ABB SA/S 4.16.5S Switch Actuator Product Manual

Product Manual
ABB i-bus® EIB / KNX
Switch Actuators
SA/S
Intelligent Installation Systems
This manual describes the function of the Switch Actuators SA/S
with its application programs Switch, xfyS/1
(x = number of outputs, y = rated current, S = current detection).
This manual can be free downloaded under www.abb.de/eib.
Details subject to change without notice.
Exclusion of liability:
Despite checking that the contents of this document and its adherence to
the hardware and software, deviations cannot be completely excluded.
We therefore cannot accept any liability for this. Any necessary corrections
will be inserted in new versions of the manual.
Please inform us of any errors or suggested improvements.
Contents
Page
1
1.1
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Product and functional overview . . . . . . . . . . . . . . . . . . . . . . . .
3
3
2
2.1
2.1.1
2.1.2
2.2
2.2.1
2.2.2
2.3
2.3.1
2.3.2
2.4
2.4.1
2.4.2
2.5
2.5.1
2.5.2
2.6
2.7
2.8
2.9
2.10
2.11
2.12
2.13
2.14
2.15
2.16
Technical properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Technical data SA/S x.6.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wiring diagram SA/S x.6.1 . . . . . . . . . . . . . . . . . . . . . . . . . .
Dimension drawings SA/S x.6.1 . . . . . . . . . . . . . . . . . . . . . .
Technical data SA/S x.10.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wiring diagram SA/S x.10.1 . . . . . . . . . . . . . . . . . . . . . . . . .
Dimension drawings SA/S x.10.1 . . . . . . . . . . . . . . . . . . . . .
Technical data SA/S x.16.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wiring diagram SA/S x.16.1 . . . . . . . . . . . . . . . . . . . . . . . . .
Dimension drawings SA/S x.16.1 . . . . . . . . . . . . . . . . . . . . .
Technical data SA/S x.16.5S . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wiring diagram SA/S x.16.5S . . . . . . . . . . . . . . . . . . . . . . . .
Dimension drawings SA/S x.16.5S . . . . . . . . . . . . . . . . . . . .
Technical data SA/S x.20.1S . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wiring diagram SA/S x.20.1S . . . . . . . . . . . . . . . . . . . . . . . .
Dimension drawings SA/S x.20.1S . . . . . . . . . . . . . . . . . . . .
Overview of switching performance. . . . . . . . . . . . . . . . . . . . . .
Electronic ballast calculation . . . . . . . . . . . . . . . . . . . . . . . . . . .
AC1, AC3, AX, C-Load specifications . . . . . . . . . . . . . . . . . . . .
Current detection specifications . . . . . . . . . . . . . . . . . . . . . . . .
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Commissioning requirements . . . . . . . . . . . . . . . . . . . . . . . . . .
Manual Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Commissioning prerequisite . . . . . . . . . . . . . . . . . . . . . . . . . . .
Supplied state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Assignment of the physical EIB / KNX address . . . . . . . . . . . . .
Maintenance and cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5
5
7
7
8
10
10
11
13
13
14
16
16
17
19
19
20
21
22
23
25
25
25
26
26
26
26
3
3.1
3.2
3.3
3.4
3.4.1
3.4.1.1
3.4.1.2
3.4.1.3
3.4.1.4
3.4.1.5
3.4.1.6
3.4.1.7
3.4.1.8
3.4.2
Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parameter window ”X: General” . . . . . . . . . . . . . . . . . . . . . . . .
Parameter window ”Switch Actuator” . . . . . . . . . . . . . . . . . . . .
Operating mode ”Switch Actuator” . . . . . . . . . . . . . . . . . . . . . .
Parameter window for mode “Switch Actuator” . . . . . . . . . .
Parameter window ”X: Function” Switch actuator . . . . . .
Parameter window ”X: Time” . . . . . . . . . . . . . . . . . . . . . .
Parameter window ”X: Preset”. . . . . . . . . . . . . . . . . . . . .
Parameter window ”X: Scene” . . . . . . . . . . . . . . . . . . . . .
Parameter window ”X: Logic” . . . . . . . . . . . . . . . . . . . . .
Parameter window ”X: Safety”. . . . . . . . . . . . . . . . . . . . .
Parameter window ”X: Threshold” . . . . . . . . . . . . . . . . . .
Parameter window ”X: Current Detection” . . . . . . . . . . .
Communication objects ”Operating mode Switch Actuator”
27
28
30
33
34
36
36
38
45
47
48
50
53
55
58
1
Contents
Page
3.5
3.5.1
3.5.1.1
3.5.1.2
3.5.1.3
3.5.1.4
3.5.1.5
3.5.2
Operating mode “heating actuator” . . . . . . . . . . . . . . . . . . . . . .
Parameter window for operating mode “heating actuator” .
Parameter window “General” heating actuator . . . . . . . .
Parameter window “X: Function” - Heating actuator . . . .
Parameter window “Monitoring” . . . . . . . . . . . . . . . . . . .
Parameter window “Forced operation” . . . . . . . . . . . . . .
Parameter window “Valve Purge” . . . . . . . . . . . . . . . . . .
Communication objects ”Heating Actuator” . . . . . . . . . . . . .
67
68
68
71
72
74
75
76
4
4.1
4.1.1
4.1.2
4.1.3
4.1.4
4.1.5
4.2
4.2.1
4.2.2
4.2.2.1
4.2.2.2
4.2.2.3
4.2.3
4.2.4
4.2.5
4.2.6
4.3
4.3.1
4.3.2
4.3.3
4.3.4
4.3.5
4.4
Planning and application . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Current detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Threshold function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Display operating states . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Detection of operating hours . . . . . . . . . . . . . . . . . . . . . . . .
Trend analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Current display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating mode Switch Actuator. . . . . . . . . . . . . . . . . . . . . . . .
Function chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Time functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Staircase lighting function . . . . . . . . . . . . . . . . . . . . . . . .
ON / OFF delay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Flashing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Logical connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Presets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8-bit scene . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Threshold function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating mode “heating actuator” . . . . . . . . . . . . . . . . . . . . . .
Function chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2 step control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PWM control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PWM calculation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lifetime examination of a PWM control . . . . . . . . . . . . . . . .
Behaviour with bus voltage failure, recovery and download . . .
81
81
81
82
82
83
83
84
84
85
85
86
87
88
89
91
93
94
94
95
96
96
97
98
Appendix
A.1
Scope of delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
A.2
Code table 8 bit scene telegram . . . . . . . . . . . . . . . . . . . . . . . . 101
A.3
Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
A.4
Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
2
ABB i-bus ® EIB / KNX
General
1
This manual provides you with detailed technical information regarding the
SA/S – Switch Actuator range including installation and programming details,
and explains the use of the switch actuators using examples in actual
applicatons. The SA/S Switch Actuator range consists of modular installation devices in ProM design for installation in distribution boards on
35 mm mounting rails according to EN 60 715.
General
The switch actuators are used to control switched loads, such as
• Lighting
• Heating control
• Signalling equipment
and other loads via the ABB i-bus® EIB / KNX installation system.
The ability to use and operate the Engineering Tool Software ETS is assumed.
The rights and the copyright to this manual are exclusively the property of
ABB STOTZ KONTAKT GmbH.
3
ABB i-bus ® EIB / KNX
General
1.1
The ABB i-bus® EIB / KNX Switch Actuators SA/S are modular installation
devices with 2 to 12 outputs and a module width of 2 to 12 module widths
in ProM design for installation in distribution boards. The connection to the
ABB i-bus® is established using the front side Bus Connection Terminal.
The SA/S Switch Actuators do not require an additional voltage supply.
The assignment of the physical addresses as well as the parameterisation
is carried out with Engineering Tool Software ETS (from Version ETS2 V1.3)
with a VD2 file. If the ETS3 is used a “.VD3” type file must be imported.
2CDC 071 017 F0005
Product and
functional overview
The switch actuators can switch from 2 to 12 independent electrical
AC loads or three-phase loads via potential free contacts over the ABB i-bus®
EIB / KNX. For selected types (SA/S x.x.xS) it is possible to monitor the load
current on every output. The outputs for 10 A, 16 A and 20 A Switch
Actuators can be switched ON or OFF manually. The switching states are
displayed.
2CDC 071 018 F0005
SA/S 4.6.1
SA/S 8.6.1
2CDC 071 019 F0005
The switch actuators with the highest switching capacity (C-Load) are
particularly suitable for switching loads with high inrush-current peaks such
as is the case with fluorescent lighting with compensation capacitors or
other fluorescent lamp loads (AX) to IEC 60669.
The following functions can be adjusted individually for each output within
the same application program:
– Time functions, on/off delay
– Staircase lighting function with warning and adaptable staircase
lighting time
– Scene control / presets via 8bit / 1bit commands
– Logic operation AND, OR, XOR, gate function
– Status response
– Forced operation and safety function
– Reaction to threshold functions
– Control of electrothermal valve drives
– Selection of preferred state after bus voltage failure and recovery
– Inversion of the outputs
2CDC 071 063 F0005
SA/S 12.6.1
SA/S 2.16.5S, SA/S 2.16.1,
2CDC 071 064 F0005
SA/S 2.10.1, SA/S 2.20.1S
In addition, the switch actuators with current detection on every output feature
a load current detection function with a programmable reaction to two
current threshold values. The current value can be sent via the EIB / KNXbus.
SA/S 4.16.5S, SA/S 4.16.1,
2CDC 071 065 F0005
SA/S 4.10.1, SA/S 4.20.1S
The SA/S range consists of 18 types. The following type code overview
should provide a fast and simple overview of the individual switch
actuators.
SA/S 8.16.5S, SA/S 8.16.1,
2CDC 071 057 F0005
SA/S 8.10.1, SA/S 8.20.1S
SA/S 12.16.5,
SA/S 12.10.1, SA/S 12.20.1
Fig. 1: Range
4
---SA/S 4.6.1
SA/S 8.6.1
SA/S 12.6.1
SA/S
SA/S x
SA/S 8.y
SA/S 8.16.z
SA/S 8.16.5S
SA/S 2.10.1
SA/S 4.10.1
SA/S 8.10.1
SA/S 12.10.1
SA/S 2.16.1
SA/S 4.16.1
SA/S 8.16.1
-------
SA/S 2.16.5
SA/S 4.16.5S
SA/S 8.16.5S
SA/S 12.16.5
– Switch actuator, (Schiene) rail mount
– x = number of outputs (2, 4, 8 or 12)
– y = rated current in Ampere (6, 10, 16 or 20 A)
– z = 5 = C-Load (200 µF)
– S = with current detection
Table 1: SA/S – designation code overview
S /S 2.20.1S
SA/S 4.20.1S
SA/S 8.20.1S
SA/S 12.20.1
Technical properties
2
Technical properties
The technical properties of the ABB i-bus® Switch Actuators are explained in
the following sections.
2.1
Technical data
SA/S x.6.1
The 6 A Switch Actuators are modular installation devices in proM design
for installation in the distribution board on 35 mm mounting rails.
The connection to the ABB i-bus® EIB / KNX is implemented via a Bus
Connection Terminal.
2CDC 071019F0005
ABB i-bus ® EIB / KNX
Fig. 2: SA/S 12.6.1
Power supply
Output nominal values
Output switching currents
The device does not require an additional power supply.
The actuators switch up to 12 independent electrical loads via potential free
contacts. The outputs are connected using screw terminals in groups of 2
contacts. Each output is controlled separately via the EIB / KNX.
The device is suitable for switching ohmic, inductive and capacitive loads.
–
–
–
–
–
–
–
–
–
–
–
–
Output life expectancy
–
–
–
Output switching times 1)
–
Operating voltage
Current consumption EIB / KNX
Power consumption EIB / KNX
SA/S - type
Number (potential free contacts 2 per group)
Un rated voltage
In rated current (per output)
Power loss per device at max. load
AC3 operation (cosϕ = 0.45) EN 60 947-4-1
AC1 operation (cosϕ = 0.8) EN 60 947-4-1
Fluorescent lighting load to EN 60 669-1
Minimum switching performance
21...30 V DC, made available by the bus
< 12 mA
Max. 250 mW
4.6.1
8.6.1
12.6.1
4
8
12
250 / 440 V AC (50/60 Hz)
6A
6A
6A
1.5 W
2.0 W
2.5 W
6 A / 230 V
6 A / 230 V
6 A / 250 V (35 µF) 2)
20 mA / 5 V
10 mA / 12 V
7 mA / 24 V
DC current switching capacity (ohmic load) 6 A / 24 V DC
Mechanical endurance
> 107
Electrical endurance to IEC 60 947-4-1
Operations
> 105
– AC1 (240 V/cosϕ = 0.8)
(state
change)
– AC3 (240 V/cosϕ = 0.45)
> 1.5 x 104
4
– AC5a (240 V/cosϕ = 0.45)
> 1.5 x 10
Max. number of relay position changes per output and minute, 4.6.1
8.6.1
12.6.1
if all relays are switched simultaneously.
The position changes should be distributed equally
within the minute.
– Max. number of relay position changes per output and
minute only one relay is switched.
Connections
– EIB / KNX
– Load current circuits (1 terminal per contact)
– Phase (1 terminal for 2 contacts)
–
EIB / KNX operating and display elements –
Housing
–
Safety class
–
Isolation category
–
–
Tightening torque
LED red and EIB / KNX push button
IP 20
II
Overvoltage category
Pollution degree
60
30
20
240
240
240
Bus Connection Terminal,
0.8 mm Ø, single core
Screw terminal
0.2... 2.5 mm2 finely stranded
0.2...4 mm2 single core
Max. 0.6 Nm
for assignment of the physical address
to EN 60 529
to EN 61 140
III to EN 60 664-1
2 to EN 60 664-1
1)
The specifications apply only after the bus voltage has been applied to the device for at least 10 seconds.
The typical elementary delay of the relay is approx. 20 ms.
2)
The maximum inrush-current peak (see table 3) may not be exceeded.
Table 2 – Part 1: 6 A Switch Actuator SA/S x.6.1, technical data
5
ABB i-bus ® EIB / KNX
Technical properties
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
EIB / KNX voltage
Temperature range
Design
Weight
Installation
Mounting position
Housing, colour
Approvals
CE mark
SELV 24 V DC (safety extra low voltage)
Operation
– 5 °C ... + 45 °C
Storage
– 25 °C ... + 55 °C
Transport
– 25 °C ... + 70 °C
Modular DIN-Rail Component (MDRC)
Modular installation device, ProM
SA/S - type
4.6.1
8.6.1
12.6.1
Dimensions (H x W x D)
90 x W x 64
Width W in mm
36
72
108
Mounting width (modules at 18 mm)
2
4
6
Mounting depth
64
64
64
In kg
0.13
0.24
0.3
On 35 mm mounting rail
EN 60 715
As required
Plastic housing, grey
EIB / KNX nach EN 50 090-2-2
Certification
In accordance with the EMC guideline and low voltage guideline
Table 2 – Part 2: 6 A Switch Actuator SA/S x.6.1, technical data
Lamp loads
–
–
–
–
Low-volt halogen lamps
–
–
–
Dulux lamp
–
–
Mercury-vapour lamp
–
–
Switching performance (switching contact) –
–
–
Number of electronic ballasts
–
(T5/T8, single element) 1)
–
–
–
–
Lamps
Fluorescent lamp T5 / T8
1)
Incandescent lamp load
Uncompensated luminaire
Parallel compensated
DUO circuit
Inductive transformer
Electronic transformer
Halogen lamp 230V
Uncompensated luminaire
Parallel compensated
Uncompensated luminaire
Parallel compensated
Max. peak inrush-current Ip (150 µs)
Max. peak inrush-current Ip (250 µs)
Max. peak inrush-current Ip (600 µs)
18 W (ABB EVG 1x58 CF )
24 W (ABB EVG-T5 1x24 CY)
36 W (ABB EVG 1x36 CF)
58 W (ABB EVG 1x58 CF)
80 W (Helvar EL 1x80 SC)
1200 W
800 W
300 W
350 W
800 W
1000 W
1000 W
800 W
800 W
1000 W
800 W
200 A
160 A
100 A
10
10
7
5
3
For multiple element lamps or other types the number of electronic ballasts must be determined using the peak inrush current
of the electronic ballasts. See section 2.7 for example
Table 3: Lamp load for SA/S x.6.1
Application programs
Type
Name
SA/S 4.6.1
SA/S 8.6.1
SA/S 12.6.1
Switch, 4f6/1
Switch, 8f6/1
Switch, 12f6/1
Max. number of
communication objects
64
124
184
Max. number of
group addresses
254
254
254
Max. number of
associations
254
254
254
Table 4: Application programs SA/S x.6.1
Note:
6
The programming requires the EIB Software Tool ETS2 V1.3 or higher. If the ETS3 is used a “.VD3”
type file must be imported.
