Timers and controls Express Products
Timers & controls
Timers and controls
Express Products
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Reliable designs that provide what you want; when you
want it!
Products included:
•
•
•
•
•
•
•
R
RoHS
Timers
Time delay relays
Encapsulated timing modules
Universal timers
Multifunction timers
ProgramaCube® timers and counters
Solid state flashers
•
•
•
•
•
•
•
Tower & obstruction lighting controls
Voltage monitors
Phase monitors
Current sensors & monitors
Liquid level controls
Alternating relays
Accessories
Express Delivery Products
The express delivery products group was selected from the list of
most popular and widely used timers and controls. All products in
this section are In Stock, available for immediate delivery, or where
marked QS, are available through the QuickShip program. This catalog
includes general specifications. Complete product details are available in the full line catalog pages. The Express Products home page
provides a fast and direct path to find the details on all the express
products in the catalog.
Full Line Catalog
The complete contents of the SSAC product line is available in the
SS3 Catalog, #1TRC001009C0202. the SS3 is easy-to-use and can
be understood by designers, technicians, service contractors and
non-technical users. Each data sheet includes complete specifications, illustrations, photos and operational information needed to
select one of the over 225 product series. Quality designs and rugged
encapsulated construction allow the SSAC brand products to provide
reliable performance and are backed by an exclusive 10 Year Product
Warranty. The SS3 includes informative application notes along with
a colorful plant tour, and information about custom products design
programs. The SS3 is available in print, on DC-ROM or for downloading at http://literature.abb-newsletters.com/2
Electronic Products & Relays Catalog
The complete IEC DIN mount timers and monitoring relays product
offering is found in the EPR Catalog, # 2CDC110004C0205. The most
popular part numbers are available at standard lead times. These
products have a large list of Global approvals including cULus Listing
and CE Certification and Global support through ABB sales offices in
over 100 countries. The EPR is available in print or for downloading
at: http://literature.abb-newsletters.com/2.
Low Voltage Products & Systems
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7.1
1SXU000023C0202
KRPS Series Single Function
Time Delay Relay (10A SPDT)
The KRPS Series is a factory programmed time delay relay available in any 1 of 14
functions and measures only 2 inches square. Modules are manufactured without the
function assigned. When an order is received, the function and time delay software are
added. This approach provides fast QuickShip delivery on all time ranges and functions.
Encapsulation protects against shock, vibration, and humidity. The KRPS Series is a cost
effective approach for OEM applications that require small size, isolation, accuracy, and
long life.
Choose from 1 of 14 standard single functions,
fixed or onboard or external adjustment, and 9 time
ranges. All available through the QuickShip program.
Connection
Delay On Make
Delay On Break
Recycle (ON Time First, Equal Times)
Recycle OFF Time First, Equal Times)
Single Shot
Interval
Trailing Edge Single Shot
Inverted Single Shot
Inverted Delay On Break
Accumulative Delay on Make
Motion Detector / Retriggerable Single Shot
Alternating Relay
Flip Flop (leading edge)
US Patent 6708135
7
Choose 1 of 14 Standard
Functions
Factory Programmed
Microcontroller Circuitry,
+/-0.5% Repeat Accuracy
Isolated 10 A SPDT Output
Contacts
Universal Voltage
24...240 V AC/DC
Delays from 100 ms...1000 h
in 9 Ranges
Onboard, External Adjust or
Fixed Time Delay
Code
**Function Chart
! Shows alternate location
of external adjust
M
B
RE
RD
S, SD
I
TS
US
UB
AM
PSD, PSE
FT
F
See page 9 for function time diagrams
V = Voltage C = Common, Transfer Contact
NC = Normally Closed NO = Normally Open
S1 = Initiate Switch
UTL = Untimed Load
A knob is supplied for adjustable units, or RT terminals 4 & 5 for
external adjust. Select a 100K ohm potentiometer for full time
range adjustment. The untimed load is optional. S1 is not used
for some functions. Dashed lines are internal connections.
Technical Data
Output
Rating (at 40°C)
Accessories
100K Ohm
External adjust
potentiometer
P/Ns:
P1004-95 (fig A)
P1004-95-X (fig B)
KRPS
X
X
X
X
Series
Input
Adjustment
Time Delay*
Function**
– A - 24 ... 240 V AC/DC
– D - 12 ... 48 V DC†
←
→
– 1 - Fixed
– 2 - Onboard
Adjustment
– 3 - External
Adjustment
Note: Grayed option is available in standard lead time.
†
See accessory pages
Example P/N:
– 1 - 0.1 ... 10 s
– 2 - 1 ... 100 s
– 3 - 10 ... 1000 s
– 4 - 0.1 ... 10 m
– 5 - 1 ... 100 m
– 6 - 10 ... 1000 m
– 7 - 0.1 ... 10 h
– 8 - 1 ... 100 h
– 9 - 10 ... 1000 h
– Specify Function
(Refer to Function
Chart for Code)
* If Fixed Delay is selected, insert delay
[0.1 ... 1000] followed by (S) secs.,
(M) mins., or (H) hrs.
KRPSA23RE = Universal AC/DC voltage, onboard adjustment, 10...1000 sec., recycling, ON time first
KRPSA10.5SI = Universal AC/DC voltage, fixed delay of 0.5 sec., interval function
7.2
1SXU000023C0202
Low Voltage Products & Systems
ABB Inc. • Sales Sales & Technical Information 1-888-385-1221 8AM to 5PM CST - Product Information www.ssac.com/pp1.htm
12.28.07
Ordering Table
DIN rail P/Ns:
017322005 (Steel)
DIN rail adaptor
P/N: P1023-20
Surface mt. with one #10 (M5 x 0.8) screw
2 x 2 x 1.21 in. (50.8 x 50.8 x 30.7 mm)
0.25 in. (6.35 mm) male quick connects
KRPSpp
Versa-knob
P/N: P0700-7
Mechanical
Mounting
Package
Termination
10 A resistive at 125 V AC
5 A resistive at 230 V AC & 28 V DC
1/4 hp at 125 V AC
KRPD Series Dual Function
Time Delay Relay (10A SPDT)
The KRPD Series is a factory programmed time delay relay available with 1 of
12 standard dual functions. Modules are manufactured without the function
assigned. When an order is received, the function and time delay software are
added. This approach provides Quick Ship delivery on all standard time ranges
and functions. Encapsulation protects against shock, vibration, and humidity.
The KRPD Series is a cost effective approach for OEM applications that require
small size, isolation, accuracy, and long life.
Choose from 1 of 12 standard single functions,
fixed or onboard adjustment and 9 time ranges.
All available through the Quick Ship program.
Connection
**Function Chart
Choose 1 of 12 Standard
Dual Functions
Factory Programmed
Microcontroller Circuitry,
+/-0.5% Repeat Accuracy
Isolated 10 A SPDT
Output Contacts
Universal Voltage
24 ... 240 V AC/DC
Delays from 100 ms ...1000 h
in 9 Ranges
Code
Delay On Make/Delay on Break
Delay On Make/Recycle (ON Time First, Equal Times)
Delay On Make/Interval
Delay On Make/Single Shot
Interval/Recycle (ON Time First, Equal Times)
Delay On Break/Recycle (ON Time First, Equal Times)
Single Shot/Recycle (ON Time First, Equal Times)
Recycle (Both Times Adjustable, ON Time First)
Recycle (Both Times Adjustable, OFF Time First)
Interval/Delay On Make
Accumulative Delay On Make/Interval
Single Shot Lockout
US Patent 6708135
V = Voltage C = Common, Transfer Contact
NC = Normally Closed NO = Normally Open
S1 = Initiate Switch UTL = Optional Untimed Load
MB
MRE
MI
MS
IRE
BRE
SRE
RXE
RXD
IM
AMI
SL
See page 10 for function time diagrams
A knob is supplied for adjustable units. The untimed
load is optional. S1 is not used for some functions.
Dashed lines are internal connections.
Technical Data
Output
Mounting Accessory
DIN rail P/Ns:
017322005 (Steel)
←
10 A resistive at 125 V AC
5 A resistive at 230 V AC & 28 V DC
1/4 hp at 125 V AC
Rating (at 40°C)
Mechanical
Mounting
Package
Termination
Surface mount with one #10 (M5 x 0.8) screw
2 x 2 x 1.21 in. (50.8 x 50.8 x 30.7 mm)
0.25 in. (6.35 mm) male quick connects
→
DIN rail adaptor
P/N: P1023-20
KRPDpp
Ordering Table
12.28.07
KRPD
Series
X
X
Input
First Adjustment
–A - 24 ... 240 V AC/DC
–D - 12 ... 48 V DC
–1 - Fixed
–2 - Onboard Adjust
–3 - External Adjust
(T1 or RT1)
Note: Grayed options are available in standard lead time.
†
Example P/N:
X
X
X
First Time Delay*
Second Adjustment
Second Time Delay*
Function**
–1 - 0.1 ... 10 s
–2 - 1 ... 100 s
–3 - 10 ... 1000 s
–4 - 0.1 ... 10 m
–5 - 1 ... 100 m
–6 - 10 ... 1000 m
–7 - 0.1 ... 10 h
–8 - 1 ... 100 h
–9 - 10 ... 1000 h
– Specify Function
(Refer to Function
Chart for Code)
–1 - 0.1 ... 10 s
–2 - 1 ... 100 s
–3 - 10 ... 1000 s
–4 - 0.1 ... 10 m
–5 - 1 ... 100 m
–6 - 10 ... 1000 m
–7 - 0.1 ... 10 h
–8 - 1 ... 100 h
–9 - 10 ... 1000 h
(T2 or RT2)
–1 - Fixed
–2 - Onboard Adjust
–3 - External Adjust
X
*If Fixed Delay is selected, insert delay [0.1 ... 999] followed by (S) secs., (M) mins., or (H) hrs.
KRPDA2525MRE = Universal AC/DC voltage, onboard adjustment, T1=1...100 m, T2=1...100 m, delay on make /recycling - ON time first
KRPDD10.5S110SMB = Universal AC/DC voltage, fixed delays, T1= 0.5 sec., T2 = 100 sec. delay on make /delay on break
Low Voltage Products & Systems
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7.3
1SXU000023C0202
7
KSPS Series Single Function
Timing Module (1A Solid State Output)
The KSPS Series is a factory programmed module available in any 1 of 14 standard functions.
Modules are manufactured without the function assigned. When an order is received, the
function and time delay software are added. This approach allows QuickShip delivery on a
large number of part numbers. The 1 A steady, 10 A inrush rated solid state output provides
100 million operations typical. Encapsulation protects against shock, vibration, and humidity.
The KSPS Series is a cost effective approach for OEM applications that require small size and
solid state reliability.
Choose from 1 of 14 standard single functions, fixed or
onboard or external adjustment, and 9 time ranges. All
available through the QuickShip program.
US Patent 6708135
Connection
**Function Chart
7
Code
Delay on Make
Delay on Break
Recycle (ON Time First, Equal Times)
Recycle ( OFF Time First, Equal Times)
Single Shot
Interval
Trailing Edge Single Shot
Inverted Single Shot
Inverted Delay on Break
Accumulative Delay on Make
Motion Detector/Retriggerable Single Shot
Flip Flop (trailing edge, alternating)
Flip Flop (leading edge)
Choose 1 of 14 Standard
Functions
Factory Programmed
Microcontroller Circuitry,
+/-0.5% Repeat Accuracy
Solid State Output 1 A
Steady, 10 A Inrush
Onboard, External Adjust or
Fixed Time Delay
Universal Voltage 24 ... 240 V AC
Delays from 100 ms...1000 h
in 9 Ranges
M
B
RE
RD
S, SD
I
TS
US
UB
AM
PSD. PSE
FT
F
See page 9 for function time diagrams
A knob is supplied for adjustable units, or RT terminals
4 & 5 for external adjustment. Select a 100K ohm
potentiometer for full time range adjustment. The untimed
load is optional. S1 is not used for some functions.
Dashed lines are internal connections.
Technical Data
Output
Versa-knob
P/N: P0700-7
KSPS
X
X
X
X
Series
Input
Adjustment
Time Delay*
Function**
– A - 24 ... 240 V AC
– P - 12 ... 120 V DC
Positive Switching
– N - 12 ... 120 V DC
Negative Switching
←
→
See accessory pages
Surface mt. with one #10 (M5 x 0.8) screw
2 x 2 x 1.21 in. (50.8 x 50.8 x 30.7 mm)
0.25 in. (6.35 mm) male quick connects
Ordering Table
DIN rail P/Ns:
017322005 (Steel)
DIN rail adaptor
P/N: P1023-20
1 A steady, 10 A inrush for 16 ms
†
– 1 - Fixed
– 2 - Onboard
Adjustment
– 3 - External
Adjustment
Note: Grayed options are available in standard lead time.
Example P/N:
– 1 - 0.1 ... 10 s
– 2 - 1 ... 100 s
– 3 - 10 ... 1000 s
– 4 - 0.1 ... 10 m
– 5 - 1 ... 100 m
– 6 - 10 ... 1000 m
– 7 - 0.1 ... 10 h
– 8 - 1 ... 100 h
– 9 - 10 ... 1000 h
– Specify Function
(Refer to Function
Chart for Code)
* If Fixed Delay is selected, insert delay
[0.1 ... 1000] followed by (S) secs.,
(M) mins., or (H) hrs.
KSPSA23RE = Universal AC voltage, onboard adjustment, 10...1000 sec., recycling, ON time first
KSPSA10.5SI = Universal AC voltage, fixed delay of 0.5 sec., interval function
7.4
1SXU000023C0202
Low Voltage Products & Systems
ABB Inc. • Sales Sales & Technical Information 1-888-385-1221 8AM to 5PM CST - Product Information www.ssac.com/pp1.htm
01.02.08
100 K Ohm
External adjust
potentiometer
P/Ns:
P1004-95 (fig A)
P1004-95-X (fig B)
Rating
Mechanical
Mounting
Package
Termination
KSPSpp
Accessories
KSPD Series Dual Function
Timing Module (1A Solid State Output)
The KSPD Series is a factory programmed module available with 1 of 6
standard dual functions. Modules are manufactured without the function
assigned. When an order is received, the function and time delay software are
added. This approach provides QuickShip delivery on all adjustment options
and time ranges. The solid state output provides 100 million operations,
typical. Encapsulation protects against shock, vibration, and humidity. The
KSPD Series is a cost effective approach for OEM applications that require
small size and long life.
Choose from 1 of 6 standard dual functions, fixed or onboard or
external adjustment, and 9 time ranges. All available through the
QuickShip program.
Connection
**Function Chart
US Patent 6708135
Choose 1 of 6 Standard
Dual Functions
Factory Programmed
Microcontroller Circuitry,
+/-0.5% Repeat Accuracy
1 A Steady, 10 A Inrush
Universal Voltage 24 ... 240 V AC
Delays from 100 ms ...1000 h
in 9 Ranges
Onboard, External Adjust or
Fixed Time Delay
100 K Ohm
External adjust
potentiometer
P/Ns:
P1004-95 (fig A)
P1004-95-X (fig B)
Versa-knob
P/N: P0700-7
DIN rail P/Ns:
017322005 (Steel)
←
MRE
MI
IRE
RXE
RXD
IM
7
See page 10 for function time diagrams
Terminal Location for
External Adjustment.
V = Voltage
L = Load
Accessories
Code
Delay On Make/Recycle (ON Time First, Equal Times)
Delay On Make/Interval
Interval/Recycle (ON Time First, Equal Times)
Recycle (Both Times Adjustable, ON Time First)
Recycle (Both Times Adjustable, OFF Time First)
Interval/Delay On Make
T1 & RT1 = First Adjustment
T2 & RT2 = Second Adjustment
A knob is supplied for adjustable units or RT
terminals for external adjust. Use a 100 K ohm
potentiometer for full time range adjustment.
Dashed lines are internal connections.
Technical Data
Output
Rating
Mechanical
Mounting
Package
Termination
1 A steady, 10 A inrush for 16 ms
Surface mt. with one #10 (M5 x 0.8) screw
2 x 2 x 1.21 in. (50.8 x 50.8 x 30.7 mm)
0.25 in. (6.35 mm) male quick connects
→
DIN rail adaptor
P/N: P1023-20
KSPDpp
See accessory pages
KSPD
Series
X
Input
01.03.08
–A - 24 ... 240 V AC
–P - 12 ... 120 V DC
Positive Switching
–N - 12 ... 120 V DC
Negative Switching
†
X
First Adjustment
–1 - Fixed
–2 - Onboard Adjust
–3 - External Adjust
Note: Grayed options are available in standard lead time.
Example P/N:
X
First Time Delay*
(T1 or RT1)
–1 - 0.1 ... 10 s
–2 - 1 ... 100 s
–3 - 10 ... 1000 s
–4 - 0.1 ... 10 m
–5 - 1 ... 100 m
–6 - 10 ... 1000 m
–7 - 0.1 ... 10 h
–8 - 1 ... 100 h
–9 - 10 ... 1000 h
X
Second Adjustment
–1 - Fixed
–2 - Onboard Adjust
–3 - External Adjust
X
Second Time Delay*
(T2 or RT2)
–1 - 0.1 ... 10 s
–2 - 1 ... 100 s
–3 - 10 ... 1000 s
–4 - 0.1 ... 10 m
–5 - 1 ... 100 m
–6 - 10 ... 1000 m
–7 - 0.1 ... 10 h
–8 - 1 ... 100 h
–9 - 10 ... 1000 h
X
Function**
- Specify Function
(Refer to Function
Chart for Code)
*If Fixed Delay is selected,
insert delay [0.1 ... 999]
followed by (S) secs.,
(M) mins., or (H) hrs.
KSPDA2525MRE = 24...240V AC, onboard adjustment, T1=1...100 m, T2=1...100 m, delay on make /recycling - ON time first
KRPDD10.5S110SMB = 24...240V AC, fixed delays, T1= 0.5 sec., T2 = 15 sec. recycling - both times adjustable, ON time first.
Low Voltage Products & Systems
ABB Inc. • Sales Sales & Technical Information 1-888-385-1221 8AM to 5PM CST - Product Information www.ssac.com/pp1.htm
7.5
1SXU000023C0202
KSPU Series Single Timer or Counter Function
Timing Module (1A Solid State Output)
Switch Adjustment
The KSPU Series is a factory programmed 1 amp solid
state module available in any 1 of 16 switch adjustable
timer or counter functions. Modules are manufactured
without the function assigned. When an order is
received, the function and time delay software are
added. This approach provides fast QuickShip delivery
on a large number of part numbers. Switch adjustment
allows accurate selection of the time delay or number
of counts the first time and every time. The solid state
output provides 100 million operations, typical. The
KSPU Series is a cost effective approach for OEM
applications that require small size, solid state reliability,
and accurate switch adjustment.
US Patent 6708135
7
Choose 1 of 16 Standard
Functions
Factory Programmed
Microcontroller Circuitry,
+/-0.1% Repeat Accuracy
Solid State Output 1 A
Steady, 10 A Inrush
Accurate Switch Adjustment
Universal Voltage
24 ... 240 V AC
Delays from 100 ms...1023 h
in 6 ranges
Counts to 1023 in 3 Ranges
One or more switches must be ON for proper operation.
**Function Chart
Connection
Code
Delay on Make
Delay on Break
Recycle (ON Time First, Equal Times)
Recycle ( OFF Time First, Equal Times)
Single Shot
Interval
Trailing Edge Single Shot
Inverted Single Shot
Inverted Delay on Break
Accumulative Delay on Make
Motion Detector/Retriggerable, Single Shot
Counter/Pulsed Output
Counter/Interval Output
Flip Flop (trailing edge, alternating)
Flip Flop (leading edge)
V = Voltage S1 = Initiate Switch
L = Load UTL = Untimed Load
M
B
RE
RD
S, SD
I
TS
US
UB
AM
PSD PSE
C
CI
FT
F
See page 9 for function time diagrams
The untimed load is optional. S1 is not used for
some functions. Dashed lines are internal connections.
Technical Data
Count
Rate
≤ 25 counts per second
Output
DIN rail P/Ns:
017322005 (Steel)
Surface mt. with one #10 (M5 x 0.8) screw
2 x 2 x 1.21 in. (50.8 x 50.8 x 30.7 mm)
0.25 in. (6.35 mm) male quick connects
Ordering Table
KSPU
X
X
X
Series
Input
Time Delay/Counts
Function**
←
– A - 24 ... 240 V AC
– P - 12 ... 120 V DC
Positive Switching
– N - 12 ... 120 V DC
Negative Switching
→
DIN rail adaptor
P/N: P1023-20
Note: Grayed option is available
in standard lead time.
†
See accessory pages
Encapsulated
01.07.08
Mounting Accessory
1 A steady, 10 A inrush for 16 ms
Output Pulse width: 300 ms +/-20%
Example P/N:
– 1 - 0.1 ... 102.3 s
– 2 - 1 ... 1023 s
– 3 - 0.1 ... 102.3 m
– 4 - 1 ... 1023 m
– 5 - 0.1 ... 102.3 h
– 6 - 1 ... 1023 h
–7–8–9-
– Specify Function
(Refer to Function
Chart for Code)
1 ... 165 counts (straight) w/pulsed output
1 ... 1023 counts (binary) w/pulsed output
1 ... 7 counts to start 1 ... 63 s or m interval time
KSPUA2RE = Universal AC voltage, switch adjustment, 1...1023 sec., recycling, ON first
7.6
1SXU000023C0202
Low Voltage Products & Systems
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KSPUpp
Rating
Counter Output (P/N Variable 7 & 8)
Protection
Circuitry
Mechanical
Mounting
Package
Termination
HRPS/HRIS Series Single Function
Time Delay Relay (30A SPDT)
The HRPS/HRIS Series combines a 30 amp rated electromechanical relay output with any 1
of 14 standard functions. Modules are manufactured without the function assigned. When
an order is received, the function and time delay software are added. This approach allows
Quick Ship delivery on all time ranges and functions The 30A res. output contact rating
allows for direct operation of heavy loads such as compressors, pumps, blower motors,
heaters, etc. This series is ideal for OEM applications where cost is a factor. HRPS has
non-isolated SPDT relay contacts, and HRIS has isolated SPDT relay contacts.
Choose from 1 of 14 standard single functions, fixed or
onboard or external adjustment, and 9 time ranges. All
available through the QuickShip program.
**Function Chart
Connection
US Patent 6708135
HRPS Series
Relay contacts
are not isolated.
30 A SPDT N.O. Output Contacts
Factory Programmed
Universal Voltage
24 ... 240 V AC ... 110 V DC
Encapsulated Circuitry
Onboard, External Adjust or
Fixed Time Delay
Delays from 100 ms...1000 h
in 9 ranges
+/-0.5% Repeat Accuracy
Code
M
B
RE
RD
S, SD
I
TS
US
UB
AM
PSD. PSE
FT
F
Delay on Make
Delay on Break
Recycle (ON Time First, Equal Times)
Recycle ( OFF Time First, Equal Times)
Single Shot
Interval
Trailing Edge Single Shot
Inverted Single Shot
Inverted Delay on Break
Accumulative Delay on Make
Motion Detector/Retriggerable Single Shot
Alternating Relay
Flip Flop (leading edge)
7
See page 9 for function time diagrams
HRIS Series
Relay contacts
are isolated.
NOTE: A knob is supplied for adjustable units,
or RT terminals for 4 & 5 for external adjustment.
Select a 100K ohm potentiometer for full time range
adjustment. The untimed load is optional. S1 is not
used for some functions. Dashed lines are internal
connections.
V = Input Voltage S1 = Initiate Switch
C = Common UTL = Optional Untimed Load
NO = Normally Open NC = Normally Closed
Accessories
100 K Ohm
External adjust
potentiometer
P/Ns:
P1004-95 (fig A)
P1004-95-X (fig B)
Versa-knob
P/N: P0700-7
HRPSpp
DIN rail P/Ns:
017322005 (Steel)
01.07.08
→
←
DIN rail adaptor
P/N: P1023-20
See accessory pages.
Technical Data
Output
Ratings:
General Purpose 125/240 V AC
Motor Load 125 V AC
240 V AC
Life
Mechanical
Mounting
Package
Termination
SPDT-N.O
SPDT-N.C.
30 A
15 A
1 hp*
1/4 hp**
2 hp**
1 hp**
Electrical -- 1 x 105, *3 x 104, **6,000
Surface mt. with one #10 (M5 x 0.8) screw
3 x 2 x 1.5 in (76.7 x 51.3 x 38.1 mm)
0.25 in. (6.35 mm) male quick connects
Ordering Table
HRPS/HRIS
X
X
X
X
Series
Input
Adjustment
Time Delay *
Function **
–1 - 0.1 ... 10 s
–Specify Function
–2 - 1 ... 100 s
(Refer to Function
–3 - 10 ... 1000 s
Chart for Code)
–4 - 0.1 ... 10 m
–5 - 1 ... 100 m
–6 - 10 ... 1000 m *If Fixed Delay is selected,
†
Note: Grayed option is available in standard lead time.
–7 - 0.1 ... 10 h
insert delay [0.1 ... 1000]
–8 - 1 ... 100 h
followed by (S) secs.,
–9 - 10 ... 1000 h
Example P/N:
(M) mins., or (H) hrs.
HRPSW23S = Universal AC/DC voltage, onboard adjustment, 10...1000 sec., single shot function
HRISW10.5SB = Universal AC/DC voltage, isolated contacts, fixed delay of 0.5 sec., delay on break function
–W - 24 ... 240 V AC
24 ... 110 V DC
–D - 12 ... 48 V DC †
Low Voltage Products & Systems
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–1 - Fixed
–2 - Onboard Adjust
–3 - External
Adjust
7.7
1SXU000023C0202
HRPU/HRIU Series Single Function
Time Delay Relay (30A SPDT)
Switch Adjustment
The HRPU/HRIU features a 30A rated electromechanical
relay output with any 1 of 16 standard switch adjustable
timer or counter functions. Its switching capacity allows
direct control of loads like compressors, pumps, motors,
heaters, and lighting. Modules are manufactured without the
function assigned. When an order is received, the function
and time delay software are added. This approach provides
Quick Ship delivery on a large number of part numbers.
Switch adjustment allows accurate selection of the time
delay or number of counts the first time and everytime.
The HRPU has non-isolated relay contacts, the HRIU has
isolated relay contacts. The HRPU/HRIU Series is a cost
effective approach for OEM applications that require small
size, reliability and accurate switch adjustment.
US Patent 6708135
7
One or more switches must be ON for proper operation.
Choose 1 of 16 Standard
Functions
Factory Programmed
Microcontroller Circuitry,
+/-0.1% Repeat Accuracy
30 A, N.O. Output Contacts
Accurate Switch Adjustment
24 ... 240 V AC; 24 ... 110 V DC
Delays from 100 ms ...1023 h
in 6 Ranges
Counts to 1023 in 3 Ranges
Connection
**Function Chart
HRIU
Isolated Output
L = Load
V = Voltage
S1 = Initiate Switch*
UTL = Optional Untimed Load
Code
Delay on Make Timer
Delay on Break Timer
Recycle Timer (ON Time First, Equal Times)
Recycle Timer (OFF Time First, Equal Times)
Single Shot Timer
Interval Timer
Trailing Edge Single Shot Timer
Motion Detector/Retriggerable Single Shot
Inverted Single Shot Timer
Accumulative Delay on Make Timer
Inverted Delay on Break Timer
Counter/Pulsed Output
Counter/Interval Output
Flip Flop (Trailing Edge, Alternating)
Flip Flop (Leading Edge)
M
B
RE
RD
S,SD
I
TS
PSD, PSE
US
AM
UB
C
CI
FT
F
See page 9 for function time diagrams
HRPU
Non-Isolated Output
Technical Data
*Note: S1 is not used for some functions.
Dashed lines are internal connections.
Count
Life
Counter Output
Mechanical
Mounting
Termination
Package
X
Input
DIN rail adaptor
P/N: P1023-20
See accessory pages
7.8
1SXU000023C0202
X
Time Delay/Counts
–W - 24 ... 240 V AC
24 ... 110 V DC
–D - 12 ... 48 V DC
DIN rail P/Ns:
017322005 (Steel)
←
Surface mt. with one #10 (M5 x 0.8) screw
0.25 in. (6.35 mm) male quick connects
3 x 2 x 1.5 in.(76.7 x 51.3 x 38.1mm)
Ordering Table
HRPU/HRIU
Series
→
Voltage
SPDT-N.O.
SPDT-N.C.
125/240 V AC
30 A
15 A
125 V AC
1 hp*
1/4 hp**
240 V AC
2 hp**
1 hp**
Electrical -- 1 x 105, *3 x 104, ** 6,000
(P/N Variable 7 & 8) Output Pulse width 300 ms +/- 20%
01.08.08
Mounting Accessory
≤ 25 counts per second
†
Note: Grayed option is available
in standard lead time.
–1 - 0.1 ... 102.3 s
–2 - 1 ... 1023 s
–3 - 0.1 ... 102.3 m
–4 - 1 ... 1023 m
–5 - 0.1 ... 102.3 h
–6 - 1 ... 1023 h
X
Function**
– Specify Function
(Refer to Function
Chart for Code)
–7 - 1 ... 165 counts (straight) w/pulsed output
–8 - 1 ... 1023 counts (binary) w/pulsed output
Example P/N:
–9 - 1 ... 7 counts to start 1 ... 63 s or m interval time
HRPUW2S = Universal AC/DC voltage, switch adjustment, 1...1023 sec., single shot function
HRIUW3B = Universal AC/DC voltage, isolated relay contacts, switch adjustment,0.1...102.3 min., delay on break function
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HRPUpp
Rate
Output
Ratings:
General Purpose
Motor Load
Function Selector
For KRPS, KSPS, KSPU, HRPS, HRPU, HRIU
Single Adjustment Functions
Function Diagrams
M
I
Delay On Make
S
Single Shot
AM
Accumulative Delay On Make
FT
Alternating Relay
Interval
SD
Operates same as S except will not energize
and start timing if initiate switch is closed
when input voltage is applied.
