Compact Time Delay Relay
Timers
IN STOCK
Digi-Set • Time Delay Relay
High Repeat Accuracy and Stable Operation
TDM,TDB,TDI,TDS Series
• Delay on Make, Delay on Break, Interval or
Single Shot
• Digital Integrated Circuitry
Switch Setable Time Delay
• Three Time Ranges from 100 Milliseconds
to Over 2.8 Hours
1.78” x 2.39” x 3.08”
(45x61x78mm)
Mode of
Operation
Voltage
12VDC
Delay
On
Make
(DPDT)
24VDC
24VAC
120VAC
230VAC
Interval
(DPDT)
120VAC
Single
Shot
(SPDT)
24VAC
120VAC
Delay
On
Break
(SPDT)
24VAC
120VAC
Single Shot (DPDT
120VAC
Delay On
Break (DPDT)
120VAC
Other Voltages and Options Available.
• ± 0.1% Repeat Accuracy, No First-Shot Effect
• ± 2% Setting Accuracy
• SPDT & DPDT, 10 Amperes Output
Contacts
• LED Indication
10
1.78”x 2.39”x 1.08”(45x61x78mm)
Description: The TD Series of time delay relays are comprised of digital circuitry and
a separate oscillator to provide high accuracy and stability. The delay is selected by
means of ten binary switches, which allow the setting of the desired delay the first time
and every time. Full 10 ampere isolated output contacts.
Connection
Diagrams
Time Delay
Seconds
Part
Number
0.1to 102.3
1 to 1,023
0.1 to 102.3
1 to 1,023
1 to 1,023
0.1 to 102.3
1 to 1,023
10 to 10,230
1 to 1,023
0.1 to 102.3
1 to 1,023
10 to 10,230
1 to 1,023
0.1 to 102.3
1 to 1,023
1 to 1,023
0.1 to 102.3
1 to 1,023
10 to 10,230
1 to 1,023
0.1 to 102.3
1 to 1,023
TDML12DL
TDM12DL
TDML24DL
TDM24DL
TDM24AL
TDML120AL
TDM120AL
TDMH120AL
TDM230AL
TDIL120AL
TDI120AL
TDIH120AL
TDS24AL
TDSL24AL
TDS120AL
TDB24AL
TDBL120AL
TDB120AL
TDBH120AL
TDS120ALD
TDBL120ALD
TDB120ALD
1 (Use NDS-8 Socket)
Connection
Diagram
1
2
2
3 (Use NDS-11 Socket)
3
All Part Numbers are In Stock
TDR Series (On/Off Recycling)
• Digital Integrated Circuitry
• Switch Selectable Time Delays from 100
Milliseconds to 2.8 Hours
• Independent Adjustability of ON time and
OFF time, On time first
1.78” x 2.39” x 3.08”
(45x61x78mm)
•
•
•
•
± 2% Setting Accuracy
± 0.1% Repeat Accuracy
Standard Octal Plug-in Base
DPDT 10 Ampere Output Contacts
Part
Number
Voltage
First Delay
ON Time (Seconds)
Second Delay
OFF Time (Seconds)
Conn.
Diagram
TDR4A11
TDR4A22
TDR4A33
120VAC
120VAC
120VAC
0.1 to 102.3
1 to 1,023
10 to 10,230
0.1 to 102.3
1 to 1,023
10 to 10,230
1
1
1
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In Stock
Part Numbers
Other Voltages and Options Available.
Accessories
BZ1
Panel Mount Kit
for use with all
SSAC Plug-in
Time Delay
Relays
Fits
35mm
DIN
Rail
Toll Free 1-800-526-5376
NDS-8
PSC8
8 Pin Octal Socket
2 Hold Down Clips
for NDS-8 Socket
NDS-11
11 Pin Magnal Socket
Screws and Captive Wire
Clamps on Both
201-337-1000
PSC11
2 Hold Down Clips
for NDS-11 Socket
Fax 201-337-1862
817
Timers
Timing Modules
IN STOCK
Solid State Encapsulated - 1-Amp Output
B
A
C
2.0” x 2.0” x 1.21” (51x51x31mm)
2.0” x 2.0” x 1.21” (51x51x31mm)
TMV8000
TDU Series
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•
•
•
•
•
Delay-On-Make Timing
Solid State Circuitry
Knob Adjustable:0.1 to 8 Minutes
Operates On 19 to 288 VAC/DC
± 2% Timing Accuracy
2.0” x 2.0” x 1.21” (51x51x31mm)
TS Series
Delay-On-Make Timing
± 5% Timing Accuracy
Switch Adjustable
0.1 Sec to 2.8 Hours In 3 Ranges
Operates on 19 to 288 VAC/DC in 2 Ranges
•
•
•
•
Economical
External Adjust - See VTP/VTR Module
0.05 to 600 Seconds in 4 Ranges
Delay On Make, Delay On Break,
Interval Or Single Shot
• Operates On 120 VAC
• ± 2% Timing Accuracy
ALL 3 INCLUDE:
• .25” (6.35mm) Quick Connects
• .25” (6.35mm) Mounting Hole for #8 - 10 Screw
• Plastic Package -Encapsulated
Pending
Fig.