The application program is located within the ETS2 / ETS3 in the category ABB/output/Binary
output, x-fold/switch, xf6/1 (x = 4, 8 or 12, number of outputs).
2.1.1
Technical properties
Wiring diagram
SA/S x.6.1
L1
L2
L3
N
L1
L2
L3
N
A
1
B
2
3
C
4
D
5
5
6
A
1
SA/S 4.6.1
2
3
C
4
D
5
6
E
F
7
8
G
9
H
11
10
12
I
13
J
14
15
K
L
16
17
5
18
SA/S 12.6.1
U n = 250 / 440 V~
In = 6 A
1
2
3
4
ABB i-bus
®
1
U n = 250 / 440 V~
In = 6 A
2
2CDC 072 119 F0005
ABB i-bus®
B
2CDC 072 471 F0004
ABB i-bus ® EIB / KNX
3
4
Fig. 3: Wiring diagram of the 6 A Switch Actuator SA/S x.6.1
1
2
3
4
Label carrier
Programming button
Programming LED
Bus Connection Terminal
All-pole disconnection must be observed in order to avoid
dangerous contact voltage which can develop via loads in
other phases.
Note:
Dimension drawings
SA/S x.6.1
58
43.5
B
6.5
A
1
B
2
3
C
4
D
5
6
E
7
F
8
9
G
10
H
11
12
I
13
J
14
15
K
16
L
17
18
ABB i-bus ®
B
U n = 250 / 440 V~
In = 6 A
2CDC 072 120 F0005
45
SA/S 12.6.1
90
2.1.2
5 Load current circuit
1 screw terminal per contact
1 screw terminal for every 2 contacts
for the phase connection
SA/S 4.6.1
SA/S 8.6.1
SA/S 12.6.1
36 mm
2 module widths
72 mm
4 module widths
108 mm
6 module widths
Fig. 4: Dimension drawings SA/S x.6.1
7
ABB i-bus ® EIB / KNX
Technical properties
2.2
The 10 A Switch Actuators are modular installation devices in proM design
for installation in the distribution board on 35 mm mounting rails.
The connection to the ABB i-bus® EIB / KNX is implemented via a Bus Connection Terminal.
2CDC 071 013 F0005
Technical data
SA/S x.10.1
The device does not require an additional power supply.
The actuators switch up to 12 independent electrical loads via potential free
contacts. The outputs are connected using screw terminals with combination
drive head screws. Each output is controlled separately via the EIB / KNX.
Fig. 5 :SA/S 8.10.1
The switch actuators can be manually operated via an operating element
which simultaneously indicates the switch status. The actuators are
particularly suitable for switching ohmic loads, inductive and capacitive
loads as well as fluorescent lamp loads (AX) according to EN 60669.
Power supply
Output nominal values
Output switching currents
–
–
–
–
–
–
–
–
–
–
–
–
Output life expectancy
–
–
–
Output switching times 1)
–
Operating voltage
Current consumption EIB / KNX
Power consumption EIB / KNX
SA/S - type
Number of contacts (potential free)
Un rated voltage
In rated current
Power loss per device at max. load
AC3 operation (cosϕ = 0.45) EN 60 947-4-1
AC1 operation (cosϕ = 0.8) EN 60 947-4-1
Fluorescent lighting load AX to EN 60669-1
Minimum switching performance
21...30 V DC, made available by the bus
< 12 mA
Max. 250 mW
2.10.1
4.10.1
8.10.1
12.10.1
2
4
8
12
250 / 440 V AC (50/60 Hz)
10 AX
10 AX
10 AX
10 AX
1.5 W
2.5 W
4.5 W
6.5 W
8 A / 230 V
10 A / 230 V
10 AX / 250 V (140 µF) 2)
100 mA / 12 V
100 mA / 24 V
DC current switching capacity (ohmic load) 10 A / 24 V DC
Mechanical endurance
> 3 x 106
Electrical endurance to IEC 60 947-4-1
Operations
> 105
– AC1(240 V/cosϕ = 0.8)
(state change)
4
> 3 x 10
– AC3 (240 V/cosϕ = 0.45)
> 3 x 104
– AC5a (240 V/cosϕ = 0.45)
Max. number of relay position changes per output and minute, 2.10.1
4.10.1
8.10.1
12.10.1
if all relays are switched simultaneously.
The position changes should be distributed equally
within the minute.
– Max. number of relay position changes per output,
and minute if only one relay is switched
Connections
–
–
Operating and display elements
Housing
Safety class
Isolation category
–
–
–
–
–
–
–
60
30
10
120
120
120
120
EIB / KNX
Bus Connection Terminal,
0.8 mm Ø, single core
Load current circuits (2 terminals per contact) Screw terminal with universal head (PZ 1)
0.2...4 mm2 finely stranded, 2x (0.2 – 2.5 mm2)
0.2...6 mm2 single core, 2x (0.2 – 4 mm2)
Tightening torque
Max. 0.8 Nm
Red LED and EIB / KNX push button
for assignment of the physical address
Contact position indication
Relay lever
IP 20
to EN 60 529
II
to EN 61 140
Overvoltage category
III to EN 60 664-1
Pollution degree
2 to EN 60 664-1
1)
The specifications apply only after the bus voltage has been applied to the device for at least 30 seconds.
The typical elementary delay of the relay is approx. 20 ms
2)
The maximum inrush-current peak (see table 6) may not be exceeded.
Table 5 – Part 1: 10 A Switch Actuator SA/S x.10.1, technical data
8
15
ABB i-bus ® EIB / KNX
Technical properties
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
EIB / KNX voltage
Temperature range
Design
Weight
Installation
Mounting position
Housing, colour
Approvals
CE mark
SELV 24 V DC (safety extra low voltage)
Operation
– 5 °C ... + 45 °C
Storage
– 25 °C ... + 55 °C
Transport
– 25 °C ... + 70 °C
Modular DIN-Rail Component (MDRC)
Modular installation device, ProM
SA/S - type
2.10.1
4.10.1
8.10.1
12.10.1
Dimensions (H x W x D)
90 x W x 64
Width W in mm
36
72
144
216
Mounting width (modules at 18 mm)
2
4
8
12
Mounting depth in mm
64
64
64
64
In kg
0.15
0.25
0.46
0.65
On 35 mm mounting rail
EN 60 715
As required
Plastic housing, grey
EIB / KNX nach EN 50 090-2-2
Certification
In accordance with the EMC guideline and low voltage guideline
Table 5 – Part 2: 10 A Switch Actuator SA/S x.10.1, technical data
Lamp loads
–
–
–
–
Low-volt halogen lamps
–
–
–
Dulux lamp
–
–
Mercury-vapour lamp
–
–
Switching performance (switching contact) –
–
–
Number of electronic ballasts
–
(T5/T8, single element) 1)
–
–
–
–
Lamps
Fluorescent lamp T5 / T8
1)
Incandescent lamp load
Uncompensated luminaire
Parallel compensated
DUO circuit
Inductive transformer
Electronic transformer
Halogen lamp 230V
Uncompensated luminaire
Parallel compensated
Uncompensated luminaire
Parallel compensated
Max. peak inrush-current Ip (150 µs)
Max. peak inrush-current Ip (250 µs)
Max. peak inrush-current Ip (600 µs)
18 W (ABB EVG 1x58 CF )
24 W (ABB EVG-T5 1x24 CY)
36 W (ABB EVG 1x36 CF)
58 W (ABB EVG 1x58 CF)
80 W (Helvar EL 1x80 SC)
2330 W
2300 W
1500 W
1500 W
1200 W
1500 W
2300 W
1100 W
1100 W
2000 W
2000 W
400 A
320 A
200 A
23
23
14
11
10
For multiple element lamps or other types the number of electronic ballasts must be determined using the peak inrush current
of the electronic ballasts. See section 2.7 for example
Table 6: Lamp load for SA/S x.10.1
Application programs
Type
Name
SA/S 2.10.1S
SA/S 4.10.1S
SA/S 8.10.1S
SA/S 12.10.1
Switch, 2f10/1
Switch, 4f10/1
Switch, 8f10/1
Switch, 12f10/1
Max. number of
communication objects
24
64
124
184
Max. number of
group addresses
254
254
254
254
Max. number of
associations
254
254
254
254
Table 7: Application programs SA/S x.10.1
Notes:
The programming requires the EIB Software Tool ETS2 V1.3 or higher. If the ETS3 is used a “.VD3”
type file must be imported.
The application program is located within the ETS2 / ETS3 in the category ABB/output/Binary
output, x-fold/switch, xf10/1 (x = 2, 4, 8 or 12, number of outputs).
9
ABB i-bus ® EIB / KNX
Wiring diagram
SA/S x.10.1
L1
L2
L3
N
L1
L2
L3
N
1
A 2
3
µ
B 4
6
A 2
1
µ
µ
3
B 4
5
µ
C 6
D 8
7
µ
I
U n = 250 / 440 V~
In = 10 AX
5
A
1
2CDC 072 092 F0005
O
I
®
G 14
13
µ
15
µ
H 16
I 18
17
µ
19
µ
J 20
21
µ
K 22
6
L 24
23
µ
µ
0.8 Nm
SA/S 12.10.1
B
O
ABB i-bus
F 12
11
µ
0.8 Nm
SA/S 2.10.1
A
E 10
9
µ
0.8 Nm
2
3
4
B
C
D
E
F
G
H
I
J
K
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
5
L
O
O
I
I
1
U n = 250 / 440 V~
In = 10 AX
ABB i-bus®
2CDC 072 536 F0004
2.2.1
Technical properties
2
3
4
Fig. 6: Wiring diagram of the 10 AX Switch Actuator SA/S x.10.1
1
2
3
4
Label carrier
Programming button
Programming LED
Bus Connection Terminal
Note:
2.2.2
5 Contact position indication
and manual operation
6 Load current circuits,
per circuit 2 connection terminals
All-pole disconnection must be observed in order to avoid
dangerous contact voltage which can develop via loads in
other phases.
Dimension drawings
SA/S x.10.1
58
43.5
B
6.5
A
1
2
3
µ
B
4
µ
C
5
6
µ
7
D
9
8
µ
E
10
F
11
µ
12
µ
13
G
14
µ
15
H
16
I
17
µ
18
µ
0.8 Nm
19
J
20
µ
21
K
22
23
µ
L
24
µ
0.8 Nm
SA/S 2.10.1
B
C
D
E
F
G
H
I
J
K
L
O
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
SA/S 4.10.1
O
I
Un = 250 / 440 V~
In = 10 AX
®
SA/S 8.10.1
SA/S 12.10.1
144 mm
72 mm
216 mm
36 mm
2 module widths 4 module widths 8 module widths 12 module widths
Fig. 7: Dimension drawings SA/S x.10.1
10
B
45
90
A
ABB i-bus
2CDC 072 534 F0004
SA/S 12.10.1
ABB i-bus ® EIB / KNX
Technical properties
2.3
The 16 A AC1 Switch Actuators are modular installation devices in proM
design for installation in the distribution board on 35 mm mounting rails.
The connection to the ABB i-bus® EIB / KNX is implemented via Bus
Connection Terminals.
Technical data
SA/S x.16.1
2CDC 071 056 F0005
The device does not require an additional power supply.
Fig. 8 SA/S 8.16.1
The actuators switch up to 8 independent electrical loads via potential free
contacts. The outputs are connected using screw terminals with combination
drive head screws. Each output is controlled separately via the EIB / KNX.
The switch actuators can be manually operated via an operating element
which simultaneously indicates the switch status.
The actuators are particularly suitable for switching ohmic loads.
Power supply
Output nominal values
Output switching currents
Output life expectancy
Output switching times 1)
–
–
–
–
–
–
–
–
–
–
Operating voltage
Current consumption EIB / KNX
Power consumption EIB / KNX
SA/S - type
Number of contacts (potential free)
Un rated voltage
In rated current
Power loss per device at max. load
AC1 operation (cosϕ = 0.8) EN 60 947-4-1
Fluorescent lighting load AX to
EN 60669-1
– Minimum switching performance
Housing
Safety class
Isolation category
60
Operations
(state change)
4.16.1
8.16.1
30
15
120
120
120
Bus Connection Terminal,
0.8 mm Ø, single core
Load current circuits (2 terminals per contact) Screw terminal with universal head (PZ 1)
0.2...4 mm2 finely stranded, 2x (0.2 – 2.5 mm2)
0.2...6 mm2 single core, 2x (0.2 – 4 mm2)
Tightening torque
Max. 0.8 Nm
Red LED and EIB / KNX push button
for assignment of the physical address
Contact position indication
Relay lever
IP 20
to EN 60 529
II
to EN 61 140
Overvoltage category
III to EN 60 664-1
Pollution degree
2 to EN 60 664-1
– EIB / KNX
–
Operating and display elements
100 mA / 12 V
100 mA / 24 V
16 A / 24 V DC
> 3 x 106
– DC current switching capacity (ohmic load)
– Mechanical endurance
– Electrical endurance to IEC 60 947-4-1
– AC1(240 V/cosϕ = 0.8)
> 105
– Max. number of relay position changes per output and minute, 2.16.1
if all relays are switched simultaneously.
The position changes should be distributed equally
within the minute.
– Max. number of relay position changes per output,
and minute if only one relay is switched
Connections
21...30 V DC, made available by the bus
< 12 mA
Max. 250 mW
2.16.1
4.16.1
8.16.1
2
4
8
250 / 440 V AC (50/60 Hz)
16 A
16 A
16 A
2.0 W
4.0 W
8.0 W
16 A / 230 V
16 A / 250 V (70 µF) 2)
–
–
–
–
–
–
–
1)
The specifications apply only after the bus voltage has been applied to the device for at least 30 seconds.
The typical elementary delay of the relay is approx. 20 ms.
2)
The maximum inrush-current peak (see table 9) may not be exceeded.