7
TS
RE
RD
Trailing Edge Single Shot
Recycling (ON First)
Recycling (OFF First)
PSD
B
Delay On Break
PSE
UB
Inverted Delay On Break
US
F
Leading Edge Flip-Flop
C
Counter with Pulsed Output
Motion Detector
Retriggerable Single Shot
Motion Detector (PSE)
Retriggerable Single Shot
Inverted Single Shot
CI
Counter with Interval Output
KRPSpp
Legend
01.04.08
V = Voltage
R = Reset
S1 = Initiate Switch
TD1, TD2 = Time Delay
C = Count
P = Pulse Duration
t = Incomplete Time Delay
NO = Normally Open
NC = Normally Closed
= Undefined time
Note: If S1 is closed when input voltage is
applied, the function starts and the time delay
begins. (B, S, TS, US, UB, AM, PSD, FT)
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1SXU000023C0202
Function Selector
For KRPD, KSPD Series
Dual Adjustment Functions
Function Diagrams
Recycle
Both Times Adjustable
(ON Time First)
RXD
Recycle
Both Times Adjustable
(OFF Time First)
MB
Delay On Make
Delay On Break
MRE
Delay On Make
Recycle
MI
AMI
MS
IRE
Delay On Make
Interval
Accumulative Delay On Make
Interval
Delay On Make
Single Shot
Interval
Recycle
IM
BRE
SL
SRE
Interval
Delay On Make
Delay On Break
Recycle
Single Shot Lockout
Single Shot
Recycle
V = Voltage
R = Reset
S1 = Initiate Switch
TD1, TD2 = Time Delay t = Incomplete Time Delay
NO = Normally Open
NC = Normally Closed
Undefined time
Note: If S1 is closed when input voltage is
applied, the function starts and the time delay
begins. (MB, MS, BRE, SRE, AMI, SL)
7.10
1SXU000023C0202
Low Voltage Products & Systems
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01.04.08
Legend
KRPDpp
7
RXE
M
ult
if
tim unc
er tion
s
Multifunction, Multirange
TRU Series, Knob Adjustable
Universal Time Delay Relay
The TRU Series is a multifunction,
knob adjustable, universal
time delay relay. As a universal
replacement part, it can reduce
inventory costs; replacing up to
1000 competitive time delay relay
part numbers.
Function
Knob adjustment of the time delay
Easy, fast slide switch selection of 1
of 6 of the most popular functions
Positive switch selection of the time
range and seconds or minutes.
Multifunction and Multirange
Six Timing Functions are
Switch Selectable
0.1 s ... 1000 m in Six Ranges
Knob Adjustable Time Delay
Microcontroller +/-0.1%
Repeat Accuracy
Universal Input Voltage
19...264 V AC & 19...30 V DC
10 A, SPDT or DPDT
Relay Contacts
2 LED Status Indicators
Universal
Replacement
Part
7
Replaces up to
1000
part numbers
Connection
8 Pin SPDT
8 Pin DPDT
A six position slide switch selects
the function. 8 Pin DPDT base
wiring has 3 popular functions. All
six functions are available in the 8
pin SPDT and 11 pin DPDT versions.
3 Popular Functions:
• Delay On Make
• Interval
• Recycling
Mounting and Connection
Accessory
Octal
8 pin socket
P/N: NDS-8
11 Pin DPDT
Dashed lines are internal connections.
Relay contacts are isolated.
Technical Data
Time Delay
0.1 s ... 1000 m in 6 ranges--0.1 ... 10, 1 ... 100 or
10 ... 1000 s; 0.1 ... 10, 1 ... 100 or 10 ... 1000 m
Range: Switch Selectable
Adjustments – Multiplier:
– Time Setting:
TRU1pp
35mm DIN
Rail or Surface
Mounting
V = Voltage S1 = Initiate Switch
R = Reset TD = Time Delay
NO = Normally Open Contact
t = Incomplete Time Delay
4 position DIP switch selects x0.1, x1, x10, and s or m
Onboard knob adjustment with 1 ... 100 reference dial
Repeat Accuracy
+/- 0.1% or +/-20 ms, whichever is greater
Rating
10 A resistive at 120/240 V AC & 28 V DC; 1/3 hp at 120/240 V AC
Output
Mechanical
01.04.08
Octal
11 pin socket
P/N: NDS-11
Package
3.44 x 2.39 x 1.78 in. (87.3 x 60.7 x 45.2 mm)
Mounting
Surface or 35mm DIN rail, requires accessory 8 or 11 pin socket
Ordering Table
Part Number
TRU1
TRU2
See accessory pages
TRU3
Voltage
19 ... 264 V AC;
19 ... 30 V DC
Functions
3
Connection
8 pin DPDT
6
8 pin SPDT
6
11 pin DPDT
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7.11
1SXU000023C0202
ion
ct y
n
ifu ela
ult e D y
M im la
T Re
Multifunction, Multirange
TRDU Series Switch Adjustable
Time Delay Relay (10A SPDT or DPDT)
Single Functions
* Delay On Make
ON
Dual
Functions
Replace up
ABCDE
to 3 Separate
Timers
Delay On Break
ON
M
B
ABCDE
* Recycle
(ON Time First, Equal Delays)
ON
Multifunction – 21 Timing
Functions
Multirange – 0.1 s ... 1,705 h
in 8 Ranges
Switch Selectable Function,
Time Delay, & Ranges
Microcontroller +/-0.1%
Repeat Accuracy
24 or 120V AC; 24 V DC
Input Voltages
10 A, Isolated SPDT or DPDT
Output Contacts
Universal
Replacement
Part
Replaces up to
The TRDU Series is a versatile
universal time delay relay with
twenty-one switch selectable
single and dual functions. The
dual functions replace up to three
timers required to accomplish the
same function. The TRDU replaces
hundreds of part numbers, thereby,
reducing your inventory cost.
ABCDE
Single Shot
100
part numbers
ON
S
ABCDE
* Interval
ON
ABCDE
Connection
8 Pin DPDT
RE
11 Pin DPDT
8 Pin SPDT
V = Voltage S1 = Initiate Switch
NO = Normally Open
NC = Normally Closed
Relay contacts are isolated.
Dashed lines are internal connections.
Octal
8 pin socket
P/N: NDS-8
Technical Data
Time Delay
Range: Switch Selectable
Adjustments
Repeat Accuracy
Timing Functions
Single Functions: 0.1 s ... 1,705 h in 8 ranges
Dual Functions: 0.1 s ... 3,100 m each in 8 ranges
Three switches are provided to set secs/mins & multipliers of x0.1, x1, x10, or x100
+/-0.1% or 20 ms, whichever is greater
Five switches are provided to set one of twenty-one single or dual functions
Rating
10 A resistive at 120/240 V AC & 28 V DC; 1/3 hp at 120/240 V AC
Package
Mounting
3.1 x 2.39 x 1.78 in. (78.7 x 60.7 x 45.2 mm)
Surface or 35mm DIN rail, requires accessory 8 or 11 pin socket
Output
35mm DIN
Rail or Surface
Mounting
Octal
11 pin socket
P/N: NDS-11
Mechanical
Ordering Table
Part Number
See accessory pages
7.12
1SXU000023C0202
TRDU24A2
TRDU24A3
TRDU120A1
TRDU120A2
TRDU120A3
Input Voltage
24 V AC/DC
120 V AC
Base Connection
8 Pin SPDT
11 Pin DPDT
8 Pin DPDT
8 Pin SPDT
11 Pin DPDT
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01.16.08
Mounting and Connection
Accessory
TRDU1pp
7
M
u
Tim ltifu
e nc
Re De tion
lay lay
Multifunction, Multirange
TRDU Series Switch Adjustable
Function Diagrams
Single Functions
Dual Functions (continued)
Trailing Edge
Single Shot
ON
Delay On Make
Single Shot
TS
ON
ABCDE
MS
ABCDE
* Interval
Recycle (ON Time First)
Inverted
Single Shot
ON
ON
IRE
US
ABCDE
ABCDE
Delay On Break
Recycle (ON Time First)
Inverted
Delay On Break
ON
ON
UB
Single Shot
Recycle (ON Time First)
Retriggerable
Single Shot
ON
PS
SRE
ABCDE
ABCDE
* Recycle (ON Time First)
Both Times Adjustable
Accumulative
Delay On Make
ON
BRE
ABCDE
ABCDE
ON
7
ON
RXE
AM
ABCDE
ABCDE
Dual Functions
* Recycle (OFF Time First)
Both Times Adjustable
Delay On Make
Delay On Break
ON
ON
RXD
MB
ABCDE
ABCDE
* Interval
Delay On Make
* Delay On Make
Recycle (ON Time First)
ON
ON
MRE
TRDUFpp
ABCDE
ABCDE
* Delay On Make
Interval
01.02.08
ON
IM
Accumulative Delay on Make
Interval
MI
ON
AMI
ABCDE
ABCDE
Key
* 9 Functions included in the 8 pin DPDT models
5 Switches for Function Selection
3 Switches for Time Delay Range
OM =
D
DOB =
REC =
SS =
INT =
M =
S =
Delay On Make
Delay On Break
Recycle
Single Shot
Interval
Minutes
Seconds
V =
S1 =
NC =
t =
Voltage
R =
Initiate Switch
TD,TD1,TD2 =
Normally Closed Contact
NO =
Partial Time Delay
=
Reset
Complete Time Delay
Normally Open Contact
Undefined time
NOTE:
The time delay range is the same for both functions when dual
functions are selected.
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1SXU000023C0202
Dedicated Timers
TDM, TDI, TDS, TDB Digi-Set Series
Time Delay Relay
y
ela
D
e lay
Tim Re
Functions
Digi-Set Binary Switch Operation
Delay on Make
*
*
* The selected time
delay is the sum
of the delays of
all switches in the
ON position
*
Interval
The TD Series of time delay relays are our most popular series; providing
accurate and reliable performance with a 10 year warranty. The delay is
adjusted by ten binary DIP switches, which allow selection of the time
delay the first time and every time.
7
Single Function Timers
Switch Settable Time Delays
+/-0.1% Repeat Accuracy
Delays from 100 ms ... 2.8 h
in 3 Ranges
AC and DC Input Voltages
Isolated 10 A Relay Contacts
Plug-In Connection & Mounting
LED Indication
Connection
A
B
Single Shot
Relay contacts are isolated.
8 Pin Octal
Dashed lines are internal connections.
SPDT
Technical Data
Delay on Break
Time Delay
0.1 ... 102.3 s in 0.1 s increments
Ranges
1 ... 1023 s in 1 s increments
10 ... 10,230 s in 10 s increments
8 pin socket
P/N: NDS-8
35mm DIN
Rail or Surface
Mounting
+/- 0.1% or 20 ms, whichever is greater
Indicator
Output
LED glows during timing; relay is energized
R = Reset
NO = Normally Open NC = Normally Closed
10 A resistive at 120/240 V AC & 28 V DC;
1/3 hp at 120/240 V AC
Rating
TD = Time Delay
Mechanical
Package
3.2 x 2.4 x 1.8 in. (81.3 x 60.7 x 45.2 mm)
Mounting
Requires accessory 8 pin (Octal) socket
Ordering Table
Part Number
Voltage
TDB120AL
Function
Time Range
Delay on Break
TDI120AL
Interval
TDM120AL
Delay on Make
TDML120AL
See accessory pages
S1 = Initiate Switch V = Voltage
01.04.08
Octal
Repeat Accuracy
Indication
120 V AC
B
1 ... 1023 s
0.1 ... 102.3 s
TDMH120AL
Delay on Make
10 ... 10230 s
TDS120AL
Single Shot
TDM24AL
TDM12DL
TDML12DL
24 V AC
12 V AC
A
A
B
Delay on Break
1 ... 1023 s
Delay on Make
Delay on Make
Delay on Make
A
A
Delay on Make
TDB24AL
Connection
TD1pp
Mounting and Connection
Accessory
B
A
A
0.1 ... 102.3 s
A
Call for 230 V AC, 110 V DC and combinations not listed
7.14
1SXU000023C0202
Low Voltage Products & Systems
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Tim
Dedicated Timers
TDR Recycling / CT-ERD Delay on Make Timers
Time Delay Relays
e
Re De
lay lay
Function
TDR Series - Plug-in Digi Set Recycling Timer
The TDR Series is and octal plug-in recycling time delay relay with full
10A DPDT contacts. It provides separate adjustment of ON and OFF time
delays with two ten position DIP switches. Switch adjustment ensures
accurate adjustment of the time delay the first time and every time. An
accessory 8 pin socket required for mounting and connection.
(see accessory pages)
V = Voltage R = Reset T1 = ON Time
T2 = OFF Time NO = Normally Open
NC = Normally Closed
Technical Data
Output
Switch Settable Time Delays Both Times Adjustable
0.1 s ... 2.8 h in 3 Ranges
+/-0.1% Repeat Accuracy
+/-2% Setting Accuracy
10 A DPDT Isolated Relay
Contacts
Octal Plug-in Base
Connection
Connection
10 A resistive at 120/240 V AC & 28 V DC;
1/3 hp at 120/240 V AC
Rating
Mechanical
Package
Mounting and Connection
3.2 x 2.39 x 1.78 in. (81.3 x 60.7 x 45.2 mm)
Surface or 35mm DIN rail mounting
7
Relay contacts are isolated.
Dashed lines are internal connections.
Ordering Table
Part Number
Voltage
Sequence
TDR4A11
120 V AC
TDR4A22
TDR4A33
ON Time First
ON Time
OFF Time
0.1 to 102.3 s
0.1 to 102.3 s
1 to 1023 s
10 to 10230 s
1 to 1023 s
10 to 10230 s
CT-ERD - 17.5 mm, 35 mm DIN Rail Mount, Delay on Make Timer
The CT-ERD series provides more load switching capacity, 6 amp, in a thinner 35mm DIN mount
package. Timing begins when control supply voltage is applied. The green LED flashes during timing.
When the time delay is complete, the output relay energizes and the green LED glows. If control supply
voltage is interrupted, the output relay de-energizes and the time delay is reset.
Function
1 Time Range Selector Switch
2 LEDs for Status Indication
U - Green LED: Control Supply Voltage
Applied & timing
R - Yellow LED: Output Relay Energized
3 Time Delay Adjustment
TDR1pp
01.07.08
Delay on Make, (ON delay)
Function
7 Time Ranges 0.05 s ... 100 h
SPDT (c/o) Relay Contact
2 LED Indicators
Universal Voltage
24 ... 240 V AC; ... 48 V DC
6A SPDT (c/o) Contact
Connection
A1
18
16 18
16
1.) 0.05-1 s
2.) 0.5-10 s
3.) 5-100 s
7 time ranges 0.05 s - 100 h
4.) 0.5-10 min
5.) 5-100 min
6.) 0.5-10 h
7.) 5-100 h
Output
15
A2
Technical Data
Time Ranges
15
A1
4 Space Saving Package
A2
A1-A2 – Supply Voltage
15-16/18 – Isolated SPDT
(c/o) Contacts
Mechanical
Protection
AC12 (resistive) at 230 V
AC15 (inductive) at 230 V
Dimensions (W x H x D)
Mounting
enclosure / terminals
6A
3A
17.5 mm x 70 mm x 58 mm (0.69 x 2.76 x 2.28 inches)
DIN3 rail, snap-mounting (no tools required)
IP50 / IP20
Ordering Table
Series
Part Number
Voltage
CT-ERD.12
1SVR 500 100 R0000
24-48 V DC, 24-240 V AC
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7.15
1SXU000023C0202
Multifunction Timers
CT-MFD Series DIN Rail Mounting
Time Delay Relay SPDT (c/o) or DPDT (2 c/o)
y
ela
D
e lay
Tim Re
The CT-MFD is a universal voltage, multifunction, DIN rail mount,
SPDT or DPDT time delay relay. It includes 7 switch selectable
popular functions and 7 switch selectable time delay ranges. The time
delay is adjustable with an onboard trimmer. Featuring fast installation
in control panels; snap onto DIN 3 rail and connect with IP20 screw
terminals. LED indication shows input voltage applied, timing, and
output energized.
1 Time Range Selection
2 LEDs for Status Indication
U - Green LED:
Input Voltage Applied
Timing
R - Yellow LED:
3
4
5
6
7
Switch Selectable Time Ranges:
Output Relay Energized
Time Delay Adjustment
Function Selector
SPDT or DPDT (2 c/o) Contacts
IP20 Screw Terminals
Space Saving Package
1 .....0.05-1 s
2 .....0.5-10 s
3 .....5-100 s
4 .....0.5-10 min
5 .....5-100 min
6 .....0.5-10 h
7 .....5-100 h
CT-MFD.12
7
Function Selection Chart (see time diagrams)
1 ......Delay on Make (ON-delay)
2 ......Interval (Impulse ON)
3 ......Flasher/Recycling ON First
4 ......Flasher/Recycling OFF First
5 ......Delay on Break (OFF-delay)
6 ......Single Shot (Pulse Former)
7 ......Trailing Edge Interval (Impulse OFF)
Connection
CT-MFD.21
A1
7 Switch Selectable Functions
7 Switch Selectable Time
Ranges (0.05 s...100 h)
SPDT or DPDT (2 c/o) contacts
Universal Voltage 12...240V AC/
DC; 3 Ranges
Status Indication - 2 LEDs
15
Y1/
B1 A1
15
25
25
A2 16 18 26 28
16 18
16
15
Y1/
B1 A1
15
A2
18
A1
Y1/B1
18
28
A2
CT-MFD.12
16
26
Y1/B1
A2
CT-MFD.21
A1-A2 Input Voltage:
24-48 V DC or
24-240 V AC
15-16/18 1 SPDT (c/o) Contact
A1-Y1/B1 Initiate Switch S1 Input
A1-A2 Input Voltage:
12-240 V AC/DC
15-16/18 1 SPDT (c/o) Contact
25-26/28 1 SPDT (c/o) Contacts
A1-Y1/B1 Initiate Switch S1 Input
CT-MFD.12
CT-MFD.21
< +/- 0.5%
.69 x 2.76 x 2.28 in. (17.5 x 70 x 58 mm) .69 x 3.15 x 2.28 in (17.5 x 80 x 58 mm)
35mm DIN Rail, No Tools Required
Enclosure IP50 Terminals IP20
Ordering Table
7.16
1SXU000023C0202
Series
Part Number
Input Voltage
Output Form
Output Rating (res./ind.)
CT-MFD.12
CT-MFD.21
1SVR 500 020 R0000
1SVR 500 020 R1100
24-48 V DC, 24-240 V AC
12-240 V AC/DC
SPDT (c/o)
DPDT (2 c/o)
6A / 3A
5A / 2A
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MFDpp
Timing
Repeat Accuracy (constant parameters)
Mechanical
Dimensions (W x H x D)
Mounting
Degree of Protection
01.17.08
Technical Data
Fu
n
ag ctio
ra n
m
s
Multifunction Timers
CT-MFD Series
Function Diagrams
Di
CT-MFD Function Diagrams
7
Legend
MFDFpp
V=Voltage
NO = Normally Open
TD=Time Delay
NC = Normally Closed
R=Reset
S1 = Initiate Switch
t= incomplete TD = Undefined Time
01.08.08
Low Voltage Products & Systems
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1SXU000023C0202
y
ela
D
e lay
Tim Re
Multifunction Timers
CT-MVS Series
Relay Output, 22.5 mm, 35 mm DIN Rail Mount
1 Selectable Instantaneous or
Timed SPDT (c/o) Contact
2 Time Range Selection
3 LEDs for Status Indication
U/T - Green LED:
Input Voltage Applied
Timing
R1 / R2 - Yellow LED:
4
5
6
7
22.5mm
7
Multifunction 10 Selectable
Functions
10 Switch Selectable Time
Ranges (0.05 s...300 h)
2 SPDT (2 c/o) contacts
Selectable Instantaneous
Contact
Universal Voltage 24...240V
AC/DC
Status Indication - 3 LEDs
R1 / R2 Relay Output Energized
Time Delay Adjustment
Function Selector
IP20 Screw Terminals
Compact Package
Connection
A1
Y1/B1
Y1/
B1 A1
15
Z2
25
15
A2 16
28 24
18
25 21
Z1
21
18 26
22
26 22
16
28
24
A2
Description
Multi-function timer, 22.5 mm width on Din Rail, 11 selectable
functions, 10 selectable time ranges, universal input voltage
of 24 to 240 V AC and DC. Screwdriver adjustable time delay
and switch selectable function and time range. Select output
as either DPDT (2 c/o) timed contacts or SPDT (c/o) timed
and SPDT (c/o) instantaneous contact. The time delay can
be externally adjusted by connecting an accessory 50K ohm
potentiometer.
Switch Selectable Time Ranges:
1 ..........0.05-1 s
2 ..........0.15-3 s
3 ..........0.5-10 s
4 ..........1.5-30 s
5 ..........5-100 s
6 ..........15-300 s
7 ..........1.5-30 min
8 ..........15-300 min
9 ..........1.5-30 h
10 ..........15-300 h
Function Selection Chart (see time diagrams)
A1-A2 Input Voltage:
1 – Delay on Make (ON-delay)
24-240 V AC/DC
2 – Interval (Impulse ON)
15-16/18 1 SPDT (c/o) Contact
3 – Flasher/Recycling ON or OFF First
25-26/28 1 SPDT (c/o) Contact
4 – Delay on Break (OFF-delay)
21-22/24 1 SPDT (c/o) as an
5 – Trailing Edge Interval (Impulse OFF)
Instantaneous Contact
6 – Star Delta Starting (Interval/ON Delay)
A1-Y1/B1 Initiate Switch S1 Input
7 – Delay on Make / Delay on Break (ON-delay / OFF-delay)
Z1-Z2 Remote Potentiometer
8 – Single Shot (Pulse Former)
Connection
9 – Accumulative Delay on Make (ON-delay)
10 – ON/OFF Test Function without time delays
Technical Data
< +/- 0.2%
4A
3A
.89 x 3.07 x 3.94 in. (22.5 x 78 x 100 mm)
35mm DIN Rail, no tools required
Enclosure IP50 Terminals IP20
01.10.08
Timing
Repeat Accuracy (constant parameters)
Output
AC12 (resistive) at 230 V
AC15 (resistive) at 230 V
Mechanical
Dimensions (W x H x D)
Mounting
Degree of Protection
7.18
1SXU000023C0202
Series
Part Number
Input Voltage
CT-MVS.21
1SVR 630 020 R0200
24-240 V AC/DC
MVSpp
Ordering Table
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Fu
n
ag ctio
ra n
m
s
Multifunction Timers
CT-MVS Series
Function Diagrams
Di
CT-MVS Function Diagrams
7
Legend
MVSFpp
V= Voltage
NO= Normally Open
TD= Time Delay
NC= Normally Closed
R= Reset
S1= Initiate Switch
T1= First Delay
T2= Second Delay = T1
TP= 50ms Pause Delay t= Incomplete Time Delay
R1= Wye Start Relay R2= Delta Run Relay
01.18.08
Low Voltage Products & Systems
ABB Inc. • Sales Sales & Technical Information 1-888-385-1221 8AM to 5PM CST - Product Information www.ssac.com/pp1.htm = Undefined Time
7.19
1SXU000023C0202
OFF Delay Timers
CT-AHD and CT-ARS Series
Relay Output, 35mm DIN Rail Mounting
y
ela
D
e lay
Tim Re
CT-AHD - 17.5mm, DIN Rail Mounting, Delay on Break Timer
Connection
1 LEDs for Status Indication
U - Green LED:
A1
Input Voltage Applied
Timing
R / R1 / R2 - Yellow LED:
2
3
4
5
6
CT-AHD.12
7
15
Y1/B1
Y1/
B1 A1
15
A2
Output Relay Energized
Time Range Selection
Time Delay Adjustment
SPDT (c/o) Contact
IP20 Screw Terminals
Space Saving Package
18
16 18
16
CT-AHD.12
A1-A2 Input Voltage:
24-48 V DC
24-240 V AC
15-16/18 SPDT (c/o) Contact
A1-Y1/B1 Initiate Switch
A2
Function
Switch Selectable Time Ranges:
Delay on Break (OFF delay)
Function
7 Switch Selectable Time
Ranges (0.05 s...100 h)
SPDT ( c/o) contact
Universal Voltage
24...240V AC; ...48V DC
Status Indication - 2 LEDs
1 ..... 0.05-1 s
2 ..... 0.5-10 s
3 ..... 5-100 s
4 ..... 0.5-10 min
5 .....5-100 min
6 .....0.5-10 h
7 .....5-100 h
Technical Data
Timing
Repeat Accuracy (constant parameters)
Mechanical
Dimensions (W x H x D)
Mounting
Degree of Protection
< +/- 0.5%
.69 x 2.76 x 2.28 in. (17.5 x 70 x 58 mm)
35mm DIN Rail, No Tools Required
Enclosure IP50 Terminals IP20
Ordering Table
Series
Part Number
Input Voltage
Output Rating (res./ind.)
CT-AHD.12
1SVR 500 110 R0000
24-48 V DC, 24-240 V AC
6A / 3A
CT-ARS - 22.5mm, DIN Rail Mounting, True Delay on Break Timer
Connection
1 LEDs for Status Indication
U - Green LED:
A1
15
25
Input Voltage Applied
A1
Timing
R / R1 / R2 - Yellow LED:
CT-ARS.22
16
28
18
18 26 28
26
16
A1-A2 Input Voltage:
24-48 V DC
24-240 V AC
15-16/18 SPDT (c/o) Contact
25-26/28 SPDT (c/o) Contact
A2
Function
Switch Selectable Time Ranges:
1 ...... 0.05-1 s
2 ...... 0.15-3 s
3 ...... 0.5-10 s
4 ...... 1.5-30 s
5 ...... 5-100 s
6 ...... 15-300 s
7 ...... 0.5-10 min
ARSpp
True Delay on Break Function
Operates on Loss of Power
7 Switch Selectable Time
Ranges (0.05 s...10 m)
DPDT (2 c/o) contacts
Universal Voltage
24...240V AC; ...48V /DC
Status Indication - 2 LEDs
A2
Output Relay Energized
Time Range Selection
Time Delay Adjustment
DPDT (2 c/o) Relay Contacts
IP20 Screw Terminals
Compact Package
25
01.02.08
2
3
4
5
6
15
CT-ARS.22
Technical Data
Timing
Repeat Accuracy (constant parameters)
Typical Charge Time
Initial Charge Time
Mechanical
Dimensions (W x H x D)
Mounting
Degree of Protection
< +/- 0.2%
200 ms
5 min.
.89 x 3.07 x 3.94 in. (22.5 x 78 x 100 mm)
35mm DIN Rail, No Tools Required
Enclosure IP50 Terminals IP20
Ordering Table
7.20
1SXU000023C0202
Series
Part Number
Input Voltage
CT-ARS.22
1SVR 630 120 R3300
24-48 V DC, 24-240 V AC
Low Voltage Products & Systems
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Accurate General Purpose Timers
KSD1, KSD2, KSDB, KSDS Series
Solid State Output Timing Modules
Connection
KSD1
KSD1
T
M imin
od g
ule
s
These timing modules are designed for general purpose commercial and
industrial applications where a small, cost effective, reliable solid state timer
is required. The output is rated 1 A steady and 10 A inrush typically provides
100 million operations. The modules are totally solid state and encapsulated to
protect the electronic circuitry.
Function
KSD1
Load may be
connected to
terminal 3 or 1.
KSD2
KSD2
KSD2
A knob is supplied
for adjustable units,
or RT terminals for
4 & 5 for external
adjustment. Select
a 100K ohm
potentiometer for
full time range
adjustment. The
untimed load UTL
is optional. Dashed
lines are internal
connections.
7
KSDB
KSDB, KSDS
KSDS
KSDB
KSDS
V = Voltage L = Load S1 = Initiate Switch
R = Reset TD = Time Delay
t = Incomplete Time Delay
Technical Data
Output
Maximum Load Current
Minimum Holding Current
Adjustable Delays from
0.1 s ... 10 min in 3 Ranges
+/-0.5% Repeat Accuracy
+/-5% Factory Calibration
1 A Solid State Output
Encapsulated
OFF State Leakage Current
Mechanical
Mounting
Package
Termination
Ordering Table
KSD1pp
Accessories
12.28.07
100 K Ohm
External adjust
potentiometer
P/Ns:
P1004-95 (fig A)
P1004-95-X (fig B)
Versa-knob
P/N: P0700-7
DIN rail P/Ns:
017322005 (Steel)
→
←
DIN rail adaptor
P/N: P1023-20
See accessory pages
1 A steady state, 10 A inrush at 60°C
(KSD1 only) ≤ 40 mA
(KSD1 only) 7 mA at 230 V AC
(all others) 5 mA at 230 V AC
Part Number
Time Delay
KSD1420
KSD1421
KSD1423
KSD1430
KSD1431
KSD1433
KSD2420
KSD2421
KSD2423
KSD2430
KSD2431
KSD2433
KSDB420
KSDB421
KSDB423
KSDB430
KSDB431
KSDB433
KSDS420
KSDS421
KSDS423
KSDS430
KSDS431
KSDS433
0.1...10 S
1…100 S
0.1...10 M
0.1...10 S
1…100 S
0.1...10 M
0.1...10 S
1…100 S
0.1...10 M
0.1...10 S
1…100 S
0.1...10 M
0.1...10 S
1…100 S
0.1...10 M
0.1...10 S
1…100 S
0.1...10 M
0.1...10 S
1…100 S
0.1...10 M
0.1...10 S
1…100 S
0.1...10 M
Adjustment
Surface mount with one #10 (M5 x 0.8) screw
2 x 2 x 1.21 in. (50.8 x 50.8 x 30.7 mm)
0.25 in. (6.35 mm) male quick connect terminals
Function
Voltage
Accuracy
0.5% or 20mS
External
0.5%
Delay on Make
(ON delay)
0.5% or 20mS
Onboard Adjust
0.5%
0.5% or 20mS
External
0.5%
Interval
(Single pulse)
0.5% or 20mS
Onboard Adjust
0.5%
120 V AC
External
Delay on Break
(OFF delay)
Onboard Adjust
0.5% or 20mS
0.5%
0.5% or 20mS
0.5%
0.5% or 20mS
External
Single Shot
(One shot)
Onboard Adjust
Low Voltage Products & Systems
ABB Inc. • Sales Sales & Technical Information 1-888-385-1221 8AM to 5PM CST - Product Information www.ssac.com/pp1.htm 0.5%
0.5% or 20mS
0.5%
7.21
1SXU000023C0202
s
al
rs ule
e
d
v
i
o
Un g M
in
Tim
Delay On Make
TDU / TMV Series
Universal Voltage Solid State Timing Modules
TDU Series - Switch Adjustable, Universal Voltage Timers
The TDU is an encapsulated solid state delay on make timer that
combines digital timing circuitry with universal voltage operation.
It offers DIP switch adjustment allowing accurate selection of the
time delay over the full time delay range. Encapsulation protects
against humidity, vibration, and dust making it suitable for outdoor
equipment installations. This series is an excellent choice for OEM
equipment where fast, positive adjustment, low cost and long life
are important..