A
C
Delay
On Make
19 to 288
VAC/DC
Conn.
Delay
Dia. In Seconds
1
0.1 to 8 Mins.
1
0.1 to 8 Mins.
Mode Of
Operation
Conn.
Dia.
Delay
In Seconds
0.05 to 3
C
Delay On Make
1
0.5 to 60
(120VAC)
2 to 180
5 to 600
0.05 to 3
C
Interval
2
0.5 to 60
(120VAC)
2 to 180
5 to 600
0.05 to 3
C
Delay On Break
3
0.5 to 60
(120VAC)
2 to 180
5 to 600
0.05 to 3
C
Single Shot
3
0.5 to 60
(120VAC)
2 to 180
5 to 600
Other Voltages and Options Available.
Fig.
1.
Description: SSAC general purpose timing modules are used in OEM equipment applications around the world. Their solid state outputs and encapsulated construction
means they will control relays, contactors, valves and solenoids for millions of operations
even in harsh industrial environments. Analog circuitry is used for ±2% repeat accuracy
and digital circuitry for ±0.5% repeat accuracy. Knob or switch adjustment, universal voltage or single voltage models are available.
SSAC No
TMV8000
TSU2000
Accessory
VTPP/N
N/A
VTP4S
Accessory
SSAC No. VTP/VTR P/N
TS1421
VTP4B
TS1422
VTP4F
TS1423
VTP4J
TS1424
VTP5N
TS2421
VTP4B
TS2422
VTP4F
TS2423
VTP4J
TS2424
VTP5N
TSB421
VTR4B
TSB422
VTR4F
TSB423
VTR4J
TSB424
VTR5N
TSS421
VTR4B
TSS422
VTR4F
TSS423
VTR4J
TSS424
VTR5N
Fig.
Delay
On Make
Conn.
Dia.
B
19 to 144
VAC/DC
1
B
80 to 288
VAC/DC
1
Delay
In Seconds
0.1 to 102.3
1 to 1,023
10 to 10,230
0.1 to 102.3
1 to 1,023
10 to 10,230
SSAC No.
TDUL3000A
TDU3000A
TDUH3000A
TDUL3001A
TDU3001A
TDUH3001A
Accessories
Plug-On Adjust Modules
VTR & VTP Modules
Pushes On Adjustment Terminals
Quick, Easy, Cost Effective
.99”x 1.26” x .80”
(25.1x32x 20.3mm)
35mm DIN Rail Adaptor
For Use With SSAC Timer Modules
(Comes With Hardware)
2.0”x 2.0” (51x51mm)
Part Number: P1023-20 (S102320-1)
Connection Diagrams
For TS1, TS2, TSS, and TSB: R T = 3 Megohms,
except 5 - 600 Sec. devices = 5 Megohms
2.
3.
Terminals #4 & #5 - TS1 Series & TSU2000 Only
TSU2000 RT = 6.5K/SEC
818
www.relayspec.com
[email protected]
Timers
Universal Time Delay Relay
IN STOCK
Multi-Function, Multi-Range, Multi-Voltage
TRU Series
• Custom Microprocessor Controlled with Watchdog Circuitry
• Multi-Function — Onboard Selectable Modes of Operation: Delay on Make,
Interval, Single Shot, Recycle, Delay on Break & Retriggerable Single Shot
• Multi-Range — Six Built-in Ranges Cover from 0.1 Seconds to 1000 Minutes
• Multi-Voltage — Operated from 19-264 VAC and 19-30 VDC Automatically
• 10 Amperes Output Contacts, SPDT and DPDT Available
• Industry Standard Octal or Magnal Plug-in Versions are Available
10
Description: The TRU Series is truly universal. Both function and time range
can be selected on the face of the unit. The TRU operates over the entire voltage range of 19 to 264 volts and 19 to 30VDC without having to rewire. Full 10
ampere contact rating.