Table 8 – Part 1: 16 A Switch Actuator SA/S x.16.1, technical data
11
ABB i-bus ® EIB / KNX
Technical properties
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
EIB / KNX voltage
Temperature range
Design
Weight
Installation
Mounting position
Housing, colour
Approvals
CE mark
SELV 24 V DC (safety extra low voltage)
Operation
– 5 °C ... + 45 °C
Storage
– 25 °C ... + 55 °C
Transport
– 25 °C ... + 70 °C
Modular DIN-Rail Component (MDRC)
Modular installation device, ProM
SA/S - type
2.16.1
4.16.1
8.16.1
Dimensions (H x W x D)
90 x W x 64
Width W in mm
36
72
144
Mounting width (modules at 18 mm)
2
4
8
Mounting depth in mm
64
64
64
In kg
0.15
0.25
0.46
On 35 mm mounting rail
EN 60 715
As required
Plastic housing, grey
EIB / KNX nach EN 50 090-2-2
Certification
In accordance with the EMC guideline and low voltage guideline
Table 8 – Part 2: 16 A Switch Actuator SA/S x.16.1, technical data
Lamp loads
–
–
–
–
Low-volt halogen lamps
–
–
–
Dulux lamp
–
–
Mercury-vapour lamp
–
–
Switching performance (switching contact) –
–
–
Number of electronic ballasts
–
(T5/T8, single element) 1)
–
–
–
–
Lamps
Fluorescent lamp T5 / T8
1)
Incandescent lamp load
Uncompensated luminaire
Parallel compensated
DUO circuit
Inductive transformer
Electronic transformer
Halogen lamp 230V
Uncompensated luminaire
Parallel compensated
Uncompensated luminaire
Parallel compensated
Max. peak inrush-current Ip (150 µs)
Max. peak inrush-current Ip (250 µs)
Max. peak inrush-current Ip (600 µs)
18 W (ABB EVG 1x58 CF )
24 W (ABB EVG-T5 1x24 CY)
36 W (ABB EVG 1x36 CF)
58 W (ABB EVG 1x58 CF)
80 W (Helvar EL 1x80 SC)
2330 W
2300 W
1500 W
1500 W
1200 W
1500 W
2300 W
1100 W
1100 W
2000 W
2000 W
400 A
320 A
200 A
23
23
14
11
10
For multiple element lamps or other types the number of electronic ballasts must be determined using the peak inrush current
of the electronic ballasts. See section 2.7 for example
Table 9: Lamp load for SA/S x.16.1
Application programs
Type
SA/S 2.16.1
SA/S 4.16.1
SA/S 8.16.1
Name
Switch, 2f16/1
Switch, 4f16/1
Switch, 8f16/1
Max. number of
communication objects
34
64
124
Max. number of
group addresses
254
254
254
Max. number of
associations
254
254
254
Table 10: Application programs SA/S x.16.1
Note:
The programming requires the EIB Software Tool ETS2 V1.3 or higher. If the ETS3 is used a “.VD3”
type file must be imported.
The application program is located within the ETS2 / ETS3 in the category ABB/output/Binary
output, x-fold/switch, xf16/1 (x = 2, 4 or 8, number of outputs).
12
2.3.1
Technical properties
Wiring diagram
SA/S x.16.1
L1
L2
L3
N
L1
L2
L3
N
1
A 2
3
µ
B 4
6
1
µ
A 2
µ
3
B 4
5
µ
C 6
7
µ
D 8
G 14
15
µ
H 16
6
µ
SA/S 8.16.1
B
O
I
I
A
5
U n = 250 / 440 V~
I n = 16 A
1
2
3
4
ABB i-bus
B
C
D
E
F
G
H
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
5
1
U n = 250 / 440 V~
In = 16 A
®
2CDC 072 094 F0005
O
®
13
µ
0.8 Nm
SA/S 2.16.1
ABB i-bus
F 12
11
µ
0.8 Nm
A
E 10
9
µ
2CDC 072 101 F0005
ABB i-bus ® EIB / KNX
2
3
4
Fig. 9: Wiring diagram of the 16 A AC1 Switch Actuator SA/S x.16.1
1
2
3
4
Label carrier
Programming button
Programming LED
Bus Connection Terminal
All-pole disconnection must be observed in order to avoid
dangerous contact voltage which can develop via loads in
other phases.
Note:
Dimension drawings
SA/S x.16.1
58
43.5
B
6.5
1
A
2
µ
3
B
4
µ
5
C
6
7
µ
D
8
E
9
µ
10
µ
11
F
12
µ
13
G
14
15
µ
H
16
µ
0.8 Nm
SA/S 8.16.1
C
D
E
G
H
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
Un = 250 / 440 V~
In = 16 A
®
ABB i-bus
B
F
O
2CDC 072 003 F0005
B
45
A
90
2.3.2
5 Contact position indicatior
and manual operation
6 Load current circuits,
per circuit 2 connection terminals
SA/S 2.16.1
SA/S 4.16.1
SA/S 8.16.1
36 mm
2 module widths
72 mm
4 module widths
144 mm
8 module widths
Fig. 10: Dimension drawings SA/S x.16.1
13
ABB i-bus ® EIB / KNX
Technical properties
2.4
The 16 A Switch Actuators are modular installation devices in proM design
for installation in the distribution board on 35 mm mounting rails. The connection to the ABB i-bus® EIB / KNX is implemented via a Bus Connection
Terminal.
2CDC 071 057 F0005
Technical data
SA/S x.16.5S
Fig. 11: SA/S 12.16.5
The 2-, 4- and 8-fold switch actuators feature a load current detection on every
output. A separate external voltage supply for the actuator is not required.
The actuators switch up to 12 independent electrical loads via potential free
contacts. The outputs are connected using screw terminals with combination drive head screws. Each output is controlled and monitored separately
via
the EIB / KNX.
The switch actuators can be manually operated via an operating element
which simultaneously indicates the switch status.
The actuators are particularly suitable for switching loads with high peak
inrush currents such as fluorescent lighting with compensation capacitors or
fluorescent lamp loads (AX) according to EN 60669.
Power supply
Output nominal values
Output switching currents
Output life expectancy
Current detection (load current)
SA/S 2.16.5S, SA/S 4.16.5S,
SA/S 8.16.5S
Output switching times 1)
–
–
–
–
–
–
–
–
–
–
–
–
Operating voltage
Current consumption EIB / KNX
Power consumption EIB / KNX
SA/S - type
Current detection
Number of contacts (potential free)
Un rated voltage
In rated current
Power loss per device at max. load
AC3 operation (cosϕ = 0.45) EN 60 947-4-1
AC1 operation (cosϕ = 0.8) EN 60 947-4-1
Fluorescent lighting load AX to
EN 60669-1
– Minimum switching performance
– DC current switching capacity (ohmic load)
– Mechanical endurance
– Electrical endurance to IEC 60 947-4-1
– AC1(240 V/cosϕ = 0.8)
– AC3 (240 V/cosϕ = 0.45)
– AC5a (240 V/cosϕ = 0.45)
– Detection range (sine r.m.s. value)
– Accuracy
– Frequency
– Resolution 1-Byte / 2-Byte
– Detection speed limited by
low-pass filter with τ
–
Max. number of relay position changes per output and minute,
if all relays are switched simultaneously.
The position changes should be distributed equally
within the minute.
– Max. number of relay position changes per output,
and minute if only one relay is switched
1)
21...30 V DC, made available by the bus
< 12 mA
Max. 250 mW
2.16.5S 4.16.5S 8.16.5S 12.16.5
yes
yes
yes
no
2
4
8
12
250 / 440 V AC (50/60 Hz)
16 AX, C-Load
2.0 W
4.0 W
8.0 W
12.0 W
16 A / 230 V
16 A / 230 V
16 AX / 250 V (200 µF) 2)
100 mA / 12 V
100 mA / 24 V
16 A / 24 V DC
> 106
Operations
> 105
(state change)
4
> 3 x 10
> 3 x 104
0.1 A ... 16 A
+/- 8 % of current value (sine) and +/- 100 mA
50/60 Hz
100 mA / 1 mA
100 ms
2.16.5S 4.16.5S 8.16.5S
12.16.5
30
15
7
5
60
60
60
60
The specifications apply only after the bus voltage has been applied to the device for at least 30 seconds.
The typical elementary delay of the relay is approx. 20 ms.
2)
The maximum inrush-current peak (see table 12) may not be exceeded.
Table 11 – Part 1: 16 A, AC3, C-Load Switch Actuator SA/S x.16.5S, technical data
14
ABB i-bus ® EIB / KNX
Connections
Operating and display elements
Housing
Safety class
Isolation category
EIB / KNX voltage
Temperature range
Design
Weight
Installation
Mounting position
Housing, colour
Approvals
CE mark
Technical properties
– EIB / KNX
Bus Connection Terminal,
0.8 mm Ø, single core
– Load current circuits (2 terminals per contact) Screw terminal with universal head (PZ 1)
0.2...4 mm2 finely stranded, 2 x (0.2 –2.5 mm2)
0.2...6 mm2 single core, 2 x (0.2 – 4 mm2)
– Tightening torque
Max. 0.8 Nm
– Red LED and EIB / KNX push button
for assignment of the physical address
– Contact position indication
Relay lever
– IP 20
to EN 60 529
– II
to EN 61 140
– Overvoltage category
III to EN 60 664-1
– Pollution degree
2 to EN 60 664-1
– SELV 24 V DC (safety extra low voltage)
– Operation
– 5 °C ... + 45 °C
– Storage
– 25 °C ... + 55 °C
– Transport
– 25 °C ... + 70 °C
–
–
–
–
–
–
–
–
–
–
–
–
Modular DIN-Rail Component (MDRC)
Modular installation device, ProM
SA/S - type
2.16.5S 4.16.5S 8.16.5S 12.16.5
Dimensions (H x W x D)
90 x W x 64
Width W in mm
36
72
144
216
Mounting width (modules at 18 mm)
2
4
8
12
Mounting depth in mm
64
64
64
64
In kg
0.2
0.34
0.64
0.8
On 35 mm mounting rail
EN 60 715
As required
Plastic housing, grey
EIB / KNX to EN 50 090-2-2
Certification
in accordance with the EMC guideline and low voltage guideline
Table 11 – Part 2: 16 A, AC3, C-Load Switch Actuator SA/S x.16.5S, technical data
Lamp loads
Lamps
Fluorescent lamps T5 / T8
Low-volt halogen lamps
Dulux lamp
Mercury-vapour lamp
Switching performance
(switching contact)
Number of electronic ballasts
(T5/T8, single element) 1)
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Incandescent lamp load
Uncompensated luminaire
Parallel compensated
DUO circuit
Inductive transformer
Electronic transformer
Halogen lamp 230V
Uncompensated luminaire
Parallel compensated
Uncompensated luminaire
Parallel compensated
Max. peak inrush-current Ip (150µs)
Max. peak inrush-current Ip (250µs)
Max. peak inrush-current Ip (600µs)
18 W (ABB EVG 1x58 CF )
24 W (ABB EVG-T5 1x24 CY)
36 W (ABB EVG 1x36 CF)
58 W ABB EVG 1x58 CF)
80 W (Helvar EL 1x80 SC)
3680 W
3680 W
2500 W
3680 W
2000 W
2500 W
3680 W
3680 W
3000 W
3680 W
3680 W
600 A
480 A
300 A
262)
262)
22
122)
102)
1)
For multiple element lamps or other types the number of electronic ballasts must be determined using the peak inrush current
of the electronic ballasts. See section 2.7 for example
2)
Limited by protection with a B16 miniature circuit breaker
Table 12: Lamp Load for SA/S x.16.5S
15
ABB i-bus ® EIB / KNX
Technical properties
Application programs
Type
Name
SA/S 2.16.5S
SA/S 4.16.5S
SA/S 8.16.5S
SA/S 12.16.5
Switch, 2f16S/1
Switch, 4f16S/1
Switch, 8f16S/1
Switch, 12f16/1
Max. number of
communication objects
40
76
152
220
Max. number of
group addresses
254
254
254
254
Max. number of
associations
254
254
254
254
Table 13: Application programs SA/S x.16.5S
Note:
The programming requires the EIB Software Tool ETS2 V1.3 or higher. If the ETS3 is used a “.VD3”
type file must be imported.
The application program is located within the ETS2 / ETS3 in the category ABB/output/Binary
output, x-fold/switch, xf16S/1 (x = 2, 4, 8 or 12, number of outputs, S = current detection).
Wiring diagram
SA/S x.16.5S
L1
L2
L3
N
L1
L2
L3
N
1
A 2
3
µ
B 4
6
A 2
1
µ
B 4
3
µ
C 6
5
µ
D 8
7
µ
I
I
U n = 250 / 440 V~
In = 16 AX
C - Load
5
1
2
3
4
A
2CDC 072 465 F0005
O
ABB i-bus
F 12
13
µ
G 14
15
µ
H 16
I 18
17
µ
J 20
19
µ
21
µ
K 22
23
µ
6
L 24
µ
0.8 Nm
SA/S 12.16.5
B
O
11
µ
0.8 Nm
SA/S 2.16.5
A
E 10
9
µ
0.8 Nm
ABB
B
C
D
E
F
G
H
I
J
K
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
5
L
O
O
I
I
1
U n = 250 / 440 V~
In = 16 AX
C - Load
i-bus ®
2CDC 072 105 F0005
2.4.1
2
3
4
Fig. 12: Wiring diagram of the 16 A, C-Load Switch Actuators SA/S x.16.5S
Label carrier
Programming button
Programming LED
Bus Connection Terminal
Note:
2.4.2
Dimension drawings
SA/S x.16.5S
5 Contact position indicatior
and manual operation
6 Load current circuits,
per circuit 2 connection terminals
All-pole disconnection must be observed in order to avoid
dangerous contact voltage which can develop via loads in
other phases.
58
43.5
B
6.5
A
1
2
3
µ
B
4
µ
C
5
6
µ
7
D
9
8
µ
E
10
F
11
µ
12
µ
13
G
14
µ
15
H
16
I
17
µ
18
µ
0.8 Nm
19
J
20
µ
21
K
22
23
µ
L
24
µ
0.8 Nm
SA/S 12.16.5
B
45
90
A
C
D
E
F
G
H
I
SA/S 2.16.5S
B
K
L
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
SA/S 4.16.5S
O
I
U n = 250 / 440 V~
In = 16 AX
C - Load
SA/S 8.16.5S
SA/S 12.16.5
72 mm
144 mm
216 mm
36 mm
2 module widths 4 module widths 8 module widths 12 module widths
Fig. 13: Dimension drawings SA/S x.16.5S
16
J
O
ABB i-bus ®
2CDC 072 121 F0005
1
2
3
4
ABB i-bus ® EIB / KNX
Technical properties
2.5
The 20 AX Switch Actuators are modular installation devices in proM design
for installation in the distribution board on 35 mm mounting rails.
The connection to the ABB i-bus® EIB / KNX is implemented via a screwless
Bus Connection Terminal.
2CDC 071 068 F0005
Technical data
SA/S x.20.1S
Fig. 14: SA/S 12.20.1
The 2-, 4- and 8-fold switch actuators feature a load current detection on
every output. A separate external voltage supply for the actuator is not
required.
The actuator switches up to 12 independent electrical loads via potential free
contacts. The outputs are connected using screw terminals with combination
drive head screws. Each output is controlled and monitored separately via
the EIB / KNX.
The switch actuators can be manually operated via an operating element
which simultaneously indicates the switch status.
The actuators are particularly suitable for switching loads with high peak
inrush currents such as fluorescent lighting with compensation capacitors
or fluorescent lamp loads (AX) according to EN 60669.
Power supply
Output nominal values
Output switching currents
Output life expectancy
Current detection (load current)
SA/S 2.16.5S, SA/S 4.16.5S,
SA/S 8.16.5S
Output switching times 1)
–
–
–
–
–
–
–
–
–
–
–
–
Operating voltage
Current consumption EIB / KNX
Power consumption EIB / KNX
SA/S - type
Current detection
Number of contacts (potential free)
Un rated voltage
In rated current
Power loss per device at max. load
AC3 operation (cosϕ = 0.45) EN 60 947-4-1
AC1 operation (cosϕ = 0.8) EN 60 947-4-1
Fluorescent lighting load AX to
EN 60669-1
– Minimum switching performance
– DC current switching capacity (ohmic load)
– Mechanical endurance
– Electrical endurance to IEC 60 947-4-1
– AC1(240 V/cosϕ = 0.8)
– AC3 (240 V/cosϕ = 0.45)
– AC5a (240 V/cosϕ = 0.45)
– Detection range (sine r.m.s. value)
– Accuracy
– Frequency
– Resolution 1-Byte / 2-Byte
– Detection speed limited by
low-pass filter with τ
–
Max. number of relay position changes per output and minute,
if all relays are switched simultaneously.