Digi-Set Binary Switch Operation
7
Ordering Table
2 Universal Voltage Ranges
From 24 ... 240 V AC/DC
Switch Selectable Delays
From 0.1 s ... 2.8 h in 3
Ranges or Factory Fixed
+/-0.5% Repeat Accuracy
1 A Steady - 10 A Inrush
Totally Solid State and
Encapsulated
Part Number
Input Voltage
Time Range (seconds)
Repeat Accuracy
Tolerance
TDUL3000A
TDUL3001A
TDU3000A
TDU3001A
TDUH3000A
TDUH3001A
24 ... 120 AC/DC
100 ... 240 AC/DC
24 ... 120 AC/DC
100 ... 240 AC/DC
24 ... 120 AC/DC
100 ... 240 AC/DC
0.1 ... 102.3
0.1 ... 102.3
1 ... 1023
1 ... 1023
10 ... 10230
10 ... 10230
+/-0.5% or 20 ms
whichever is greater
+/-10%
Specifications for TDU and TMV
Function - TDU / TMV
Operation - TDU / TMV
→
DIN rail adaptor
P/N: P1023-20
See accessory pages
V = Voltage R = Reset TD = Time Delay
L = Load
Technical Data - TDU / TMV
Output
Type
Form
Life Span
Maximum Load Current
Minimum Holding Current
Mechanical
Mounting
Package
Protection
Termination
Connection - TDU / TMV
Solid state
Normally Open, open during timing
100 million operations typical
1 A steady state, 10 A inrush at 60°C
40 mA
Surface mount with one #10 (M5 x 0.8) screw
2 x 2 x 1.21 in. (50.8 x 50.8 x 30.7 mm)
Encapsulated Circuitry
0.25 in. (6.35 mm) male quick connect terminals
Dashed lines are internal connections.
Load may be connected to terminal 3 or 1.
TMV Series - Knob Adjustable, Universal Voltage Timers
The TMV series is a knob adjustable, universal voltage delay on make timer.
Encapsulation protects against humidity, vibration, and dust making it suitable for
outdoor equipment installations. Because of the large number of applications, it is
our most popular 1 amp solid state timing module. Designed to connect in series
with a relay coil, contactor coil, solenoid, lamps, small motor, etc., to delay their
energization, prevent short cycling or to sequence on various loads.
Operates From 24 ...
240 V AC/DC
Knob or External Adjust
Time Delays
Delays from 0.1 ... 8 m
Totally Solid State Encapsulated
1 A Steady - 10 A Inrush
Two Terminal Series
Connection with Load
7.22
1SXU000023C0202
Universal timing module - One part number can be used for all the popular
voltages and time delays.
Ordering Table
Part Number
Input Voltage
Time Range (minutes)
Adjustment
Repeat Accuracy
Tolerance
TMV8000
24 ... 240 V AC/DC
0.1 ... 8 M
Knob
+/- 2%
≤ +/- 10%
Low Voltage Products & Systems
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01.08.08
←
TDU5pp
DIN rail P/Ns:
017322005 (Steel)
Upon application of input voltage, the time delay begins. At the end of
the time delay, the output energizes and remains energized until input
voltage is removed.
Re Flas
cy he
cli r a
ng nd
Tim
er
Flashing and Recycling Modules
FS100 / RS Series
1A Solid State Modules
Function
FS100 Series - Fixed Flash Rate - Low Cost
The FS100 Series may be used to control inductive, incandescent or
resistive loads. This series offers a 1 A (fullwave) or a 2 A (halfwave) steady
state, 10 A inrush solid state output. These totally solid state flashers are
encapsulated to protect against, humidity, vibration and dust and they
typically deliver 100 million flashes. Ideal for OEM applications where low
cost and long life are important.
V = Voltage R = Reset L = Load
T1 = ON Time T2 = OFF Time
Technical Data
Mechanical
Mounting
Connection/Wires
Package
Fixed Flash Rate at 75
Flashes Per Minute
1 or 2 A Output
24 or 120 V AC are Available
Small Size: 1.5 x 0.94 in.
(38 x 23.9 mm)
Connection
Removable mounting bracket, use one #8 (M4 x 0.7) screw
18 AWG (0.82mm2) wires 6 in. (15.2cm)
1.5 x 0.94 in. (38.1 x 23.9 mm)
7
Ordering Table
Part Number
FS126
FS126RC
FS127
FS146
Input
Output Rating Steady / Inrush
Output Type
Load Type *
1 A / 10 A
AC, Fullwave
A
B
2 A / 10 A
1 A / 10 A
AC, Halfwave
AC, Fullwave
A
120 V AC
24 V AC
V = Voltage L = Load
R = Red Wire B = Black Wire
* Load Type: A - Incandescent & Resistive B - Incandescent, Resistive & Inductive
RS Series - Solid State Recycling Timer - Switch Adjustable
The RS Series is a solid state,
encapsulated, recycling timer
designed for tough industrial
environments. It is used by many
testing labs as a life cycle tester;
by others as a cycle controller.
The RS Series has separate
DIP switch adjustments for the
ON delay and the OFF delay.
These make possible accurate
adjustment the first time and
every time.
FS-RSpp
01.07.08
Accurate, Reliable, Life Cycle
Timer; 100 Million Cycles Typical
Switch Settable Time Delays Both Times Adjustable
+/-0.1% Repeat Accuracy
+/-2% Setting Accuracy
0.1 s ... 1023 h in 4 Ranges
12 ... 230 V in 5 ranges
1 A Solid State Output
Totally Solid State and
Encapsulated
Mounting Accessory
DIN rail P/Ns:
017322005 (Steel)
←
→
DIN rail adaptor
P/N: P1023-20
See accessory pages
Add the value of
switches in the ON
position for the total
time delay.
Function
Recycling ON Time First
V = Voltage L = Load R = Reset
T1 = ON Time T2 = OFF Time
Connection
Technical Data
Output
Maximum Load Current
Mechanical
Mounting
Package
Termination
1 A steady state, 10 A inrush at 60°C
Surface mount with one #10 (M5 x 0.8) screw
3 x 2 x 1.5 in (76.7 x 51.3 x 38.1 mm)
0.25 in. (6.35 mm) male quick connect terminals
Dashed lines are internal connections.
Ordering Table
RS
X
X
X
Series
Input
Operating Sequence
T1 ON Time
–A - ON Time First
–1 - 12 V DC
–B - OFF Time First
–2 - 24 V AC
–3 - 24 V DC
–4 - 120 V AC
–6 - 230 V AC
†
Note: Grayed options are available in standard lead time.
–1 - 0.1 ... 102.3 s in
0.1 s increments
–2 - 0.1 ... 102.3 m in
0.1 m increments
–3 - 1 ... 1023 m in
1 m increments
–4 - 1 ... 1023 h in
1 h increments
X
T2 OFF Time
–1 - 0.1 ... 102.3 s in
0.1 s increments
–2 - 0.1 ... 102.3 m in
0.1 m increments
–3 - 1 ... 1023 m in
1 m increments
–4 - 1 ... 1023 h in
1 h increments
Example P/N:
RS4A23 = 120V AC operation, ON time first, T1 - ON time range 2, T2 - OFF time range 3
RS6B14 = 239V AC operation, OFF time first, T1 - ON time range 1, T2 - OFF time range 4
Low Voltage Products & Systems
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7.23
1SXU000023C0202
r
se to
ha oni
P
3 eM
g
lta
o
V
Universal 3 Phase Voltage Monitor
HLMU Series (DPDT)
Universal Voltage Motor Protector
New: LED Indicates Phase Reversal
LED status indicator blinks red/green on phase reversal.
Anti-Short Cycle & Staggered Restarting
0.6 to 300 s prevents rapid cycling. Allows staggered
restarting of multiple systems on a common power
distribution network.
Green indicates restart
delay or output relay
energized
Universal Voltage Operation
Red indicates trip
delay or output
denergized due to a
voltage fault
3 ranges. Adjust to the motor’s operating
voltage and the unit automatically sets the
over and under voltage trip points.
Improved Phase Loss Protection
Unaffected by regenerated voltages, knob
adjustable, 2 to 10%, unbalance protection.
Prevents Nuisance Tripping
ANSI Device #27/47/59
Adjustable trip delay from 1 to 30 Sec.
7
Protects Against: Phase
Loss, Phase Reversal,
Over, Under & Unbalanced
Voltages, Over/Under
Frequency
Encapsulated Circuitry
DPDT Isolated 10 A Contacts
LED Indicates Relay Status,
Faults, & Time Delays
Universal Line Voltage
200 ... 480 V AC in One Unit
Compact, Encapsulated Design
Finger-Safe Terminal
Blocks, up to 12 AWG
ASME A17.1 rule 210.6
NEMA MG1 14:30, 14:35
IEEE C62.41-1991 Level B
Operation
Upon application of line voltage, the output is de-energized
and the restart delay begins. If all the three phase voltages
are within the acceptable range, the output energizes at
the end of the restart delay. The microcontroller circuitry
automatically senses the voltage range, and selects the correct
operating frequency (50 or 60hz). The over and under voltage
trip points are set at approximately +/- 10% of the adjusted
line voltage. When the measured value of any phase voltage
exceeds the acceptable range limits (lower or upper) the trip
delay begins. At the end of the trip delay the output relay
de-energizes. Under, over, and unbalanced voltages plus
over or under frequency must be sensed for the complete
trip delay before the unit trips. The unit trips in 200 ms when
phase loss or reversal are sensed. The unit will not energize if
a fault is sensed as the line voltage is applied. Both Delta and
Wye systems can be monitored; no connection to neutral is
required.
Trip Delay
Red
Restart Delay
Green
Phase Reversal
Red/Green
60 FPM
Alternate
120 FPM
FPM = Flashes per minute
Connection
CAUTION: 2 amp max. fast
acting fuses are recommended
to protect the equipment‘s
wiring. They are not required to
protect the HLMU.
Reset: Reset is automatic upon correction of the voltage or
frequency fault or phase sequence.
R= Restart Delay on fault correction. The restart delay
begins when line voltage is reapplied or when a voltage fault
is corrected. This option is normally selected when staggered
restarting of multiple motors on a power system is required.
120 FPM
ON/OFF
L1, L2, L3 = Line Voltage Input
NO = Normally Open Contact NC = Normally Closed Contact
C = Common, Transfer Contact
Note: Relay contacts are isolated, 277 V AC max.
Technical Data
Phase Loss
≥ 25% Unbalance
Response Time
≤200ms
Over/Under Frequency Protection
Trip ±4%; Reset ±3%; 50 or 60 Hz
01.17.08
DIN rail P/Ns:
017322005 (Steel)
Sensing/Protection
Output
Rating
10 A resistive at 240 V AC; 8 A resistive at 277 V AC;
N.O-1/4 hp at 120 V AC; 1/3 hp at 240 V AC;
Mounting
Surface mount with one #10 (M5 x 0.7) screw
HLMU1pp
Mounting and Connection
Accessories
Mechanical
DIN rail adaptor
P/N: P1023-20
3-Pole Fuse Block
Mounts on 35mm
DIN Rail
P/N: FH3P
2 Amp Midget Fuse
P/N: P0600-11
Package
3 x 2 x 1.5 in. (76.7 x 51.3 x 41.7 mm)
Termination
Screw terminal connection for up to 12 AWG (3.3 mm2) wire
Degree of Protection
Terminals IP20
Ordering Table
Part Number
Line Voltage
Output Form
Adj. Unbalance
Adj. Trip Delay
Adj. Restart
HLMUDRAAA
200 to 480 V AC
DPDT
2 to 10%
1 to 30 S
0.6 to 300 S
See accessory pages
7.24
1SXU000023C0202
Low Voltage Products & Systems
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Vo 3
lta Ph
ge as
M e
on
it
Universal 3 Phase Voltage Monitor
DLMU Series (SPDT & N.O.)
Universal Voltage Motor Protector
or
Improved Phase Loss Protection
Adjustable, 2 to 10%, unbalance protection.
Anti-Short Cycle & Staggered Restarting
0.6 to 300 s prevents rapid cycling. Allows staggered restarting
of multiple systems on a common power distribution network.
LED Indicates Phase Reversal
LED status indicator blinks red/green on phase reversal.
Prevents Nuisance Tripping
Adjustable trip delay from 1 to 30 Sec.
Universal Voltage Operation
In 3 ranges. Adjust to the motor’s operating voltage and the
unit automatically sets the over and under voltage trip points.
ANSI Device #27/47/59
Protects Against: Phase
Loss, Phase Reversal, Over,
Under and Unbalanced Voltages,
Over/Under Frequency
35 mm DIN Rail or Surface
Mounting
SPDT Isolated 10 A Relay
Contacts
N.O. Isolated 2A Relay Contact
LED Indicates, Relay, Faults,
& Time Delays
Universal Line Voltage
240 ... 480 V AC in One Unit
Finger-safe Terminal Blocks,
up to 12 AWG
ASME A17.1 rule 210.6
NEMA MG1 14:30, 14:35
IEEE C62.41-1991 Level B
7
Operation
Upon application of line voltage, the output is de-energized and the restart delay begins. If all the three phase voltages are
within the acceptable range, the output energizes at the end of the restart delay. The microcontroller circuitry automatically
senses the voltage range, and selects the correct operating frequency (50 or 60hz). The over and under voltage trip points
are set at approximately +/- 10% of the adjusted line voltage. When the measured value of any phase voltage exceeds the
acceptable range limits (lower or upper) the trip delay begins. At the end of the trip delay the output relay de-energizes.
Under, over, and unbalanced voltages plus over or under frequency must be sensed for the complete trip delay before the
unit trips. The unit trips in 200 ms when phase loss or reversal are sensed. The unit will not energize if a fault is sensed as
the line voltage is applied. Both Delta and Wye systems can be monitored; no connection to neutral is required.
Reset: Reset is automatic upon correction of the voltage or frequency fault or phase sequence.
Connection
R= Restart Delay on fault correction
CAUTION: 2 amp
max. fast acting fuses
are recommended
to protect the
equipment‘s wiring.
They are not required
to protect the DLMU.
The restart delay begins when line voltage is
reapplied or when a voltage fault is corrected.
This option is normally selected when
staggered restarting of multiple motors on a
power system is required.
Dashed lines are
internal connections.
L1, L2, L3 = Line Voltage Input
NO = Normally Open Contact NC = Normally Closed Contact
C = Common, Transfer Contact
Note: Relay contacts are isolated, 277 V AC max.
Technical Data
Phase Loss
Response Time
Trip Point
Over/Under Frequency
Trip / Reset
Output
≤200ms
>=25% Unbalance
Trip +/- 4%; Reset +/- 3%; 50 or 60 Hz
DLMUpp
10 A resistive at 240 V AC; 8 A resistive at 277 V AC;
N.O-1/4 hp at 120 V AC; 1/3 hp at 240 V AC
2 A resistive at 240 V AC
SPDT (c/o) Rating
01.18.08
Accessories
3-Pole Fuse Block
P/N: FH3P
35mm DIN Rail
Mounting
2 Amp Midget Fuse
P/N: P0600-11
N. O. SPST Rating
Mechanical
Mounting
Package
Termination
Degree of Protection
Surface mount with 2 #8 (M4 x 0.7) screw or snap on 35mm DIN Rail
4.33 x 2.95 x 1.97 in. (110 x 75 x 50 mm)
Screw terminals with captive wire clamps for up to #14 AWG (2.5 mm2) wire
Terminals IP20 with protective covers installed
LED Flashing Table
Trip Delay
Restart Delay
Phase Reversal
Red
ON/OFF
Green
Red/Green
Alternate
*FPM = Flashes per minute
120 FPM*
60 FPM*
120 FPM*
Ordering Table
See accessory pages
Part Number
DLMUDRAAA
Line Voltage
200 to 480 V AC
Output Form
SPDT & NO
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Adj. Unbalance
2 to 10%
Adj.Trip Delay
1 to 30 S
Adj. Restart
0.6 to 300 S
7.25
1SXU000023C0202
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3 Phase Voltage Monitor
PLMU Series (SPDT)
Universal Voltage Plug-in Monitor
Connection
Universal Operating Voltage
2 amp fast acting
fuses recommended
to protect the
equipment. They
are not required to
protect the PLMU.
200 - 480 V AC; 50 & 60 Hz
Improved Phase Loss Protection
Unbalance sensitivity assures improved
phase loss protection not affected by
regenerated voltages; knob adjustable
2 to 10% unbalance protection.
Prevents Nuisance Tripping
Adjustable 0.25 to 30 s trip delay
prevents nuisance tripping.
ANSI Device #27/47/59
7
Protects Against: Phase Loss,
Phase Reversal, Overvoltage,
Undervoltage, & Unbalanced
Voltages
Octal Plug-in with SPDT
Isolated 10 A Contacts
Operates from 200 ... 480 V AC
LED Indicator Glows Green
when Voltages are
Acceptable, Red for Faults
Simple 3-Wire Connection for
Delta or Wye Systems
ASME A17.1 rule 210.6
NEMA MG1 14:30, 14:35
IEEE C62.41-1991 Level B
Replaces
Hundreds of
Standard
Part Numbers
Bicolor LED indicates relay status,
delays, faults, and phase reversal.
Improves
Performance
Universal voltage operation and standard base connection allows the
PLMU to replace hundreds of competitive part numbers.
F = Fuses
ØA = Phase A = L1
ØB = Phase B = L2
ØC = Phase C = L3
NO = Normally Open
NC = Normally Closed
C = Common, Transfer Contact
Relay contacts are isolated; 277V AC max.
The PLMU Series continuously measures the voltage of each of the three
phases to provide protection for three phase motors and sensitive loads.
Its microcontroller senses under and over voltage, voltage unbalance,
phase loss, and phase reversal. Protection is provided even when
regenerated voltages are present.
Dashed lines are internal connections.
Operation
Upon application of power, a 0.6 s random start delay begins and the
PLMU measures the voltage levels and line frequency and selects
the voltage range. The output relay is energized and the LED glows
green when all voltages are acceptable and the phase sequence is
correct. LED flashes green during trip delay, glows red when output
de-energizes. Undervoltage, overvoltage, and voltage unbalance must
be sensed for continuous trip delay before the relay de-energizes. Reenergization is automatic upon fault correction. The output relay will
not energize if a fault condition is sensed as three phase input voltage
is applied. Line voltage is selected with the knob, setting the over and
under voltage trip points. Voltage range is automatically selected by the
insert as last sentence: Both Delta and Wye systems can be monitored;
no connection to neutral is required.
Technical Data
Mounting and Connection
Accessory
Line Voltage
Line Voltage
200 ... 480 V AC +/-15%; 50 ... 60 Hz +/-2 Hz
Rating
10 A resistive @ 240 V AC; 1/4 hp @ 125 V AC; 1/3 hp @ 250 V AC; max. voltage 277 V AC
Octal 8 pin socket
P/N: OT08PC
Must be rated for
600 V operation
Mechanical
Mounting & Connection
Requires an accessory plug-in socket rated 600 V AC
Package
3.03 x 2.39 x 1.78 in. (77.0 x 60.7 x 45.2 mm)
PLMUpp
35 mm DIN or
Surface Mounting
Ordering Table
Part Number
Voltage Unbalance
Trip Delay
PLMU11
Adjustable 2 ... 10%
Adjustable 0.25 ... 30 s
See accessory pages
7.26
1SXU000023C0202
01.11.08
Output
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3 Phase Voltage Monitor
WVM Series 10A SPDT
Motor Protector with 10 Fault Memory
6 LED Status Panel
Displays current line status and faults in memory.
Improved Phase Loss Protection
Unaffected by regenerated voltages, plus adjustable, 2 to
10%, unbalance protection.
Adjust to the Motor’s Operating Voltage
The unit automatically sets the over and under voltage trip
points.
Prevents Nuisance Tripping
Adjustable Trip Delay 0.25 to 30 Seconds
Switch Selectable Reset Method
Automatic with or without Restart Delay, or Manual Reset
A True Random Restart Delay
ANSI Device #27/47/59
Protects Against: Phase
Loss & Reversal; Over,
Under & Unbalanced
Voltages; Short Cycling
10 Fault Memory & Status
Displayed on 6 LED Readout
Switch Selectable Automatic
Restart, Delayed Automatic
Restart, & Manual Reset
Isolated 10 A SPDT Relay
Contacts
Part Instrument Part Control
Pays For Itself During One
Single Phasing Event
Universal Voltage Sensing
Design Protects any Size Motor.
From Fractional to 1200 Hp.
3 to 15 s delays the restart of protected motors until after
momentary brownouts caused by lighting and heating
loads have passed and the voltage stabilizes.
Anti-Short Cycling & Staggered Restarting
The WVM Series provides protection against premature
equipment (motor) failure caused by voltage faults on the
3 Phase Line. The WVM’s microcontroller design provides
reliable protection even if regenerated voltages are present.
It combines dependable fault sensing with a 10 fault memory
and a 6 LED status display. Part instrument, part control,
the WVM protects your equipment when you’re not there
and displays what happened when you return. The WVM is
fully adjustable and includes time delays to prevent nuisance
tripping and improve system operation. Time delays include
a 0.25 to 30 s adjustable trip delay, an adjustable 0.25 to
64 m (in 3 ranges) restart delay, plus a unique 3 to 15 s true
random start delay. The random start delay prevents voltage
sags caused by simultaneous restarting of numerous motor
loads after a power outage.
Adjustable Restart Delay 0.25 s to 64 m prevents rapid
cycling. Allows staggered restarting of multiple systems
on a common power distribution system.
Connection
CAUTION:
2 amp max fast acting fuses
must be installed externally
in series with each input. (3)
Relay contacts are isolated.
Dashed lines are internal
connections.
F = Fuses
NO = Normally Open
NC = Normally Closed
RS = Optional Remote
Reset Switch
Technical Data
Accessories
WVMpp
01.17.08
3-Pole Fuse Block
35 mm DIN Rail
Mounting
P/N: FH3P
2 Amp Midget Fuse
P/N: P0600-11
Phase Loss
Response Time
True Random Start Delay
Fault Memory
Capacity
Status Indicators
Output
Rating
Mechanical
Termination
Package Size
≥ 15% unbalance
≤ 200 ms
3 ... 15 s
Stores last 10 faults
6 LEDs provide existing status & memory readout
10 A resistive @ 250 V AC;
6 A inductive (0.4 PF) at 250 V AC
Screw terminals with captive wire clamps for up to #12 AWG ( 3.2 mm2) wire
6.9 x 4.4 x 2.4 in (175.3 x 111.8 x 2.4 mm)
Ordering Table
Part Number
See accessory pages
WVM911AH
WVM911AL
Line Voltage
400 to 480 V AC
Output Form
SPDT
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Adj. Unbalance
2 to 10%
Adj. Trip Delay
Adj. Restart
0.25 to 30 S
0.25 to 64M
0.25 to 64S
7.27
1SXU000023C0202
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Phase Sequence Monitors
CM-PFS Series
Universal Voltage DPDT Relay Output
CM -PFS Universal Voltage Phase Reversal Monitor
The CM-PFS phase sequence monitor is
used to monitor three-phase supply voltages
for incorrect phase sequence. The output
relay energizes and the yellow LED turns on
if all phases are present in the correct phase
sequence (clockwise rotating field).
The relay de-energizes and the yellow LED
turns off if incorrect phase sequence or
complete loss of one phase is detected. If
7
used with motors which continue running on
only two phases, the CM-PFS detects phase
loss if the regenerated voltage is less than
60% of the nominal voltage. For applications
where a regenerated voltage greater than 60%
is expected, we recommend using our phase
unbalance monitors.
1 R: yellow LED - relay status
Monitoring of three-phase supply
voltage for phase sequence
Fast response time
Universal voltage range
3 x 200…500 V 50/60 Hz
DPDT contacts
LED for status indication
Function
Connection
L1-L2-L3
L1, L2, L3
11/14
11/12
Measuring circuit
3 x 200…500 V AC
50/60 Hz
1115-1216 /1418, Output contacts
2125-2226/2428
21/24
21/22
Technical Data
Output
11-12/14, 21-22/24
Rated switching voltage max.
Rated switching current
AC 12 (resistive)
AC 15 (inductive))
General Data
Mounting to DIN rail
Relay, 2 SPDT (c/o) contacts
250 V AC
4 A (at 230 V)
3 A (at 230 V)
35 mm DIN Rail Mounting, no tools required
Ordering Table
Series
Line Voltage
CM-PFS
200…500 V AC 50/60 Hz
PFSpp
01.17.08
Part Number
1SVR 430 824 R 9300
7.28
1SXU000023C0202
Low Voltage Products & Systems
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Voltage Monitoring Relays
CM-ESS.1 and CM-ESS.2 Series
Single Phase AC/DC DIN Relay Mount
CM-ESS.1 and CM-ESS.2 are used for over or under voltage
monitoring in single-phase AC and/or DC systems. The voltage to be
monitored (measured value) is applied to terminals B-C. The output
relay is normally de-energized.
If the monitored RMS voltage exceeds/drops below the adjusted
threshold value, the output relay(s) energize(s): on the CM-ESS.1
immediately. The CM-ESS.2 changes state after the set trip delay TV. If
the monitored RMS voltage exceeds/drops below the threshold value
plus/minus the adjusted hysteresis, the output relay(s) de-energize(s).
1 Hysteresis Adjustment
2 Adjustable Trip Point
3 U: Red LED Over/Under Voltage
4 R: Yellow LED - Relay Status
5 U/T: Green LED Input Voltage, Timing
6 Adjustable Trip Delay TV
(CM-ESS.2)
7 Sensing Range Selection
8 DIP Switches (see functions)
9 Compact Package
CM-ESS.1
The hysteresis is adjustable within a range of 3 to 30 % of the
threshold value.
Overcurrent monitoring
7
22.5mm
Undercurrent monitoring
2CDC 252 275 F0005
DIP Switch Functions
1 - ON OFF Delay
- OFF ON Delay
CM-ESS.2
Connection Diagrams
CM-ESS.1
A1
B
1115
C
C
1418
2428
1216
2226
2125
2125
A1 A2 12161418 2226 2428
1216 1418
1216
1115
B
C
1418
1115
A1
B
1115
B
A1 A2
Note: CM-ESS.2 has second set of SPDT contacts.
See the on-line data sheet for a complete set of function diagrams.
CM-ESS.2
2CDC 252 206 F0005
3 ... 600 V AC or DC Voltage
Monitoring in 4 Ranges
RMS Measuring
Each Unit Includes 4
Measuring Ranges
Selectable Over or Under
Voltage
Hysteresis Adjustable 3 ... 30%
CM-ESS.2: Adjustable Trip
Delay TV 0.1-30 s
Universal 24 ... 240V AC/DC
Voltage
CM-ESS.1: SPDT (c/o) Contact
CM-ESS.2: 2 SPDT (2 c/o)
Contacts
22.5 mm Width
3 LEDs for Status Indication
A2
C
A2
A1-A2
Input Voltage
B-C
Measuring Ranges
3-30 V; 6-60 V; 30-300 V; 60-600 V
1115 - 1216 / 1418
2125 - 2226 / 2428
Output Contacts
Technical Data
ESSpp
Measuring Circuit
Repeat Accuracy (constant parameters)
Output
AC12 (resistive) at 230 V
AC15 (inductive) at 230 V
Mechanical
Dimensions W x H x D
Mounting
Degree of Protection
+/- 0.07% of Full Scale
4A
3A
01.17.08
.89 x 3.93 x 3.07 in. (22.5 x 100 x 78 mm)
35 mm DIN Rail, no tools required
Enclosure IP50 / Terminals IP20
Ordering Table
Series
CM-ESS.1
CM-ESS.2
Part Number
Input Voltage - 50/60 Hz
1SVR 430 830 R0300
1SVR 430 831 R0300
1SVR 430 830 R0400
1SVR 430 831 R0400
24-240 V AC/DC
110-130 V AC
24-240 V AC/DC
110-130 V AC
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Trip Delay TV
Without
Adjustable
0 or 0.1 - 30 s
Sensing Range
3-30 V; 6-60 V
30-300 V; 60 600 V
Output Form
SPDT (c/o)
2 SPDT (2 c/o)
7.29
1SXU000023C0202
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1 Trip Point Adjustment
>U - undervoltage
2 Trip Point Adjustment
>U - Overvoltage
3 U: Red LED - Over / Under
Voltage
4 R: Yellow LED - Relay Status
5 U/T: Green LED Input Voltage,Timing
6 Adjustable Trip Delay TV
7 Selectable Measuring Range
8 DIP Switches (see functions)
3...600 V DC/AC Voltage
Monitoring in 4 Ranges
RMS Measuring
Each Unit Includes 4
Measuring Ranges: 3-30 V;
6-60 V; 30-300 V; 60-600 V
Over and Under Voltage
Monitoring
ON or OFF Delay Selectable
Selectable Normally Open or
Normally Closed Output
Selectable Latching Function
Adjustable Trip Points for Vmin
and Vmax
Fixed Hysteresis of 5%
Adjustable Trip Delay
TV 0.1-30 s
Select 2 SPDT (c/o) to Transfer
Together or Separate Outputs
for Over and Under Voltage
22.5 mm Width
3 LEDs for Status Indication
Position
4
ON
2x1 c/o
3
OFF
1x2 c/o
2
The voltage window monitoring relay CM-EFS.2 can be used for the
simultaneous monitoring of over (>U) and under (<U) voltages in singlephase AC and/or DC systems. A true RMS sensing method is used. The
2 SPDT (2 c/o) output relays can be set to transfer together or operate
as separate outputs for over and under voltage. The voltage to be
monitored (measured value) is applied to terminals B-C. Normally deenergized or normally energized operation as well as an adjustable ON
or OFF trip delays can be selectable.
When the latching function is selected, after the output trips, it remains
transferred until the input voltage is removed. See on-line data sheet for
further details.
Function
1
closed
open
DIP Switch Functions
1 - ON = OFF Delay
- OFF = ON Delay
2 - ON Normally Energized
OFF Normally De-energized
3 - ON Latching Function Activated
OFF Latching Function Not Activated
4 - ON DPDT (2 c/o) Both Relays Transfer
at the Same Time
OFF 1 SPDT (c/o) Transfers on Overvoltage,
1 SPDT (c/o) Transfer on Undervoltage
Connection
A1
B
B
1115
1115
See Data Sheet for A Complete Set of Function Diagrams
2125
2125
C
A1 A2 12161418 2226 2428
1418
2428
1216
2226
C
A2
A1-A2
Input Voltage
B-C
Measuring Range:
3-30 V; 6-60 V; 30-300 V; 60-600 V
1115 - 1216 / 1418
Output Contacts
2116 - 2226 / 2428
Measuring Circuit
Repeat Accuracy (constant parameters)
Output
AC12 (resistive) at 230 V
AC15 (inductive) at 230 V
Mechanical
Dimensions W x H x D
Mounting
Degree of Protection
01.14.08
Technical Data
+/- 0.07% of Full Scale
4A
3A
EFSpp
7
Voltage Window Monitoring Relays
CM-EFS.2 Series
Single Phase AC/DC, DIN Rail Mounting
.89 x 3.93 x 3.07 in. (22.5 x 100 x 78 mm)
35 mm DIN Rail, No Tools Required
Enclosure IP50 / Terminals IP20
Ordering Table
Series
CM-EFS.2
7.30
1SXU000023C0202
Part Number
Input Voltage - 50/60 Hz
1SVR 430 750 R0400
24-240 V AC/DC
Adjustable Trip Delay TV
Sensing Range
Output Form
0 or 0.1-30 s
AC/DC: 3-30 V; 6-60 V
30-300 V; 60 600 V
SPDT (c/o)
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AC Current Sensing - Indication
ECS / LCS / LPM Series
Current Sensor - Current Indicator
The ECS Series of Single Phase AC Current Sensors is a universal, overcurrent or undercurrent sensing control. Its built-in
toroidal sensor eliminates the inconvenience of installing a stand-alone current transformer. Includes onboard adjustments for
current sensing mode, trip point, and trip delay. Detects over or under current events like locked rotor, loss of load, an open
heater or lamp load, or proves an operation is taking place or has ended.