1.78”x 2.39” x 3.44” (45x61x87mm)
TRU1
TRU2 and TRU3
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TRU2
TOP VIEW
TOP VIEW
TRU3
Part
Number
Modes of
Operation
TRU1
Delay On Make
Interval
Recycling (On Time First)
TRU2 & TRU3
Delay On Make
Interval
Recycling (On Time First)
Retriggerable Single Shot
Single Shot
Delay On Break
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Accessories
BZ1
NDS-8
PSC8
Panel Mount Kit
for use with all
SSAC Plug-in
Time Delay
Relays
8 Pin Octal Socket
2 Hold Down Clips
for NDS-8 Socket
Fits
35mm
DIN
Rail
Toll Free 1-800-526-5376
NDS-11
11 Pin Magnal Socket
Screws and Captive Wire
Clamps on Both
201-337-1000
PSC11
2 Hold Down Clips
for NDS-11 Socket
Fax 201-337-1862
819
Timers
IN STOCK
Universal Time Delay Relay
21 Modes of Operation in One Unit
TRDU Series
•
•
•
•
•
•
•
•
•
1.78” x 2.39”x 3.1” (45x61x79mm)
One Unit Replaces up to 1000 Timers
Dual modes can replace up to 3 standard timers
Switch Selectable Modes, Time Ranges, & Time Delays
0.1 Seconds to 1705 Hours in 8 Ranges
1000 to 1 adjustment range for single modes
AC and DC Operating Voltages are Available
10 Amps SPDT or DPDT Contacts
8 or 11 Pin Plug-in Base
Popular Part Numbers are In Stock
Description: The TRDU is the designer’s choice. 21 modes of operation make the
TRDU the most flexible timer available. Microcomputer control, ±0.1% timing accuracy, and positive switch selection of the mode, range, and timing delay make the
TRDU an easy to use, cost effective solution to all your timing needs.
21 Modes of Operation
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•
•
Connection
Diagrams
DELAY ON MAKE
INTERVAL
RECYCLE (ON Time First–Equal Times)
RECYCLE (ON Time First–Both Times
Adjustable)
RECYCLE (OFF Time First–Both Times
Adjustable)
DELAY ON MAKE/RECYCLE (ON Time First)
DELAY ON MAKE/INTERVAL
INTERVAL/DELAY ON MAKE
INTERVAL/RECYCLE (ON Time First)
1.
DELAY ON BREAK
INVERTED DELAY ON BREAK
SINGLE SHOT
INVERTED SINGLE SHOT
MOTION DETECTOR
(Retriggerable Single Shot)
ACCUMULATIVE DELAY ON MAKE
Cover View
ACCUMULATIVE DELAY ON MAKE/INTERVAL
DELAY ON MAKE/DELAY ON BREAK
DELAY ON MAKE/SINGLE SHOT
DELAY ON BREAK/RECYCLE
(ON Time First)
SINGLE SHOT/RECYCLE
In Stock
Voltage
Connection Part Number
(ON Time First)
Part Numbers
TRAILING EDGE TRIGGERED
12 VDC
3
TRDU12D3
SINGLE SHOT
24VAC/DC
2
TRDU24A2
120AC
120AC
120AC
230AC
1
2
3
3
2.
3.
TRDU120A1
TRDU120A2
TRDU120A3
TRDU230A3
Other combinations are available
Accessories
820
BZ1
NDS-8
PSC8
Panel Mount Kit
for use with all
SSAC Plug-in
Time Delay
Relays
8 Pin Octal Socket
2 Hold Down Clips
for NDS-8 Socket
www.relayspec.com
Fits
35mm
DIN
Rail
NDS-11
11 Pin Magnal Socket
Screws and Captive Wire
Clamps on Both
PSC11
2 Hold Down Clips
for NDS-11 Socket
[email protected]
Timers
Knob Adjust Time Delay Relay
Accurate Knob Adjustable Plug-in Time Delays
PRL Series
• Knob Adjustable Time Delays
• Delay On Make, Delay On Break
or Single Shot Operation
• 0.05 to 600 Seconds in 6 Ranges
• Analog Circuitry ± 2% Accuracy
Pending
• AC Operating Voltages are Available
(DC Voltages made to order)
• 10 Amps Isolated SPDT or DPDT
Contacts
• LED Indicates Relay Status and Timing
10
Description: The PRL Series is a quality timing product designed for general use. It
offers low cost control, full 10 Amps relay output, and onboard LED indication. The knobadjustment provides a guaranteed time range of up to 10 minutes in 6 ranges. The
onboard LED indicates if the unit is timing (flashing LED) and the status of the output.