The position changes should be distributed equally
within the minute.
– Max. number of relay position changes per output,
and minute if only one relay is switched
21...30 V DC, made available by the bus
< 12 mA
Max. 250 mW
2.20.1S 4.20.1S 8.20.1S 12.20.1
yes
yes
yes
no
2
4
8
12
250 / 440 V AC (50/60 Hz)
20 AX
3.0 W
5.5 W
11.0 W
16.0 W
16 A / 230 V
20 A / 230 V
20 AX / 250 V (140 µF) 2)
100 mA / 12 V
100 mA / 24 V
20 A / 24 V DC
> 106
Operations
> 105
(state change)
4
> 3 x 10
4
> 3 x 10
0.1 A ... 20 A
+/- 8 % of current value (sine) and +/- 100 mA
50/60 Hz
100 mA / 1 mA
100 ms
2.20.1S 4.20.1S 8.20.1S
12.10.1
30
15
7
5
60
60
60
60
1)
The specifications apply only after the bus voltage has been applied to the device for at least 30 seconds.
The typical elementary delay of the relay is approx. 20 ms.
2)
The maximum inrush-current peak (see table 15) may not be exceeded
Table 14 – Part 1: 20 AX Switch Actuator SA/S x.20.1S, technical data
17
ABB i-bus ® EIB / KNX
Technical properties
Connections
– EIB / KNX
Operating and display elements
Housing
Safety class
Isolation category
EIB / KNX voltage
Temperature range
Design
Weight
Installation
Mounting position
Housing, colour
Approvals
CE mark
Bus Connection Terminal,
0.8 mm Ø, single core
– Load current circuits (2 terminals per contact) Screw terminal with universal head (PZ 1)
0.2...4 mm2 finely stranded, 2 x (0.2 – 2.5 mm2)
0.2...6 mm2 single core, 2 x (0.2 – 4 mm2)
- Tightening torque
Max. 0.8 Nm
– Red LED and EIB / KNX push button
for assignment of the physical address
– Contact position indication
Relay lever
– IP 20
to EN 60 529
– II
to EN 61 140
– Overvoltage category
III to EN 60 664-1
– Pollution degree
2 to EN 60 664-1
– SELV 24 V DC (safety extra low voltage)
– Operation
– 5 °C... + 45 °C
– Storage
– 25 °C... + 55 °C
– Transport
– 25 °C... + 70 °C
–
–
–
–
–
–
–
–
–
–
–
–
Modular DIN-Rail Component (MDRC)
Modular installation device, ProM
SA/S - type
2.20.1S 4.20.1S 8.20.1S 12.20.1
Dimensions (H x W x D)
90 x W x 64
Width W in mm
36
72
144
216
Mounting width (modules at 18 mm)
2
4
8
12
Mounting depth in mm
64
64
64
64
In kg
0.2
0.34
0.64
0.8
On 35 mm mounting rail
EN 60 715
As required
Plastic housing, grey
EIB / KNX to EN 50 090-2-2
Certification
in accordance with the EMC guideline and low voltage guideline
Table 14 – Part 2: 20 AX Switch Actuator SA/S x.20.1S, technical data
Lamp loads
Lamps
Fluorescent lamps T5 / T8
Low-volt halogen lamps
Dulux lamp
Mercury-vapour lamp
Switching performance
(switching contact)
Number of electronic ballasts
(T5/T8, single element) 1)
1)
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Incandescent lamp load
Uncompensated luminaire
Parallel compensated
DUO circuit
Inductive transformer
Electronic transformer
Halogen lamp 230V
Uncompensated luminaire
Parallel compensated
Uncompensated luminaire
Parallel compensated
Max. peak inrush-current Ip (150µs)
Max. peak inrush-current Ip (250µs)
Max. peak inrush-current Ip (600µs)
18 W (ABB EVG 1x58 CF )
24 W (ABB EVG-T5 1x24 CY)
36 W (ABB EVG 1x36 CF)
58 W ABB EVG 1x58 CF)
80 W (Helvar EL 1x80 SC)
3680 W
3680 W
2500 W
3680 W
2000 W
2000 W
3680 W
3680 W
3000 W
3680 W
3680 W
600 A
480 A
300 A
262)
262)
22
122)
102)
For multiple element lamps or other types the number of electronic ballasts must be determined using the peak inrush current
of the electronic ballasts. See section 2.7 for example
2)
Limited by protection with a B16 miniature circuit breaker
Table 15: Lamp load for SA/S x.20.1S
18
ABB i-bus ® EIB / KNX
Technical properties
Application programs
Type
Name
SA/S 2.20.1S
SA/S 4.20.1S
SA/S 8.20.1S
SA/S 12.20.1
Max. number of
communication objects
40
76
152
220
Switch, 2f20S/1
Switch, 4f20S/1
Switch, 8f20S/1
Switch, 12f20/1
Max. number of
group addresses
254
254
254
254
Max. number of
associations
254
254
254
254
Table 16: Application programs SA/S x.20.1S
2.5.1
The programming requires the EIB Software Tool ETS2 V1.3 or higher. If the ETS3 is used a “.VD3”
type file must be imported.
The application program is located within the ETS2 / ETS3 in the category ABB/output/Binary
output, x-fold/switch, xf20S/1 (x = 2, 4, 8 or 12, number of outputs, S = current detection).
Wiring diagram
SA/S x.20.1S
L1
L2
L3
N
L1
L2
L3
N
A 2
1
1
A 2
3
µ
B 4
µ
6
3
B 4
5
µ
C 6
D 8
7
µ
µ
F 12
13
µ
G 14
H 16
15
µ
I 18
17
µ
J 20
19
µ
21
µ
K 22
23
µ
6
L 24
µ
0.8 Nm
SA/S 12.20.1
A
B
O
O
I
I
U n = 250 / 440 V~
In = 20 A
5
1
2
3
4
2CDC 072 098 F0005
SA/S 2.20.1S
ABB i-bus®
11
µ
0.8 Nm
0.8 Nm
A
E 10
9
µ
B
C
D
E
F
G
H
I
J
K
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
5
L
O
O
I
I
1
U n = 250 / 440 V~
In = 20 A
®
ABB i-bus
2CDC 072 108 F0005
Note:
2
3
4
Fig. 15: Wiring diagram of the 20 AX Switch Actuator SA/S x.20.1S
Label carrier
Programming button
Programming LED
Bus Connection Terminal
Note:
Dimension drawings
SA/S x.20.1S
All-pole disconnection must be observed in order to avoid
dangerous contact voltage which can develop via loads in
other phases.
58
43.5
B
6.5
A
1
2
3
µ
B
4
µ
C
5
6
µ
7
D
9
8
µ
E
10
F
11
µ
12
µ
13
G
14
µ
15
H
16
I
17
µ
18
µ
0.8 Nm
19
J
20
µ
21
K
22
23
µ
L
24
µ
0.8 Nm
SA/S 12.20.1
B
45
A
90
2.5.2
5 Contact position indication
and manual operation
6 Load current circuits,
per circuit 2 connection terminals
C
D
E
F
G
H
I
SA/S 2.20.1S
B
J
K
L
O
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
SA/S 4.20.1S
O
I
U n = 250 / 440 V~
In = 20A
ABB i-bus ®
SA/S 8.20.1S
2CDC 072 122 F0005
1
2
3
4
SA/S 12.20.1
36 mm
72 mm
144 mm
216 mm
2 module widths 4 module widths 8 module widths 12 module widths
Fig. 16: Dimension diagrams SA/S x.20.1S
19
ABB i-bus ® EIB / KNX
Technical properties
2.6
The following table provides an overview of the switching performance, lamp
loads or the number of lamps which can be connected to a output.
Overview of switching
performance
SA/S 4.6.1
SA/S 8.6.1
SA/S 12.6.1
In nominal current / A
SA/S 2.10.1
SA/S 4.10.1
SA/S 8.10.1
SA/S 12.10.1
SA/S 2.16.1
SA/S 4.16.1
SA/S 8.16.1
SA/S 2.16.5S
SA/S 4.16.5S
SA/S 8.16.5S
SA/S 12.16.5
SA/S 2.20.1S
SA/S 4.20.1S
SA/S 8.20.1S
SA/S 12.20.1
6A
10 AX
16 A
16 AX C-Load
20 AX
250/440 V AC
250/440 V AC
250/440 V AC
250/440 V AC
250/440 V AC
AC1-operation (cosϕ = 0.8)
EN 60947-4-1
6A
10 A
16 A
16 A
20 A
AC3-operation (cosϕ = 0.45)
EN 60947-4-1
6A
8A
–
16 A
16 A
Fluorescent lighting load AX
EN 60669-1
6A
(35 µF)3)
10 AX
(140 µF)3)
16 A
(70 µF)3)
16 AX
(200 µF)3)
20 AX
(140 µF)3)
Minimum switching
performance
10 mA/12 V
100 mA/12 V
100 mA/12 V
100 mA/12 V
100 mA/12 V
DC current switching
capacity (ohmic load)
7 A/24 V DC
10 A/24 V DC
16 A/24 V DC
16 A/24 V DC
20 A/24 V DC
107
3x106
3x106
106
106
100.000
15.000
15.000
100.000
30.000
30.000
100.000
–
–
100.000
30.000
30.000
100.000
30.000
30.000
1200 W
2500 W
2500 W
3680 W
3680 W
800 W
300 W
350 W
2500 W
1500 W
1500 W
2500 W
1500 W
1500 W
3680 W
2500 W
3680 W
3680 W
2500 W
3680 W
Low-volt halogen lamps
Inductive transformer
electronic transformer
800 W
1000 W
1200 W
1500 W
1200 W
1500 W
2000 W
2500 W
2000 W
2500 W
Halogen lamp 230 V
Un rated voltage / V
Mechanical endurance
4)
Electrical endurance
to DIN IEC 60947-4-1
Rated current AC1 (240 V/0.8)
Rated current AC3 (240 V/0.45)
Rated current AC5a (240 V/0.45)
Incandescent lamp load
Fluorescent lamp T5 / T8
Uncompensated luminaire
Parallel compensated
DUO circuit
1000 W
2500 W
2500 W
3680 W
3680 W
Dulux lamp
Uncompensated luminaire
Parallel compensated
800 W
800 W
1100W
1100W
1100W
1100W
3680 W
3000 W
3680 W
3000 W
Mercury-vapour lamp
Uncompensated luminaire
Parallel compensated
1000 W
800 W
2000 W
2000 W
2000 W
2000 W
3680 W
3000 W
3680 W
3000 W
Sodium-vapour lamp
Uncompensated luminaire
Parallel compensated
1000 W
800 W
2000 W
2000 W
2000 W
2000 W
3680 W
3000 W
3680 W
3000 W
Max. peak inrush-current Ip
(150 µs)
200 A
400 A
400 A
600 A
600 A
Max. peak inrush-current Ip
(250 µs)
160 A
320 A
320 A
480 A
480 A
Max. peak inrush-current Ip
(600 µs)
100 A
200 A
200 A
300 A
300 A
10
23
23
261)
261)
1)
261)
Number of electronic
ballasts
(T5/T8, single element)2)
18 W (ABB EVG 1x58 CF)
24 W (ABB EVG-T5 1x24 CY)
10
23
23
26
36 W (ABB EVG 1x36 CF)
7
14
14
22
22
58 W (ABB EVG 1x58 CF)
5
11
11
121)
121)
80 W (Helvar EL 1x80 SC)
3
10
10
101)
101)
1)
Limited by protection with a B16 miniature circuit breaker
For multiple element lamps or other types the number of electronic ballasts must be determined using the
peak inrush current of the electronic ballasts.
3)
The maximum peak inrush-current peak may not be exceeded
4)
Operations (state change)
2)
Table 17: SA/S - switching performance overview
20
ABB i-bus ® EIB / KNX
Technical properties
2.7
The electronic ballast is a device for operating gas discharge lamps, e.g.,
fluorescent lamps. During normal operation the electronic ballast converts
the mains voltage to an optimum operating voltage for the gas discharge
lamps. Furthermore, the electronic ballast enables the gas discharge lamps
to ignite (start) via capacitor circuitry.
With the original choke/starter circuitry the lamps switched on consecutively,
with the electronic ballast all fluorescent lamps switch on practically simultaneously. If switch on occurs at the mains voltage peak, the buffer capacitor
of the electronic ballast cause a high but very short current pulse. If multiple
electronic ballasts are used in the same circuit, simultaneous charging of the
capacitors can allow very high system inrush currents to flow.
This peak inrush current Ip is to be considered when designing the switch
contacts as well as by the selection of the respective circuit protection.
In the following the effects of the electronic ballast peak inrush current and
the associated limitation of the number of electronic ballasts in the switch
actuators are examined.
The inrush current of the electronic ballast depends not only on the wattage
but also on the type, the number of elements (lamps) and on the manufacturer. For this reason the given maximum number of connectible electronic
ballasts on every output can only relate to a defined type of electronic ballast.
For a different type this value can only be assumed to be an estimation.
In order to properly estimate the number of electronic ballasts, the peak
inrush current Ip with the respective pulse width of the electronic ballast must
be known. In the meantime, these values are stated by the manufacturer in
the technical data or are available on request.
Typical values for single element electronic ballasts with T5/T8 lamps are:
Peak inrush current 15 A to 50 A with a pulse time of 120 µs to 200 µs.
The relays of the switch actuators have the following maximum starting
values:
Electronic ballast
calculation
SA/S 4.6.1
SA/S 8.6.1
SA/S 12.6.1
SA/S 2.10.1
SA/S 4.10.1
SA/S 8.10.1
SA/S 12.10.1
SA/S 2.16.1
SA/S 4.16.1
SA/S 8.16.1
SA/S 2.16.5S
SA/S 4.16.5S
SA/S 8.16.5S
SA/S 12.16.5
SA/S 2.20.1S
SA/S 4.20.1S
SA/S 8.20.1S
SA/S 12.20.1
Max. peak inrush-current
Ip (150 µs)
200 A
400 A
400 A
600 A
600 A
Max. peak inrush-current
Ip (250 µs)
160 A
320 A
320 A
480 A
480 A
Max. peak inrush-current
Ip (600 µs)
100 A
200 A
200 A
300 A
300 A
Table 18: Peak inrush currents
If these limit values are exceeded the relay will be destroyed (i.e. the contacts
will weld).
Example: ABB EVG 1x58 CF
Peak inrush current Ip = 33.9 A (147.1 µs)
For the SA/S 4.16.5S Switch Actuator this results in:
Maximum number of electronic ballast on every output
= 600 A/34 A = 17 electronic ballast
This number has been limited to 12 electronic ballasts in conjunction with a
B16 miniature circuit breaker. If more electronic ballasts are connected the
miniature circuit breaker may trip during switch on.
For the SA/S 4.6.1S Switch Actuator this results in:
Maximum number of electronic ballast on every output = 200 A / 34 A = 5
electronic ballasts
21
ABB i-bus ® EIB / KNX
Technical properties
2.8
Depending on the special area of application, differing switching capacities
and performance specifications have set the tone in the industrial field and
the domestic (building engineering) field. These performance specifications
are defined in the respective national and international standards. The tests
are defined to accommodate typical applications, e.g. motor loads (industrial)
or fluorescent lamps (buildings).
AC1, AC3, AX,
C-Load specifications
The AC1 and AC3 specifications are switching capacities which have become
the accepted standard in the industrial field.
AC1 – relates to the switching of ohmic loads. (cos φ = 0.8)
AC3 – relates to a (inductive) motor load (cos φ = 0.45)
These switching capacities are defined in the standard EN 60947-4-1
“Contactors and motor-starters; Electromechanical contactors and motorstarters”. This standard describes motor starters and/or contactors which
were previously used primarily in industrial applications.