Connection
Function
Overcurrent
Undercurrent
7
Toroidal Through Hole Wiring
0.5...20 A Adjustable Trip Point
Adjustable Trip Delay
10 A SPDT Isolated Output
Contacts
5% Trip Point Hysteresis
(Dead Band)
TP = Trip Point R = Reset OC = Monitored Current
NO = Normally Open Contact NC = Normally
Closed Contact A = Sensing Delay On Start Up
TD = Trip Delay
Relay contacts are isolated.
Dashed lines are internal connections.
V = Voltage I> = Overcurrent I< = Undercurrent
W = Insulated Wire Carrying Monitored Current
Technical Data
Sensor
Maximum Allowable Current
Output
Rating
Mechanical
Mounting
Termination
Steady – 50 A turns; Inrush – 300 A turns for 10 s
10 A resistive at 240 V AC; 1/4 hp at 125 V AC; 1/2 hp at 250 V AC
Surface mount with two #6 (M3.5 x 0.6) screws
0.25 in. (6.35 mm) male quick connect terminals (5)
Ordering Table
Part Number
Input Voltage
Adjustable Set Point
Adjustable Trip Delay
Delay on Start
ECS40BC
ECS41BC
120 V AC
0.5…5 A AC
2...20 A AC
0.5…20 sec
Fixed 1 sec
Connection
LCS and LPM Current Flow Indication
Wire Length:
500 Ft. (152.4 m) Max.
(Customer Supplied)
The LCS10T12 connected to the LPM12 or LPMG12 indicator is a
low cost, easy to use, go/no go indication system for the remote
monitoring of current flow. The LCS10T12 is installed on an
adequately insulated wire of the monitored load. Its 12 in. (30.4
cm) leads are connected to the LPM12 or LPMG12 panel mount
indicator. When current flows through the monitored wire the LED
indicator glows.
ECS-LCSpp
Technical Data
01.07.08
Monitored Current
Current Range
Low Cost Go/No Go
Indication
May Be Connected To Wires
Up To 500 Feet (152.4 m)
Long
Remote Monitoring of
Currents Up To 50 A
Green or Red LED Indicator
Available
2 ... 50 A AC
Wire Passes
Min. Current
1
2
3
5A
2.5 A
1.7 A
Maximum Current
Mechanical
Sensor Hole
Max. Current
Max. Inrush
50 A
120 A
25 A
60 A
16.6 A
40 A
50 ampere-turns continuous
Max. Wire Dia.
0.355 in. (9.0 mm)
0.187 in. (4.7 mm)
0.15 in. (3.8 mm)
0.36 in. (9.14 mm) for up to #4 AWG
(21.1 mm2) THHN wire
Ordering Table
Part Number
Description
LCS10T12
LPM12
LPMG12
AC Current Sensor
Red LED Indicator
Green LED Indicato
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1SXU000023C0202
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AC Current Sensor, PLC Interface Module
TCS / TSCA Series
AC Current Sensor / Current Transducer
TCS Series, Current Sensor
Connection
The TCS Series is a low cost method of GO/NO GO current detection. It
includes a solid state output to sink or source current when connected
directly to a standard PLC digital input module.
Positive
Switching
Shown.
Compatible
with Negative
Switching;
Sinking and
Sourcing.
Normally Open: When a current equal to or greater than the actuate
current is passed through the toroidal sensor, the output closes. When
the current is reduced to 95% the output opens.
Normally Closed: When the current through the toroid is equal to or
greater than the actuate current, the output opens. When the current is
reduced below 95% the output closes.
Technical Data
Sensor
Current to Actuate
2 ... 20 A, Guaranteed Range
95% of the actuate current
Reset Current
Mechanical
Package
Monitored AC
conductor must
be insulated.
2 x 2 x 1.75 in. (50.8 x 50.8 x 44.5 mm)
Termination
0.25 in. (6.35 mm) male quick connect terminals (2)
Sensor Hole
0.36 in. (9.14 mm) for up to #4 AWG (21.1 mm2) THHN wire
Function
GO/NO GO Sensing
Ordering Table
Part Number
Output Volts
TCSGAA
3…50 VDC
3…50 VDC
TCSGAB
TCSHAA
TCSHAB
24…240 VAC
24…240 VAC
Adjustable Set Point
Output Form
Normally Open
Normally Closed
2...20 A AC
Normally Open
Normally Closed
L = Load V = Voltage PS = Power Supply
PLC = PLC Digital Input Module R = Reset
TP = Trip Point OC = Monitored Current
NO = Normally Open Output
NC = Normally Closed Output
TCSA Series, AC Current Transducer
The TCSA Series is a loop powered, linear output current transducer that provides an output that is
directly proportional to the RMS AC current passing through the onboard toroid. The TCSA provides
a 4 to 20 mA output. The 0 to 5 A range allows the use of external current transformers so loads up to
1200 AC amps can be monitored.
Connection
PS
Span and Zero adjustments
are provided for minor
calibration adjustments in
the field (if required).
Technical Data
Sensor
Factory Calibration
+/-0.5% of full scale
Repeat Accuracy
+/-0.25% of full scale under fixed conditions
Mechanical
Package
2 x 2 x 1.75 in. (50.8 x 50.8 x 44.5 mm)
Termination
0.25 in. (6.35 mm) male quick connect terminals
PS = Power Supply Z = Zero Adjust
S = Span Adjust W = Insulated Wire
Carrying Monitored Current
PLC = PLC Analog Input or Meter Input
Ordering Table
See accessory pages
7.32
1SXU000023C0202
Part Number
Current Range
TCSA5
0 ... 5 A
TCSA10
0 ... 10 A
TCSA20
0 ... 20 A
TCSA50
0 ... 50 A
01.07.08
Monitors 0 ...50 A in 4 Ranges
Loop Powered from
10 ... 30 V DC
Linear Output from 4 ... 20 mA
Zero and Span Adjustments
Complete Isolation Between
Sensed Current and Control
Circuit
TCS1pp
7
Direct Connection to a PLC
Digital Input Module
3 ... 50 V DC, 24 ... 240 V AC
in 2 Ranges
1 A Steady - 10 A Inrush
Adjustable Set Points – 2 ... 20 A
Normally Open or Closed
Solid State Output
Complete Isolation Between
Sensed Current & Control Circuit
Loop Voltage Range
10 ... 30 V DC
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Current Monitoring Relays
CM-SRS.1 and CM-SRS.2 Series
Single-phase AC/DC DIN Rail Mounting
CM-SRS.1 and CM-SRS.2 current monitoring relays can be used for
overcurrent or undercurrent monitoring in single-phase AC and/or DC
systems. These devices feature monitoring of true RMS values. The
current to be monitored (measured value) is applied to terminals B1/
B2/B3-C.
1 Hysteresis Adjustment
2 Trip Point Adjustment
3 Adjustment of the Tripping
Delay TV
4 I: Red LED - Over/Under Current
5 R: Yellow LED - Relay Status
6 U/T: Green LED Input
Voltage, Timing
7 DIP Switches (see DIP switch
functions)
8 Compact Package
CM-SRS.1
If the measured value exceeds or drops below the selected trip point
value, the output relay(s) energize: on the CM-SRS.1 immediately, on
the CM-SRS.2 after the trip delay TV. The relay de-energizes when
the current returns to an acceptable level. The adjustable hysteresis
prevents rapid cycling.
The hysteresis is adjustable 3 to 30% of the threshold value.
Overcurrent monitoring
7
22.5mm
DIP Switch Functions
Undercurrent monitoring
1 - ON Undercurrent Monitoring
- OFF Overcurrent Monitoring
CM-SRS.2
Monitoring of DC and
AC Currents
RMS Measuring
Each Unit Includes 3 Measuring
Ranges
Selectable Over or Under
Current Monitoring
Adjustable Hysteresis 3 ... 30%
CM-SRS.2: Adjustable Trip Delay
0.1 ... 30s
Universal 24 ... 240V AC/DC
Voltage
CM-SRS.1: SPDT (c/o) Contacts
CM-SRS.2: 2 SPDT
(2 c/o) Contacts
22.5 mm Width
3 LEDs for Status Indication
Connection Diagrams
A1
B1
Note: CM-SRS.2x has second set of SPDT contacts. See
on-line data sheet for the complete function diagrams
CM-SRS.2
CM-SRS.1
1115
B2
A1
B1
C
B3
2125
B3
B1 B2 B3 1115
1115
B1 B2 B3
1115
B2
2125
C
C
A1 A2
1418
12161418
1216
A2
A1-A2
B1-C
B2-C
B3-C
Input Voltage
Measuring Range 1: 3-30 mA or 0.3-1.5 A
Measuring Range 2: 10-100 mA or 1-5 A
Measuring Range 3: 0.1-1 A or 3-15 A
1115 - 1216 / 1418
A1 A2 12161418 2226 2428
1418
2428
1216
2226
Output Contacts
2125 - 2226 / 2428
C
A2
Technical Data
SRSpp
Measuring Circuit
Repeat Accuracy (constant parameters)
Output
AC12 (resistive) at 230 V
AC15 (inductive) at 230 V
Mechanical
Dimensions W x H x D
Mounting
Degree of Protection
B1 / B2 / B3 - C
+/- 0.07% of Full Scale
4A
3A
.89 x 3.93 x 3.07 in. (22.5 x 100 x 78 mm)
35 mm DIN Rail Mounting, No Tools Required
Enclosure IP50 / Terminals IP20
01.14.08
Ordering Table
Series
CM-SRS.11
CM-SRS.12
CM-SRS.21
CM-SRS.22
Part Number
Input Voltage - 50/60 Hz
1SVR 430 840 R0200
1SVR 430 841 R0200
1SVR 430 840 R0300
1SVR 430 841 R0300
1SVR 430 840 R0400
1SVR 430 841 R0400
1SVR 430 840 R0500
1SVR 430 841 R0500
24-240 V AC/DC
110-130 V AC
24-240 V AC/DC
110-130 V AC
24-240 V AC/DC
110-130 V AC
24-240 V AC/DC
110-130 V AC
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Trip Delay TV
Sensing Range
Output Form
Without
3-30 mA;
10-100 mA; 0.1-1A
SPDT (c/o)
Without
0.3-1.5 A;
1-5 A; 3-15 A
SPDT (c/o)
Adjustable
0 or 0.1-30 s
3-30 mA;
10-100 mA; 0.1-1A
2 SPDT (2 c/o)
Adjustable
0 or 0.1-30 s
0.3-1.5 A;
1-5 A; 3-15 A
2 SPDT (2 c/o)
7.33
1SXU000023C0202
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Current Window Monitoring Relay
CM-SFS.2 Series
Single-Phase AC/DC DIN Rail Mounting
1 Trip Point Adjustment
for Overcurrent
2 Threshold Value Adjustment
for Undercurrent
3 I: Red LED Over/Under Current
4 R: Yellow LED - Relay Status
5 U/T: Green LED Input Voltage, Timing
6 Trip Delay Adjustment
7 Start-up Delay Adjustment
8 DIP switches (see Functions)
9 Compact Package
7
The current window monitoring relays CM-SFS.2 can be used for the
simultaneous monitoring of over and under current in single-phase AC and/or
DC systems. A true RMS sensing method is used. The 2 SPDT (2 c/o) output
relays can be set to transfer together or operate as separate outputs for over
and under current. The current to be monitored is connected to terminals
B1/B2/B3-C. Normally de-energized or normally energized output as well as
an adjustable ON or OFF trip delays and a latching output after a fault trip, are
selectable.
When the latching function is selected, the output relays remain latched until
the input voltage is removed. (see On-Line Data Sheet for details)
Function
22.5mm
Normally De-energized
Connection
A1
B1
1115
B2
2125
B3
B1 B2 B3 1115
Normally Energized
2125
C
A1 A2 12161418 2226 2428
1216
2226
C
A2
A1-A2
B1-C
B2-C
B3-C
1115 - 1216 / 1418
Output Contacts
2116 - 2226 / 2428
Position
ON
OFF
4
3
2
1x2 c/o
3 - ON Latching Function Activated
OFF Latching Function Not Activated
DIP Switch Functions
1
1 - ON = OFF Delay (Function Shown)
- OFF = ON Delay
closed
2x1 c/o
NOTE: See Data Sheet for A Complete Set of
Function Diagrams
Input Voltage
Measuring Range 1: 3-30 mA or 0.3-1.5 A
Measuring Range 2: 10-100 mA or 1-5 A
Measuring Range 3: 0.1-1 A or 3-15 A
4 - ON = DPDT (2 c/o) Both Relays
Transfer at the Same Time
OFF = 1 SPDT (c/o) Transfers
on Overvoltage, 1 SPDT (c/o)
Transfer on Undervoltage
2 - ON Normally Energized
OFF Normally De-energized
open
Technical Data
Measuring Circuit
Repeat Accuracy (constant parameters)
Output
AC12 (resistive) at 230 V
AC15 (inductive) at 230 V
Mechanical
Dimensions W x H x D Inches (mm)
Mounting
Degree of Protection
+/- 0.07% of full scale
01.16.08
1418
2428
4A
3A
SFSpp
3 mA ... 15 A Current
Monitoring in 6 Ranges
Monitoring of DC and AC
Currents
RMS Measuring
Each Device Includes 3
Measuring Ranges
Over and Under Current
Monitoring
ON or OFF Delay Selectable
Selectable Normally Open or
Normally Closed Output
Latching Function Selectable
Adjustable Trip Points
for Imin and Imax
Adjustable Hysteresis of 5 %
Start-up delay TS
Adjustable 0; 0.1-30 s
Adjustable Trip Delay 0.1-30 s
Select 2 SPDT (c/o) Transfer
Together or Separate Outputs
for Over and Under Current
22.5 mm width
3 LEDs for status indication
.89 x 3.93 x 3.07 in. (22.5 x 100 x 78 mm)
35 mm DIN Rail, No Tools Required
Enclosure IP50 / Terminals IP20
Ordering Table
Series
CM-SFS.21
Part Number
Input Voltage - 50/60 Hz
1SVR 430 760 R0400
24-240 V AC/DC
CM-SFS.22
7.34
1SXU000023C0202
1SVR 430 760 R0500
Trip Delay TV
Adjustable
0 or 0.1-30 s
Sensing Range
3-30 mA;
10-100 mA; 0.1-1A
0.3-1.5 A;
1-5 A; 3-15 A
Output Form
2 SPDT (2 c/o)
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Liquid Level Control - Alternating Relay
LLC5 / ARP Series
Octal Plug-in – Relay Output
Pu
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Connection
LLC5 Series Plug-in, Dual Probe, Liquid Level Control
The LLC5 provides dual probe conductive liquid level control in a
convenient octal plug-in package. Transformer isolated AC voltage
on the probes prevents electrolytic plating. Less than 1 mA of
current is used to sense the presence of conductive liquid between
the probes and common. The sensitivity adjustment eliminates false
tripping caused by floating debris and foaming agents.
Operation
Drain (Pump Down Mode): When the liquid level rises and
touches the high level probe, the output relay energizes and
remains energized until the liquid level falls below the low level
probe.
Dual Probe Level Control
for Conductive Liquids
Onboard Knob Adjust
Sensing up to 100KΩ
Select Fill or Drain Operation
LED Indicator Reduces
Adjustment Time
5 A SPDT Isolated Contacts
Connect common to conductive tank.
HP = High Level Probe LP = Low Level Probe
C = Probe Common V = Voltage
Fill (Pump Up Mode): When the liquid level falls below the low
level probe, the output relay energizes and remains energized
until the liquid level rises and touches the high level probe.
7
Dashed lines are internal connections.
Accessory sensing probes are required.
Technical Data
Output
Rating
Mechanical
Mounting and Connection
Package
5 A resistive at 240 V AC; 1/10 hp at 240 V AC
35mm or surface mounting, requires an accessory 8 pin (Octal) socket
3.2 x 2.39 x 1.78 in. (81.3 x 60.7 x 45.2 mm)
Ordering Table
Part Number
Voltage
Function
Adjustable Range (ohms)
LLC54AA
LLC54BA
120 VAC
Drain
Fill
0...100 K
ARP Series Plug-in, Alternating and Duplexing Relay
The ARP Series is used in systems where equal run time for two motors is desirable. The selector switch
allows selection of alternation or either load for continuous operation. The LED’s indicate the status of
the internal relay and which load is selected to operate. This versatile series may be front panel mounted
(BZ1 accessory required) or 35 mm DIN rail mounted with an accessory socket.
Connection
Provides Equal Run Time
for Two Motors
Alternating or Electrically
Locked Operation
Low Profile Selection Switch
10 A Relay Contacts
LED Status Indication
Industry Standard Base
Connection
Mounting and Connection
Accessories
DPDT 8 Pin Cross Wired
Duplexing (Cross Wired): Duplexing models operate the
same as alternating relays and when both the Control (S1)
and Lag Load (S2) Switches are closed, Load A and Load
B energize simultaneously.
The DPDT 8-pin, cross wired option, allows extra system
load capacity through simultaneous operation of both
motors when needed. Relay contacts are not isolated.
V = Voltage LA = Load A LB = Load B
S1 = Primary Control Switch S2 = Lag Load Switch
Dashed lines are internal connections.
Note: S1 and S2 must be rated for the Load
(LA & LB) voltage and current.
LLC-ARPpp
Technical Data
01.07.08
35mm DIN rail or
surface mounting
Output
10 A resistive at 120/240 V AC and 28 V DC;
1/3 hp at 120/240 V AC
Rating
Mechanical
Mounting and Connection
Package
P/N: PHST-38QTN
35mm or surface mounting, requires an accessory 8 pin (Octal) socket
3.2 x 2.39 x 1.78 in. (81.3 x 60.7 x 45.2 mm)
Ordering Table
Part Number
Voltage
Function
Adjustment
ARP43S
120 VAC
Cross Wired Duplexor
Selector Switch
See accessory pages
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1SXU000023C0202
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Liquid Level - Motor Winding Temperature Monitors
CM-ENS UP/DOWN / CM-MSS
SPDT (c/o) Relay Output
The CM-ENS UP/DOWN monitors levels of conductive liquids, and is used for liquid level
control in pump systems.
The CM-ENS senses the difference in the resistance of the liquid and air, to determine the liquid level.
The output relay’s function fill (UP) or drain (DOWN) is switch selectable. If the “UP” function is selected,
the output relay is energized until the liquid touches the upper probe. If the “DOWN” function is
selected, the output relay energizes until the liquid level falls below the Min probe.
1
2
3
4
5
Function Selector Switch:
UP - Fill
DOWN - Drain
Adjustable Sensitivity from 5 to
100K ohms
R: Yellow LED - Relay Status
U: Green LED - Input Voltage
Compact Package
MAX
MIN
C
A1-A2
“DOWN” 11-14
11-12
“UP” 11-14
11-12
7
Monitoring and control of
conductive liquids
Selectable function “fill”
or “drain”
Adjustable sensitivity 5 - 100 KΩ
1 SPDT (c/o)
2 LED‘s for status indication
Function
When using a metal tank the C electrode is not required.
In this case the cable can be connected directly to the
metal surface of the tank.
Connection
Technical Data
Output
Rating - AC12 (resistive) 230 V
Rating - AC15 (inductive) 230 V
Mechanical
Dimensions
Degree of Protection
A1
C
4A
3A
11
MAX
C MAX MIN
3.94x3.07x0.89 in (100x78x22.5mm)
Enclosure IP50 / Terminals IP20
MIN
11
A1
A2 12 14
14
12
A1 - A2
C
MAX
MIN
11-12/14
Input voltage
Ground reference
electrode
Maximum level
Minimum level
Output contacts
A2
Ordering Table
Part Number
Series
Input Voltage
1SVR 430 851 R0200
CM-ENS UP/DOWN
110-130 V AC
CM-MSS (2) Thermistor Motor Protection Relay - 1 PTC Sensor Circuit
The CM-MSS (2) is designed to protect motor
windings from overheating and failure by
sensing the temperature with an embedded
PTC thermistor. Selection of the protection
relay is independent of motor size, Hp rating,
insulation class and starting method.
The three or more PTC winding sensors are
connected in series with terminals T1 and T2. When
the total resistance exceeds 1.5 K ohms the output
de-energizes and latches (non-volatile). The unit
is reset with the onboard or an accessory external
reset switch. Automatic reset is selected by adding a
jumper from X1 to T1.
A1 - A2 Input Voltage
T1 - T2 Sensor Circuit
S1 - T2 Remote Reset
X1 - T2 Jumper = Automatic
Reset
11 -12/14 Output Contacts
21 - 22/24 Normally Engergized
1 PTC Circuit
Automatic or Manual Reset
Broken Wire Detection
Remote Reset Terminals
2 SPDT (2 c/o) Contacts
2 LED’s for Status Indication
22.5 mm wide enclosure,
35mm DIN Rail Mounting
Technical Data
Output
Rating
Res. 4 A / Ind. 3 A
Mechanical
Dimensions
3.94 x 3.07 x 0.89 in. (100 x 78 x 22.5 mm)
Degree of Protection
Enclosure IP50 / Terminals IP20
M Motor
Ordering Table
7.36
1SXU000023C0202
Part Number
Series
Input Voltage
1SVR 430 811 R9300
1SVR 430 811 R0300
CM-MSS
24 V AC
110 130 V AC
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ENS-MSSpp
Manual Reset Button
F: Red LED - Fault Tripped
U: Green LED - Input Voltage Applied
2 SPDT (2 c/o) Output Contacts
Compact package
01.17.08
Connection
1
2
3
4.
5.
Ob Tow
s er
Lig truc &
ht tio
ing n
Tower and Obstruction Lighting Controls
Controls for Incandescent and LED Lamps
Flashers, Photo Control, Alarm Relays
Flasher — Solid State Beacon Flasher
Part Number
Voltage
FS155-30RF
FS155-30T
FS-155-30T
120 V AC
FA155-2
Note
Description
2500 W
(200 A Inrush Maximum)
Meets FAA-AC
No. 150/5345-43E
Beacon Flasher for High RF Installations
Beacon Flasher for FM, TV, Chimneys, Bridges,
Smoke Stacks, and Low RF Applications
Auxiliary Unit for Synchronous
Flashing of Additional Beacons
2500 W
(200 A Inrush Maximum)
FA155
Auxiliary Unit Provides Alternate Operation
for Constant Line Loading
7
FA155-2
Photo Control — Accurate Dusk to Dawn Control
Part Number
PCR10
Voltage
120 V AC
Note
Description
Meets FAA-AC
No. 150/5345-43E
Precision Photo Control Calibrated to FAA and FCC Specifications
for Tower and Obstruction Lighting. Two SPST N.O. 20 A Contacts.
Without Cast Aluminum Housing.
PCR10
Lamp Alarm Relays — Senses Lamp Failure
Part Number
SCR430T
Voltage
120 V AC
Meets FAA-AC
No. 150/5345-43E
SCR430T
SCR9L
SCR9L
Note
120/230 V AC
Monitors
1 to 8 LED
Beacons
or LED
Side Lamps
Description
Universal Light Alarm Relay;
Senses the Failure of One Lamp Out of 1, 2, 3, or 4 Lamps;
116 or 620 W, 120 V AC Incandescent Lamps;
SPDT - 10 A Isolated Alarm Contacts.
Universal LED Lamp Alarm Relay;
Senses the Failure of 1 Lamp out of 1 to 8 Lamps;
Works with LED Beacons or Side Lamps;
1 SPDT & 1 SPNO Alarm Contacts.
Beacon Alarm Relay — Senses Lamp Failure and Flasher Failure
Part Number
TWRpp
FB120A
Voltage
120 V AC
01.04.08
Meets FAA-AC
No. 150/5345-43E
FB120A
FB9L
FB9L
Note
120/230 V AC
Description
Flasher and Incandescent Beacon Lamp Alarm Relay;
Senses Failure of Incandescent Beacon Lamps and Beacon Flasher;
Two Line Voltage Alarm Outputs;
SPDT - 10 A Isolated Alarm Contacts
Universal LED Beacon Lamp & Flasher Alarm Relay;
Senses failure of 1 lamp out of 1 to 8 LED Beacons;
1 SPDT & 1 SPNO Alarm Contacts;
0.5A Solid State Bypass Relay Output
Monitors
1 to 8 LED
Beacons;
Monitors
Flasher
Operation
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7.37
1SXU000023C0202
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Accessories
Mounting and Connection Sockets
DIN Rail or Surface Mount Sockets
8 Pin Octal Socket (600 VAC)
P/N: OT08PC
8 pin 35 mm DIN rail or surface mount socket. OT08PC is rated at 10 A at 600 V AC and has pressure clamp terminals.
Select this socket for use with plug in three phase voltage monitors. For use with AWG 12 to 22 (3.2 to 0.33 mm2) wire
sizes. Hold-down clips not available.
Dimensions:
1.60 W x 2.1 l x .97 h in. (40.6 x 53.3 x 24.6 mm)
8 Pin Octal Socket (300 VAC)
7
P/N: NDS-8
May be surface mounted with two #6 (M 3.5 x 0.6) screws or snaps onto a 35 mm DIN rail. A spring mechanism
allows easy removal. Screw terminals with captive wire clamps accept up to two #14 AWG (2.45 mm2) wires. Rated
10 A at 300 V AC. Uses PSC8 hold-down clips.
Dimensions:
1.60 W x 2.03 x .85 h in. (40.6 x 51.6 x 21.6 mm)
11 Pin Magnal Socket
P/N: NDS-11
May be surface mounted with two #6 (M 3.5 x 0.6) screws or snaps onto a 35 mm DIN rail. A spring mechanism allows
easy removal. Screw terminals with captive wire clamps accept up to two #14 AWG (2.45 mm2) wires. Rated 10 A at 300
V AC. Uses PSC11 hold-down clips.
Dimensions:
1.80 W x 2.03 x 1.25 h in. (45.7 x 51.6 x 31.8 mm)
Hold-Down Clips
P/N: PSC8
PSC11
Securely mounts plug in controls in any position. Also provides protection against vibration. Select the PSC8
for use with NDS-8 or the PSC11 for use with NDS-11 sockets. Comes in sets of two.
P/N:
P1011-6
8 pin surface mount socket with binder head screw terminals. Rated 10 A at 600V AC. Select this socket for use
with plug in three phase voltage monitors. When used with TDM, TDB, TDS Series timers the combination is UL
Listed. Uses PSCRB8 hold-down brackets.
Hold-Down Brackets
P/N: PSCRB8
Designed for use with P1011-6 socket. Securely mounts 8 pin plug-in controls in any position, and
provides protection against vibration. Comes in sets of two.
Dimensions:
2.0 W x 2.25 x .63 h in. (50.8 x 57.2 x 15.9 mm)
7.38
1SXU000023C0202
Low Voltage Products & Systems
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Socketpp
8 Pin Octal Socket (600 VAC)
01.07.08
Surface Mount Sockets
Ac
Accessories
Mounting Methods,
Timer Adjustments and Dials
ce
ss
or
ies
Front Panel Mount Kit
P/N: BZ1
Provides an easy method of through-the-panel mounting
of 8 or 11 pin plug-in timers, flashers, and other controls.
May be mounted in panels up to 0.125 in. (3.2 mm) thick.
Includes two clamps and two screws.
Inches (Millimeters)
Illustrates panel opening size
required to mount BZ1.
2
(5 .0
0.
8)
←
(25
←
← 1.0
)
←
Allows any 2 x 2 in. (50.8 x 50.8 mm) or 2 x 3 in. (50.8 x 76.2 mm) module to be
mounted on a 35 mm DIN type rail. Comes complete with mounting hardware for
0.75 in. (19 mm) and 1 in. (25.4 mm) thick modules.
7
0.8
←
P/N: P1023-20
← (52.0
←
DIN Rail Mount Adaptor
.4)
←1
←
.25
(31
.8)
Mounting hole for
#8 (M4 X 0.7) bolt
Inches (Millimeters)
P/N: P1004-95-X
Versa-Pot
Panel mountable, industrial potentiometer recommended for remote time delay adjustment. The shaft
is slotted for screwdriver adjustment and serrated for slip-proof finger adjustment. Accepts Versa-Knob
or Lock Shaft. May be ordered with two 8 in. (20.3 cm) wires soldered to pot (clockwise increase) and
female quick connect terminals on other ends by adding suffix -X to end of part number.
P/N: P1004-95
Ordering Table
Part Number
Value (Ohms)
With Wire Leads
P1004-95
P1004-95-X
100 K
No
Yes
Technical Data
Rating
Taper
Shaft Rotation
Tolerance
0.25W at 55°C
Linear
300° +/-5°
+/-10%
Inches (Millimeters)
Versa-Knob
Mountspp
P/N: P0700-7
Versa-Knob is designed for 0.25 in (6.35 mm) shaft of Versa-Pot or
Q-Pot. Semi-Gloss industrial black finish.
01.17.08
Time Adjustment Dials
Dials for use with remote Versa-Pot. Reverse screen printed on clear
plastic to avoid damage to printed image.
Ordering Table
Part Number
Range
Increments
P0400-82
P0400-26
P0400-27
0.1 ... 10s
0.1 ... 10m
0 ...10
1s
1m
Reference Dial
Low Voltage Products & Systems
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Inches (Millimeters)
7.39
1SXU000023C0202
es
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Accessories
Liquid Level Probes and Probe Holders
ies
r
so
Liquid Level Control Electrodes
Designed for use with all conductive liquid level controls. Composed of
insulators and metal parts made of number 300 series stainless steel.
These internally conductive probe holders are designed for a maximum
steam pressure of 240 PSI.
Ordering Table
Part Number
Description
PHST-38QTN
Probe Holder (UL Recognized)
P0700-409
Protective Boot
7
Inches (Millimeters)
Inches
(Millimeters)
Liquid Level Probe
Inches (Millimeters)
P/N: LLP-24
Threaded stainless steel probe measuring 24 in. (61 cm) long.
Designed for use with WCC-1138 and WCC-1138-3 liquid
level control electrodes.
Suspension Electrode
Steel electrode (X 12 CR Mo S 17) with sleeve (Lupulen 6011 L) suitable
up to 60°C max. Attaches to an insulated wire suspended from the top
of the holding tank. Length of wire determines the sensing location.