The PRL utilizes the industry standard octal plug-in connection for easy installation.
1.78”x 2.39”x 3.62” (45x61x92mm)
Connection
Diagrams
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PRLM
Mode
Time Delay Range
1 to 60 S
0.1 to 10 S
Delay
on Make
1 to 60 S
7 to 600 S
120VAC
1 to 60 S
Delay
on Break
7 to 600 S
0.1 to 10 S
Single
Shot
1 to 60 S
Other options and voltages available
PRLB, PRLS
Accessories
BZ1
Panel Mount Kit
for use with all
SSAC Plug-in
Time Delay
Relays
Fits
35mm
DIN
RAIL
Toll Free 1-800-526-5376
Voltage
24VAC
NDS-8
8 Pin Octal Socket
Screws and Captive
Wire Clamps
201-337-1000
Part Number
PRLM223
PRLM422
PRLM423
PRLM426
PRLB423
PRLB426
PRLS422
PRLS423
PSC8
2 Hold Down Clips
for NDS-8 Socket
Fax 201-337-1862
821
Timers
MicroTime-Universal Timer
New
Microcomputer Accuracy in a 17.5mm Package
DSQU
ASQU/ASTU Series (Universal Knob Adjustable)
DSQU/DSTU Series (Universal Switch Adjustable)
ASQU
• Repeat Accuracy – ASQU/ASTU: 1% DSQU/DSTU: 0.1%
• Multimode:
Onboard Switch Selectable Modes of Operation:
Delay on Make, Interval, Single Shot, Recycling, & Delay on Break
• Multirange:
ASQU/ASTU – Knob Adjustable from 0.1 secs. to 100 mins. in 4 ranges
DSQU/DSTU – Switch Adjustable from 0.1 secs. to 63 mins. in 4 ranges
• Multivoltage: 24 to 240VAC or 9 to 110VDC
• 0.7 A Steady, 10A Inrush,Rated Solid State Output
• 0.25" (6.35mm) Quick-Connect or Removable Terminal Block Connections
3.00”x 2.00”x .69”
(76x51x 17.5mm)
Package
Panel
Mounting
Adaptor
Quick Mount
Fasteners
35mm DIN 3
32mm DIN 1
Connection Diagrams
Description: The ASQU/ASTU & DSQU/DSTU Series are SSAC's 17.5mm wide
universal solution to your solid state timing requirements. They include 5 modes of
operation (delay on make, delay on break, inter val, single shot, and recycling ON
time first), a universal time delay range, and a universal input voltage range from
24 to 240VAC (AC Models) or 9 to 110VDC (DC Models). The mode and time
range can be selected with 4 DIP switches on the top of the unit.
They are encapsulated for use in harsh industrial environments. They can be
snapped on 32mm DIN 1 & 35mm DIN 3 rail, or mounted on a panel with the quick
mount fasteners supplied, or #6 screws. All part numbers include both removable
mounting bases and two quick mount fasteners.
Time Diagram
Adjustment
Knob
0.1 sec.to 100 mins.
Switch
0.1 sec.to 63 mins.
822
www.relayspec.com
Input Voltage
24 to 240VAC
9 to 110VDC
24 to 240VAC
9 to 110VDC
24 to 240VAC
9 to 110VDC
24 to 240VAC
9 to 110VDC
Termination
Quick Connects
Quick Connects
Terminal Blocks
Terminal Blocks
Quick Connects
Quick Connects
Terminal Blocks
Terminal Blocks
Part Number
ASQUA3
ASQUD3
ASTUA3
ASTUD3
DSQUA3
DSQUD3
DSTUA3
DSTUD3
[email protected]
Timers
Digital Timing Modules
Accurate, Reliable Digital Timing For OEM Equipment
KSD Series, 1 Amp Timing Modules
• Digital Circuitry ±0.5% Accuracy
• 1 Sec.to 100 Minutes in 2 Ranges
• External Adjustment
2.0”x 2.0”x 1.21”
(51x51x31mm)
Pending
• AC and DC Input Voltages
• 1 Amp Steady - 10 amps Inrush
• Totally Solid State - Encapsulated
Description: SSAC general purpose timing modules are a combination of digital accuracy
and cost effective quality construction.These timers are an excellent choice for most OEM
equipment applications. Their 1 amp rated solid state output can switch relays, contactors,
valves and solenoids for millions of operations. For 35mm DIN Rail mounting, order part
number P1023-20 adaptor.