The designation AX has established itself in the field of building engineering.
AX – relates to (capacitive) fluorescent lamp loads Switchable capacitive
loads (200 µF, 140 µF, 70 µF or 35 µF) are referred to in conjunction with
fluorescent lamp loads.
This switching capacity refers to the standard EN 60669 “Switches for
household and similar fixed electrical installations”, which deals primarily
with applications in building engineering. For 6 A devices a test with 70 µF
is demanded and for devices exceeding 6 A, a test with 140 µF is demanded.
The switching capacity specifications AC and AX are not directly comparable.
However, the following switching capacity quality can still be determined:
The lowest switching capacity corresponds with the specification
AC1 – mainly for ohmic loads
The following switching capacity should be rated higher
AX – fluorescent lamp loads (According to the standard: 70 µF (6 A), 140 µF
(10 A, 16 A).
The highest switching capacity is designated by
– AC3 – motor loads
– C-Load – fluorescent lamp loads (200µF)
Both specifications are almost equivalent. This means that a device which
has fulfilled the test for AC3 to IEC 60947 will most probably fulfil the tests
according to EN 60669 with 200 µF.
Finally, the following can be stated:
- Users or customers who are primarily involved withindustrial applications
will refer to AC3 switching capacities.
- Users who are involved with building or lighting technology will more often
than not refer to an AX switching capacity or C-Load (200 µF loads).
The switching capacity differences must be considered with type selection.
22
ABB i-bus ® EIB / KNX
Technical properties
2.9
The switch actuators with current detection are recognisable by an “S” at the
end of the type designation (e.g. SA/S 2.16.5S).
These are switch actuators with integrated load current recognition. Each
output features its own current detection with evaluation electronics which
can be parameterised separately. For individual parameterisation refer to
section 3.4.1.8.
The current recognition detects sinusoidal load currents with a frequency
range from 45 Hz to 60 Hz. The measured load currents are available as
r.m.s. values. Non-sinusoidal currents (e.g. phase angle varied) can cause
a measurement error depending on the curve type. If a DC current is superimposed, the output value may drop to 0 A. Phase angle varied currents are
generated for example, by a current rectifier.
Only currents exceeding 100 mA can be displayed for technical reasons.
Interference is suppressed by a low-pass filter and the display values are
stabilised. The filter has a time constant τ of about 100 ms. Thus, a current
change can only be detected after 100 ms at the earliest and can be sent on
the bus if required.
Current detection
specifications
The following technical data applies for the current detection:
Detection range:
Accuracy:
Time constant:
Load current Iload AC:
Iload DC:
Frequency range:
Ambient temperature:
0.1 A – 20 A
+/– 8 % of the current value plus +/– 100 mA.
100 ms
0...20 A, sinusoidal
not detected
45...65 Hz
– 5 °C...+ 40 °C
Example:
Detected current value
Max. Inaccuracy
300 mA
+/– 124 mA
2A
+/– 0.26 A
16 A
+/– 1.38 A
20 A
+/– 1.70 A
Table 19 Current detection inaccuracy
For every channel the determined current values can be represented via
a 1byte value or 2byte value output object. With a 1byte output value,
currents with a resolution of Id = 100 mA (0.1 A) are represented.
With a 2byte value a resolution of Id = 1 mA is possible.
It is possible to parameterise two threshold values for every channel. A 1bit
telegram is sent on the bus if the threshold value goes above or falls below
the current threshold value. Thus, malfunction of equipment can be detected
and displayed. A significant enough current change to be registered will only
be generated for fluorescent lighting with a minimum rating Pmin = 40 W.
23
ABB i-bus ® EIB / KNX
Technical properties
For example for dimensioning a malfunction display:
A circuit with 4 x 40 W incandescent lamps should be operated and malfunction of a lamp should be displayed. The threshold value should be defined for
a current which corresponds to the rated current of 3.5 lamps!
Ithreshold = Ityp x (n-0.5)/n = Prated/Urated x (n-0.5)/n
n = number of connected devices
Ityp = typical current
Prated = total power of the connected devices
Un = rated Voltage
It results in:
Ityp = 4 x 40 W / 230 V = 0.696 A
Ithreshold = Ityp x (n-0.5)/n = 0.696 A x 3.5/4 = 0.609 A
Fault examination:
A 40 W incandescent lamp has an operating current of 174 mA at 230 V.
Four lamps have an operating current of 696 mA. The maximum measuring
error is 156 mA (8 % x 696 mA+/–100 mA). This error is less than the operating current of a 40 W incandescent lamp. Thus, when operation four 40 W
incandescent lamps the malfunction of a lamp can be detected.
With 6 x 40 watt lamps an operating current of 1.043 A and a measuring
error 183 mA results. This error is larger than the malfunction of a 40 watt
(174 mA) lamp. Thus with 6 x 40 watt lamps a lamp failure can no longer
be reliably detected.
Voltage fluctuations and current changes on the operation device
(e.g. through temperature influences) must be considered and can lead in
certain circumstances to an incorrect display of measured values.
24
ABB i-bus ® EIB / KNX
Technical properties
2.10
The ABB i-bus® Switch Actuators are suitable for installation in the distribution
board or small enclosures for fast installation on 35 mm mounting rails to
EN 60 715.
Installation
The mounting position can be selected as required.
Accessibility to the device for the purpose operation, testing, visual
inspection, maintenance and repair must be must be provided
(conform to IEC VDE 0100-520).
The electrical connection is implemented using screw terminals.
The connection to the EIB / KNX is established using a Bus Connection
terminal. The terminal designation is located on the housing.
The devices should be protected from damp, dirt and damage during
transport, storage and operation.
– The device should only be operated in a closed housing
(e.g. distribution board)!
– The devices should not be operated outside the specified technical data.
2.11
Commissioning
requirements
The parameterisation of the switch actuators is implemented using the
application programs Switch xfyS/1 (x = 2, 4, 8 or 12 number of outputs,
y = rated current, S = current detection ) and the ETS (from version ETS2
V1.3). If the ETS3 is used a “.VD3” type file must be imported.
The following work must be carried out:
– Assignment of the physical EIB / KNX device addresses
– Parameterisation of the general output device functions
– Definition of the operating mode
(switch actuator or heating actuator)
– Parameterisation of the output behaviour
– Assignment of the communication objects to EIB / KNX groups
You will require a PC or Laptop for parameterisation with the ETS (from ETS2
V1.3) and a connection to the ABB i-bus® e.g. via RS232 or USB interface.
The installation and commissioning may only be carried out by
electrical specialists. The appropriate norms, guidelines, regulations
and specifications should be observed when planning and setting
up electrical installations.
2.12
Manual operation
The 10 A, 16 A and 20 A switch actuators can be manually operated. The
switch actuators can be switched ON or OFF with an operating element on
the relay. The operating element simultaneously indicates the switch status.
The Switch Actuator does not feature electrical monitoring of the manual
actuation and cannot therefore react to manual operation. From a power
engineering point of view, the relay is only actuated with a switching pulse if
the known relay position has changed. This has the consequence that after
a one-off manual operation when a switch command which is received via
the bus, the manually set position is not changed, as the actuator continues
to assume that a manual operation has not occurred and that a contact
change is unnecessary.
25
ABB i-bus ® EIB / KNX
Technical properties
An exception to this situation is after bus voltage failure and recovery.
In both cases the relay position is recalculated in dependence on the
parameterisation and always set depending on the contact setting.
2.13
Delivery state
The SA/S – switch actuators are supplied with the physical address
15.15.255. The load connection terminals are open and the bus terminal
is fitted.
The Switch, xfyS/1 application program is preloaded. Hence, only group
addresses and parameters must be loaded during commissioning. The entire
application can be reloaded as required. A longer downtime may result if the
application program is changed or after a discharge.
2.14
Assignment of
the physical
EIB / KNX address
The assignment of the physical EIB / KNX address of the SA/S – Switch
Actuators is carried out via the ETS and the programming button on the
device.
The actuator features a programming button located on the edge of the
device for assignment of the EIB / KNX physical address. The red programming LED lights up after the button has been pushed. It switches off as soon
as the ETS has assigned the physical address or the programming button is
pressed again.
2.15
Maintenance and cleaning
The SA/S – switch actuators are maintenance free. No repairs should be
carried out by unauthorised personnel if damage occurs (e.g. during transport
or storage). The warranty expires if the device is opened.
If devices become dirty, they can be cleaned using a dry cloth. Should a dry
cloth not remove the dirt, they can be cleaned using a slightly damp cloth
and soap solution. Corrosive materials or solutions should never be used.
26
ABB i-bus ® EIB / KNX
Commissioning
3
All SA/S – Switch Actuators feature the same range of functions and user
interface with the exception of the current detection function and number
of outputs. It is thus possible depending on the application to freely define
every output and to parameterise them accordingly.
This significantly simplifies the engineering and the programming of the
ABB i-bus® EIB / KNX switch actuators.
The switch actuators with current detection are designated by an “S” at the
end of the type designation (e.g. SA/S 2.16.5S).
Each Switch Actuator has its own application program with the same functions, whereby the devices feature additional parameters and objects for the
current recognition.
The following table is intended to provide an overview of the functions with
the switch actuators and their application programs:
Commissioning
SA/S
4.6.1
8.6.1
12.6.1
SA/S
2.10.1
4.10.1
8.10.1
12.10.1
SA/S
2.16.1
4.16.1
8.16.1
SA/S
2.16.5S
4.16.5S
8.16.5S
12.16.5
SA/S
2.20.1S
4.20.1S
8.20.1S
12.20.1
Installation type
MDRC
MDRC
MDRC
MDRC
MDRC
Number of outputs
4/8/12
2/4/8/12
2/4/8/12
2/4/8/12
2/4/8/12
Module widths (space unit)
2/4/6
2/4/8/12
2/4/8/12
2/4/8/12
2/4/8/12
Manual Operation
■
■
■
■
Contact position indication
■
■
■
■
6 AX
10 AX
16 A
16 AX
C-Load
20 A
-
-
-
In nominal current / A
Current detection
■
1)
■
1)
no
Switch function
- ON delay
■
■
■
■
■
- OFF delay
■
■
■
■
■
- Staircase lighting function
■
■
■
■
■
- Prewarning
■
■
■
■
■
- Modifiable staircase lighting
time
■
■
■
■
■
- Flashing
■
■
■
■
■
- Normally open/normally closed
adjustable
■
■
■
■
■
- Threshold values
■
■
■
■
■
- Current detection
- Threshold value monitoring
- Measured value detection
■
1)
■
1)
■
1)
■
1)
■
■
■
■
■
- Logic function AND
■
■
■
■
■
- Logic function OR
■
■
■
■
■
- Logic function XOR
■
■
■
■
■
- Gate function
■
■
■
■
■
Priority object / forced
operation
■
■
■
■
■
- Switch on-off (2 point)
■
■
■
■
■
- Cyclical monitoring
■
■
■
■
■
- Automatic purge
■
■
■
■
■
Fan coil control
■
Scene function
Logical functions
Heating/Fan control
2)
Special functions
- Preference with bus voltage failure
■
■
■
■
■
- Feedback status
■
■
■
■
■
1)
2)
Current detection for 2, 4 and 8 channel devices, for each channel separately
Application being prepared for selected types
Table 20: Application overview
27
ABB i-bus ® EIB / KNX
Commissioning
3.1
For the Switch Actuator SA/S x.y.zS the application program Switch xfyS/1
(x = number of outputs, y = rated current, S = current detection) is to be
used. Programming requires the ETS2 V 1.3 or higher. If the ETS3 is used a
“.VD3” type file must be imported
Overview
Type
Name
Switch, 4f6/1
Switch, 8f6/1
Switch, 12f6/1
Max. number of
communication objects
64
124
184
Max. number of
group addresses
254
254
254
Max. number of
associations
254
254
254
SA/S 4.6.1
SA/S 8.6.1
SA/S 12.6.1
SA/S 2.10.1
SA/S 4.10.1
SA/S 8.10.1
SA/S 12.10.1
Switch, 2f10/1
Switch, 4f10/1
Switch, 8f10/1
Switch, 12f10/1
34
64
124
184
254
254
254
254
254
254
254
254
SA/S 2.16.1
SA/S 4.16.1
SA/S 8.16.1
Switch, 2f16/1
Switch, 4f16/1
Switch, 8f16/1
34
64
124
254
254
254
254
254
254
SA/S 2.16.5S
SA/S 4.16.5S
SA/S 8.16.5S
SA/S 12.16.5
Switch, 2f16S/1
Switch, 4f16S/1
Switch, 8f16S/1
Switch, 12f16/1
40
76
148
220
254
254
254
254
254
254
254
254
SA/S 2.20.1S
SA/S 4.20.1S
SA/S 8.20.1S
SA/S 12.20.1
Switch, 2f20S/1
Switch, 4f20S/1
Switch, 8f20S/1
Switch, 12f20/1
40
76
148
220
254
254
254
254
254
254
254
254
Table 21: Overview of the application programs and the number of communication objects
The function of the application programs differs in terms of the number of
outputs. The same communication objects and parameters are available.
The commissioning user only has to learn to handle a single application
program.
For the variants featuring current detection there are additional communication
objects and parameters available for this function.
In order to guarantee simple project design the application program has been
dynamically structured, i.e. in the basic setting only a few communication
objects are visible on every output and only a few parameter pages are visible.
Parameter pages and functions are enabled by activation of the respective
functions and the full functionality of the application program becomes visible.
All switch actuators are delivered with the application program
installed. Hence, only group addresses and parameters must be
loaded during commissioning. If necessary, the entire application
program can be loaded.
28
ABB i-bus ® EIB / KNX
Commissioning
Two operating modes (main functions) are available for every output:
1. Switch actuator (see section 3.4)
This function is used for normal switching e.g. of lighting. The output is
controlled directly via the object “Switch”. A large number of additional
functions (timing, logical, safety functions, etc.) are possible. Application
descriptions can be found in section 4.2.
2. Heating actuator (see section 3.5)
In this function, the output is used to control heating valves e.g. in an
individual room temperature control system. A room thermostat sends
a control value which the output uses to control the valve (e.g. as 2-step
control). Application descriptions can be found in section 4.3.
29
ABB i-bus ® EIB / KNX
3.2
Commissioning
Parameter window
“General”
Fig. 17: “General” parameter window
In this parameter window general settings can be made which concern the
Switch Actuator as a device with all its outputs.
Parameter “Transmission and switching delay after recovery
of bus voltage (2...255s)”
The delay determines the time between the bus voltage recovery and the
earliest time at which telegrams can be sent, and the earliest time at which the
relays can switch. An initialisation time – reaction time of approx. 2 seconds
until the processor is fully functional – is already included in the delay time.
If objects are read out via the bus during the delay time (e.g. from the
visualisation), these requests are stored and if necessary answered after
the time delay has timed out.
Options:
2…255
If the delay time is long enough (see the switching times in the technical data
in section 2) all contacts can switch simultaneously.
Note: The first switching action will only be initiated when enough energy is
available to bring all outputs to the required position with a renewed bus
voltage failure. This can mean that the initial switching action will occur at
a later time than intended by the parameterised switching delay. The send
delay is not influenced by this measure.
Parameter “Send cyclical ‚In operation‘ telegram (0...65.535s, 0 = inactive)”:
With the setting “0” the actuator does not send a monitoring telegram on the
bus.
If a value not equal to “0” is selected, a telegram with the value “1” is sent
cyclically with the delay interval on the bus via the communication object
“In operation”.
Options:
0...65.535, 0 = cyclical send inactive
The time interval of the send interval must be selected as long as possible
in dependence on the application in order to keep the bus load as low as
possible.