Ordering Table
Part Number
Units per pack
Weight (kg/oz)
1SVR 402 902 R 0000
1
0.053/1.855
FH3P does not include P0600-11 fuses
7.40
1SXU000023C0202
3.0
(78 7
)
→
2
(52 .07 →
.5)
←
←
2.32
(59)
Fast acting fuse for use with voltage monitors. Rated
2 A at 500 V AC. 1.5 x .41 in. (38.1 x 10.4 mm)
←→
Midget Fuse
Ordering Table
Part Number
Description
FH3P
3 Pole Fuse Block
P0600-11
Midget Fuse
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LLCACCpp
01.04.08
Three Phase Fuse Block/Disconnect
Three phase fuse block disconnect designed for use with HRC
midget fuses rated up to 25 A at 500 V AC. Snap onto 35mm DIN rail.
Type N, NE, NL & TNL
Control relays
Control relays
Type N, NE, NL & TNL
Positive safety
AC/DC operated
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
Co
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7
Description
There are many applications where
safety is very critical and it is
important to use electrical equipment
which ensures that dangerous
machine movement cannot occur
when a fault is detected with the
moving contacts during the cycle
which the fault is indicated.
Regulations and standards have
been written to ensure that safety is
maintained:
• United States
ANSI B11.19-1990
ANSI B11.20-1991
• Germany
SÜVA
ZH1/457
• France
INRS
• United Kingdom BIA
• Switzerland
SA
The ABB Type N & NL 4 and 8 pole
relays are designed with “Positive
Guided” contacts and fulfill the
regulations or standards shown.
The relays can provide positive
safety for the N.O. and N.C. contacts
which assure that the N.O. contacts
will not close before any N.C.
contact opens. Therefore, if one of
the contacts weld due to abnormal
conditions in the control circuit,
the other contacts will also remain
in the same position as when the
welding occurred. This means that
the open contacts must maintain an
air distance 0.5mm when the coil is
energized at 110% Vc or when it is
de-energized.
UL File No: E39231 (N & NL)
7.41
1SXU000023C0202
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General information
Type N, AC operated
ela
lr
Description
• AC operated with laminated magnetic circuit.
• 2 versions: 4 pole or 8 pole. The width of 8 pole devices is identical
to that of 4 pole devices; only the depth is increased.
• Side by side mounting possible.
• Self cleaning auxiliary contacts.
• Alone or by itself or with a 4 pole CA5 auxiliary contact block, these
devices offer “positive safety” between their auxiliary contacts.
Application
Type N control relays are used for switching auxiliary circuits and
control circuits.
7
Holes for screw mounting (screws not
supplied). Distances between holes
according to EN50 002.
Quick mounting on 35 x 7.5mm DIN
mounting rail according to IEC715 and
EN50 022.
Location of side mounted accessories:
mounting on right or left hand side.
Location of surge suppressors
A2 z
A 21 2 0 - 2 3 0 V 5V 06 0H H
z
2 3 0 - 2 4R08 0
Clear marking of coil voltages
and frequencies.
NO7- 33NO8-
NO - 23
5- 13 6
43NO
Location of function marker.
N40E
Terminals delivered in open position
with captive screws (screws of unused
terminals should be tightened).
Screwdriver guidance for all screws
makes it possible to use motorized
screwdrivers.
All terminals provide protection against
accidental direct contact with live parts
according to VDE0106 – Part. 100
and offer IP 20 degree of protection
according to IEC947-1.
Frame type
Stops for attaching front
mounted accessories.
All terminal screws:
Posidrive (+, -) N° 2
8O
7O 44N
6O 34N
5- 14NO 24N
Terminal marking according
to IEC947-5-1 and
EN50 011.
Catalog number explanation
N 40E–84
Coil voltage
(see coil voltage chart below)
Contact configuration
Coil voltage selection chart
Hz Relay Volts
type 12 24 48 110 120 125 208 220 240 277 380 415 440 480 500 600
60
N
81 83 84 84 34 36 80 42 86 86 51 53 55
50
N
81 83 84
80
85 86
55
DC NE, NL 80 81 83 86
87 88 89
7.42
1SXU000023C0202
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
Co
General information
Type NE, DC operated
nt
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la
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Description
• Contactor relays with laminated magnet circuit and double-winding coil fed from a DC supply via a built-in N.C. lagging auxiliary contact.
• 1-stack version with three built-in auxiliary contacts.
• Self-cleaning auxiliary contacts
• Alone or fitted with a 4-pole CA5 auxiliry contact block, these devices offer mechanically linked contacts.
• Side by side mounting possible.
Application
NE... contactor relays are used for switching auxiliary circuits and control circuits.
7
Clear marking of the coil voltage
Location of surge suppressor.
Hole for screw mounting (screws not
supplied). Distances between holes
according to EN50 002.
A2 z
A 21 2 0 - 2 3 0 V 5V 06 0H H
z
2 3 0 - 2 4R08 0
Electrical connection between
the coil and the N.C. lagging
auxiliary contact.
NC 6- 31NC 7-
NO - 21
4- 13 5
Quick mounting on 35 x 7.5mm
mounting rail according to
IEC 715 and EN 50 022.
85NC
N.C. lagging auxiliary
contact path.
NE12E
Location of side mounted accessories:
mounting on right or left hand side.
Location of function marker.
Stops for attaching frontmounted accessories.
All terminal screws:
Terminals delivered in open position
with captive screws (screws of unused
terminals should be tightened).
Screwdriver guidance for all screws
makes it possible to use motorized
screwdrivers.
Posidrive (+, -) N° 2
C
76C 86N
5- 22NC 32N
4 14NO
All terminals provide protection against
accidental direct contact with live parts
according to VDE0106 – Part. 100
and offer IP 20 degree of protection
according to IEC947-1.
Frame type
Terminal marking according
to IEC947-5-1 and
EN50 011.
Catalog number explanation
NE 12E–84
Coil voltage
(see coil voltage chart below)
Contact configuration
Coil voltage selection chart
Hz Relay Volts
type 12 24 48 110 120 125 208 220 240 277 380 415 440 480 500 600
60
N
81 83 84 84 34 36 80 42 86 86 51 53 55
50
N
81 83 84
80
85 86
55
DC NE, NL 80 81 83 86 87 88 89
Low Voltage Products & Systems
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7.43
1SXU000023C0202
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General information
Type NL & TNL, DC operated
ela
lr
Type NL
Type TNL
Description
Description
• Magnetic circuit variants: NL types: d.c. operated with solid magnetic circuits.
• 2 versions: 4 pole or 8 pole
The width of 8 pole devices is identical to that of 4 pole devices; only the
depth is increased.
• Alone or mounted with a 4 pole CA5 auxiliary contact block, these devices
offer “positive safety” between their auxiliary contacts.
• 2 versions
– 4-pole/1-stack or 8-pole/2-stack
– The width of 8-pole devices is identical to that of
4 pole devices; only the depth is increased.
Application
• Double sharp auxiliary contacts.
Type NL control relays are used for switching auxiliary circuits and control
circuits.
• Alone or mounted with a 4-pole CA 5 auxiliary contact block, these devices offer
"positive safety" between their auxiliary contacts.
• Bifurcated auxiliary contacts.
7
•Magnetic circuit variants
– NL types: D.C. operated with solid magnetic
circuits.
– TNL types: D.C. operated with solid magnetic
circuit and large coil voltage range.
Application
Type NL and TNL control relays are used for switching auxiliary circuits and control
circuits.
Clear marking of coil voltages.
Location of surge suppressors.
Quick mounting on 35 x 7.5mm or
35 x 15mm DIN mounting rail according to
IE715 and EN50022.
V DC
24
Terminal marking according to
IEC947-5-1 and EN50 011.
A1
13
5-
6-
23
7-
33
Holes for screw mounting (screws not
supplied). Distances between holes
according to EN50002.
43
8-
KC 40 E
Stops for attaching front
mounted accessories.
Terminals delivered in open position
with captive screws (screws of unused
terminal should be tightened).
Screwdriver guidance for all screws
makes it possible to use motorized
screwdrivers.
5-
14
6- 24
7-
34
8-
44
All terminal screws:
M 3.5, posidrive (+,-) N° 2
All terminals provide protection against
accidental direct contact with live parts
according to VDE0106 – Part. 100.
Frame type
Location of function marker and
surge suppressor.
Catalog number explanation
(T)NL 44E–84
Coil voltage
(see coil voltage chart below.)
Contact configuration
Coil voltage selection chart
Hz Relay Volts
type 12 24 48 110 120 125 208 220 240 277 380 415 440 480 500 600
60
N
81 83 84 84 34 36 80 42 86 86 51 53 55
50
N
81 83 84
80
85 86
55
DC NE, NL 80 81 83 86 87 88 89
7.44
1SXU000023C0202
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
Co
Type N & NL
AC & DC operated
N40E-1
nt
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NE12E-1
D.C. operated
A.C. operated
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Contact configuration
N.O.
N.C.
Catalog
number
List
price
$ 60
4
3
2
0
1
2
NL40E-86
NL31E-86
NL22E-86
$ 72
120
4
5
6
7
8
4
3
2
1
0
NL44E-86 1
NL53E-86 1
NL62E-86 1
NL71E-86
NL80E-86
144
1
2
3
2
1
0
NE12E-86
NE21E-86
NE30E-86
4
5
6
7
3
2
1
0
NE43E-86 1
NE52E-86 1
NE61E-86 1
NE70E-86 1
4
3
2
0
1
2
N40E-84
N31E-84
N22E-84
4
5
6
7
8
4
3
2
1
0
N44E-84
N53E-84
N62E-84
N71E-84
N80E-84
Coil voltage selection
All AC operated catalog numbers include a 120VAC coil. All DC operated
catalog numbers include a 110VDC coil. To select other coil voltages,
substitute the code from the Coil Voltage Selection Chart for the first digit after
the last dash in the catalog number.
Ex.: A 240V coil is required for an N80 control relay: N80E-80
Coil voltage selection chart
Hz Relay Volts
type 12 24 48 110 120 125 208 220 240 277 380 415 440 480 500 600
60
N
81 83 84 84 34 36 80 42 86 86 51 53 55
50
N
81 83 84 80
85 86
55
DC NE, NL 80 81 83 86 87 88 89
Contact configuration
N.O.
N.C.
Catalog
number
List
price
72
144
Block diagrams for NE... contactor relay coil supply
Uc (DC)
A1
Uc (DC)
A2
A1
Varistor
B2 - Holding
A2
B2 - Holding
U
B1 - Pull-in
B1 - Pull-in
A3
Coil supply Uc <110 VDC
A3
Coil supply via built-in varistor UC ≤ 110 VDC
1 NE43 – NE70 and NL44 – NL62 control relays cannot accept any front mounted auxiliary contact blocks.
Low Voltage Products & Systems
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Discount schedule KCN
7.45
1SXU000023C0202
7
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Type TNL
4 Pole & 8 Pole
4 Pole, 1 stack
Number of contacts
1st stack
2nd stack
N.O. N.C.
N.O.
N.C.
2
3
4
2
1
–
–
–
–
Weight
–
–
–
Catalog
number
0.540
0.540
0.540
List
price
TNL22E-∆
TNL31E-∆
TNL40E-∆
$ 121
8 Pole, 2 stack
Number of contacts
1st stack
2nd stack
N.O. N.C.
N.O.
N.C.
4
4
–
–
–
2
Weight
4
2
Catalog
number
0.600
0.600
List
price
TNL44E-∆
TNL62E-∆
$ 180
∆ - Substitute the ∆ for the coil voltage code. See the Type TNL Coil voltage Selection chart beneath the photos.
TNL22E
Coil voltage selection
Coil characteristics
No extra tolerances applicable to the Uc min. ... max.
values quoted in the Coil voltage selection table
• Coil consumption at Uc max. q = 20 °C: 9 W pull-in/holding
• Replacement coils: consult us (standard coils used on NL control
relays are not suitable for TNL control relays).
Min. UC Max
17
24
36
42
50
77
90
152
–
–
–
–
–
–
–
–
Voltage
32
45
65
78
90
143
150
264
51
52
54
58
55
62
66
68
Mounting distance – for coil operating limits Uc min. … Uc max.
A
mm B
mm Ambient temp.
°C Max. switching frequency
Operating cycles/h
2
20 < 20 1200
5
20 < 55 1200
ABB
Control
relays CA5-10 ABB
Pos.1
Max. number of auxiliary contact blocks
CA5-01 CA5-40 CA5-31 CA5-22 CA5-04 Pos. 3, 4
ABB
B
Add-on accessories
A
ABB
7
Timer
TP Mechanical interlock Label
marker
Pos. 1, 3 or 4
TNL 40-E
4
2
1
1
1
–
–
VBC 30
BA 5-50
Pos. 1, 3 or 4
TNL 31-E
4
1
1
1
–
–
–
VBC 30
BA 5-50
Pos. 1, 3 or 4
TNL 22-E
4
–
1
–
–
–
–
VBC 30
BA 5-50
Pos. 1 ±30°
TNL - all types
–
–
–
–
–
–
–
VBC 30
BA 5-50
Mounting positions
7.46
1SXU000023C0202
Discount schedule KCN
ABB
ABB
ABB
Low Voltage Products & Systems
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Co
Accessories
Type N, NL & TNL
nt
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Auxiliary contact blocks
Positioning
Contacts
N.O. N.C.
Catalog number
N, NE, NL, TNL (front mount)
1
—
—
1
CA5-10
CA5-01
N, NL, NE, TNL (4 pole)
4
2
—
—
2
4
CA5-40N
CA5-22N
CA5-04N
1
1
CAL5-11
N, NE, NL, TNL (side mount)
List
price
$ 15
30
Pneumatic timers
CAL5-11
CA5-10
N, NL
NE, TNL
Timing
range
Contacts
N.O. N.C.
On delay 0.1 – 40s
On delay 10 – 180s Off delay 0.1 – 40s Off delay 10 – 180s
1
1
1
1
1
1
1
1
Catalog number
TP40DA
TP180DA
TP40IA
TP180IA
List
price
$ 108
Interlocks
TP40DA
Feature
Contacts
N.O. N.C.
N, NE, NL, TNL Mechanical/electrical
N, NE, NL, TNL Mechanical
—
—
2
—
Catalog number
VE5-1
VM5-1
List
price
$ 45
21
Mechanical latches
Feature
N, NL (4 pole only)
Catalog
number
WB75A-∆
List
price
$ 84
Coil voltage selection chart — mechanical latches
50 Hz60 Hz
VE5-1
24
42
48
110
220 – 230
230 – 240
380 – 415
415 – 440
24 – 28
42 – 48
48 – 55
110 – 127
220 – 255
230 – 277
380 – 440
440 – 480
Voltage
code
01
02
03
04
06
05
07
08
Identification markers
Feature
Pack of 50
Catalog
number
BA5-50
List
price
$ 15
BA5-50
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
Discount schedule ABA
7.47
1SXU000023C0202
7
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Accessories
Type N, NL, NE & TNL
ela
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Coils
Relay
type
Catalog
number
N
NE
ZA16-∆
ZAE16-∆
List
price
$ 24
24
∆ Select the coil voltage from the Control Relay Coil Voltage Selection chart and substitute the letter code for the ∆ as the last
digit in the catalog number.
Coil voltage selection chart
ZA16-84
Hz Relay Volts
type 12 24 48 110 120 125 208 220 240 277 380 415 440 480 500 600
60
N
81 83 84 84
34 36 80 42 86 86 51 53 55
50
N
81 83 84
80
85 86
55
DC NE, NL 80 81 83 86
87 88 89
Surge suppressors — for Type N control relays
7
Type
Feature RV5/50
RC5-1/50
Varistor
N, NE NL, TNL
RC
N
Voltage
range
24 – 50 VAC/DC
50 – 133 VAC/DC
110 – 250 VAC/DC
250 – 440 VAC/DC
24 – 50 VAC
50 – 133 VAC
110 – 250 VAC
250 – 440 VAC
Catalog
number
RV5/50
RV5/133
RV5/250
RV5/440
RC5-1/50
RC5-1/133
RC5-1/250
RC5-1/440
List
price
$ 30
Technical data
Type
Control Opening time Residual overvoltage
circuit growth factor or clipping voltage
Remarks
RV5/...
Advantages
• Good energy absorption & damping
50 AC/DC 1.1 to 1.5
132V
• Unpolarized system
133 AC/DC 1.1 to 1.5
270V
Disadvantages • Clipping from Uvdr thus voltage
250 AC/DC 1.1 to 1.5
480V
front up to this point
440 AC/DC 1.1 to 1.5
825V
RC5-1/... or RC5-2/...
AC
1.2 to 3
2 to 3 x Uc
Advantages
RC-EH300/...
7.48
1SXU000023C0202
Discount schedule ABA
• Very fast clipping
• Attenuation of steep fronts and
therefore, high frequencies
• No operating delays
Low Voltage Products & Systems
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Co
Accessory mounting information
Type N, NE, NL & TNL
nt
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4 Pole, N control relays
RV5
RC5-1
Surge
suppressor
CAL5-11
Side-mounted 2-pole
auxiliary contact block
NC
01
7
02
NC
01
NC
N22E
N31E
N40E
Control
Relay
NC
02
VM5-1
VE5-1
Interlock unit
CA5-10 and CA5-01
Front-mounted 1-pole
auxiliary contact blocks
N22E
N31E
N40E
Control Relay
TP40DA
TP180DA
TP40IA
TP180IA
Pneumatic timer
CAL5-11
Side-mounted 2-pole auxiliary contact block
CA5...
Front-mounted 4-pole
auxiliary contact block
8 Pole, N contactor relays
RV5
RC5-1
Surge
suppressor
CAL5-11
Side-mounted 2-pole
auxiliary contact block
NC
01
02
NC
01
NC
5-1
VM
NC
02
CAL5-11
Side-mounted 2-pole
auxiliary contact block
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VM5-1
VE5-1
Interlock unit
N44E
N53E
N62E
N71E
N80E
Control Relay
N44E
N53E
N62E
N71E
N80E
Control Relay
7.49
1SXU000023C0202
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Possible accessory combinations
Type N, NE, NL, TNL
ela
lr
Configurations of accessories are different depending on whether front or side mounted.
Accessories — Front mounting
Accessories — Side mounting
Auxiliary contact blocks
TP - A Pneumatic
Auxiliary contact Blocks
1-pole CA5-
4-pole CA5-
timer block
2-pole CAL5-11
Type
Main Built-in poles auxiliary
contacts
N ............................... 1 2 2 E
N ............................... 1 3 1 E
N ................................... 4 0 E
7
N ................................... N ................................... N ................................... N ................................... N ................................... 4
5
6
7
8
1 to 4 CA5- 1 CA5-
1 VM/E5-1 block
1 to 2
1-pole blocks
or 4-pole block
or 1 TP - A block + CAL5-11
or + 1 CAL5-11 block
blocks
4 E
3 E
1 to 2 1 VM/E5-1 block
+ CAL5-11 blocks or + 1 CAL5-11 block
2 E
— — — 1 E
0 E
NL ............................... 1 2 2 E
NL ............................... 1 3 1 E
NL ................................... 4 0 E
NL ................................... 4
NL ................................... 5
NL ................................... 6
NL ................................... 7
NL ................................... 8
1 to 4 CA5- 1 CA5- 1 to 2 1 VM/ 5-1 block
E
1-pole blocks
or 4-pole block
or 1 TP - A block + CAL5-11 blocks or + 1 CAL5-11
block
4 E
3 E
1 to 2 1 VM/E5-1 block
+ CAL5-11 blocks or + 1 CAL5-11 block
2 E
— — — 1 E
0 E
NE ............................... 1 2 2 E
NE ............................... 1 3 1 E
NE ................................... 4 0 E
NE ................................... 4
NE ................................... 5
NE ................................... 6
NE ................................... 7
NE ................................... 8
Interlock units
1 to 4 CA5- 1 CA5-
1 VM/E5-1 block
1
1-pole blocks
or 4-pole block
or —
or CAL5-11
or + 1 CAL5-11 block
block
4 E
3 E
1 VM/E5-1 block
or 1
or
2 E
— — — + 1 CAL5-11 block
CAL5-11 block
1 E
0 E
TNL ..............................1 2 2 E
TNL ..............................1 3 1 E
TNL .................................. 4 0 E
1 to 4 CA5- 1 CA5-
1 VM/E5-1 block
1
1-pole blocks
or 4-pole block
or — or CAL5-11
or
+ 1 CAL5-11 block
block
TNL .................................. 4 4 E
1 VM/E5-1 block
TNL .................................. 5 3 E
or 1
or + 1 CAL5-11 block
TNL .................................. 6 2 E
— — — CAL5-11 block
TNL .................................. 7 1 E
TNL .................................. 8 0 E
7.50
1SXU000023C0202
Low Voltage Products & Systems
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Co
Technical data
UL & CSA
AC inductive ratings — NEMA A600
Voltage
Continuous current
120V
240V
480V
600V
10
nt
ys
Maximum
break
7200VA
720VA
Voltage
Continuous current
120V
250V
300-600V
5
Maximum make
Maximum
break
138VA
138VA
DC coil consumption
In rush
Sealed
In rush
Sealed
80VA
8VA
7.0W
7.0W
AC operating time
DC operating time
Pickup
Dropout
Pickup
Dropout
10 – 20ms
10 – 20ms
30 – 90ms
10 – 20ms
30 million operations
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
re
la
DC inductive ratings — NEMA P300
Maximum make
AC coil consumption
AC mechanical endurance
ro
l
7
DC mechanical endurance
30 million operations
7.51
1SXU000023C0202
ys
Technical data
Terminal marking and positioning
Type N
ela
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tro
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N control relays
Pole configuration schematics
4 Pole control relay
13
NO
A1
13
A1
21
A2
31 43
A1
21
13
A2
33 43
13
NO NC NO NO
NO NC NC NO
A2
33 43
A1
23
NO NO NO NO
13
A1
23
A2
33 43
NO NO NO NO
51 61 71 81
NC
NC
NO NC NO NO
NO NO NO NO
52 62 72 82
NO NO NO NO
14
14
14
14
32
44
A2
22
44
A2
N31E
N22E
7
34
24
34
44
A2
24
43
NO
NC
22
NC
32
NO
44
A1
A2
N22E
34
13
NO
21
NC
33
NO
43
NO
NO
14
NC
22
NO
34
NO
44
A1
A2
13
A1
23
A2
43
33
13
33
A2
43
13
NO NO NO NO
53 61 71 83
NO NO NO NO
53 61 71 81
NO NC
A1
23
NO NC
NC NC
NC NO
A1
23
33
A2
43
13
A1
13
NO
23
NO
33
NO
43
NO
53
NO
61
NC
73
NO
83
NO
A2
NO
14
NO
24
NO
34
NO
44
NO
54
NC
62
NO
74
NO
84
NO NC
A2
33 43
NO NO
NO NO NO NO
54 62 72 82
NO NO NO NO
54 62 72 84
NO NO NO NO
54 62 74 84
NO NO NO NO
54 64 74 84
NO NO NO NO
14
14
14
14
24
34
44
A2
A1
23
33
A2
41
13
44
A2
A1
23
33
NO NC
NC NO
44
A2
24
34
14
24
23
NO
33
NO
43
NO
53
NO
61
NC
71
NC
83
NO
A2
NO
14
NO
24
NO
34
NO
44
NO
54
NC
62
NC
72
NO
84
A1
13
NO
23
NO
33
NO
43
NO
53
NO
63
NO
73
NO
83
NO
N80E
A2
NO
14
NO
24
NO
34
NO
44
NO
54
NO
64
NO
74
NO
84
34
NO
14
NO
24
NO
34
NO
44
N40E
A1
13
NO
23
NO
33
NO
A2
NO
14
NO
24
NO
34
43
NO
53
NO
61
NC
71
NC
81
NC
NO
44
NO
54
NC
62
NC
72
NC
82
A1
13
NO
23
NO
33
NO
43
NO
51
NC
61
NC
71
NC
81
NC
A2
NO
14
NO
24
NO
34
NO
44
NC
52
NC
62
NC
72
NC
82
N44E
N80E
A1
13
NO
23
NO
33
NO
41
NC
51
NC
61
NC
75
NC
87
NO
A1
13
NO
23
NO
33
NO
43
NO
53
NO
61
NC
75
NC
87
NO
A2
NO
14
NO
24
NO
34
NC
42
NC
52
NC
62
NC
76
NO
88
A2
NO
14
NO
24
NO
34
NO
44
NO
54
NC
62
NC
76
NO
88
N51/11
N31/11
NC NO
14
42
A2
13
NO
44
A2
A2
43
54 62 76 88
NO NO NO NO
34
34
N71E
52 62 76 88
NO NO NO NC
24
24
43
NO
N62E
NO NO NO NO
53 61 75 87
NO NO NO NC
51 61 75 87
NC NC
34
N62E
N53E
13
24
33
NO
N53E
A1
NO NO NO NO
53 63 73 83
NO NO NO NO
53 61 73 83
23
NO
N31E
N71E
A1
23
13
NO
4 Pole control relay with 4 pole adder deck
44
A2
N44E
N40E
31
NC
NC NC
NO NC NC NO
22
NO
14
A2
21
NC
44
A2
N51/11
N33/11
Other possible contact combinations with auxiliary contacts added by the user
13
A1
21
33
A2
43
13
A1
21
33
A2
43
NO NC NO NO
NO NC NO NO
53
NO
54
5-
13
A1
23
33
A2
43
13
A1
23
33
A1
A2
43
NO NO NO NO
NO NO NO NO
51 61
NC NC
52 62
5-
6-
5-
6-
A2
=
+
5-
-3
NO
-4
=
+
NO NC NO NO
NO NC NO NO
NO NO NO NO
NO NO NO NO
14
14
14
14
22
34
44
A2
Combination
41 E
=
22
34
44
A2
N 31 E
+
CA5-10
24
34
44
A2
Combination
42 E
=
24
34
-1
NC
-2
+
-1
NC
-2
A1
+
CA5-01
+
CA5-01
A2
A1
23
33
A2
43
13
NO NO NO NO
53
NO
54
=
33
A2
43
13
24
34
44
A2
Combination
50 E
7.52
1SXU000023C0202
=
A1
23
33
A2
43
13
A1
23
33
A2
43
NO NO NO NO
NO NO NO NO
NO NO NO NO
5-
53 63
NO NO
54 64
5-
6-
5-
6-
+
5-
NO NO NO NO
14
A1
23
-3
NO
-4
=
+
NO NO NO NO
NO NO NO NO
NO NO NO NO
14
14
14
24
N 40 E
34
44
A2
+
CA5-10
24
34
44
A2
Combination
60 E
=
24
N 40 E
A2
34
-3
NO
-4
+
-3
NO
-4
A1
CA5-10
+
CA5-10
43
NO
53
NO
NO
14
NC
22
NO
34
NO
44
NO
54
13
NO
23
NO
33
NO
43
NO
51
NC
61
NC
NO
14
NO
24
NO
34
NO
44
NC
52
NC
62
13
NO
23
NO
33
NO
43
NO
53
NO
NO
14
NO
24
NO
34
NO
44
NO
54
Combination 50 E
44
A2
+
33
NO
Combination 42 E
A1
13
21
NC
Combination 41 E
44
A2
N 40 E
13
NO
A2
13
NO
23
NO
33
NO
43
NO
53
NO
63
NO
NO
14
NO
24
NO
34
NO
44
NO
54
NO
64
Combination 60 E
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Co
Technical data
Terminal marking and positioning
Type NE
nt
ro
l
re
la
ys
NE control relays
Pole configuration schematics
13
A1
21
A2
31 85
NO NC NC NC
13
A1
21
A2
33 85
NO NC NO NC
13
A1
23
33
A1
A2
85
NO NO NO NC
A2
A3
85
13
NO
21
NC
31
NC
86
NO
14
NC
22
NC
32
NE12E
NO NC NC NC
NO NC NO NC
NO NO NO NC
14
14
14
22
32
86
A3
NE12E
22
34
86
A3
NE21E
Low Voltage Products & Systems
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24
34
A1
A2
A3
85
13
NO
21
NC
33
NO
86
NO
14
NC
22
NO
34
NE21E
A1
A2
A3
85
13 23
NO NO
33
NO
86
NO NO
14 24
NO
34
NE30E
86
A3
7
NE30E
7.53
1SXU000023C0202
ys
tro
n
Co
Technical data
Terminal marking and positioning
Type NL & TNL
ela
lr
Standard devices without addition of auxiliary contacts
A1
21
31
43
A1
21
13
NO NC NC NO
33
43
13
NO NC NO NO
A1
23
33
43
A1
NO NO NO NO
A2
NO NC NC NO
NO NC NO NO
NO NO NO NO
14
14
14
22
32
44
A2
NL22E
TNL22E
7
13
A1
23
34
44
A2
NL31E
TNL31E
33
43
A1
23
13
NO NO NO NO
51 61 71 81
NC NC
22
33
NO NC
14
14
NL44E
TNL44E
24
31
NC
43
NO
A1
NO
14
NC
22
NC
32
NO
44
A2
NL40E
TNL40E
13
NO
21
NC
33
NO
43
NO
NO
14
NC
22
NO
34
NO
44
A1
A2
NL31E
TNL31E
13
NO
23
NO
33
NO
43
NO
NO
14
NO
24
NO
34
NO
44
NL40E
TNL40E
A1
13
NO
23
NO
33
NO
43
NO
51
NC
61
NC
71
NC
81
NC
A1
13
NO
23
NO
33
NO
43
NO
53
NO
61
NC
71
NC
83
NO
A2
NO
14
NO
24
NO
34
NO
44
NC
52
NC
62
NC
72
NC
82
A2
NO
14
NO
24
NO
34
NO
44
NO
54
NC
62
NC
72
NO
84
NL62E
TNL62E
NL44E
TNL44E
NC NO
54 62 72 84
NO NO NO NO
44
A2
21
NC
NL22E
TNL22E
44
A2
NO NO NO NO
53 61 71 83
NC NC
34
34
43
52 62 72 82
NO NO NO NO
24
24
13
NO
E0491D
13
34
44
A2
NL62E
TNL62E
Other possible contact combinations with auxiliary contacts added by the user
A1
13
A1
21
33
43
13
NO NC NO NO
53
NO
54
A1
21
A1
13 23
33
43
5-
+
5-
NO NC NO NO
NO NC NO NO
14
14
22
34
44
A2
Combination
41E
=
22
34
51 61
NC NC
52 62
-3
NO
-4
44
A2
33
43
5-
6-
5-
6-
+
NO NO NO NO
NO NO NO NO
14
14
24
34
A2
NO NO NO NO
=
44
A2
Combination
42 E
+ CA5-10
+ CA5-10
NL31E
TNL31E
13
43
NO NO NO NO
NO NC NO NO
=
33
A1
23
=
24
34
-1
NC
-2
+
-1
NC
-2
A1
+ CA5-01 + CA5-01
+ CA5-01 + CA5-01
A2
13
A1
23
33
43
13
NO NO NO NO
53
NO
54
A1
23
33
43
=
5-
+
5-
33
13
43
53 63
NO NO
54 64
-3
NO
-4
33
43
=
5-
6-
5-
6-
+
NO NO NO NO
NO NO NO NO
NO NO NO NO
NO NO NO NO
14
14
14
14
24
34
44
A2
Combination
50E
13
A1
23
33
=
43
NO NO NO NO
34
44
A2
A1
23
33
14
14
44
A2
Combination
80E
7.54
1SXU000023C0202
=
53
+
=
67- 85NO NO NO NO
34
24
34
NL40E
TNL40E
34
44
A2
=
24
34
NL40E
TNL40E
-3
NO
-4
+
-3
NO
-4
A1
44
A2
+ CA5-10 + CA5-10
+ CA5-10 + CA5-10
63
73
83
43
NO
53
NO
NO
14
NC
22
NO
34
NO
44
NC
54
13
NO
23
NO
33
NO
43
NO
51
NC
61
NC
NO
14
NO
24
NO
34
NO
44
NC
52
NC
62
13
NO
23
NO
33
NO
43
NO
53
NO
NO
14
NO
24
NO
34
NO
44
NO
54
Combination 50 E
A2
13
NO
23
NO
33
NO
43
NO
53
NO
63
NO
NO
14
NO
24
NO
34
NO
44
NO
54
NO
64
Combination 60 E
A1
13
NO
23
NO
33
NO
43
NO
53
NO
63
NO
73
NO
83
NO
A2
NO
14
NO
24
NO
34
NO
44
NO
54
NO
64
NO
74
NO
84
43
NO NO NO NO
67- 85-
54 64 74 84
NO NO NO NO
24
24
Combination
60 E
+ CA5-10
+ CA5-10
NL40E
TNL40E
13
NO NO NO NO
53 63 73 83
24
A2
NO NO NO NO
NO NO NO NO
NO NO NO NO
A1
23
33
NO
Combination 42 E
A1
A1
13 23
21
NC
Combination 41 E
44
A2
NL40E
TNL40E
13
NO
Combination 80 E
NO NO NO NO
54
64
74
84
44
A2
+
+
CA5-40E
CA5-40E
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ABB Inc. • 888-385-1221 • www.abb-control.com
Co
Technical data
IEC
nt
ro
l
re
la
ys
Type
NE12, NE 21, NE 30
N22, N31, N40
N44, N53, N62, N71, N80
NL22, NL31, NL40
NL44, NL62
Number of poles
3
4
8
4
8
Insulation characteristics
Rated insulation voltage Ui
acc. to IEC947-5-1 and VDE0110 (Gr. C)
acc. to UL/CSA
Rated impulse withstand voltage Uimp
acc. to IEC947-5-1
V
V
690
600
kV
8
General technical data
Standards
Air temperature near contactor
— for operation in free air:
— for storage:
Devices complying with international standards IEC947-5-1/947-4-1
and European standards EN60 947-5-1/60 947-4-1
Electromagnetic compatibility (EMC) according to amendment A11 to IEC947-1;
EN60 947-1 and amendment 2 to IEC947-4-1
°C
°C
-40 to +55 (0.85 – 1.1 Uc) / +55 to +70 (Uc)
-60 to +80
Climatic withstand 7
according to IEC68-2-30 and 68-2-11 – UTE C63-100, Specification II
Mounting positions
Positions 1 to 5 - θ < 55°C : 0.85 – 1.1
- θ = 55 - 70°C :
Position 6
(see diagrams below)
Operating altitude
- θ < 55°C : 0.95 – 1.1
- θ > 55°C : not acceptable
unauthorized
m
< 3000
Shock withstand according to
1/2 sinusoidal shock, 11ms: no change in contact position
IEC 68-2-27 and
EN 60068-2-27
Shock direction:A, C1, C2: 20 g
Mounting pos. 1
B1
: 5g
(see below)
B2
: 15 g
C1
A
ABB
A
B1
B2
C2
Mounting
— on mounting rail
35mm according to IEC715 and EN50022
— with screws (not supplied)
2 x M4
Connection terminals (delivered in open position, screws of unused terminals must be tightened) M 3.5 (+,-) posidrive 2 screw with cable clamp
Connection capacity
1 x AWG
2 x AWG
Rigid solid
Degree of protection
according to IEC529, IEC947-1 and EN60529
— Pole terminals
— Coil terminals
Mounting positions
IP20
IP20
30°
30°
Pos. 5
The curves opposite show
the electrical durability of
the control relays as well
as the add-on auxiliary
contact blocks in relation
to the breaking current Ic.