Mode
Fig. 1
Delay on
Make
Delay on
Break
Single Shot
Interval
Recycling
on 1st
Figure Voltage
12VDC
24VDC
24VAC
120VAC
120VAC
230VAC
1
2
2
3
120VAC
3
10
Time Delay Part Number Accessory
VTP P/N
1 to 100 S
KSD1121
1 to 100 S
KSD1321
VTP2G
1 to 100 S
KSD1221
1 to 100 S
KSD1421
1 to 100 M
KSD1424
VTP2P
1 to 100 S
KSD1621
VTP2G
1 to 100 S
KSDB421
VTP5G
1 to 100 M
KSDB424
VTP5P
1 to 100 S
KSDS421
1 to 100 S
KSD2421
VTP2G
1 to 100 S
KSD3421A
Other options and voltages available
THD Series, Power Timing Modules
• Digital Circuitry ±0.5% Accuracy
• Up to 20 Amps Steady State - 200
Amps Inrush
• 1 Sec. to 100 Minutes in 2 Ranges
• 24 or 120VAC Input Voltages
• Totally Solid State - Encapsulated
• External Adjustment
Note: Units with over 1 amp output rating must be mounted to a metal surface. The back
of these units has a metal heat transfer plate. The maximum heat transfer plate temper ature is 90 degrees C. Heat sink grease is included with each unit.
2.0” x 2.0” x 1.51”
(51x51x38mm)
Fig.
2
Pending
On Most
Models
Mode
Delay on
Make
Figure Voltage
4
24VAC
120VAC
120VAC
120VAC
120VAC
120VAC
120VAC
120VAC
Output Time Delay
Rating
10 A
1 to 100 S
10 A
1 to 100 S
20 A
1 to 100 S
10 A
1 to 100 M
10 A
1 to 100 S
10 A
1 to 100 M
10 A
1 to 100 S
10 A
1 to 100 S
Delay on
2
Break
Single Shot
2
Interval
3
Recycling
3
120VAC
10 A
on 1st
Other options and voltages available
1 to 100 S
Part Number Accessory
VTP P/N
THD1B221
THD1B421
VTP5G
THD1C421
THD1B424
VTP5P
THDB421B
VTP5G
THDB424B
VTP5P
THDS421B
THD2B421
VTP5G
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Accessory:
Fig.
3
Fig.
4
PLUG-ON ADJUST MODULE
VTP
M o dOn
u lAdjustment
e
Pushes
Terminals Quick,
Easy, Cost
Effective
.99”x 1.26” x .80”
(25.1x32x 20.3mm)
Toll Free 1-800-526-5376
201-337-1000
Fax 201-337-1862
823
Timers
Compact Time Delay Relay
The Smallest Time Delay Relay Available
KRD Series
• Compact Time Delay Relay
• Solid State Encapsulated Circuitr y
• Repeat Accuracy +/-0.5% (KRDI,
KRDM) +/-1% (KRDB, KRDS)
• Full 10 Amp Isolated SPDT Relay
Contacts
• Onboard Adjust or Factory Fixed Delays
• Delays from 1 Second to 100 Minutes
• Input Voltages from 12 to 120 Volts
Pending
2.0” x 2.0” x 1.21” (51x51x31mm)
Connection Diagram
in 3 Ranges
Description: The KRD Series is a compact time delay relay measuring only 2 inches
square. Its isolated output relay contacts are rated 10 amps resistive. Its solid state
timing circuit provides excellent repeat accuracy and stability. The KRD Series can be
surface mounted or 35mm DIN rail mounted using the P1023-20 mount adaptor.
Encapsulation protects against shock, vibration, and humidity. The KRD Series is a
cost effective approach for OEM applications that require small size, isolation, reliability, and long life.
Mode of Operation
Input Voltage
Time Delay
Part Number
Delay on Make
12VDC
24VDC
24VAC
1 to 100 S
1 to 100 S
1 to 100 S
1 to 100 S
10 to 1000 S
1 to 100 M
1 to 100 S
1 to 100 S
1 to 100 M
1 to 100 S
1 to 100 S
1 to 100 M
1 to 100 S
1 to 100 S
1 to 100 M
KRDM121
KRDM321
KRDM221
KRDM421
KDRM422
KRDM424
KRDI321
KRDI421
KRDI424
KRDB321
KRDB421
KRDB424
KRDS321
KRDS421
KRDS424
120VAC
24VDC
Interval
120VAC
24VDC
Delay on Break
120VAC
24VDC
Single Shot
120VAC
Other Voltages and Options Available.