30
ABB i-bus ® EIB / KNX
Commissioning
Parameter “Enable Safety Object for operating mode “Switch Actuator”
If “yes” is selected, parameters for 3 safety priorities are enabled.
Options:
no
yes
The following parameter window results:
Fig. 18: Parameter window “General” - Safety Priorities
Parameter “Function Safety Priority x”, x = 1, 2, 3
Three safety priorities are available. For every priority, a trigger condition
(safety disconnection) can be defined with this parameter. With every
safety disconnection, 1 communication object “Safety Priority x” (x = 1,
2 or 3) will become visible. These objects relate to the entire device for
the “Switch Actuator” mode of operation. However, every output can react
differently to the receipt of a telegram. The reaction of the output is
parameterised in the parameter window “X: Safety”.
Options:
inactive
enable by Object value “0”
enable by Object value “1”
With the setting “enable by object value ‘0’” the activation of the safety is
initiated when the object “Safety Priority x” receives a “0” telegram. With the
setting “enable by object value ‘1’” activation is initiated on a “1” telegram.
The switching state or every individual output can be parameterised in the
parameter window “X: Safety”.
The option “inactive” has the effect that the safety priority is not used.
31
ABB i-bus ® EIB / KNX
Commissioning
Parameter “Control period in seconds
(0...65.535s, 0 = inactive)”
This parameter is only visible if the respective parameter “Enable function
Safety Priority x” (x = 1, 2 or 3) is activated.
If no telegram from the object “Safety Priority x” is received within this time,
the Safety Priority x triggers.
The triggering is prevented if a telegram with the non-trigger condition is
received within the monitoring time by the object “Safety Priority x”.
Determination of the trigger condition is implemented with the parameter
“Function Safety Priority x”. After a non-trigger condition telegram is
received, the time is reset and the monitoring sequence recommences from
the start.
Options:
0...65.535
If the value “0” is selected, no cyclical monitoring occurs. However, the
“Safety Priority x” will still be triggered if a triggering telegram (refer to the
“Function Safety Priority x”) is received.
The monitoring time in a Switch Actuator should be at least double so long
as the cyclical send time of the sensor so that the alarm does not immediately
occur if an individual signal is not received (e.g. due to a high bus load).
32
ABB i-bus ® EIB / KNX
3.3
Commissioning
Parameter window
“X: General”
Fig. 19: Parameter window “X: General
This window is the first parameter window which relates to a determined
output of the Switch Actuator.
In the following descriptions “Output X” or simply “X” represents an output
on the Switch Actuator. The same parameter windows and communication
objects are available for all other outputs.
In a parameter window designated with “X: ...”, parameter settings are made
which apply to an individual window.
An operating mode and a range of functions must be selected for every
output. Each function must be activated individually. Both operating modes
as well as the various functions can be combined as desired in a switch
actuator.
Parameter “Operating mode of output”
The function of the output X can be selected with this parameter.
Two operating modes are available.
Options:
no function
Switch Actuator
Heating Actuator
(see section 3.4)
(see section 3.5)
Parameter “Enable function Current Detection”
This parameter activates the “Current Detection” function. Parameterisation
is implemented in the parameter window “X: Current Detection” of the
output X.
This parameter is only visible on switch actuators with current detection.
The switch actuators with integrated current detection are recognisable by
an “S” at the end of the type designation (e.g. SA/S 2.16.5S).
The parameter window “X: Current detection” remains deactivated with the
setting “no”.
Options:
no
yes
33
ABB i-bus ® EIB / KNX
Commissioning
3.4
The “Switch Actuator” mode is used for normal switching e.g. of lighting.
The output is controlled via various logic, time and safety functions with the
“Switch” object. A large number of additional functions are possible and are
described in the following section.
Operating mode
“Switch Actuator”
Fig. 20: Parameter window “X: General” - Switch Actuator
Parameter “Reaction on bus voltage failure”
The output can adopt a defined state on bus voltage failure via this
parameter. The following functions are available:
Options:
Contact unchanged
Contact open
Contact closed
The general behaviour of the switch actuator during a bus voltage failure or
ETS download is described in section 4.4.
Parameter “Value object “Telegr. Switch” on bus voltage recovery”
With this parameter the output can be influenced by the value of the “Switch”
object on bus voltage recovery.
The “Switch” object can be written with either a “0” or “1” when the bus
voltage recovers. The contact position is re-determined and set in dependence on the set device parameterisation (see the function chart in section
4.2.1). If “not write” is selected, the value “0” is written into the “Switch”
object and remains so until the object is changed via the bus. The contact
position is only re-evaluated at this time.
Options:
34
not write
to write with 0
to write with 1
ABB i-bus ® EIB / KNX
Commissioning
The Switch Actuator draws the energy for switching the contact from the
bus. After the bus voltage has been applied, sufficient energy will only be
available to switch all contacts simultaneously after 10 to 30 seconds,
depending on the actuator type (refer to the technical data in section 2).
Depending on the set “Transmission and switching delay after recovery of
bus voltage” set in the parameter window “General”, the individual outputs
will only assume the desired contact position after this time. If a shorter time
is set, the actuator will only switch the first contact when sufficient energy is
stored in the actuator, in order to ensure that enough energy is available to
immediately bring all outputs safely to the required position with a renewed
bus voltage failure
Parameter “Overwrite scene, preset and threshold value 1
with download”
With this parameter you determine if the preset, scene values and theshold 1
are to be overwritten by the values in the ETS in the parameter windows for
“X: Scene”, “X: Presets” or “X: Threshold”.
Options:
yes
no
With the setting “yes” the values set in the parameter window “X: Scene” or
“X: Presets” are transferred with a download in the switch actuator and the
existing values are overwritten. Reprogramming to the scene or preset values
remains possible at any time via the bus.
If the setting “no” is selected, the parameterised scene and preset values are
not transferred to the switch actuator during a download. Thus, the values
can only be changed or set via the bus.
More detailed information concerning storage of preset or scene values
can be found in the description of the parameter windows “X: Scene” or
“X: Presets”.
Parameter “Status response of switching state Object
‘Telegr. Status Switch’”
With this parameter the Object “Telegr. Status Switch” is enabled. It is used
for feedback of the current switch state / contact position on the bus.
Options:
no
yes (0 = open, 1 = closed)
yes (1 = open, 0 = closed)
With the “yes” setting the status with a change of the contact position is sent
via the “Telegr. Status Switch” object. It is possible to display the opened
contact by the value “0” and the closed contact via the value “1”, or as an
inverted value with the value “1” for opened and “0” for closed.
The contact position can result from a series of priorities and logical
functions (see the diagram in section 4.2.1). With the “no” setting, no
telegram is sent on the bus with the information concerning the contact
position.
35
ABB i-bus ® EIB / KNX
Commissioning
3.4.1
In the following parameter windows the parameterisation settings of the
switch actuator function of an output are described.
Parameter window for
mode “Switch Actuator”
3.4.1.1 Parameter window
“X: Function”
Switch Actuator
Fig. 21: Parameter window “X: Function” – switch actuator
Parameter “Reaction of output X”
It can be set in this parameter whether the output operates as a “Normally
closed contact” or “Normally open contact”.
Options:
Normally open
Normally closed contact
In the “Normally open” contact function, an ON “1” command leads to the
closing of a contact while an OFF “0” contact causes the contact to be
opened. When “Normally closed contact” is selected, the reverse process is
carried out. An ON command (“1”) opens the contact and an OFF command
(“0”) closes the contact.
Parameter “Enable time functions: “delay, staircase lighting, flashing”
This parameter enables the following time function:
On and off delay, staircase lighting and flashing
The Parameter window “X: Time” for output X is enabled. With the setting
“no” the parameter window will remain blocked and invisible.
Options:
no
yes
When the time function is activated, the communication object “Disable Time
Function” is enabled. With this 1-Bit object the time functions On and off
delay, staircase lighting and flashing can be enabled (“0”) or blocked (“1”)
via the bus.
As long as the time function is blocked, the output can only be switched on
and off without delay via the “Switch” object, whereby the function chart
(section 4.2.1) with its priority sequence remains valid. After the time function
is enabled, it can be activated by a new ON command.
If a time function is activated and the time function is then disabled with
the “Disable Time Function” the switch position will remain as it is. A switch
command via the “Switch” object effects non-delayed switching. Higher
switch priorities such as, e.g. the safety functions are carried out.
36
ABB i-bus ® EIB / KNX
Commissioning
Parameter “Value object “Disable Time Function” after
bus voltage recovery”
This parameter is visible if a time function is activated. You can use the
“0”, Enable time functions
Options:
“1”, Disable time function
With selection “1”, i.e. “Disable time function” the time functions for the
time, staircase lighting and flashing are disabled. They can only be enabled
via the object “Disable Time Function”. With the setting “0”, i.e. “Disable
time function” the time function is enabled and active after a bus voltage
recovery.
Parameter “Enable function presets”
This parameter enables the “Preset” function for output X.
no
Options:
yes
Parameterisation is implemented in the parameter window “X: Preset” for
the output X, which is enabled with the option “yes”. With the setting “no”
the parameter window will remain blocked and invisible.
Parameter “Enable function scene (8-bit)”
The object “8-bit scene” is enabled via this parameter.
no
Options:
yes
Parameterisation of the scene is implemented in the parameter window
“X: Scene” for the output X, which is enabled with the option “yes”. With
the setting “no” the parameter window will remain blocked and invisible.
Parameter “Enable function logic”
This parameter activates the “Logic”.
Options:
no
yes
Parameterisation is implemented in the parameter window “X: Logic” for
the output X, which is enabled with the option “yes”. The parameter window
remains deactivated with the setting “no”.
Parameter “Enable functions priority and safety operation”
This parameter enables the safety function and the parameter window
“X: Safety”. In this parameter window the “Safety priorities 1, 2, 3” and the
“Forced operation” are programmed.
Options:
no
yes
Parameterisation is implemented in the parameter window “X: Safety” for
output X. The parameter window remains deactivated with the setting “no”.
Parameter “Enable function threshold”
This parameter activates the “Threshold function”.
no
Options:
yes
Parameterisation is implemented in the parameter window “X: Threshold
value” for the output X, which is enabled with the option “yes”. The parameter
window remains deactivated with the setting “no”.
37
ABB i-bus ® EIB / KNX
Commissioning
3.4.1.2 Parameter window
“X: Time”
Fig. 22: Parameter window “X: Time” – Staircase lighting function
The time functions can be set here, such as duration of staircase lighting,
on and off delay and flashing. The parameter window is enabled under
“X: Function”.
Explanations about the time functions and sequences can be found in 4.2.2.
Please observe the function chart in section 4.2.1, from which the switch and
sequence priorities originate.
Parameter “Time function”
This parameter defines the type of the time function for an output.
Options:
Staircase lighting function
ON/OFF delay
Flashing
Selection “Staircase lighting function”
The staircase lighting function is switched on via the switch on telegram of
the communication object “Switch” of output X. The value of the switch
object can be programmed. The staircase lighting time starts when it is
switched on. It is switched off immediately when the staircase lighting time
elapses if a warning time has not been set. If the warning time and the staircase lighting time are not equal to “0”, the staircase lighting time is extended
by this time.
38
Note:
“Switch on” means that a “normally open” contact is closed
or a “normally closed” contact is opened.
Note:
The staircase lighting function can be called by the object
“Switch”, “Logical connection x” or a light scene call.
Note:
The staircase lighting function can be disabled by a telegram
to the object “Disable Time Function”. This function can be
programmed in parameter window “X: Function” with an
activated time function after a bus voltage failure.
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Parameter “Duration of staircase lighting”: Minutes (0...1.000),
Seconds (0...59)”
The operating time defines how long the staircase lighting is switched on
after an ON command. Two parameters for input in minutes and seconds
are available:
Options:
Minutes 0...5...1.000
Seconds 0...59
If the warning time is not equal to “0”, the staircase lighting time is extended
by the warning time.
Parameter “Extending staircase lighting by multiple operation
(“pumping up”)”
If a further ON telegram is received during the staircase lighting time,
the remaining staircase lighting time can be extended by a further period.
This is possible until the maximum time has been achieved. The maximum
time can be programmed and it can be set to 1, 2, 3, 4 or 5-fold time of the
staircase lighting time. If a portion of the “pumped” time has already elapsed,
it can again be pumped to the maximum value. The parameterised maximum
time may not however be exceeded. The warning time is not modified by the
pumping action.
Options:
no
up to max. 1x staircase lighting time
up to max. 2x staircase lighting time
up to max. 3x staircase lighting time
up to max. 4x staircase lighting time
up to max. 5x staircase lighting time
With the setting “no” a received switch ON telegram is simply ignored.
The staircase lighting time continues without modification to completion.
If a normal simple retrigger function is required “up to max. 1x staircase
lighting time” must be set. In this case the staircase lighting time is reset by
a renewed switch on telegram and starts to run again from the start.
Parameter “Staircase lighting can be switched off”
Here you can set which telegram value is used to switch on and prematurely
switch off the staircase lighting.
Options:
ON with “1” and OFF with “0”
ON with “1” no action with “0”
ON with “0” or “1”, switch OFF not possible
With the option “ON with “0” or “1”, switch OFF not possible” the staircase
lighting function is switched on independently of the value of the incoming
telegram. Premature switch off is not possible.
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Parameter “Warning before end of staircase lighting”
The user can be warned before the staircase lighting time elapses that the
lighting is about to switch off. If the warning time is not equal to “0”, the staircase lighting time is extended by the warning time. The warning time is not
modified by the “pumping” action. With the option “no”, no warning is given,
the staircase lighting switches off immediately after the staircase lighting time
has elapsed. If the staircase lighting is switched off prematurely (e.g. by a
switch command) there is no warning.
Options:
no
via object
via quick switching OFF/ON
via object and switching ON/OFF
There are two types of warning:
– The object “Warning stairc. lighting” is set to “1” at the start of the warning
time and remains so until the warning time has elapsed. The object can be
used for example to switch a warning lamp.
– Switching the output (briefly OFF and ON again).
Both possibilities can be used individually or can be combined. The time
duration between the OFF and ON sequence is about 1 second. This time is
extended when more than x switching operations per minute and device are
undertaken. Refer to the technical data in chapter 2.
If the warning time is not equal to “0”, the staircase lighting time is extended
by the warning time.
Parameter “Warning time in sec. (0...65.535) add to duration
of staircase lighting”
This parameter is visible if a warning is programmed for the staircase lighting
function time. The “warning time” must be entered in seconds. The staircase
lighting time is extended by the warning time. The warning is triggered at the
start of the warning time.
Options:
0...45...65.535
The warning time is not modified by the “pumping” action.
It is important to note that the Switch Actuator receives its switching
energy exclusively via the EIB / KNX bus. Furthermore, the switch
actuator collects enough energy before initial switching to bring all
outputs to the required position with a bus voltage failure. Under
these constraints, only a certain number of switching operations per
minute are possible. Refer to the technical data in chapter 2.
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Parameter “Duration of staircase lighting can be changed by object”
With the option “yes” a 2-Byte communication object “Duration of staircase
lighting” can be enabled with which the staircase lighting time is modified via
the bus. If “no” is selected, no modification of the staircase lighting time is
possible via the bus. The value defines the staircase lighting time in seconds.
The staircase lightning function which has already commenced is completed.
A change of the staircase lighting time is used the next time it is accessed.
Options:
no
yes
Note:
With a bus voltage failure, the staircase lighting time changed via the bus is lost and must be reset. Until a new value
is set the staircase lighting time programmed via the ETS
applies.
The behaviour of the staircase lighting function with a bus voltage failure is
determined by the parameter “Reaction on bus voltage failure” on the
parameter page “X: General”.
The behaviour at bus voltage recovery is defined by two parameters.