These curves have been
drawn for resistive and
inductive loads up to
690V, 40 – 60 Hz.
30
20
10
CA5, CAL 5
4a
5
Million ops
Pos. 6
ABB
Pos. 4
IP20
IP20
Electrical durability of contacts
utilization category AC – 15 according to IEC947-5-1
making current:
10 x
Ie with cos ϕ = 0.7 and Ue
breaking current:
Ie with cos ϕ = 0.4 and Ue
Pos. 2
16 – 12
16 – 12
nd
4a
3
nd
2
8-p
ole
8-p
ole
1
NL
N&
NE
typ
typ
es
es
0.5
Pos. 1±30°
Pos. 1
0.3
0.2
0.1
0.02
0.05
0.1
0.2
0.3
0.5
1
2
3
4
5 6
10
Breaking current (A)
Pos. 5
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7.55
1SXU000023C0202
ys
tro
n
Co
ela
lr
Technical data
IEC
Type
NE12, NE21, NE30
N22, N31, N40
N44, N53, N62, N71, N80
NL22, NL31, NL40
NL44, NL62
Number of poles
3
4
8
4
8
Pole utilization characteristics
Rated operational voltage UeV
Conventional thermal current in free air Ith
according to IEC947-5-1
θ ≤ 40°C
690
A
16
16
in AC-15 according to IEC947-5-1
24 – 127 V 50/60 Hz
230 – 240 V 50/60 Hz
400 – 415 V 50/60 Hz
500 V 50/60 Hz
690 V 50/60 Hz
A
A
A
A
A
6
4
3
2
2
6
4
3
2
2
in DC-13 according to IEC947-5-1
24VDC
48VDC
72VDC
125VDC
250VDC
A/W
A/W
A/W
A/W
A/W
6/144
2.8/134
1/72
0.55/69
0.3/75
6/144
2.8/134
1/72
0.55/69
0.3/75
Rated operating current Ie
7 Field of rated frequencies
Hz
Mechanical durability in operating cycles
Max. switching frequency
cycles/h
25 – 400
10 million
3000
> 20 million
6000
Electrical durability in operating cycles
Max. switching frequency
cycles/h
1200
10 x Ie /AC-15
10 x Ie /AC-15
Rated making capacity according to IEC947-5-1
Rated breaking capacity according to IEC947-5-1
gG (gl) protection fuse
A
Rated short time withstand current
at ambient temp. of 40 °C, in free air, from cold state
10
1.0 s
0.1 s
100A
140A
50A
100A
Insulation resistance at 500 VDC
after durability test: 5 MΩ
Min. switching capacity
with failure rate below 10-6
Non overlapping time between N.O. and N.C.
contacts
Power loss per pole at 6A
30 million
6000
17V / 5mA
ms
24V / 5mA
≥2
W
0.10
0.15
Magnet system characteristics
Coil operating limits θ ≤ 40°C
Drop out voltage in % of Uc
Coil consumption (average value)
— a.c. operation: 50 Hz pull in
60 Hz pull in
50/60 Hz1 pull in
50/60Hz holding according to IEC 947-5-1 : 0.85 - 1.1 Uc
10 – 30%
roughly 40 – 65%
VA
VA
VA/VA
VA/W
—
—
—
—
70
80
74/70
8/2
W
W
90
2
—
—
— d.c. operation: cold pull in
warm holding roughly 10 – 30%
—
—
—
—
3
3
Rated control voltage Uc
— AC operation: 50/60 Hz
— DC operation: Max. permissible short supply interruption
without opening of contacts V
VDC
ms
—
12 – 250
2
Operating time
between coil energization and:
— closing of N.O. contact ms
10 – 16
— opening of N.C. contact ms
8 — 12
between coil de energization and:
— opening of N.O. contact ms
5 — 14
— closing of N.C. contact ms
11 — 17
20 – 690
—
2
—
12 – 240
2
10 – 26
7 – 21
100
20 – 70
4 – 11
9 – 16
10 – 17
16 – 27
1 50/60 Hz coils: voltage codes 80 to 88, see page 7.5.
7.56
1SXU000023C0202
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
00.00
Inches
00.00
[Millimeters]
Co
Approximate dimensions
Type N, NE, NL, & TNL
AC & DC operated
nt
ro
l
re
la
ys
Type N, 4 Pole, AC operated
2.91
74
2.68
68
1.73
0.22
1.38
5.5
35
44
2.91
2.36
1.97
60
74
50
0.18
4.5
A9-16,N
Type NE, 4 Pole, DC operated
7
2.91
74
2.68
68
1.73
0.22
1.38
5.5
35
44
2.91
2.36
60
74
1.97
50
0.18
4.5
Type NL, TNL
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
A9-16,N
7.57
1SXU000023C0202
ys
tro
n
Co
Approximate dimensions
Accessories for Type N & NE
ela
lr
N & NE
A
B
SIDE MOUNTED
AUXILIARY
7
SINGLE POLE
TOP MOUNTED
AUXILIARY
D
F
PNEUMATIC
TIMER
Type
TYPEN
N
NE
KC
1SXU000023C0202
FOUR POLE
TOP MOUNTED
AUXILIARY
E
ON-POSITION
LATCH
7.58
C
IN
A
A 2.20
INMM 2.2056
MM IN
IN
MM
MM
B
B3.96
56
C
C 4.21
D
D5.71
E
E5.00
100.5 4.21
107 5.71
145 5.00
127
3.96
562.20 100.5
3.96
–
–
MECH INTERLOCK D.C.
OPERATED
100.5
5.53
140.5
1074.21
107
5.79
147
1455.71
145
7.28
185
127
5.00
127
6.58
167
F
F—
–—
–—
5.04—
128
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
Electronic
Safety relays
Electronic relays
Safety
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
E
Sa lec
fe tro
ty
n
re ic
lay
s
7
Description
The C57x series covers 10 safety relays which
perform safety functions on machines. Their
fields of application extend from emergencystop circuits through guard door monitoring
functions and tread mats to presses and
punches. All C57x products are UL Listed,
CSA approved and bear the CE Mark.
All safety relays can be used on the basis
of their classification into the risk categories
to EN 954-1, they are approved by the
employers’ liability insurance associations
and/or the German Technical Inspection
Authority (TÜV) and comply with the
requirements of EN 60204, Part 1.
Redundancy is achieved by series-connection
of two N.O. contacts. These N.O. contacts
are located in two mutually independent,
positive-action, all-or-nothing relays which
monitor each other by means of a specialpurpose circuit.
Diversity is provided thanks to the
combination of N.C. contact and N.O.
contact. Cyclic monitoring of the safety circuit
in each On/Off cycle ensures maximum
reliability.
Thanks to the two-channel control and/or
control which is immune to shorts across
contacts, it is also possible to monitor signalling
devices such as emergency-stop buttons or
limit switches of the guard doors. This ensures
the required level of safety even on systems
subject to a high level of pollution.
In the event of a fault or error, the safe state of
the system is achieved directly after opening
the safety contacts. These enable circuits are
N.O. contacts which open reliably in the event
of fault or error and thus reliably switch off the
potentially hazardous drives or machines.
Additional signalling contacts, N.C. contacts
which close in the event of a fault or error
or semiconductor outputs, are available,
depending on the type of equipment.
Easy, reliable and fast wiring is achieved by
a clear and manageable terminal designation
system. This allows wiring errors to be
minimized.
In addition to all these safe features, the C57x
safety relays correspond to the product design
of ABB’s range of switchgear and control
systems. They fit in perfectly with the overall
design of the switch cabinet.
7.59
1SXU000023C0202
nic s
tro elay
c
r
e
El ety
f
Sa
Type C570
Voltage range
Output contacts
50/60Hz
VDC
—
24VAC
110VAC
230VAC
Enable contacts Auxiliary
Instan- Time
taneous delay
Safety
Weight
category (oz.)
Piece
per unit
Catalog
number
24VDC
1SAR501042R0003
—
4 N.O. — 1 N.C.
3
33.86
1
—
1 N.O.
—
1SAR501042R0002
1SAR501042R0004
1SAR501042R0005
List
price
$ 870
Description
C570
7
•
•
•
•
•
Single channel connection
Feedback circuit for monitoring external contactors
LED indicators for power and operation
Output: 4 N.O. and 1 N.O. & 1 N.C. positively driven
Overall width: 75mm
Application
The safety relay can be used to monitor Emergency Stop circuits and for monitoring of other protective devices (i.e., safety
gates).
7.60
1SXU000023C0202
Discount schedule AR
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
E
Sa lec
fe tro
ty
n
re ic
lay
s
Type C571
Voltage range
Output contacts
50/60Hz
VDC
24VAC
115 VAC
230 VAC
24VDC
24VDC
—
—
Enable contacts  Auxiliary Safety
Weight
category (oz.)
Instan- Time
Piece
per unit
Catalog
number
List
price
taneous delay
2 N.O. —
—
2 N.O.
2 N.O.
2 N.O.
3, (4)1
3, (4)1
8.47
1
3, (4)1
3, (4)1
1SAR501020R0001
1SAR501020R0003
1SAR501020R0004
1SAR501020R0005
$ 280
Description
C571
Emergency Stop monitor and safety gate monitor C571
• Auto-start / monitored start
• Operating voltage Vc at Emergency Stop button or limit switch
• Feedback loop for monitoring of external contactors
• LED indicators for power, channel 1 and 2
• Safety outputs: 2 N.O. contacts, positively guided
• Width of enclosure: 22.5mm
7
Application
Use the safety control gears C571/C573 in Emergency Stop devices as per EN418 and in safety circuits as per VDE
0113 Part 1 (11.98) and/or EN 60 204-1 (11.98), e.g., with moveable covers and guard doors. Depending on the external
connections, categories 3 and 4 (with additional external measures) as per DIN EN 954-1 are achievable.
1 Possible with additional external measures. The digit in parenthesis applies only if the cables and sensors are laid safely and protected
mechanically.
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
Discount schedule AR
7.61
1SXU000023C0202
nic s
tro elay
c
r
e
El ety
f
Sa
Type C572
Voltage range
Output contacts
Enable contacts Auxiliary
50/60Hz
VDC
—
24VAC
110VAC
230VAC
Instan- Time
taneous delay
24VDC
—
—
—
—
3 N.O.
3 N.O.
3 N.O.
—
—
—
—
Safety
Weight
Piece
Catalog
List
category
(oz.)
per unit
number
price
—
2 N.C.
4
2 N.C.
2 N.C.
0.360
0.450
1
0.450
0.360
1SAR501032R0003
1SAR501032R0002
1SAR501032R0004
1SAR501032R0005
$ 520
Description
C572
7
Emergency Stop monitor and safety gate monitor C572
• Auto-start / monitored start
• 24 VDC at Emergency Stop button or limit switch
• Cross-short circuit detection at Emergency Stop button or limit switch
• Feedback loop for monitoring of external contactors
• LED indicators for power, channel 1 and 2
• Safety outputs: 3 NO contacts positively guided
• Signalling contacts: 2 NC contacts positively guided
• Width of enclosure: 45mm
Application
Use safety control gear C572 in Emergency Stop devices as per EN 418, in safety circuits as per VDE 0113 Part 1 (06.93)
and/or EN 60 204-1 (12.97), e.g. with moveable covers and guard doors. Depending on the external connection, safety
category 4 as per DIN EN 945-1 is achievable with this device.
7.62
1SXU000023C0202
Discount schedule AR
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
E
Sa lec
fe tro
ty
n
re ic
lay
s
Type C573
Voltage range
Output contacts
Enable contacts Auxiliary
50/60Hz
VDC
24VAC
24VDC
Instan- Time
taneous delay
3 N.O. —
Safety
Weight
Piece
Catalog
List
category
(oz.)
per unit
number
price
8.47
1
1 N.C. 3, (4)1
1SAR501031R0001
$ 340
Description
C573
•Operating voltage Ue at Emergency-Stop button or limit switch
•Single or two-channel connection
•Feedback circuit for monitoring external contactors
•LED indicators for Power, Channels 1 and 2
•Output: 3NO and 1 NC positively driven
•Overall width: 45mm
Application
The safety relays C571/C573 can be used in Emergency Stop circuits as per EN 418 and in safety circuits as per VDE
0113 Part 1 (11.98) and/or EN 60 204-1 (11.98), i.e., with movable covers and guard doors. Depending on the external
connections, categories 3 and 4 (with additional external measures) as per DIN EN 954-1 are achievable.
7
1 Possible with additional external measures. The digit in parenthesis applies only if the cables and sensors are laid safely and protected
mechanically.
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
Discount schedule AR
7.63
1SXU000023C0202
nic s
tro elay
c
r
e
El ety
f
Sa
Type C574
Voltage range
Output contacts
Enable contacts Auxiliary
50/60Hz
VDC
—
24VAC
110VAC
230VAC
Instan- Time
taneous delay
Safety
Weight
Piece
Catalog
List
category
(oz.)
per unit
number
price
24VDC
—
2 N.O. 2 N.O. 1 N.C. 3, (4) 1 15.87
1
—
—
1SAR503041R0003
1SAR503041R0002
1SAR503041R0004
1SAR503041R0005
$ 675
Description
C574
7
Emergency Stop switching device and safety door monitor with time delay C574
• Single or two-channel connection
• Feedback circuit for monitoring external contactors
• LED indicators for Power, Channels 1 and 2, delayed channel 1/2
• Release time adjustable steplessly up to 30 s
• Output: 2 NO, 1 NC, 2 NO time-delayed
• Overall width: 45 mm
Application
The safety relay C574 can be used in Emergency Stop devices as per EN 418, in safety circuits as per VDE 0113 Part 1
(06.93) and/or EN 60 204-1 (12.97), such as for monitoring safety gates, or in circuits with controlled stand-still requirement
(Stop Category 1). Depending on the external circuitry, this device can be used to realize Safety Category 4 instantaneous
release circuits and Safety Category 3 delayed release circuits according to DIN EN 954-1.
• Delay time, 0.5 to 30 s stepless adjustment
• Auto-start
—
24VAC
110VAC
230VAC
24VDC
—
—
—
2 N.O. 2 N.O.
2 N.O. 2 N.O.
2 N.O. 2 N.O.
2 N.O. 2 N.O.
1 N.C.
1 N.C.
1 N.C.
1 N.C.
3, (4)1
3, (4)1
3, (4)1
3, (4)1
15.17
21.16
21.16
15.17
1
1
1
1
1SAR503141R0003
1SAR503141R0002
1SAR503141R0004
1SAR503141R0005
$ 675
• Delay time, 0.05 to 3 s stepless adjustment
• Monitoring-start
—
24VAC
110VAC
230VAC
24VDC
—
—
—
2 N.O. 2 N.O.
2 N.O. 2 N.O.
2 N.O. 2 N.O.
2 N.O. 2 N.O.
1 N.C.
1 N.C.
1 N.C.
1 N.C.
3, (4)1
3, (4)1
3, (4)1
3, (4)1
15.17
21.16
21.16
15.17
1
1
1
1
1SAR533241R0003
1SAR533241R0002
1SAR533241R0004
1SAR533241R0005
24VDC
—
—
—
2 N.O. 2 N.O.
2 N.O. 2 N.O.
2 N.O. 2 N.O.
2 N.O. 2 N.O.
1 N.C.
1 N.C.
1 N.C.
1 N.C.
3, (4)1
3, (4)1
3, (4)1
3, (4)1
15.17
21.16
21.16
15.17
1
1
1
1
1SAR533141R0003
1SAR533141R0002
1SAR533141R0004
1SAR533141R0005
$ 675
• Auto-start
—
24VAC
110VAC
230VAC
$ 675
1 Possible with additional external measures. The digit in parenthesis apply only if the cables and sensors are laid safely and protected
mechanically.
7.64
1SXU000023C0202
Discount schedule AR
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
E
Sa lec
fe tro
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n
re ic
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s
Type C575
Voltage range
Output contacts
Enable contacts Auxiliary
50/60Hz
VDC
—
24VAC
110VAC
230VAC
Instan- Time
taneous delay
Safety
Weight
Piece
Catalog
List
category
(oz.)
per unit
number
price
24VDC
—
2 N.O. — 2 N.C.
4
12.35
1
—
—
1SAR504022R0003
1SAR504022R0002
1SAR504022R0004
1SAR504022R0005
$ 780
Description
C575
Two-hand control C 575
• For activating presses (e.g. in conjunction with overtravel monitor C 578)
• 24 V DC at the two-hand control switches
• Feedback circuit for monitoring external contactors
• 5 LED circuit state indicators for Power, S1 ON, S1 OFF, S2 ON, S2 OFF
• Simultaneity monitoring: 0.5 s
• Output: 2 NO, 2 NC positively driven
• Overall width: 45 mm
7
Application
C575 is suitable for installation in controls for presses.
• Hydraulic presses DIN EN 693
• Eccentric and related presses EN 692
• Screw presses EN 692
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
Discount schedule AR
7.65
1SXU000023C0202
nic s
tro elay
c
r
e
El ety
f
Sa
Type C576
Voltage range
Output contacts
50/60Hz
VDC
24VAC
Enable contacts Auxiliary
Instan- Time
taneous delay
24VDC 2 N.O.
—
—
Safety
Weight
Piece
Catalog
List
category
(oz.)
per unit
number
price
4
8.47
1
1SAR501120R0001
$ 350
Description
C575
7
Emergency Stop switching device and safety door monitor C 576
• Cross-short detection at the EMERGENCY-STOP button or limit switch
• 24 V DC at the EMERGENCY-STOP button
• Single or two-channel connection
• Feedback circuit for monitoring external contactors
• LED indicators for Power, Channel 1, Channel 2 and Power
• Output: 2 NO
• Auto-start
• Overall width: 22.5 mm
Application
The safety relay C576 can be used in safety circuits as per VDE 0113 Part 1 (11.98) or EN 60 204-1 (11.98), i.e., with movable
covers and safety gates; the safety relay C577 in Emergency Stop circuits as per EN 418. Depending on external connections, category 4 as per DIN EN 954-1 is achievable.
7.66
1SXU000023C0202
Discount schedule AR
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
E
Sa lec
fe tro
ty
n
re ic
lay
s
Type C577
Voltage range
Output contacts
Enable contacts Auxiliary
50/60Hz
VDC
24VAC
24VDC
Instan- Time
taneous delay
2 N.O. —
—
Safety
Weight
Piece
Catalog
List
category
(oz.)
per unit
number
price
4
8.47
1
1SAR501220R0001
$ 350
Description
C575
Emergency stop switching device and safety door monitor C577
• Cross-short detection at the Emergency Stop button or limit switch
• 24 V DC at the Emergency Stop button
• Single or two-channel connection
• Feedback circuit for monitoring external contactors
• LED indicators for Power, Channel 1, Channel 2 and Power
• Output: 2 NO
• Controlled start
• Overall width: 22.5 mm
7
Application
The safety relay C576 can be used in safety circuits as per VDE 0113 Part 1 (11.98), or EN 60 204-1 (11.98) i.e., with movable
covers and safety gates; the safety relay C577 in Emergency Stop circuits as per EN 418. Depending on external connections, category 4 as per DIN EN 954-1 is achievable.
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
Discount schedule AR
7.67
1SXU000023C0202
nic s
tro elay
c
r
e
El ety
f
Sa
Type C578
Voltage range
Output contacts
50/60Hz
VDC
—
24VAC
110VAC
230VAC
Enable contacts Auxiliary
Instan- Time
taneous delay
Safety
Weight
Piece
Catalog
List
category
(oz.)
per unit
number
price
1SAR505031R0003
1SAR505031R0002
1SAR505031R0004
1SAR505031R0005
$ 910
24VDC
—
3 N.O. — 1 N.C.
4
15.87
1
—
—
Description
Overtravel monitor C 578
C575
7
• Cross-short detection at the EMERGENCY-STOP button or limit switch
• 24 V DC at the EMERGENCY-STOP button
• Feedback circuit for monitoring external contactors
• LED indicators for Power and Enable
• Output: 3 NO and 1 NC positively driven
• Controlled start
• Overall width: 45 mm
Application
The overtravel distance tester C578 is intended for checking the overtravel of linearly operating hydraulic, pneumatic and
spindle presses in accordance with VBG 7n5.2 §11.
7.68
1SXU000023C0202
Discount schedule AR
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
E
Sa lec
fe tro
ty
n
re ic
lay
s
Type C579
Voltage range
Output contacts
Enable contacts Auxiliary
50/60Hz
VDC
Instan- Time
taneous delay
Safety
Weight
Piece
Catalog
List
category
(oz.)
per unit
number
price
1SAR502040R0001
1SAR502040R0004
1SAR502040R0003
$ 390
24VAC
110VAC
—
4 N.O. —
—
—
8.47
1
230VAC
Description
C575
Expansion unit for contact expansion of the safety switching devices C 579.
One enable contact of the basic device is required for connection to the expansion unit.
• 4 NO positively driven
• Overall width: 22.5 mm
Application
You can use the C579 expansion unit in combination with all the C57x basic units. It extends the number of release circuits.
Depending on the external connection, category 4 as per DIN EN 954-1 is achievable with this device.
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
Discount schedule AR
7.69
1SXU000023C0202
7
nic s
tro elay
c
r
e
El ety
f
Sa
Accessories
for Type C560
Type
Description
Weight
(oz.)
Pcs per
unit pk
Catalog
number
List
price
8.47
5 sets
1SAR390000R1000
$ 30
5 sets
C560.20
Panel mounting bracket
8.47 of two
pcs ea.
1SAR390000R2000
22
C560.10
Cover cap sealable, for protection against
unauthorized adjustment
7
7.70
1SXU000023C0202
Discount schedule AR
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
E
Sa lec
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C565-S
with positively guided contacts
Multifunction time relay – 8 functions4, 15 time ranges, 2 c/o positively guided & gold plated
Time range with rotary
switch can be set to
Supply voltage
AC 50/60Hz
DC
24 - 240V2 24 - 240V3
0.05s - 100h1
Weight
(oz.)
Piece
per unit
5.28
1
Catalog
number
1SAR330030R0000
List
price
$ 129.00
Functions can be set by a rotary switch.
Separate markers allow a clearly legible and distinctive setting of the timing functions.
The markers are available as an accessory.
Accessories
1SAR330030R0000
Item
description
C560.10, cover sealable
For protecting against unauthorized
readjustment
Ident
letter
Piece per unit
—
5
1SAR390000R1000
$ 30.00
5 with 2
pieces each
1SAR390000R2000
22.00
A
B
C
D
5 sets
1SAR390000R4000
E
F
G
42.00
C560.20, plug-in tab for screw mounting
Mounting —
on panel
1SAR390000R2000
C560.40, Set of labels for multifunction relay
C565, full set with 16 functions
ON-delay OFF-delay, with auxiliary voltage
ON and OFF-delay, with auxiliary voltage
Flascher, starting with OFF
Impulse-ON
Impulse-OFF, with auxiliary voltage
Pulseformer with auxiliary voltage
Catalog
number
List
price
1 Switch position y no timing. To be used for testing purposes (ON/OFF function) within the installation. When voltage is applied the relay remains energized or remains de-energizes permanently.
2 Operating range 0,7 to 1,25 x Us.
3 Operating range 0,85 to 1,1 x Us.
4 The c/o contacts are operated simultaneously, so that 8 functions can be selected (no Ym, no instantaneous contact)
5 Positively guided: N/C and N/O contacts are never closed both, contact distance of 22.5mm is guaranteed, minimum switching load 12V, 3mA.
Technical data
Time relay
C 565-S
Mechanical service life
operations
Rated insulated voltage (Pollution degree 3)
Overvoltage categorie III acc. to DIN VDE 0110
1SAR390000R4000
Terminal positioning C 565-S
Permissible ambient temperature
during operation
storage
AC/DC
24...240 VAC/DC
A1
B1
15
25
16 18
26 28
Rated power
at AC 230V, 50 Hz
W
VA
2
6
Rated operating currents Ie Output relay
A
—
A
A
A
A
A
33
—
1
0.45
0.35
0.2
0.1
AC-15 at AC 230V, 50 Hz AC-140; DC-13
DC-13 at DC 24V
DC-13 at DC 48V
DC-13 at DC 60V
DC-13 at DC 110V
DC-13 at DC 230V
ABB Inc. • 888-385-1221 • www.abb-control.com
A
4
Switching frequency
when loaded with Ie, AC 230V
when loaded with contactors B6, B7, AC 230 V
1/h
1/h
2500
5000
Recovery time
ms
150 4
Minimum ON period
ms
35
Setting tolerance referred to full scale value
typically ± 5%
Repeat accuracy
≤ ± 1%
Enclosure
acc. to DIN EN 60 529
IP 20 terminals
IP 40 covers
Wire size
single-core
mm/in.
stranded with wire end ferrule
mm¨
single-core or stranded
AWG
1 x (0.5 – 4)
2 x (0.5 – 2.5)
1 x (0.5 – 2.5)
2 x (0.5 – 1.5)
2 x (20 – 14)
Terminal screws
for normal screw-driver size 3 and Pozidrive 2
Permissible normal position
Vibrostability acc. to IEC 60068-2-6
g/ms
M 3.5
any
15/11
Hz/mm
10-55 / 0,35
EMV-tests by basic specification
EN 50081-1
EN 50082-2
1 Unless otherwise specified
2 Without any welding as per IEC 60947-5-1.
Low Voltage Products & Systems
– 25 to + 60
– 40 to + 80
0.85 to 1.1 x Us with AC; 0.8 to 1.25 x Us with DC
0.95 to 1.05 times rated frequency
Resistance to shock semi-sinusoidal acc. to IEC 60068-2-27
A2
°C
°C
300
Operating range of excitation 1
Fusing DIAZED 2 [Utilization category gL/gG]
Circuit diagram C 565-S
AC V
30 x 106
Discount schedule AR
3 For C565-S; open Ie=1A
4 Wide range voltage power pack; voltage dependent 10 to 250 ms.
7.71
1SXU000023C0202
7
nic s
tro elay
c
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El ety
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Sa
C6700 - C6702
with solid state output
Electronic safety relays with solid-state output C 67xx
• Solid-state outputs – no contacts – no wear
• Low weight & small size – Space and weight advantage
• Positively guided standard contactors operate as switching elements
C 67xx safety relays are solely used to monitor the sensors connected (e.g. limit switches resp. EMERGENCY-STOP-buttons) and actuators (positively guided standard contactors).
The basic unit C 6700 itself does not feature safe outputs. Only when the unit is used together with positively guided actuators (e.g. contactors B6, B7) the complete circuit fulfills up to category 3 to EN 954-1.