KRDR Recycling both times adjustable
Mode of
Operation
Voltage
Input
First
Time Delay
Second
Time Delay
Part
Number
Recycling
(Both Times
Adjustable)
24VDC
24VAC
ON - 1 to 100 S
ON - 1 to 100 S
ON - 1 to 100 S
ON - 1 to 100 M
ON - 1 to 100 S
OFF - 1 to 100 S
OFF - 1 to 100 S
OFF - 1 to 100 S
OFF - 1 to 100 M
OFF - 1 to 100 M
KRDR321A1
KRDR221A1
KRDR421A1
KRDR424A4
KRDR421A4
120VAC
Other Voltages and Options Available.
Pending
2.0” x 2.0” x 1.21” (51x51x31mm)
Connection Diagram
Accessory:
35mm DIN Rail Adaptor
2.0”x 2.0”
(51x51mm)
For Use With SSAC Timer Modules
(Comes With Hardware)
Part Number: P1023-20 (S102320-1)
824
www.relayspec.com
[email protected]
Timers
Recycling Timing Modules
Digital Accuracy- Switching External Adjust
RS Series (On/Off Recycling)
• Digital C/MOS Integrated Circuitry
• Switch Selectable Delays from 0.1
Second to 17.05 Hours, in 3 ranges
• Independent Adjustment of On time
and Off time, On time first
• ± 0.1% Repeat Accuracy
3.13” x 4.50”x 1.28”(80x114x33mm)
Connection Diagram
• Fully Solid State and Encapsulated
• Output: 1 Ampere Steady State,
10 Amperes Inrush at 60 °C
• Operating Temperature:-40°C to +80°C
• .25” (6.35mm) Quick Connect Terminals
Description: The RS Series is a solid state, encapsulated,
recycling timer designed for tough industrial environments. It’s
used by many testing labs as a life cycle tester; by others as a
cycle controller. The RS Series has separate 10 switch adjustments for the ON delay and the OFF delay. These make possible accurate adjustment the first time and every time. Digital circuitry means accuracy and stability
Part
Operating
First Delay
Number
Voltage
ON Time
RS4A11
120VAC
0.1 to 102.3 sec
RS4A22
120VAC
0.1 to 102.3 min
RS4A33
120VAC
1 to 1,023 min
Other Voltages and Options Available.
Second Delay
OFF Time
0.1 to 102.3 sec
0.1 to 102.3 min
1 to 1,023 min
10
Digi-Set Binary
Switch Operation
ON OFF
Example Ranges 1,2
6.3 Seconds or
Minutes
The Above Part Numbers are In Stock
Other Options and Voltages are Available
HRDR Series (ON/OFF or OFF/ON Recycling)
• High Power Recycling Time Delay Relay
• 15 Amps UL-30 Amps CSA SPST Contacts
• External Adjustment (Fixed Delays
• Digital Circuitry ±0.5% Accuracy
• 120VAC Input Voltage
• Encapsulated Circuitry
are Available)
• Single Screw Mounting
• 1 Second to 500 Minutes in 4 Ranges
2.0” x 3.0”x 1.50”
(51x76x38mm)
Description: The HRDR Series combines digital recycling timing with a high power
relay output. Both time delays are separately adjustable with external potentiometers.
The bypass/reset option allows the operator to interrupt the normal recycling sequence
and energize the output relay.The relay remains energized until the switch is released.
The normal recycling operation then continues from the beginning of the first delay.This
option is excellent for stirring, venting, defrost, or drying applications.