1. By the object “Disable Time Function”. (Programming is implemented on
the parameter page “X: Function”). If the time function is blocked after bus
voltage recovery the staircase lighting can normally only be switched ON
and OFF via the object “Switch”.
2. If the light is switched ON or OFF with a bus voltage recovery depends on
the programming of the “Switch” object on the parameter page “X: General”.
Parameter “Restart of staircase time after end of permanent ON”
Options:
no
yes
With the “no” setting the lighting switches off when the permanent lighting on
has ended. With the “yes” setting the lighting remains on and the staircase
lighting time restarts. The function of continuously ON is controlled via the
“Permanent ON” object value. If the object is assigned with the value “1”,
the output is switched on irrespective of the value of the object “Switch” and
remains switched on until the object “Permanent ON” receives the value “0”.
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Selection “ON/OFF delay”
Fig. 23: Parameter window “X: Time” – “ON/OFF delay”
Timing diagrams and the effects of various ON and OFF telegrams in
combination with the ON and OFF delay can be found in section 4.2.2.2.
Note:
The delay function can be disabled by a telegram to the
object “Disable Time Function”. This function can be
programmed in parameter window “X: Function” with an
activated time function after a bus voltage failure.
Parameter “Delay for switching on: Min. (0...65.535)”
The time in minutes by which the switch on command is delayed is set here.
The time can be entered with minutes and seconds (see the next parameter).
Options:
0...65.535 minutes
Parameter “Delay for switching on: Sec. (0...59)”
The time in seconds by which the switch on command is delayed is set here.
The time can be entered with minutes and seconds (see the previous parameter).
Options:
0...59 seconds
Parameter “Delay for switching off: Min. (0...65.535)”
The time in seconds by which the switch off is delayed after the switch off
command is set here. The time can be entered with minutes and seconds
(see the next parameter).
Options:
0...65.535 minutes
Parameter “Delay for switching off: Sec. (0...59)”
The time in seconds by which the switch off is delayed after the command is
set here. The time can be entered with minutes and seconds (see the previous parameter).
Options:
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0...59 seconds
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Selection “Flashing”
Fig. 24: Parameter window “X: Time” – Flashing
When the flashing function is activated, the output starts to flash as soon as
the object “Switch” receives the corresponding value. The flashing rate can
be set in the parameters for “Time for ON” or “Time for OFF”. At the start of
the flash rate, the output is always switched ON by a normally open contact
and OFF by a normally closed contact. On receipt of a new value at the
object “Switch”, the flashing rate starts from the beginning.
The relay state after flashing can be programmed.
The flashing can be inverted whereby the output is operated as a “Normally
closed contact”.
The object “Telegr. Status Switch”, indicates the current state of the relay
during flashing.
It is possible to choose between 240 (6 A devices) and 60
(16 A / 20 A devices) contact position changes (ON or OFF) per
minute and switch actuator (see technical data). If more switching
operations are performed, extended pauses between two switching
operations may be the result.
With the selection of the flash function the endurance of the
switching contacts (see technical data) must be considered.
Note:
The flashing can be disabled by a telegram to the object
“Disable Time Function”. This function can be programmed
in parameter window “X: Function” with an activated time
function after a bus voltage failure.
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Parameter “‘Flashing if object “Switching” is”
This parameter sets which value (ON or OFF) of the object “Switch” causes
the output to flash.
Options:
ON (1)
OFF (0)
always flashing, ON (1) or OFF (0)
With the option ON (1) the flushing will start when a “1” telegram is received
on the “switch” communication object. A telegram with the value “0” stops
the flashing.
With the option “OFF (0)” the flashing will start when a telegram with the
value “0” is received. A telegram with “1” stops the flashing.
The option “always flashing ON (1) or OFF (1)” both telegrams “0” and “1”
on the “switch” object starts the flashing. In this case no manual end of the
flashing is possible.
Parameter “Time for ON: Min. (0...65.535), Sec. (1...59)”
This parameter defines how long the output is switched on during a flashing
rate. The smallest value is 1 second.
Options:
0...65.535 minutes
1...5...59 seconds
It is important to note that only a limited number of switching operations per
minute and actuator can be performed. With frequent switching a switching
delay can occur. The same applies after bus voltage recovery. Refer to the
technical data in chapter 2.
Parameter “Time for OFF: Min. (0...65.535), Sec. (1...59)”
This parameter defines how long the output is switched off during a flashing
rate. The smallest value is 1 second.
Options:
0...5...65.535 minutes
1...5...59 seconds
It is important to note that only a limited number of switching operations per
minute and actuator can be performed. With frequent switching a switching
delay can occur. The same applies after bus voltage recovery. Refer to the
technical data in chapter 2.
Parameter “Number of ON-impulses (1...100)”
The number of flashing pulses can be limited with this parameter. This is
necessary in order to preserve the contact life by frequent and excessive
switching.
Options:
1...5...100
Parameter “Contact position after flashing”
With this parameter you can determine the state of the output after flashing
has occurred.
Options:
ON
OFF
calculate present contact position
The setting “calculate present contact position” has the effect that the
output assumes the switching state which currently results from the device
and object settings, e.g. by logic operations or parameter settings. Refer to
the function chart in section 4.2.1.
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3.4.1.3 Parameter window
“X: Preset”
Fig. 25: Parameter window “X: Preset”
The preset function is enabled on the parameter page “X: Function Presets”
to call a parameterised value, e.g. in order to implement lightscenes.
In addition, the output value that is currently set can be saved as a new
preset value.
The Preset values can be set (stored) via the bus. In Parameter window
“X: General” it can be set if the values set in the ETS are transferred with
a download in the switch actuator. The values saved in the actuator are
overwritten in this way.
Two objects are available for accessing and saving presets. There are two
presets which are activated by the telegram value “0” (preset 1) or “1”
(preset 2).
Parameter “Reaction on preset 1 (telegr. value 0)”
Here the contact position which is to be set if the object “Call preset 1/2”
receives the telegram value “0” is set here.
Options:
no reaction
ON
OFF
restore old value before preset 2
restore parameterized value of preset 2
The option “restore old value before preset 2” recreates the state before the
last retrieval of preset 2.
Example:
With preset 2, the lighting in a conference room is recalled
for a presentation. When the presentation is finished, the
lighting is restored via preset1 to the state it was in
beforehand.
The option “restore parameterized value of preset 2” resets preset 2 to the
parameterised value. This can be useful if the preset can be stored via the
bus.
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Parameter “Reaction on preset2 (telegr. value 1)”
The contact position which is to be set if the object “Call preset 1/2” receives
the telegram value 1” is set here.
Options:
no reaction
ON
OFF
Parameter “Preset can be set via the bus”
The object “Set preset 1/2” is enabled via this parameter (parameter value
“yes”). It is used to store the current contact position as a preset value.
When the telegram value “0” is received the value for Preset 1 is saved.
When the telegram value “1” is received, the value (the current contact
position) for preset 2 is saved. When for the Preset “restore old value”,
“restore parameterzized value 2” or “no reaction” is set, the value for
Preset 1 is not saved. The new object value is ignored in this case.
Options:
yes
no
With the parameter “Overwrite scene, preset and threshold value 1“ preset
with download” in the parameter window “X: General” it is possible to protect
and not overwrite the preset values set via the bus during a download.
If the bus voltage fails, the saved preset values are lost. They are overwritten
by parameterised defined values.
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3.4.1.4 Parameter window
“X: Scene”
Fig. 26: Parameter window “X: Scene”
The scene function is enabled on the parameter page “X: Function”
The scene values can be set (stored) via the bus. In Parameter window
“X: General” it can be set that the values set in the ETS are transferred with
a download in the Switch Actuator. The values stored in the actuator are
overwritten and lost in this manner.
Parameter “Output is assigned to (Scene 1...64)”
The output can be assigned to 64 different lightscenes via a group address.
The output can be assigned to 5 lightscenes as a slave.
Options:
no allocation
Scene 1
...
Scene 64
Parameter “Standard value”
Here you set which state the output adopts when the scene is called.
Options:
ON
OFF
By storing a scene, the user has the possibility of modifying the value that is
parameterised here. The stored scene values are lost if the bus voltage fails.
The values programmed in the ETS are restored with a bus voltage recovery.
Note:
When a scene is called
– the time functions are restarted
– the logic operations are re-evaluated
More detailed information about the coding of an 8 bit scene can be found
in the object description and Appendix A2. The function of the 8 bit scene is
explained in more detail in section 4.2.5.
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3.4.1.5 Parameter window
“X: Logic”
Fig. 27: Parameter window “X: Logic”
The logic function makes up to two logic objects available for each output,
these objects are logically linked with the object “Switch”. The parameter
window is enabled under “X: Function”.
The logic function is always recalculated on receipt of an object value.
The object “Logical connection 1” is first evaluated together with the object
“Switch”. The result is then linked with object “Logical connection 2”.
Explanations about the logic function can be found in section 4.2.3.
Please note the function chart in section 4.2.1.
Parameter “Logical connection x” (x = 1, 2)
With this parameter the object “Logical connection 1” or
“Logical connection 2” is enabled.
Options:
disable
enable
Parameter “Function of object ‘Logical connection x’” (x = 1, 2)
The logic function of the object “Logical connection x” is defined here
with the “Logical connection x”. All three standard operators are possible
(AND, OR, XOR). The gate function is also available which can block switching commands. With the setting “inactive” of the parameters
“Logical connection x” the logical function is switched off.
Options:
AND
OR
XOR
Gate function
Explanations about the logic functions can be found in section 4.2.3.
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Parameter “Result is inverted”
This parameter is visible if a logic function has been selected. The result of
the logic can be inverted via the setting “yes”. The setting “no” does not
invert.
Options:
no
yes
Parameter “Object value” Logical connection x” (x=1, 2)
after bus voltage recovery”
This parameter is visible if a logic function has been selected. This parameter
defines which value is assigned to the object “Logical connection x” after
bus voltage recovery. The same object values “0” and “1” are available.
Options:
0
1
Parameter “Gate disabled, if Logical connection x”
This parameter is visible if the function “Gate function” is been selected.
It determines at which object “Logical connection x” value the gate is
disabled. The following options are available to choose from:
Options:
0
1
A gate disable has the effect that the telegrams received at the object
“Switch” are ignored. As long as the gate function is activated, the value
which was present when the gate function commenced remains on the
output of the gate.
At the end of the gate function the current switching state is determined
by the object values. Refer to the function chart in section 4.2.1. The gate
function is deactivated with a bus voltage failure and will remain deactivated
then the bus voltage recovers.
The same parameter programming exists for a second logic connection
with the object value “Logical connection 2”. See the function chart in
section 4.2.3.
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3.4.1.6 3Parameter window
“X: Safety”
Fig. 28: Parameter window “X: Safety”
The parameter window is enabled under “X: Function”.
The forced operation (one 1-bit or 2-bit object on every output) or safety
position (three independent 1-bit objects per switch actuator) sets the output
to a defined state which cannot be modified while the forced operation is
active. Only the reaction on bus voltage failure/recovery has a higher priority.
Enabling of the three safety priorities “Safety Priority x” (x=1, 2, 3) is implemented in the parameter window “General”. In this window the monitoring
time and the telegram value to be monitored are set. If the device does not
receive any telegrams with the programmed value in the object “Safety
priority” within the monitoring time, the output is set to the safety position.
The safety position of the output can be determined on each output
individually on a safety object. This definition is programmed in parameter
window “X: Safety”, which will be described in the following.
In contrast to the three safety priorities, a forced operation object is available
for every object. The forced operation can take be activated or deactivated
via a 1-bit or 2-bit object. When using the 2-bit object, the output state is
defined via the object value. The control of the actuation can be disabled via
the object “Switch”.
When all the safety settings and the forced operations are completed,
the switch state of the output can be programmed.
If multiple demands occur, the priority should be defined as follows.
This corresponds with the sequence on parameter page “X: Safety”,
• Safety Priority 1
• Forced Positioning
• Safety Priority 2
• Safety Priority 3
With the selection “inactive” the security priority or the forced operation and
the respective communication object are not considered and bypassed in the
priority rules.
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Parameter “Contact position if Safety Priority x” (x=1,2,3)
The switch position of the output is determined via this parameter if the
safety condition “Safety Priority x” (setting on parameter page “General”)
is fulfilled.
Options:
unchanged
inactive
ON
OFF
The 1bit object “Safety Priority x” is used as a master for the safety position.
The switch positions ON, OFF and unchanged are available. The option
“inactive” has the consequence that the state of the object “Safety Priority x”
has no effect on the output.
Parameter “Contact position if forced operation”
The forced operation relates to a 1bit or 2bit safety object “Forced operation”
of output X, which is available for every output.
Options:
inactive
unchanged via 1bit object
ON, via 1bit object
OFF, via 1bit object
switch position via 2bit Object
With the option “inactive” the object “forced operation” is invisible and the
function forced operation is inactive. The options “unchanged via 1bit
object”, “on, via 1bit object” and “off, via 1bit object” relate to the 1bit safety
object “forced operation” and determine the switching state of the output
during the forced operation.
With the option “switch position via 2bit Object” a 2bit object “forced
operation” is enabled. The telegram value which is sent via the 2bit object
determines the switch position as follows:
Value
0
Bit 1
0
Bit 0
0
1
0
1
2
1
0
Access Description
Free
If the object “forced operation” receives a telegram with
the value “0” (binary 00) or “1” (binary 01), the output is
Free
enabled and can be actuated via different objects
forced
OFF
If the object “forced operation” receives a telegram with
the value “2” (binary 10) or “1”, the output of the switch
actuator is switched off and remains / inhibited until
forced operation is again deactivated.
Actuation via another object is not possible as long as
the forced operation is activated.
3
1
1
forced
ON
The state of the output can be programmed at the end
of forced operation.
If the object “forced operation” receives a telegram with
the value “3” (binary 11), the output of the Switch
Actuator is switched ON and remains inhibited until
forced operation is again deactivated.
Actuation via another object is not possible as long as
the forced operation is activated.
The state of the output can be programmed at the end
of forced operation.
Table 22: Overview of 2-Bit forced operation object
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Parameter “Object value “Forced positioning” on bus voltage recovery”
This parameter is only visible if the forced operation is activated.
Depending on whether the forced operation object is a 1 or 2bit object,
two different programming possibilities are available:
Options for 1bit:
disable
enable
The selection “active” has the effect that the forced operation continues to
be active after bus voltage recovery. The switch position of the output is
defined by the programming “Contact position if forced operation”.
With the selection “inactive” the forced operation is switched off and the
output behaves as if it has been programmed with the parameter “Behaviour
end of safety”.
Options for 2bit:
“0” inactive
“2” OFF
“3” ON
The selection “‘2’ OFF” has the consequence that the object “forced
operation” is written with the value “2” and the output is switched OFF.
With the selection “‘3’ ON” with object “forced operation” is written with
the value “3” and the output is switched ON.
With the selection “inactive” the forced operation is switched off and the
output behaves as if it has been programmed with the parameter “Behaviour
end of safety”.
Parameter “Reaction when forced operation
and all Safety Priority x end”
This parameter is only visible if the forced operation or a “Safety priority x”
function is activated.
Options:
calculate present contact position
ON
OFF
unchanged
The contact position of the relay at the end of the forced operation or safety
position is defined here. The switch state can be programmed to OFF, ON,
“according switch object” or “unchanged”. With the setting “unchanged”
the contact position which was set during forced operation will be retained.
The contact position only changes after a new calculated switch position has
been received. In contrast, the switch value setting “according switch object”
is calculated immediately at the end of forced operation and implemented
immediately, i.e. during the forced operation the actuator continues to
operate normally in the background, but the output is not changed and set
only after the end of safety.