Us = 24VDC; Ue = 24VDC; Ie = 0.5ADC 13.
The safety relay C 6701 with solid-state outputs can be used directly to switch off connected devices up to category 3 or 4
to EN 954-1. Us = 24VDC; Ue = 24VDC; Ie = 1.5ADC 13.
7
• Solid-state control of actuators,
therfore no wear
• No contact failure at currents of
17V, 1mA
• Short circuit proof
• High switching frequencies
• 24VDC sensor supply
• Economical
The safety relay C 6702 with solid-state outputs can also be used to directly switch off connected devices up to category 3
to EN 954-1 and stop categories 0 and 1 at a width of 22.5 mm only.
Time delay settable from 0.05-3 or 0.5-30s. Us = 24VDC; Ue = 24VDC; Ie = 1.5ADC 13.
Type
Supply voltage
Vc
C 6700
C 6701
24VDC
C 6702
C 6702
Package
unit
piece
Weight
Catalog
1 piece
number kg/lb
1
0.150/0.33
Technical data
1SAR510120R0003
1SAR511320R0003
1SAR543320R0003
1SAR513320R0003
C 6700
Permissible ambient temperature TU
Operation / storage
Degree of protection acc. to EN 60 529
Rated insulation voltage Vi
Internal standard circuit diagram
of a safe circuit in accordance to
C 6700
L1 L2 L3
24V DC
ON
A1
Y33
Y34
Y11
Y12
POWER
RUN
Fail
C 6700
EMERGENCYSTOP
Y21
Y22
Y20
11
A2
12
M
consumer
Internal standard circuit diagram of
safety relay C 6701with solid-state
output.
Emergency
stop
7.72
1SXU000023C0202
List
Price
C 6701
Consult
factory
C 6702
-25...+60 °C / -40...+80 °C
IP40, IP20 at terminals
50V
500V
2kV
2kV
Rated impulse withstand voltage Vimp
Rated control supply voltage VS 24VDC
24VDC
24VDC
Rated power consumption
1.5W
1.3W
1.3W
0.9...1.15 x VS
0.9...1.15 x VS
Operational voltage range
0.9...1.15 x VS
Shock resistance (half-sine) acc. to IEC 60068
8g/10ms
8g/10ms
8g/10ms
Weight
150g/0.33lb
150g/0.33lb
150g/0.33lb
Recovery time after EMERGENCY STOP
min. 20ms
min. 30ms
min. 30ms
Recovery time after power failure
—
7 s
—
Release time after EMERGENCY STOP
< 30ms
min. 30ms
30ms / 0.05...3s
or 0.5...30s
adjustable
Recovery time after power failure
max. 25ms
—
—
Response time
—
max. 40ms
max. 40ms
Response time monitored start
< 125ms
—
—
Response time Auto-start
< 250ms
—
—
Short circuit protection
no fusing necessary no fusing necessary no fusing necessary
Utilization category acc. to IEC 60947-5-1:
Rated operational
Rated operational
voltage Ve
current Ie
C 6700
C 6701
C 6702
DC-13
DC-13
DC-13
24V
24V
24V
0.5A (per output, 60 °C)
2.0A
2.0A
On
Discount schedule AR
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
E
Sa lec
fe tro
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s
Technical data
C570 - C579
Type
Single-channel connection
2-channel connection
Cross-short protection
Test certificate
Safety category to EN 954-1
Mechanical service life Rated insulation voltage Ui
Pollution severity 3
Overvoltage category III to DIN VDE 0110
Rated impulse strength Uimp
Pollution severity 3
Permissible ambient temperature
for operation
for storage
Enclosure to EN 60 529
Shock-hazard protection to VDE 0106
Rated power
DC/AC operation at 1.0 x Us
Operating range
AC operation
DC operation
Switching frequency
Resistance to shock
Short-circuit protection
(non-welding fusing at Ik = 1kA)
C570
x
-
(x)1
BIA, SUVA
2, (3) 1 , (4) 1
3 million operations
250 V control circuit
400 V output contacts
C571
x
x
(x)1
C572
x
x
x
3, (4) 1 4
C573
x
x
(x)1
C574
C575
C576
x
x
x
x
x
x
x
x
x
BG, SUVA, UL, CSA
3, (4)1 4, (3)2 4
4
10 million operations
300 V
1.5 kV control circuit
4 kV output contacts
-25 to + 55 °C
-25 to + 80 °C
IP20
Safe from finger-touch 6 W
C577
x
x
x
C578
-
-
-
C579
x
x
-
4
4
4
4 kV
IP203 IP20
1.5 W
3 W
-25 to +60 °C (suitable for butt-mounting design)
-40 to +80 °C
IP203 IP20
IP20
IP203 IP203 IP20
Safe from finger-touch
1.5 W
4 W
3 W
1.5 W
1.5 W
4 W
7
IP203
1.5 W
0.85 to 1.1 x US
0.85 to 1.1 x US
1000/h when loaded with Ie
0.8 to 1.1 x US
0.8 to 1.1 x US
500/h at AC-15 resp. DC-13
Rectangular shock: 10/5 and 6/10 g/ms
Sinusoidal shock: 30/5 and 8/10 g/ms
8 g/10 ms
semi-sinusoidal to IEC 60 068
Fuse-links for Enable/signalling contacts: l.v.h.b.c., neozed and diazed utilization cats. gL/gG quick-acting
Fuse-links l.v.h.b.c. Type 3NA, DIAZED Type 5SB, NEOZED Type 5SE6A
Utilisation category gL/gG quick-acting
Fuse supply C570:
Cartridge fuse quick-acting/slow-blow,
power circuit bkr. A, B, C-characteristic
Wire ranges
Flexible with wire end ferrule
2 x (0.5-1.5) mm2 or 1 x (0.5-2.5) mm2
Single-core
2 x (0.5-2.5) mm2 or 1 x (0.5-4) mm2
Tightening torque, terminal screw M3.5
0.8 to 1.2 Nm
Electrical service life at Ie
Rated operating currents
to IEC 60 947-5-1
6A
Thermal continuous current Ith
Ie/AC-15
up to 230 V, 4 A
Ie/DC-13
Continuous current
Mounting positions
any
Width / mm
75
22.5
100.000 operations
Enable circuits
UT 70 °C
UT 60 °C
UT 50 °C
45
22.5
5A
115 V, 5 A
230 V, 5 A
24 V, 2 A
115 V, 0.2 A
230 V, 0.1 A
2FK
3 FK
4FK
4 A 3.5 A
3A
4.5 A
4 A 3.5 A
5 A 4.5 A
4A
45
45
22.5
22.5
45
22.5
1 Possible with additional external measures. The figures in bracket apply only if the cables and sensors are laid safely and protected mechanically.
2 Applies only to undelayed FK; category 3 applies to time-delayed FK
3 IP 20 terminals, IP 40 housing
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Application examples
C6700
Applications
The C 6700 safety combination can be used in EMERGENCY STOP circuits according to EN 418 and in safety circuits according to
EN 60 204-1 (11.98), e.g. for moving covers and safety gates.
Safety catetory 3 according to DIN EN 954-1 or SIL2 according to
IEC 61508 can be achieved, depending on the external circuits.
Functions and connections
Use a power pack to IEC 60536 safety class III (SELV or PELV) for power supply!
Terminal marking
Supply voltage
A1
A2
Inputs
Y11, 12
Y21, 22
Y20
Y33, 34
Outputs
14, 24
L/+
M
Channel 1 EMERGENCY STOP
or position switch
Channel 2 EMERGENCY STOP
or position switch
Single channel switch
ON button, feedback loop
Solid-state outputs
Internal circuit
A1 (+)
Operation
POWER
RUN
FAIL
PS E-STOP
ON
Outputs
ON
non
activated
activated
on
activated
non
activated
off
off
non
non
activated activated
Faults
• Defect in electronic
• Crossover in
EMERGENCY STOP circ.
No supply voltage
Y11 Y20 Y21 Y33
Fault clearance
1. Switch supply voltage off.
2. Clear fault or replace device.
3. Switch supply voltage back on.
Cable length
for 2 x 1.5mm2 150nF/km
max. 2000m total cable length for
sensors
1 Power pack
2 Control logic
3 Output 1
4 Output 2
K1
L+
K2
EIN
Y34
A1 Y11 Y12
3
EMERGENCY-STOP
2
K1
4
K2
Y20 Y21 Y22 A2
A2 (-)
Y12
off
EMERGENCY STOP, single channel, with monitored start
Category 3/SIL2
2.5 A
1
LEDs
C6700
Y22 Y34
14
M
14 24
24
K1 K2
M
Two channel autostart for safety gate monitoring
Category 3/SIL2
EMERGENCY STOP, single channel, with monitored start
Category 2/SIL1
L/+
K1
L+
K2
EIN
K1
K2
A1 Y11 Y12
A1 Y11 Y12 Y33 Y34
open closed
Y34
EMERGENCY-STOP
C6700
K1
K1
K2
M
K2
Y20 Y21 Y22 A2
M
Y20 Y21 Y22 A2
M
K1 K2
M
14 24
K1 K2
14 24
M
Single channel autostart for safety gate monitoring
Category 2/SIL1
L+
K1
K2
A1 Y11 Y12 Y33 Y34
C6700
7
The C 6700 safety relay has two solid-state outputs. Three LEDs indicate the
operating state and the function. During operation, all internal circuit elements
are cyclically monitored for faults.
The EMERGENCY STOP button or the position switch are connected to terminals Y11, 12 or Y21, 22. The ON button is connected in series to the NC contacts of the external actuators (feedback loop) to terminals Y33, 34 .
The C 6700 safety relay and the activated contactors K1 and K2 must have the
same frame potential. Safety category 3 to EN 954-1 is achieved only in combination with 2 external actuators with positively driven feedback contacts.
Operation
open closed
K2
K1
Y20 Y21 Y22 A2 14 24
M
K1
M
K2
M
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Application examples
C6701
Application
The C 6701 safety combination can be used in EMERGENCY STOP circuits according to EN 418 and in safety circuits according to
EN 60 204-1 (11.98), e.g. in movable guards and safety gates.
Depending on the external circuit elements, safety category 4 according to DIN
EN 954-1 or SIL 3 according to IEC 61508 can be achieved.
Functions and connections
The C 6701 safety combination has two reliable solid-state outputs. Three LEDs
indicate the operating state and the function.
When the device is put into operation it runs through a self-test to test the correct functioning of the internal electronics. All internal circuit components are
monitored for faults cyclically during operation.
The EMERGENCY STOP button and/or the position switches or light arrays are
connected to terminals Y11, Y12 and Y21, Y22. The ON button is connected in
series with the NC contacts of the external actuators to the supply voltage L+
(24 V DC) and to terminal Y34. The cascading input 1 is connected either via a
safe output or directly to the supply voltage L+ (24 V DC).
External actuators or loads can be switched via safe outputs 14, 24.
It must be ensured that the actuators or loads and the C 6701 electronic safety
combination have the same frame potential. Paralleling outputs 14 and 24 to
increase the load current is not permissible.
If electronic sensors (e.g. light-array monitoring) are used, in
single-channel operation, Y35 must be connected to L+ (24VDC).
For autostart operation, Y32 must be connected directly to L+ (24VDC) and Y34
must be connected to it via NC contacts of the external actuators.
Use a power pack to IEC 60536 safety class III (SELV or PELV) for power supply!
Terminal marking
L/+
M
Channel 1 EMERGENCY STOP or position switch
Channel 2 EMERGENCY STOP or position switch
With / without cross circuit detection
Autostart switch
ON button, feedback loop
Cascading input
Safe solid state outputs
LEDs
POWER
Operation
RUN
FAIL
PS E-STOP
ON
Outputs
ON
non
activated
activated
on
activated
non
1
activated
off
non
non
activated activated
off
on start up self test approx. 7 sec.
flashes
7
Fault
Defect in the electronic
Change in terminal
flashes assignment during
operation
Short circuit to 24V 2
off
No supply voltage
Fault clearance
1. Switch supply voltage off.
2. Clear fault or replace device.
3. Switch supply voltage back on.
Cable length
max. 2000m total cable length for
for 2 x 1.5mm2 150nF/km sensors
EMERGENCY STOP, single channel, monitored start
Category 2/SIL 1
L+
K1
K2
K1
EIN
A1 Y11 Y12 Y32 1
Y34
Y35 Y21 Y22 A2 14
24
M
C6701
Supply voltage
A1
A2
Inputs
Y11, 12
Y21, 22
Y35
Y32
Y34
Input
1
Outputs
14, 24
Operation
Internal circuit
K2
A1 (+)
M
Y11 Y21 Y35 Y32
1 Power pack
2 Sensors
3 Output 1
4 Output 2
6,3 A
2
1
µC1
K1
µC2
K2
M
EMERGENCY STOP, two channel, monitored start with additional
ON button category — Category 4/SIL3
L+
3
K1
K2
4
EIN
Y12
Y22 Y34
1
14
24
A1 Y11 Y12 Y32
Safety gate monitoring, two channel, autostart
Category 4/SIL 3
K1
Y34
K1
K2
Y35 Y21 Y22 A2
K1
M
L+
1
C6701
A2 (-)
14
24
M
K2
Light array monitoring, two channel, autostart category,
Category 4/SIL3
K2
L+
Y34
C6701
A1 Y11 Y12 Y32 1
K1
K1
K2
K2
Y35 Y21 Y22 A2 14
24
M
A1
K1
K2
Y11 Y12 Y32
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Y34
M
K1
K2
Y35 Y21 Y22 A2
1 Sensor circuits open; Cross circuit between the sensors; Short circuit of sensors to frame
2 Only when using circuit variant with "cross circuit detection".
1
C6701
M
K1
14
24
M
K2
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Application examples
C6702
Emergency Stop, two channel, monitored start with additional
ON button and safety gate monitoring category 4/SIL 3
Safety mat, two channel, autostart category 3/SIL 2
L+
1
EIN
Y34
C6701
A1 Y11 Y12 Y32
L+
K1
K1
K2
K2
14
Y34
C6701
A1 Y11 Y12 Y32 1
24
7
K1
A1 Y11 Y12 Y32
K1
1
Y34
K2
C6701
Y35 Y21 Y22 A2
M
K2
Y35 Y21 Y22 A2
K1
M
14
24
Y35 Y21 Y22 A2
M
K1
M
K2
14
24
K2
Application
Operation
The C 6702 safety combination can be used in EMERGENCY STOP circuits according to EN 418 and in safety circuits according to
EN 60 204-1 (11.98), e.g. in movable guards and safety gates. Depending on the
external circuit elements, safety category 4 according to DIN EN 954-1 or SIL 3
according to IEC 61508 can
be achieved.
LEDs
ON
non
activated
activated
on
Functions and connections
activated
non
1
activated
off
non
non
activated activated
off
The C 6702 solid-state safety combination has one safe solid-state output and
one time-delayed safe solid-state output. Three LEDs indicate the operating state
and the function.
When the device is put into operation it runs through a self-test to test the correct
functioning of the internal electronics. All internal circuit components are monitored for faults cyclically during operation.
The EMERGENCY STOP button and/or the position switches or light arrays are
connected to terminals Y11, Y12 and Y21, Y22. The ON button is connected in
series with the NC contacts of the external.
The cascading input 1 is connected either via a safe output or directly to the
supply voltage L+ (24 V DC). External actuators or loads can be switched via safe
outputs 14, 28. It must be ensured that the actuators or loads and the C 6702
electronic safety combination have the same frame potential. Paralleling outputs
14 and 28 to increase the load current is not permissible.
If electronic sensors (e.g. light-array monitoring) are used in
single-channel operation, Y35 must be connected to L+ (24VDC).
For autostart operation, Y32 must be connected directly to L+ (24VDC) and Y34
must be connected to it via NC contacts of the external actuators.
Use a power pack to IEC 60536 safety class III (SELV or PELV) for power supply!
Terminal marking
Supply voltage
A1
A2
L/+
M
Inputs
Input
Outputs
Y11, 12
Channel 1 EMERGENCY STOP or position switch
Y21, 22
Channel 1 EMERGENCY STOP or position switch
Y35
With / without cross circuit detection
Y32
Autostart changeover switch
Y34
ON button, feedback circuit
1
Cascading input
14
Safe solid state output
28
Safe solid state output, time delayed
Operation
POWER
RUN
FAIL
PS
Outputs
Fault
Defect in electronic
Change in terminal
assignment during
operation
Short circuit to 24V 2
flashes
off/on
on start up self test approx. 7 sec.
flashes
ON
activated
non
flashes
activated
E-STOP
off
No supply voltage
Fault clearance
1. Switch supply voltage off.
2. Clear fault or replace device.
3. Switch supply voltage back on.
Cable length
for 2 x 1.5mm2 150nF/km
max. 2000m total cable length for
sensors
Internal circuit
A1 (+)
Y11 Y21 Y35 Y32
1
2
3
4
6,3 A
2
1
µC1
µC2
Power pack
Sensors
Output 1
Output 2
3
4
A2 (-)
Y12
Y22 Y34
1
14
28
1 Sensor circuits open; Cross circuit between the sensors; Short circuit of sensors to frame
2 Only when using device with "cross circuit detection".
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Application examples
C670x
Safety gate monitoring, two-channel, autostart category 4 / SIL 3
with voltage-operated e.l.c.b. and delayed disconnection, stop category 1
L+
EMERGENCY STOP, single-channel, monitored start with additional ON
button category 2 / SIL 1 with voltage-operated e.l.c.b. and delayed
disconnection, stop category 1
L+
K1
K1
K2
K2
EIN
K1
A1 Y11 Y12 Y32 1
K2
28
Y35 Y21 Y22 A2 14
K1
K2
28
14
FU
M
EMERGENCY STOP, two-channel, monitored start with additional ON
button category 4 / SIL 3 with voltage-operated e.l.c.b. and delayed
disconnection, stop category 1
K1
M
K2
L+
K1
K1
K2
K2
EIN
EIN
K1
K2
28
Y35 Y21 Y22 A2 14
K1
M
FU
K2
M
1
Y34
Y35 Y21 Y22 A2
14
28
K1
K2
K1
M
EMERGENCY STOP, two-channel, monitored start with additional ON
button and safety gate monitoring, two-channel, autostart;
category 4 / SIL 3
L+
M
K2
Light-array monitoring, two-channel, autostart category 4 SIL 3
L+
K1
EIN
K1
Y34
C6702
A1 Y11 Y12 Y32 1
A1 Y11 Y12 Y32
C6702
C6702
Y34
7
M
EMERGENCY STOP and safety gate monitoring, two channel with
tumbler, monitored start category 4 / SIL 3
L+
A1 Y11 Y12 Y32 1
K1
K2
FU
Y35 Y21 Y22 A2
M
Y34
C6702
Y34
C6702
A1 Y11 Y12 Y32 1
K2
K2
Y35 Y21 Y22 A2 14 24
K1
K2
28
14
FU
M
K1 K2
M
K1
Y35 Y21 Y22 A2
K2
Y35 Y21 Y22 A2 14
Y34
C6702
Y34
C6702
A1 Y11 Y12 Y32 1
A1 Y11 Y12 Y32 1
K1
K2
28
FU
M
M
Safety mat, two-channel, autostart; category 3 SIL2
L+
K1
K2
A1
Y11 Y12 Y32 1
Y34
C6702
K1
K2
Y35 Y21 Y22 A2
M
Low Voltage Products & Systems
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K1
14
K2
28
FU
M
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Personnel safety and machine protection
Risk category according to EN 954-1
Classification of a machine into categories to EN 954-1
Pursuant to the Machinery Directive 89/393/EEC, every machine must
comply with the relevant directives and standards. Measures must be taken to
keep the risk to persons below a tolerable extent.
In the first step, the project planner performs a risk evaluation to
EN 1050 "Risk Assessment". This must take into consideration the machine's
ambient conditions for instance. Any overall risk must then be assessed. This risk
assessment must be conducted in such a form as to allow documentation of the
procedure and the results achieved. The risks, dangers and possible technical
measures to reduce risks and dangers must be stipulated in this risk assessment.
After stipulating the extent of the risk, the category on the basis of which the
safety circuits are to be designed is determined with the aid of EN 954-1 “SafetyRelated Components of Controls”.
7
F-
Frequency and/or duration of the risk exposure
F1 Rare to frequent and/or short duration of exposure
F1 Frequent to sustained and/or longduration of exposure
P-
Options for risk avoidance
(Generally referred to the speed and frequency at which the dangerous components moves and to the clearance from
the dangerous component).
P1 Possible under certain conditions
P2 Hardly possible
Categories
B
This determined category defines the technical requirements applicable to the
design of the safety equipment.
There are five categories (B, 1, 2, 3 and 4), whereby B (standing for basic category) defines the lowest risk and, thus, also the minimum requirements applicable to
the controller.
F1
S2
Possible selection of categories pursuant to EN 954-1
Starting point for the risk assessment of the safety-related component of the
controller.
S- Serious injuries
S1 Slight (normally reversible) injuries,
S2 Serious (normally irreversible) injuries,
including death
1
2
3
4
S1
F2
P1
P2
P1
P2
B1-4 Categories for safety-related components of controls


Preferred category
Possible category requiring additional measures
Disproportionately extensive measures by comparison
with the risk
Safety
Summary of requirements
System behaviour 2
category 1
B
The safety-related components of controls and/or their protection
The occurrence of a fault may lead
devices and their components must be designed, constructed,
to loss of the safety function.
selected, assembled and combined in compliance with the
applicable standards, such that they can withstand the anticipated
influences.
1
The requirements of B must be complied with.
The occurrence of a fault may lead
Time-proven components and time-proven safety principles
to loss of the safety function but the
must be applied.
probability of occurrence is less than
in category B.
2
The requirements of B and the use of the time-proven safety principles
• The occurrence of a fault may lead
must be complied with.
to loss of the safety function between
The safety function must be checked at appropriate intervals
the inspection intervals.
by the machine control.
• The loss of the safety function is
detected by the check/inspection.
3
The requirements of B and the use of the time-proven safety principles
• If the single fault occurs, the safety
must be complied with.
function is always retained.
Safety related components must be designed such that:
• a single fault in any of these components does not lead to loss
• Certain faults but not all faults are
of the safety function and
detected.
• the individual fault is detected, wherever feasible in an • An accumulation of undetected faults
appropriate manner.
may lead to loss of the safety function.
4
The requirements of B and the use of the time-proven safety principles
• If the faults occur, the safety function
must be complied with.
is always retained.
Safety related components must be designed such that:
• The faults are detected in good time to
• a single fault in any of these components does not lead to loss prevent loss of the safety function
of the safety function and
• the individual fault is detected at or before the next requirement
applicable to the safety function or, if this is not possible
an accumulation offaults may then not lead to loss of the
safety function.
Principles for
achieving safety
Predominantly characterised
by selection of componentsl
Predominantly characterised
by the structure
This mandatory classification runs likes a red thread from selection of the smallest limit switch through to the overall concept of the entire
machine, whereby it is necessary to grapple with the permanent conflict between what is technically feasible and what is permitted on the basis
of “pure theory”.
Thus: Depending on application, not every technically feasible safety category is also permitted. For instance, in the case of contactless
protection devices (light barriers etc.) only categories 2 or 4 are permitted. By contrast, in the case of tread mats, categories B to 4 can be used,
depending on risk assessment, provided these categories can be reached at all owing to the design.
The 2-hand control C575 would technically also comply with the lower categories but it cannot be connected in categories 1-3.
1 The categories are not intended to be applied in any specific order or hierarchical arrangements with respect to the technical-safety requirements.
2 The risk assessment will indicate whether full or partial loss of the safety function(s) as the result of fault is acceptable.
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Personnel and machine protection
Classification of a machine into
categories to EN 954-1
Pursuant to the Machinery Directive 89/393/EEC, every machine must comply with the relevant Directives
and Standards. Measures must be taken to keep the
risk to persons below a tolerable extent.
In the first step, the project planner performs a risk
evaluation to EN 1050 “Risk Assessment”. This must
take into consideration the machine’s ambient conditions for instance. Any overall risk must then be
assessed. This risk assessment must be conducted
in such a form as to allow documentation of the procedure and the results achieved. The risks, dangers
and possible technical measures to reduce risks and
dangers must be stipulated in this risk assessment.
After stipulating the extent of the risk, the category
on the basis of which the safety circuits are to be
designed is determined with the aid of EN 954-1
“Safety-Related Components of Controls”.
This determined category defines the technical
requirements applicable to the design of the safety
equipment. There are five categories (B, 1, 2, 3 and 4)
whereby B (standing for basic category) defines the
lowest risk and, thus, also the minimum requirements
applicable to the controller.
Possible selection of categories pursuant to
EN 954-1
Starting point for risk assessment of the safety-related components of the control.
Description
Scope of application
Potential risks and hazards posed by a machine must
be eliminated as quickly as possible in the event of
danger.
For dangerous movements, the safe state is generally standstill. All safety switching devices of Series
C 570 switch to de-energised state, i.e. standstill for
drives, in the event of danger or fault. Standard EN
60204 demands that every machine must feature the
Stop function of category 0.
Stop functions of categories 1 and/or 2 must be provided if necessary for technical-safety and/or technical-function requirements of the machine. Category-0
and category-1 stops must be operable independently of the operating mode, and a category-0 stop
must have priority.
There are three categories of stop function:
Category 0:
Shut-down by immediate switch-off of the energy
supply to the machine drives.
Category 1:
Controlled shut-down, whereby the energy supply
to the machine drive is retained in order to achieve
shut-down and the energy supply is only interrupted
when shut-down has been reached.
Category 2:
A controlled shut-down in which the energy supply to
the machine drive is retained.
EMERGENCY-STOP
EMERGENCY-STOP devices must have priority
over all other functions. The energy supplied to the
machine drives which may cause dangerous states
must be switched off as quickly as possible without
further risks or dangers. Resetting of the drives may
not trigger a restart. The EMERGENCY-STOP must
act either as a stop of category 0 or as a stop of
category 1.
The basic device of the 570 Series of safety switchLow Voltage Products & Systems
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ing devices can be used for EMERGENCY-STOP
applications up to maximum category 4 to EN 954-1.
Depending on external wiring and cable routing of
the sensors, category 3 resp. 4
to EN 954-1 must be reached.
Safety door monitoring
Pursuant to EN 1088, a distinction is made between
interlocked, separating protective devices and interlocked, separating protective devices with follower.
Here as well, the safety switching devices are used
for EMERGENCY-STOP applications. Controls up to
category 4 to EN 954-1 are possible.
Presses and punches
The two-hand control C 575 is a device on which the
operator must use both hands simultaneously, thus
protecting him against risks and dangers.
The overtravel monitor C 578 is used on linear-driven
presses (e.g. hydraulic, pneumatic and
spindle presses) in accordance with VBG7n52.
It checks for the following only once during the
test stroke:
- Correct connection of the operating controls
- External cable discontinuity
- Possible failure of the components to be monitored cyclically
The overtravel monitor can be used only in conjunction with a two-hand control. The press controllers
and overtravel monitors are suitable for installation in
controls for eccentric, hydraulic and spindle presses.
They can be used up to category 4 to EN 954-1. Type
III C to DIN 574 is possible specifically for presses.
Device construction
The safety switching device C 570 operates internally
with several contactor relays. The contacts of the
relays comply with the requirement in respect of positively driven operation to ZH 1/457, Edition 2, 1978.
This means that NO contact and NC contact may not
be closed simultaneously.
Safety relays with positively driven contacts are used
in the newly developed safety switching devices C
571-C 574, C 576, C 577 , the contact expansion C
579 and on the press controllers
C 575 and C 578. This series of devices is characterised by an extremely narrow design
(22.5mm and 45 mm). Approvals and
test certificates, conventional on the market, have
been issued by BG, SUVA, UL and CSA.
The function of the internal contactor relays/relays
is monitored in a redundant circuit. In the event of
failure of a relay, the safety switching device always
switches to de-energised state. The fault is detected
and the safety switching device can no longer be
switched on. Using normally closed contacts and
normally open contacts for the same function complies with the requirement in respect
of diversity.
Enable contacts (FK)
The safety-related function must be controlled via
safe output contacts, the so-called Enable contacts.
Enable contacts are always normally open contacts
and switch off without delay.
Signalling contacts (MK)
Normally open contacts and normally closed contacts which may not perform safety-related functions
are used as the signalling contact.
An Enable contact may also be used as a
signalling contact.
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Drives which have a long overtravel must be
decelerated in the event of danger. For this purpose,
the energy supply must be maintained for electrical
braking (stop category 1 to EN 60 204-1). The safety
switching device C 574 also feature OFF-delayed
Enable contacts, besides undelayed Enable contacts.
Delay times of 0.5 to 30 s are available.
The sealable cover cap C 560.10 (see Selection data
and Ordering details, Accessories) can be fitted onto
C 574, C 6702 to protect against unauthorised adjustment of the set delay time.
Contact expansion
If the Enable contacts of the basic device do not
suffice, positively driven contactors (e.g. B6, B7)
may be used for contact expansion. One solution for
increasing the number of Enable contacts, which is
both simple to use and space-saving,
is the expansion unit C 579 (only 22.5mm wide).
The expansion unit C 579 provides 4 additional Enable contacts.
Expansion unit C 579
Expansion unit C 579 may not be operated separately in safety-related circuits but must be combined
with a safety switching device C 57x. One Enable
contact of the basic device is required for connection
of an expansion unit. The category of a control with
expansion units corresponds to the category of the
basic device.
Mounting
Snap-on mounting on 35mm top-hat rail to
EN 50 022. Screw mounting of the safety switching
devices C 57x can be implemented with two additional plug-in tabs C 560.20 (see Selection data and
Ordering details, Accessories).
User Manual
A User Manual with a device description, connection diagrams and application information in several
languages is enclosed with every safety switching
devices of Series C 570 and C 67xx.
“Safety Engineering” Application Manual
You can find further information in the “Safety
Engineering” Application Manual. It provides you with
the required information on the relevant safety standards and project planning information.
The entire range of components used for safety applications is explained in this Manual, from the sensor
(Emergency-Stop command devices and position
switches), through evaluation units (safety switching
devices C 57x and fail-safe control
AC 31 S) to the actuator (e.g. contactor for switching
motors). All these components must be selected correctly in order to meet the requirements applicable to
modern safety facilities.