Input
Voltage
Connection Diagram
ON Time
OFF Time First Delay Part Number
1 to 100 S
1 to 100S ON Time
1 to 100 S 1 to 100 M ON Time
120VAC
1 to 100 S 1 to 100 M OFF Time
10 to 1000 S 5 to 500 M OFF Time
HRDR431A1R
HRDR431A4R
HRDR431B4R
HRDR432B5R
Accessory
VTP P/N
ON
OFF
VTP2G, VTP2G
VTP2G, VTP2P
VTP2G, VTP2P
VTP2K, VTP2R
T
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E
R
S
&
F
L
A
S
H
E
R
S
Other options and voltages available
Accessories:
PLUG-ON ADJUST MODULE
.99”x 1.26” x .80”
(25.1x32x 20.3 mm)
Toll Free 1-800-526-5376
35mm DIN Rail Adaptor
VTP
Module
Pushes On
Adjustment
Terminals
Quick, Easy,
Cost Effective
201-337-1000
2”x 2”
(51x51mm)
For Use With SSAC Timer Modules
(Comes With Hardware)
Part Number:P1023-20 (S102320-1)
Fax 201-337-1862
825
Timers
Surface Mounting OEM Time
Econo-Timer Encapsulated Time Delay Relay
ERD Series
• Cost Effective Surface Mount Package
• Encapsulated Circuitry
• Delay on Make or Interval or
Single Shot
• Knob Adjustable Time Delays
• 0.6 Seconds to 10 Minutes in 3 Ranges
• Digital Circuitry, ±0.5% Accuracy
• 120VAC Input Voltage
• 10 Amps Resistive SPDT or
DPDT Contacts
Description: Econo-Timers are a unique combination of digital electronics and an electromechanical relay. The digital circuit provides excellent accuracy and stability over the temperature and voltage range. The relay provides multiple outputs for relay logic circuits, and
isolation of input and output. The output form is DPDT for Delay on Make and Inter val operations, SPDT for Single Shot operation. The digital circuitry is encapsulated in a durable plastic housing. The time delays are knob adjustable (external adjust.or fixed are available). The
ERD Series is a cost effective time delay relay for OEM applications.
2.50” x 3.50”x 1.62”
(64x89x41mm)
Connection Diagrams
Delay on Make
Interval/Single Shot
Mode of
Operation
Input
Voltage
Time Delay
(Seconds)
0.6 to 60 S
Delay
0.1 to 10 M
On Make
120VAC 1 to 100 M
0.6 to 60 S
Interval
0.1
to 10 M
(Single Shot)
1 to 100 M
Part Number
ERDM426
ERDM428
ERDM4210
ERDI426
ERDI428
ERDI4210
Other Voltages and Options Available.
Open PC Board Time Delay Relay
OR Series
•
•
•
•
Low Cost Open Board Construction
Delay on Make, Break or Single Shot
Knob Adjustable Time Delays
0.6 to 300 Seconds in 2 Ranges
Description: The OR Series features proven circuitry and low cost board assembly.
The OR Series offers the OEM designer excellent economy without sacrificing performance and reliability. The output relay has isolated DPDT contacts, rated 10 amps
resistive. The time delays are knob adjustable (external adjust, or fixed are available).
3.69 x 2.13 x 1.88
(94x54x48mm)
Connection
Diagrams
Mode of
Operation
Delay
on Make
Single
Shot
35mm DIN Rail Adaptor
P1011-38
Delay on Make
826
www.relayspec.com
• 120VAC Input Voltage
• 10 Amps Resistive, DPDT Contacts
• ±2% Repeat Accuracy
Single Shot,
Delay on Break
Delay
on Break
Input Time Delay
Voltage (Seconds)
Part Number
0.6 to 60 S
3 to 300 S
0.6 to 60 S
120VAC
3 to 300 S
0.6 to 60 S
3 to 300 S
ORM120A23
ORM120A25
ORS120A23D
ORS120A25D
ORB120A23D
ORB120A25D
Other Voltages and Options Available.
[email protected]
Timers
Solid State Vending Timers
Single Shot Timing Modules
HRV Series (Accumulating Single Shot Timer)
• Predetermined Counter and Timer in One
• Accumulates up to 256 Initiates
• Each Initiate Adds A Time Period to
• Microcomputer Circuitry, ±1%
Connection Diagram
Accuracy
30 Amps Isolated SPST Relay Output
AC Operating Voltages are Available
Encapsulated Circuitry
Single Screw Mounting
•
•
•
•
The Total Delay
• Select 1 to 7 Initiates to Start Timing
• Switch Selectable Time Delays
to 12.7 Mins.
3.0”x 2.0” x 1.45”
(76.2x51x37mm)
10
Description: The HRV Series combines microcomputer timing accuracy with a 30
Amp isolated relay output.These high power contacts can switch motors, pumps,
lamps, and heaters directly. Select the time period per initiate, and the number of
initiates to start timing. The output is energized during timing. Each initiate adds
another time period to the total delay.
Adjustment
Information
Input
Voltage
Time Delay Part Number
(Per Initiate)
1 to 127 Sec.
0.1 to 12.7 Min
1 to 127 Sec.
120VAC
0.1 to 12.7 Min
24VAC
HRV21AE
HRV23AE
HRV41AE
HRV43AE
Other options and voltages available
Accessory– 35mm DIN Rail Adaptor
For Use With SSAC Timer Modules
(Comes With Hardware)
2.0”x 2.0” (51x51mm)
Part Number: P1023-20 (S102320-1)
THC Series (Non-Accumulating Single Shot Timer)
• Fast Initiate Circuitry for Coin Vending
• Analog Circuitry ±2% Accuracy
• Up to 20 Amps Steady State -
200 Amps Inrush
•
•
•
•
0.1 Seconds to 600 Seconds in 4 Ranges
External Adjustment
AC Operating Voltages are Available
Totally Solid State - Encapsulated
• Compact Size
2.0”x 2.0” x 1.51” (51x38mm)
Connection Diagram
Description: The THC Series was designed to be used in single coin vending
equipment. It has faster initiate circuitry so that it can be used with momentary
switches in coin drops. Its high power solid state output allows direct switching of
motors, heaters, and lamps. When used with loads over 3 Amps, the THC must
be mounted on a metal surface. The back surface is a heat transfer plate. The
maximum plate temperature is 90 degree C. Heat sink compound is provided with
each unit.
Input Voltage Output Rating
120VAC
10 Amps
20 Amps
Accessory
Time Delay
2 to 180 S
5 to 600 S
2 to 180 S
5 to 600 S
T
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A
S
H
E
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S
Part Number Accessory
VTP P/N
THC423B
VTP4J
THC424B
VTP5N
THC423C
VTP4J
THC424C
VTP5N
Plug-On Adjust Modules
VTP Modules
Pushes On Adjustment Terminals
Quick, Easy, Cost Effective
.99” x 1.26” x .80”
(25.1x32x 20.3 mm)
Toll Free 1-800-526-5376
201-337-1000
Fax 201-337-1862
827
Flasher/Controls
IN STOCK
Tower and Obstruction
Lighting Controls
Full Line of Solid State Products for All Your Lighting Control Needs
SSAC offers a complete line of solid state products to control the lights on communication towers and tall str uctures.
Single or multiple flashing, sensing of lamp failure with alarm and spare lamp output, plus a photo control for ON/OFF control.
FLASHER
2.0”x 2.0”x 1.51”(51x51x38mm)
PHOTO CONTROL
DESCRIPTION
MODEL
Standard Beacon Flasher
(2500 Watts)† 30FPM
Flasher for High RF Installations
(2500 Watts)† 30FPM
Auxiliary Unit for Synchronous
Operation of Additional Beacons.
(2500 Watts)†
Auxiliary Unit Provides Alternate
Operation for Constant Line Loading.
(2500 Watts)†
FS155-30T
FS155-30RF
FA155-2
FA155
DESCRIPTION
MODEL
Precision Photo Control Calibrated to
FAA and FCC Specifications for
Tower and Obstruction Lighting.
Includes Cast Aluminum Housing.
20 Ampere Contacts.
Terminal block connection.
6.25”x 5.0”x 5.44”(159x127x140mm)
LAMP ALARM RELAY
3.50”x
2.50”1.64”(89x64x42mm)
FLASHER & LAMP
ALARM RELAY
PCR11
Same as above except without
Aluminum Housing
PCR10
DESCRIPTION
MODEL
Universal Light Alarm Relay, Senses
the Failure of One Lamp Out of 1, 2,
3, or 4 Lamps.
116 or 620 Watts.
10 Ampere Isolated Alarm Contacts.
SCR430T
Side Light Alarm Relay. Senses the
Failure of One Lamp Out of 2, 3, 4, 5
6, 7, 8, or 9 Steadily Burning 116 Watt
- 120 VAC Lamps.
10 Ampere Isolated Alarm Contacts.
SCR490D
DESCRIPTION
MODEL
For Use with One Beacon (two 620 Watt
@ 120VAC lamps).Senses Failure of
Lamp(s) or the Flasher.
SPDT Isolated Relay Alarm Contacts
Solid State Normally Open Alarm
Output for Failed Flasher, and One for
Failed Lamp(s)
FB120A
3.50”x 2.50”x 1.64”(89x64x42mm)
Note:Units shown are 120VAC 50/60 Hertz.230VAC units are available.
† Must be mounted to a metal surface for proper heat dissipation. Maximum plate temperature is 80 ∞C. Heat sink compound included.
828
www.relayspec.com
[email protected]
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