Please order the “Safety Engineering” Application
Manual
1SAC 103 201 H 0101 German
1SAC 103 201 H 0201 English
Delayed Enable contacts
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Selection guide
C570 – C6702
Selection table for ABB safety relays in accordance to risk category (EN 954-1):
Category
C 570
C 571
C 572
C 573
x
x
x
x1
x
x
x
x
x
x
x
x1
B
1
x
2
x
3
x1
4
C 574
C 575
x
x
x
x2
x
C 576
x
x
x
x
C 577
C 578
C 6700
C 6701
C 6702
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Selection table for ABB safety relays in accordance to device characteristics
Characteristics
suitable for device
7
C 570
C 571
C 572
C 573
C 574
C 575
C 576
C 577
C 578
C 579
EMERGENCY STOP
yes
yes
yes
yes
yes
—
yes
yes
—
3
C 6700 C 6701 C 6702
yes
yes
yes
Safety gate monitoring
yes
yes
yes
yes
yes
—
yes
yes
—
3
yes
yes
yes
Tread mats
—
—
—
—
—
—
—
—
—
—
—
—
-
Two-hand control
e.g. presses
—
—
—
—
—
yes
—
—
—
—
—
—
-
Feedback loop for moni-
toring of external contactors
yes
yes
yes
yes
yes
yes
yes
yes
—
—
yes
yes
yes
Single channel
yes
yes
yes
yes
yes
—
—
—
—
—
yes
yes
yes
Two channel
—
yes
yes
yes
—
yes
yes
yes
—
—
yes
yes
yes
Cross-short circuit monitoring
—
—
yes
—
yes
—
yes
yes
—
—
—
yes
yes
24VDC at the Emergency STOP limit switch
—
—
yes
—
—
yes
yes
yes
yes
—
yes
yes
yes
Operating voltage at the
Emerg. STOP limit switch
yes
yes
—
yes
yes
—
—
—
—
—
—
—
-
No. of safety outputs
4
2
3
3
2
2
2
2
—
4
2 4
2
1
No. of time delayed
safety output contacts
—
—
—
—
1
—
—
—
—
—
—
—
1
No. of signalling contacts
2
—
2
1
2
2
—
—
—
—
—
— 5
—5
Enclosure width in mm
75
22.5
45
22.5
45
45
22.5
22.5
45
22.5
22.5
22.5
22.5
Monitoring overtravel
e.g. presses
—
—
—
—
—
—
—
—
yes
—
—
—
Auto-start
yes
yes
yes
yes
yes
—
yes
—
—
—
yes
yes
yes
Controlled/monitored start
—
—
yes
—
—
—
—
yes
—
—
yes
yes
yes
1 Possible with additional external measures.
2 Applies only to undelayed contact. Category 3 applies to delayed contact.
3 Contact extension
4 Solid-state outputs requirements of safety in acc. to 954-1 only in combination with positively guided contactors.
5 Solid-state outputs could also be used as safe messaging outputs.
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Application examples
C570, C571, C573
Information
The safety relays are tested by BIA. The shown external wiring diagrams / application examples are examples of use only. A risk appraisal has to be done by the user.
Further application examples on request.
C570
Operation
Operating states indication:
“READY“ indicates that the supply voltage is applied to the unit, provided that
the contacts of the EMERGENCY STOP pushbutton or door safety switch are
closed. “ON“ lights up, when the ON button is pressed and the enabling circuits
are switched through.
Application
The safety relay can be used to monitor EMERGENCY STOP circuits and for
monitoring of other protective devices (e.g. safety gates)
L+
L+
L-
L-
F1
A
F1
B
EMERGENCYSTOP circuit
L+
13 NO
X3
X5
X1
LX2
23NO
C570
14 NO
X4
X6
33 NO
43 NO
34 NO
24 NO
Safety gate monitoring
(A=door open,
B= door closed)
57NO
L+
65 NC
44 NO
L-
66 NC
X6
X2
C570
14 NO
X4
33 NO
23NO
X5
X1
58 NO
13 NO
X3
57NO
43 NO
34 NO
24 NO
65 NC
58 NO
44 NO
66 NC
C571, C573
Operating states
Application
LEDs
The safety relays C 571/C 573 can be used in EMERGENCY STOP circuits as per
EN 418 and in safety circuits as per VDE 0113 Part 1 (11.98) and/or EN 60 204-1
(11.98), e.g. with movable covers and guard doors. Depending on the external
connections, categories 3 and 4 (with additional external measures) as per DIN
EN 954-1 are achievable.
Operation
POWER Channel 1 Channel 2 PS EMERG. ON
STOP
Safety
output
ON
non activated
activated
closed
The safety relay C 573 has three release circuits (safety outputs) which are configured as NO contacts and a signal circuit configured as a NC contact. The safety
relay C 571 has two release (safe) circuits which are configured as NO contacts.
The number of release circuits can be increased by adding one or more C 579
extension units. Three LEDs indicate the operating state and function.
When the EMERGENCY STOP button or the limit switch is unlocked and when
the ON button is pressed, the internal circuits of the safety relays and the external
contactors are checked for proper functioning.
Connect the EMERGENCY STOP pushbutton or the limit switch in the supply
cable from A1 to +24 or L24 V. To evaluate over two channels, connect Channel 2
from A2 to 0 V or N. Connect the ON button in series with the NC contacts of the
external contactor (feedback loop) between terminals Y1 and Y2.
activated non
activated
open
open
Terminal markings
Functions and connection
Supply A1
voltage
A2
Sensors
Y1, Y2
Outputs
13, 14
23, 24
33, 34
41, 42
L/+
N/ON button, feedback loop
Safety output 1 (n/o)
Safety output 2 (n/o)
Safety output 3 (n/o)*
Signal circuit 1 (n/c)*
* with C 573 only
non
non
activatedactivated
Faults
Relay fusion-welded
open
Motor contactor
fusion-welded
Defects in electronic
Cross or ground faults in
EMERG. STOP circuit
(min. fault currentIKmin= 0.5A;
PTC-fuse trips or supply
voltage missing
Fault clearance
1. Switch supply voltage off.
2. Clear fault or replace device.
3. Switch supply voltage back on.
Cable length
max. 1000m (total cable length for
for
2 x 1.5mm2 150 nF/kmsensors and power supply lines)
A1
Y1
Y2
Emergency Stop, category 2 acc. to EN 954-1
13 23
33
41
1�PTC fuse
2�Power pack
3�Control logic
4�Channel 1
5�Channel 2
1
3
4
EMERGENCY STOP, category 3 and 4 acc. to EN 954-1
L/+
24 V AC/DC
K1
EIN
K2
NOT-AUS
K3
A1
Y1
5
L/+
K1
M
Y2
A1
13 23 (33) (41)
C571/C573
2
24 V AC/DC
EMERGENCY-STOP
ON
K2
M
K1
Y1 Y2
13 23
(33)
(41)
C571/C573
IInternal circuit
K1
K2
K2
A2
14 24
34
42
N/ñ
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14 24 (34) (42)
K1 K2 K3 H1
A2
N/ñ
A2
K3
14
24
K1 K2
M
N/ñ
(34)
(42)
M
H1
N/ñ
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Application examples
C571-AC
Safety gate monitoring, category 2 acc. to EN 954-1
24 V AC/DC
Safety gate monitoring, category 3 and 4 acc. to EN 954-1
L/+
L/+
24 V AC/DC
∞
K1
K1
K2
K2
∞A1 Y1
K3
closed
open
Y1
Y2
13
23 (33) (41)
C571/C573
A1
closed
open
K1
K2
A2
14
K1
(K3)
M
K2
M
M
24 (34) (42)
open
K1 K2 K3 H1
N/ñ
closed
A2
∞
M
13 23 (33) (41)
Y2
C571/C573
open
closed
N/ñ
14 24 (34) (42)
H1
K1 K2
∞
N/ñ
N/ñ
7 Application
The safety relay C 571-AC can be used in EMERGENCY STOP circuits as per
EN 418 and in safety circuits as per VDE 0113 Part 1 (11.98) and/or EN 60 204-1
(12.97), e.g. with movable covers and safety gates. Depending on the external
connections, safety categories 3 and 4 as per DIN EN 954-1 are achievable.
When the safety combination is used in «automatic start» mode, automatic restarting (as per EN 60 204-1, sections 9.2.5.4.2 and 10.8.3) must be prevented by
the higher-level control system in the event of EMERGENCY STOP.
ON
Functions and connections
activated non
activated
open
open
The safety relay C 571-AC has two release circuits (safety outputs) which are
configured as NO contacts. The number of safety outputs can be increased by
adding one or more C 579 extension modules. Three LEDs indicate the operating
state and function.
When the EMERGENCY STOP button or the limit switch is unlocked and when
the ON button is pressed, the internal circuits of the safety relay and the external
contactors are checked for proper functioning.
Connect the EMERGENCY STOP button or the limit switch to terminals Y11, 12
and Y21, 22. The ON button is connected in series with the NC contacts of the
external contactor (feedback loop) between terminals Y33, 34.
Terminal marking
Supply voltage
A1
A2
Sensors
Y11, 12
Y21, 22
Y33, 34
Outputs
13, 14
23, 24
Operating states
LEDs
Operation
POWER Channel 1
Channel 2 PS
E-STOP
Faults
Relay fusion-welded
Motor cont.fusion-welded
Defects in electronic
Cross or ground faults in
EMERG. STOP circuit
Single-channel EMERGENCY STOP with additional ON button
Safety category 2 acc. to EN 954-1
EIN
L 50/60 Hz
EMERGENCY-STOP
A1 Y11 Y12
13 23
M
Y21 Y22 A2
N
13 23
C571-AC
open closed
24
L 50/60 Hz
K1
M
Y21 Y2 A2
N
14 24
K1 K2
EMERGENCY-STOP
A1 Y11 Y12
K2
EIN
L/+
Y33 Y34
13 23
C571-AC
Power pole
Control logic
Channel 1
Channel 2
14
N/ñ
Two-channel EMERGENCY STOP with additional ON button
Safety category 3 and 4 acc. to EN 954-1
K1
K2
Y12 Y22 Y34
M
14 24
K1 K2
A1 Y11 Y12 Y33 Y34
4
K2
K1
K2
3
2
1
2
3
4
Y33 Y34
L/+
K1
1
A2
K2
L/+
C571-AC
Two channel autostart for contactor
monitoring; Safety category 3 and 4
acc. to EN 954-1
13 23
open
Cable length
for
2 x 1.5mm2 max. 1000m (total cable length for
150 nF/kmsensors and power supply lines)
K1
Y11 Y21 Y33
closed
non
non
activatedactivated
L 50/60 Hz
A1
Safety output
Fault clearance
1. Switch supply voltage off.
2. Clear fault or replace device.
3. Switch supply voltage back on.
L
N
Channel 1 Emergency stop
or limit switch
Channel 2 Emergency stop
or limit switch
ON button, feedback loop
Safety output 1 (n/o)
Safety output 2 (n/o)
Internal circuit
ON
non activated
activated
N/ñ
K1
K2
Y21 Y22 A2
14 24
M
K1 K2
N
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Application examples
C572
Operation states
Application
The safety relay C 572 can be used in EMERGENCY STOP circuits as per EN
418, in safety circuits as per VDE 0113 Part 1 (06.93) and/or EN 60 204-1 (12.97),
e.g. with movable covers and safety gates.
Depending on the external connection, safety category 4 as per DIN EN 945-1
is achievable with this device.
Functions and connections
The safety relay C 572 has three release circuits (safety outputs) which are configured as NO contacts and two signal circuits configured as an NC contact.
Three LEDs indicate operating state and function.
When the EMERGENCY STOP pushbutton or limit pushbutton is unlocked and
the ON pushbutton is pressed, the redundant safety relays, electronic circuitry
and external contactors are tested for proper functioning.
On the C 572, the ON circuit Y33, 34 is checked for short circuit. This means
that a fault ist detected when Y33,34 is closed before the EMERGENCY STOP
button is closed.
Terminal marking
A1
A2
L/+
N/-
Outputs
13, 14
23, 24
33, 34
41, 42
51, 52
Safety output 1 (n/o)
Safety output 2 (n/o)
Safety output 3 (n/o)
Signal output 1 (n/c)
Signal output 2 (n/c)
Channel 2
PS
E-STOP
Autostart
1-channel ON push button
at Y33, 34
Jumper from Y11 to Y12
Jumper from Y21 to Y22
EMERGENCY-STOP circuits at Y10, 11
Feedback loop
or jumper to
Y33, 34 and
jumper from
ON
non activated
activated
closed
activated non
activated
open
open
non
non
activatedactivated
Faults
Relay fusion-welded
Motor cont.fusion-welded
Defects in electronic
Short circuit in ON circuit
Cross or ground faults in
EMERG. STOP circuit
(min. fault current
IKmin= 0.5A;
PTC-fuse trips or supply
voltage missing
Y43 auf Y44
Important:
Y21, 22 must be
closed before or at the same time as Y11, 12
Autostart and safety gate monitoring
Safety category 4 acc. to EN 954-1
L/+
L/+
A1 Y10 Y11Y12 Y21 Y22
K1
open
1
2
3
33
41
51
1�Power pack
2 PTC-fuse
3 Control logic
4 Channel 1
5 Channel 2
4
13 23 33 41 51
K1
closed
K2
Y33 Y34 Y43 Y44 PE A2
23
7
Cable length
for
2 x 1.5mm2 max. 1000m (total cable length for
150 nF/kmsensors and power supply lines)
Internal circuit
13
open
K2
Y10 Y11 Y12 Y21 Y22
Safety outputs
1. Switch supply voltage off.
2. Clear fault or replace device.
3. Switch supply voltage back on.
Monitored start /
Autostart
A1
ON
Fault clearance
Function Monitored
start
2-channel
Jumper from Y10 to Y11
EMERGENCY-STOP circuits at Y11, 12 and Y21, 22
Operation
POWER Channel 1
C572
Supply voltage
LEDs
PE
N/ñ
M
14 24 34 42 52
K1 K2
H1 H2
N /ñ
Monitored start for EMERGENCY STOP
Safety category 2 acc. to EN 954-1
L /+
5
EMERGENCYSTOP
A2
PE
Y33
Y34
Y43
14
Y44
24
34
42
L /+
K1
52
A1 Y10 Y11 Y12 Y21 Y22
13 23 33 41 51
C572
ON
K1
K2
Autostart for guard door monitoring; Safety category 2 acc. to EN 954-1
Y33 Y34 Y43 Y44 PE A2
L /+
K2
closed
A1 Y10 Y11 Y12 Y21 Y22
PE
13 23 33 41 51
open
K1
closed
K3
Y33 Y34 Y43 Y44 PE A 2
PE
N/ñ
N /ñ
14 24 34 42 52
M
K1 K2 K3 H1 H2
N/ñ
N /ñ
Monitored start for EMERGENCY STOP
Safety category 3 and 4 ac. to EN 954-1
C572
open
K3
M
14 24 34 42 52
K2
M
L/+
K3
M
M
EMERGENCYSTOP
ON
L /+
A1 Y10 Y11 Y12 Y21 Y22
13 23 33 41 51
C572
L /+
K1
K2
M
K3
K1 K2 K3 H1 H2
K2
K1
K2
K1
Y33 Y34 Y43 Y44 PE A2
PE
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14 24 34 42 52
M
K1 K2 K3 H1 H2
N /ñ
N /ñ
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Application examples
C574
Application
Operation
The safety relay C 574 can be used in EMERGENCY STOP devices as per
EN 418, in safety circuits as per VDE 0113 Part 1 (06.93) and/or EN 60 204-1
(12.97), such as for monitoring safety gates, or in circuits with controlled
stand-still requirement (STOP Category 1).
Depending on the external circuitry, this device can be used to realize Safety
Category 4 instantaneous release circuits and Safety
Category 3 delayed release circuits according to DIN EN 954-1.
Functions and connections
Terminal marking
Operation
POWER Ch 1 Ch 2 Ch 1 Ch 2 PS
E-STOP
ON
Safety outputs
ON
non activated
activated
activated non
delay activated
time
elapsed
open
non
non
activated activated
open
activated non FK 1 & 2 open,
delay activated FK1(t) & FK2(t)
time
closed
elapsed
Faults
Relay fusion-welded
open
Motor cont. fusion-welded
A1
A2
L/+
N/-
Defect in electronic
Short circuit in ON circuit
Output
13, 14
23, 24
31, 32
47, 48
57, 58
Safety output 1, instantaneous
Safety output 2, instantaneous
Signal output, instantaneous
Safety output 1, delayed (t)
Safety output 2, delayed (t)
Cross or ground faults in
emergency trip circuit
(min. fault current
IKmin= 0.5A; PTC fuse trips)
Function
Monitored Start
1-channel ON pushbutton Jumper from Y11 toY12
at Y33, 34
Jumper from Y21 to Y22
EMERGENCY STOP circuits at Y10, 11
2-channel
Jumper from Y10 to Y11
EMERGENCY STOP circuits at
Y11, 12 and Y21, 22
closed
Supply voltage
Fault clearance
1. Switch supply voltage off.
2. Clear fault or replace device.
3. Switch supply voltage back on.
Cable length
2 x 1.5 mm2 150nF/km
for max. 1000m total cable length for
sensors and power supply lines)
Monitored start for EMERGENCY STOP
Safety category 2 acc. to EN 954-1
Internal circuit
L /+
Y10 Y11 Y12 Y21 Y22
1
3
2
13 23
31
47
57
1 Power pack
2 PTC-fuse
3 Control logic
4 Channel 1
5 Channel 2
6 Channel 1 (+)
7 Channel 2 (+)
4
5
6
L /+
EMERGENCYSTOP
ON
A1 Y10 Y11 Y12 Y21 Y22
K2
Y33
K1
M
K2
PE A2
Y33 Y34
M
14 24 34 48 58
H1 K1 K2
N/ñ
PE
PE
41 51
K1
7
A2
13 23 33
C574
A1
14 24
Y34
32
48
N/ñ
Safety gate monitoring
Safety category 3 and 4 acc.to EN 954-1
58
L /+
Monitored start for EMERGENCY STOP
Safety category 3 and 4 acc. to EN 954-1
ON
L /+
47 57
C574
A1 Y10 Y11 Y12 Y21 Y22 13 23 31
open
K1
L /+
K1
K2
closed
K2
L /+
A1 Y10 Y11 Y12 Y21 Y22 13 23 31
Y33 Y34
47 57
K1
K1
K2
K2
M
Y33 Y34
PE
PE A 2 14 24 32
N /ñ
48 58
H1 K1 K2
Safety gate monitoring
Safety category 2 acc.to EN 954-1
PE
A2
M
14 24 32
48 58
H1
K1 K2
N/ ñ
PE
N /ñ
L /+
N /ñ
ON
L /+
open
K1
closed
A1 Y10 Y11Y12 Y21 Y22 13 23 31
47 57
C574
EMERGENCYSTOP
ON
C574
7
The C 574 safety relay possesses two delayed and two instantaneous release circuits (safety outputs) as NO contacts and one instantaneous signal
output as NC contact. Five LEDs indicate the operating status and the functions.
The redundant safety relays, the electronics and the operated motor
contactors are tested for proper functioning when the EMERGENCY STOP
button or the limit switch button is unlatched, and when ON circuit Y33, Y34
is closed.
On the C 574 (monitored start), the ON circuit Y33, 34 is checked
for short circuit. This means that a fault ist detected when Y33, 34
is closed before the EMERGENCY STOP button is closed.
LEDs
open
K1
closed
K2
Y33 Y34
PE A2
PE
N /ñ
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K2
M
14 24 32
48 58
H1
K1 K2
M
N/ñ
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Application examples
C575
Operation
Application
C 575 is suitable for installation in controls for presses.
• Hydraulic presses DIN EN 693,
• Eccentric and related presses EN 692,
• Screw presses EN 692.
LEDs
Functions and connections
The two-hand control unit C 575 possesses two release circuits (safety outputs)
configure as NO contacts and two signal outputs configured as NC contacts. Five
LEDs indicate the operating status and the functions.
The safety outputs are closed by simultaneous operation (< 0.5s)
of the push-buttons S1, S2. If one pushbutton is no longer pressed, the outputs
open. They do not close again until both pushbuttons
are no longer pressed and then simultaneously pressed again.
1. Operating voltage to be applied to the terminals A1 and A2.
The operating voltage must be de-energized with the operating
energy of the press.
2. Feedback loop to be closed:
Y11, Y12 to be jumperd or connected to the NC contacts of external contactors.
3. Input circuits to be connected:
Pushbutton S1 to terminals Y21, Y22, Y23 and pushbutton S2 to terminals Y31, Y32, Y33.
Terminal marking
Supply voltage
Outputs
Inputs
A1
A2
13, 14
23, 24
31, 32
41, 42
Y11,12
Y21, 22, 23
Y31, 32, 33
Operation
POWER S1 ON S2 ON Channel 1 Channel 2 Pushbutton
L/+
N/Safety output 1 (n/o contact)
Safety output 2 (n/o contact)
n/c signal output
n/c signal output
Feedback loop
Pushbutton S1
Pushbutton S2
non activated
only S1 activated
only S2 activated
S1 and S2 activated
The unit cannot be started with the following faults:
•Short circuit, e.g. between the pushbuttons
•Defective relay coils
•Conductor failure
•Welded contacts
7
The output relays does not enegize if:
•The pushbuttons are not pressed simultaneously (< 0.5s)
•Only one pushbutton is pressed
•The feedback loop Y11, Y12 is open.
Cable length
max. 1000m for 2 x 1.5mm2 (Total cable length for sensors
and power supply lines)
External circuit S1, S2 pushbuttons on two-hand control console,
H1 indicator light, K1and K2 must be positively guided contactors,
Safety category 4 acc.to EN 954-1
L /+
L /+
K1
Internal circuit
S1
K2
Y11 Y12 Y21 Y22 Y23
1
2
3
13
23
31
41
4
6
J
A1 Y11 Y12 Y21 Y22 Y23 13 23 31 41
1
2
3
4
5
6
Power pack
PTC-fuse
Control logic
Channel 1
Channel 2
Safety output
C575
A1
K1
K2
5
A2
Y31 Y32 Y33
M
14
24
A2
32 42
Y31 Y32 Y33 14 24 32
42
S2
N/N /-
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K1
K2
H1
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Application
Operation
The safety relay C 576 can be used in safety circuits as per
VDE 0113 Part 1 (11.98) or EN 60 204-1 (11.98), e.g. with movable covers and
safety gates; the safety relay C 577 in EMERGENCY STOP circuits as per EN 418.
Depending on external connections, category 4 as per DIN EN 954-1 is achievable.
LEDs
ON
non activated
activated
closed
Functions and connections
activated non
activated
open
open
The safety relays C 576/C 577 have two release circuits (safety outputs) configured
as NO contacts. The number of release circuits can be increased by adding one
or more C 579 extension units.
Three LEDs indicate operating state and function.
When the EMERGENCY STOP button or the limit switch is unlocked
and when the ON button is pressed, the internal circuit of the safety relay and the
external contactors are checked for proper functioning.
On the C 577, the ON circuit Y33, 34 is checked for short circuit.
This means that a fault is detected when Y33, 34 is closed before
the EMERGENCY STOP button is closed.
The EMERGENCY STOP button or the limit switch are connected to terminals Y11,
12, 21, 22. The ON button is connected in series to the NC contacts of the external
contactors (feedback loop) to terminals Y33, 34.
Terminal marking
A1
A2
POWER Channel 1
Channel 2
Channel 1 EMERGENCY STOP
or limit switch
Channel 2 EMERGENCY STOP
or limit switch
ON button, feedback loop
Safety output 1 (n/o contact)
Safety output 2 (n/o contact)
Safety outputs
non
non
activatedactivated
Relay fusion-welded
Motor cont. fusion-welded
Defect in electronic
Short circuit in ON circuit
Cross or ground faults in
emergency STOP circuit
(min. fault current
IKmin= 0.5A; PTC fuse trips)
open
C 577 with monitored start for EMERGENCY STOP
Category 4 acc. to EN 954-1
24 V AC/DC
L /+
A1 Y11 Y12 Y33 Y34
closed
13 23
K1
K2
M
Y21 Y22 A2
Cable length
14 24
N/ñ
N/ñ
2x
150nF/km
ON
Faults
open
Fault clearance
1. Switch supply voltage off.
2. Clear fault or replace device.
3. Switch supply voltage back on.
1.5mm2
E-Stop
L/+
N/-
Sensors
Y11, 12
Y21, 22
Y33, 34
Outputs
13, 14
23, 24
for PS
C576
Supply voltage
Operation
max. 1000m total cable length for
sensors and power supply lines)
C 577 with monitored start for EMERGENCY STOP
Category 4 acc. to EN 954-1
24 V AC/DC
L/+
K1
ON
K2
Internal circuit
EMERGENCY-STOP
Y11 Y21 Y33
A1
Y33 Y34
13 23
13 23
K1
ϑ
1
A1 Y11 Y12
C577
7
Application examples
C576, C577
K2
2
14 24
Y21 Y22 A2
4
M
K1 K2
3
N/ñ
N/ñ
5
A2
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Y12 Y22 Y34
14 24
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Application examples
C578
Application
Operation
The overtravel distance tester C 578 is intended for checking the overtravel of
linearly operating hydraulic, pneumatic and spindle presses in accordance with
VBG 7n5.2 §11.
Functions and connections
The overtravel distance tester C 578 has four safety outputs, three NO contacts
and one NC contact. Two LEDs indicate the functions.
The C 578 tests the overtravel distance in connection with a position switch every
time the control voltage is switched on. The permissible overtravel distance corresponds to dimension ’s’ of the cam that is used
to operate the position switch. Obtain dimension ’s’ from the press manufacturer in accordance with ZH 1/456 (published by the German central office for
accident prevention and labour safety, Cologne).
Terminal marking
Supply
voltage
Outputs
Inputs
A1
A2
13, 14
23, 24
33, 34
41, 42
Y11,12, 13, 14
Y21, 22
Y31, 32, 33, 34
L/+
N/Safety output 1 (tool down)
n/o contact (tool up)
n/o contact (overtravel distance OK)
n/c contact (hydraulic pump ON)
Feedback loop (K4)
Position switch (S4)
Top dead centre switch (S3)
S1
K3
S4
K4
K4
A1
Y11 Y12 Y21 Y22 Y23 13 23 31 41
A1 Y11Y12 Y13 Y14 Y21Y22 13 23 33 41
K1
C575
A2
C578
Y31 Y32 Y33 14 24 32 42
14 24 34 42
S5
S3
S6
S2
K4
N /-
Operation
Release
7
Overtravel distance OK.
Overtravel distance incorrect or test not yet performed
Fault
If the cam overtravels position switch S4, indicator light H1 does not light up.
The hazardous part of the machine can be moved up to top dead centre only
by means of S6.
The press can no longer be used for production. When this happens, notify the
maintenance staff that the press needs attention.
Internal circuit
L /+
L /+
LEDs
POWER
External circuit
S0
Sequence of operations after the press has been switched on:
1. Switch on the hydraulic pump with S5, move plunger to top dead centre, if necessary by means of S6.
2. Operate S1, S2 on the two-hand control console until the position switch for test-cam (S4) opens.
3. Stop operating S1, S2.
4. Operate S1, S2 again: Indicator light H1 lights up if the overtravel distance is OK.
5. Stop operating S1, S2: The plunger returns to top dead centre.
6. If overtravel distance is OK, all outputs remain active until the control voltage is switched OFF.
K3
K2
H1
C 575 two hand control unit,
S0 Main switch,
S1, S2 keys at two hand
control console,
S3 Position switch for top
dead centre,
S4 Position switch for test
cam
S5 Hydraulic pump "ON",
S6 Tool "up" (manual mode),
K1 Contactor for hydr. pump,
K2 Tool "up",
K3, K4 Tool "down",
H1 Indicator light
A1
Y11 Y12 Y13 Y14 Y21 Y22
1
2
13
23
33 41
4
3
1
2
3
4
Power pack
PTC-fuse
Control logic
Safety outputs
J
A2
Y31
Y32
Y33
Y34
14 24
34 42
K1
N /-
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Application examples
C579
Applications
Operation
You can use the C 579 expansion unit in combination with all
the C 57x basic units. It extends the number of release circuits. Depending on
the external connection, category 4 as per
DIN EN 954-1 is achievable with this device.
Functions and connections
The C 579 expansion unit has four release circuits (safety circuits) configured as
NO circuits.
Two LEDs indicate operating state and function. The device is controlled via any
release circuit of the safety relays C 57x.
When the EMERGENCY STOP pushbutton or the limit switch is unlocked and
the ON button is pressed, the internal circuit of the safety relay and the external
contactors are checked for correct functioning.
7 Terminal marking
Supply voltage
A1
A2
L/+
N/-
Outputs
Feedback loop
13, 14
23, 24
33, 34
43, 44
51, 52
Safety output 1 (n/o contact)
Safety output 2 (n/o contact)
Safety output 3 (n/o contact)
Safety output 4 (n/o contact)
Monitoring of the extension unit
Internal circuit
LEDs
Operation
Channel 1
Channel 2
PS
Safety output of C 57x
safety relays
ON
closed
open
Faults
Relay fusion-welded
Defect in electronics
Motor contactor fusion welded
Fault clearance
1. Switch supply voltage off.
2. Clear fault or replace device.
3. Switch supply voltage back on.
Cable length
For 2 x 1.5mm2 max. 1000m total cable length for 150nF/km sensors and
power supply lines.
Safety gate monitoring
Safety category 4 acc. to EN 954-1
A1
23
33 43
51
1
2
3
4
5
ϑ
1
13
2
3
4
PTC-fuse
Power pack
Control logic
Channel 1
Channel 2
24 V AC/DC
L/+
13 23 33 41 51
K6
14
A2
24
34 44
52
open
closed
C579
K1
5
14 24 34 42 52
Y33 Y34 Y43 Y44 PE A2
K1 K2
PE
N/-
A2 14 24 34 44 52
H1 H2
N/-
K3 K4 K5 K6
N/-
N/-
EMERGENCY STOP with time delay
EMERGENCY STOP
Safety category 4 acc. to EN 954-1
L/+
24 V AC/DC
24 V AC/DC
EIN
L/+
A1 Y10 Y11 Y12 Y21 Y22
13 23
C577
C579
A1 13 23 33 43 51
ON
13 23 31
47 57
14 24 32
48 58
A1 13 23 33 43 51
C574
K5
A1 Y11 Y12 Y33 Y34
K1
C579
K1
EMERGENCYSTOP
A1 13 23 33 43 51
C572
A1 Y10 Y11 Y12 Y21 Y22
K7
EMERGENCY-STOP
Y33 Y34
14 24
Y21 Y22 A2
K1
N/-
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A2 14 24 34 44 52
K3 K4 K5 K6
PE A2
PE
N/-
K3
K1 K2 H1
N/-
N/-
A2 14 24 34 44 52
K4 K5 K6 K7
N/-
N/-
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Approximate dimensions
C571, C573, C576, C577, C579
C570
7
C572, C574, C575, C578
C6700 / C6701 / C6702
63.5
86
35
22.5
Y11 Y12 Y34
A1
Y33
5
80
100
110
82
62
73.5
POWER
RUN
FAIL
Y20 Y21 A2
Y22 14
15
24
26.5
C565-S
63.5
86
35
22.5
Y11 Y12 Y34
5
80
100
110
82
62
73.5
A1
1 Y33
POWER
RUN
FAIL
Y35 Y21 A2
Y22 14
15
28
26.5
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Notes
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Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
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