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3.4.1.7 Parameter window
“X: Threshold”
Fig. 29: Parameter window “X: Threshold”
The threshold function enables the evaluation of a 1byte or 2byte object
“Threshold input”. As soon as the object value falls below or exceeds a
threshold value, a switching operation can be triggered. Up to two
independent threshold values are available in total. The parameter window
is enabled under “X: Function”. The threshold 1 can set over bus.
Explanations about the threshold value function can be found in section 4.2.6.
If the threshold value function is activated the Switch Actuator can continue
to receive telegrams (switch commands). The predefined contact position
can be modified by the threshold value function, see the function chart in
section 4.2.1. The threshold value function generates a switch command
when a new threshold value telegram is received and when a simultaneous
new switch condition exceeding or falling below the switching criteria exists.
Parameter “Data type of object‚ ‘Threshold input’”
The data type for the threshold value which can be received is determined by
the object “Threshold input”.
Options:
1byte (0...255)
2byte (0...65.635)
It is possible to select between a 1byte integer and 2byte counter value.
Parameter “Change Threshold 1 over bus”
This parameter determines if threshold value 1 can be changed via the bus.
Options:
no
yes
If “yes” is selected the communications object “Change Threshold value 1”
of output X also appears. This can be a 1byte or 2byte object depending on
the programming of the threshold value input.
The threshold value 2 can only be programmed via the ETS in the parameter
window “X: Threshold”.
With the “no” setting the threshold values 1 cannot be modified via the bus.
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Parameter “Threshold value 1” and “Threshold value 2”
Two threshold values can be defined here. The value range is dependent on
the data type.
Options:
Options:
0...80...255, for 1byte object and threshold 1
0...160...255, for 1byte object and threshold 2
0...20.000...65.535, for 2byte object and threshold 1
0...40.000...65.535, for 2byte object and threshold 2
Parameter “Threshold values define hysteresis”
This parameter defines whether the 1st and 2nd threshold values should be
interpreted as hysteresis limits.
Options:
no
yes
The hysteresis can reduce unwanted violations of the threshold value if
the input value fluctuates around one of the threshold values. More detailed
information can be found in section 4.2.6.
Parameter “falling below lower threshold” and
Parameter “Exceeding upper threshold”
These parameters are visible if the threshold values are interpreted as
hysteresis limits by “yes” setting. They define the reaction of the output
if the object value in dependence on the threshold value (object value). If the
object value “Threshold input” exceeds the upper or lower threshold value.
Options:
unchanged
OFF
ON
A reaction only occurs if the object value was previously smaller or larger
than the lower or upper threshold value. More detailed information can be
found in section 4.2.6.
Parameter “Object value < lower threshold”
Parameter “Lower thrsh. <= object <= upper thrsh.”
Parameter “Object value > upper threshold”
These parameters are visible if the threshold values are interpreted as
hysteresis limits by “no” setting. They define the reaction (ON, OFF,
unchanged) dependent on the threshold value.
Options:
unchanged
ON
OFF
Parameter “Object “threshold input” value on bus voltage recovery
(0...255)” or (0...65.535)
The value of the object “Threshold input” after bus voltage recovery can be
determined here.
Options:
0...255 (1byte object)
0...65.535 (2byte object)
After a bus voltage recovery the threshold is calculation with the last known
threshold. If no threshold is known before the factory side set threshold (lower than threshold) is used.
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3.4.1.8 Parameter window
“X: Current Detection”
Fig. 30: Parameter window “X: Current detection”
This Parameter window “X: Current Detection” is visible if in parameter
window X: General” the parameter “Enable function Current Detection” has
been set to “yes”. The current detection is visible in both modes: “Switch
Actuator” and “Heating Actuator” if the actuator features a current recognition.
Via the parameter window “X: Current Detection” it is possible to define
if and how the load current of the output is evaluated. The function current
detection and the respective parameter window is visible with the switch
actuators with current detection (SA/S x.y.zS). The communication object
“Current Value” is always visible when the current detection is active.
Technical details concerning current detection can be found in section 2.9.
See section 4.1 for the application description.
Parameter “Data type of object ‘Current Value‘”
The data type of the object “Current Value” can be defined here.
Options:
1byte (0...255 in 100 mA)
2byte (0...65.535 in 1 mA)
It is possible to choose between a 1byte integer value (100 mA steps) or
2byte counter values (EIS 10, DPT7.01, 1 mA steps). It is important to
observe that the current detection range is designed for currents between
100 mA and 20 A.
Parameter “Send current value, transmission time
(0...65.535s, 0 = not send)”
With this parameter it is possible to define if and at which intervals the
up-to-date value of current is sent via the communication object “Current
Value”. A “cycle time” must be entered in seconds.
Options:
0
1...65.535
The option “0” has the effect that no cyclical current values are sent via the
bus. The up-to-date values of current are continuously available in the
communication object “Current Value” of the output X and can be read.
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Commissioning
Parameter “Send current value on change of value”
With this parameter you can determine that the current value is sent on the
bus via the communication object “Current Value” on output X, if the current
value changes. A current value is only sent on the bus if a change in current
exceeding the value set in this parameter occurs. The following current
values are available:
Options:
no, 50 mA, 100 mA, 200 mA, 500 mA, 1 A, 2 A, 5 A.
With the option “no” the function “Send current value on change” is
deactivated.
The smaller the set current value, the more exactly the sent current value
corresponds with the actual current value. If however the current value
fluctuates greatly it may result in a high level of bus loading.
Details concerning the accuracy of the current values can be found in
section 2.9.
If the function send current value cyclically is also activated, the change of
the cycle time is set to zero and recommences when the count is also
activated.
Note: If for example a current value change of 1 A has been selected, a
current value is only sent if the load current exceeds 1 A assuming a
reference value of 0 A. This means for example, that no current value is sent
(displayed) if a current of 0.9 A flows. Or seen from another perspective, a
current value can be displayed (sent), even though no current flows.
Assuming a value of 1.5 A, the current is reduced to zero. A current value of
0.5 A is sent on the bus. As a current value change of 1 A does not occur
to the current value zero, no new value is sent on the bus. The last sent and
displayed value is 0.5 A.
This inaccuracy can be prevented if the “send current value cyclically”
function has also been activated. Thus, the current value is always displayed
after a certain interval.
Parameter “Use threshold”
With this parameter you can select if none, 1 or 2 threshold values are
available.
Options:
no threshold value
one threshold value
two threshold values
Parameter “Threshold x, in 100 mA (0=inactive) (0...240)” (x=1, 2)
This parameter is only visible if at least one threshold value has been activated. It is possible to enter a threshold value in 100 mA steps with this parameter.
Options:
56
2...3...240 (threshold values 1)
2...40..240 (threshold values 2)
ABB i-bus ® EIB / KNX
Commissioning
Parameter “Value of hysteresis threshold x” (x=1, 2)
Both of these parameters are visible if the respective threshold value is
activated.
Options:
25 mA, 50 mA, 100 mA, 200 mA, 500 mA, 1A, 2A, 5A
In order to avoid a continuous change of the threshold value state, the
thresholds for the current recognition feature a hysteresis function. With this
function a continuous current change about the threshold value is avoided
and prevents continuous generation of the communication object “Status
Current-Threshold x”. The set hysteresis threshold ensures that a current
change is only registered as a current change, if the current value is greater
than or less than the threshold value. Only then will a change of status be
signalled. Refer to the diagram in section 4.1.1 for a better understanding of
the concept.
Parameter “Threshold x +/– hysteresis” (x = 1, 2)
With these parameters the object value of “Status Current-Threshold x”
exceeding or falling below the threshold x can be programmed.
Options:
no sending
send “0” at crossing over
send “1” at crossing over
send “1” at crossing lower
send “0” at crossing lower
send “0” at crossing over - “1” at crossing lower
send “1” at crossing over - “0” at crossing lower
With the option “send “1” at crossing over”, a “1” is sent via the object
“Status Current-Threshold 1” when the threshold value 1 is exceeded.
If it falls below the value, the object value is set to “0”, but no telegram is
sent. The option “send “0” at crossing over” has the effect that a “0” is sent
when the threshold value is exceeded with exactly the same behaviour.
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3.4.2
General device communication objects
Communication objects
operating mode
“Switch Actuator”
No.
Function
Object name
Data type
Flags
0
In operation
General
1bit (EIS 1)
DPT 1.002
C, R, T
In order to regularly verify the presence of the Switch Actuator EIB / KNX, a monitoring
telegram can be sent cyclically on the bus. The communication object is only visible if the
parameter “ Send cyclical “In operation” telegram (0...65.535s, 0 = inactive)” in the parameter
window “General” has been activated (“yes”).
Telegram value
1
“1” Status
Safety Priority 1
General
1bit (EIS 1)
DPT 1.005
C, W, U
The Switch Actuator can receive a 1-Bit telegram via this communication object, which another
EIB / KNX slave (e.g. diagnosis unit, wind sensor, etc.) sends cyclically. The communication
capability of the bus or sensor (signalling device) can be monitored with the receipt of the
telegram. If the Switch Actuator does not receive a telegram at the communication object
“Safety Priority 1” (value can be programmed in the parameter window “General”) within a
determined period, a malfunction is assumed and a response as defined in parameter window
“X: Safety” is triggered.
The output of the Switch Actuator assumes the safety state and does not distribute telegrams.
Only after the communication object “Safety Priority 1” has received a “1” or “0” (depending
on the programming) will the incoming telegrams be processed again and the contact position
changed.
The monitoring time can be set in the parameter window “General” via the parameter “Control
period in seconds”.
The safety priority 1 can also be triggered if a telegram with the programmable trigger value
(in the parameter window “General”) has been received.
2
Safety Priority 2
General
1bit (EIS 1)
DPT 1.005
C, W, U
This communication object has the same function as the “Safety Priority 1” objects described
beforehand, but for a second safety priority.
3
Safety Priority 3
General
1bit (EIS 1)
DPT 1.005
C, W, U
This communication object has the same function as the “Safety Priority 1” objects described
beforehand, but for a third safety priority.
Table 23: General device communication objects
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General communication objects on every output
No.
10...1)
230
Function
Switch
Object name
Output X
Data type
1bit (EIS 1)
DPT 1.001
Flags
C, W
This object is used for switching an output ON/OFF.
The device receives a switch command via the switch object. If the output is programmed as a
“normally open” contact, the relay is closed with telegram value “1” and opened with telegram
value “1” (and the inverse is true when programmed as a “normally closed” contact).
Note: With logic operations or forced operations a change of the switch object does not automatically lead to a change of the contact position. Refer to the function chart in section 4.2.1
1)
For the SA/S outputs 2 to max. 12 the respective objects 30 to 230 apply.
Table 24: General communication objects on every output
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Function: Delay, staircase lighting, flashing
No.
Function
11... 1) Permanent ON
231
name
Output X
Data type
1bit (EIS 1)
DPT 1.001
Flags
C, W
This object is visible if in parameter window “X: Function” the time function has been activated.
If the object is assigned with the value “1”, the output is switched on irrespective of the value of
the object “Switch” and remains switched on until the object “Permanent ON” has the value “0”.
After the permanent ON state has been ended, the state of the communication object “Switch”
is used in order to recalculate the contact position in dependence on the device settings
(see function chart section 4.2.1).
The behaviour for the staircase lighting function after permanent ON is programmed in
parameter window “X: Time”.
This object can be used for example to allow the caretaker or maintenance and cleaning
personnel to initiate a permanent ON.
12... 1) Disable Time Function
232
Output X
1bit (EIS 1)
DPT 1.003
C, W
This object is visible if in parameter window “X: Function” the time function has been
enabled. The time function (delay, staircase lighting and flashing) can be enabled or disabled
via this object. After bus voltage recovery, the object value can be determined via the parameter “Value object “Disable Time Function” after bus voltage recovery” in the parameter
window “X: Function”. See section 4.2.2 for an application example.
Telegram value “1” caused the time function to be disabled
Telegram value “0” caused the time function to be enabled
If the time function is blocked only a switch without delay is possible.
The contact position at the time of the inhibit remains and will only be changed with the next
switch command.
13... 1) Duration of staircase
233
lighting
Output X
2byte (EIS 10)
DPT 7.001)
C, R, W
This object is visible if in parameter window “X: Time” the parameter “Duration of staircase
lighting can be changed by object” is selected with “yes”.
The staircase lighting time can be set via this object. The time is defined in seconds. After bus
voltage recovery the object value is set by the programmed value and the value set via the bus
is overwritten.
14... 1) Telegr. Warning stairc.
244
lighting
Output X
1bit (EIS 1)
DPT 1.005
C, T
If in parameter window “X Time” the time function “Staircase lighting” is selected and via the
parameter “Warning before end of staircase lighting” a warning via object is selected, this
object will become visible. The object value is programmable and warns before the staircase
lighting is switched off.
E.g. during the staircase lighting ON duration up to the start of the pre-warn time, a “0” can be
sent to this object, and at the point of the pre-warning a “1” can be sent to this object. In this
manner a warning can be switched on.
1)
For the SA/S outputs 2 to max. 12 the respective objects 3x to 23x apply.
Table 25: Time function communication objects
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Function: Preset
No.
Function
15... 1) Call Preset 1/2
235
Object name
Output X
Data type
1bit (EIS 1)
DPT 1.003
Flags
C, W
A stored switch state is accessed with this object. If the value “0” is sent to this object, the
programmed or stored switch state of “Preset1” is accessed. Accordingly, the value “1” has
the effect that the programmed switch state of “Preset 2” is accessed.
A retrieval of “Preset 1” can as a consequence with the respective programming, initiate
that the state of the retrieval to “Preset 2” is restored, or the switch state is reset to the
programmed value of Preset 2 (useful if Preset 2 can be stored).
16...1)
236
Set preset 1/2
Output X
1bit (EIS 1)
DPT 1.001
C, W
Using this object it is possible to store the current switch state as the new preset value.
The object value “0” has the effect that the current switch state is stored as “Preset 1”.
The value “1” saves the current switch state as the Preset 2 value.
See section 4.2.4 for example.
1)
For the SA/S outputs 2 to max. 12 the respective objects 3x to 23x apply.
Table 26: Preset function communication objects
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Function: 8 bit scene
No.
17...1)
237
Function
8bit scene
Object name
Output X
Data type
1byte Non EIS
DPT 18.001
Flags
C, W
Via this 8 bit communication object a scene command can be sent via a coded telegram.
The telegram contains the number of the respective scene as well as the information if the
scene is to be recalled, or if the current switch state is to be assigned to the scene.
The communication object is only visible if the output X in the parameter window “X: Scene”
is assigned to at least one 8bit scene.
Telegram format (1byte):
MXSSSSSS
(MSB) (LSB)
M:
0 – scene is recalled
1 – scene is stored (if allowed)
X:
not used
S:
Number of the scene (1 ... 64: 00000000 ... 00111111)
EIB / KNX 1byte telegram value
Meaning
Decimal
00 or 64
01 or 65
02 or 66
...
63 or 127
128 or 192
129 or 193
130 or 194
...
191 or 255
Recall scene 1
Recall scene 2
Recall scene 3
...
Recall scene 64
Store scene 1
Store scene 2
Store scene 3
...
Store scene 64
Hexadecimal
00h or 40h
01h or 41h
02h or 42h
...
3Fh or 7Fh
80h or B0h
81h or B1h
82h or B2h
...
AFh or FFh
The exact code table for 8 bit scene telegrams can be seen in Appendix A2.
An example of an 8 bit scene is described in section “Application and planning” 4.2.5.
1)
For the SA/S outputs 2 to max. 12 the respective objects 37 to 237 apply.
Table 27: Communication objects 8 bit scene
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Function: Logical connection
No.
18...1)
238
Function
Logical connection 1
Object name
Output X
Data type
1bit (EIS 1)
DPT 1.002
Flags
C, R
The object is visible if the logic function in parameter window “X: Function” has been enabled.
The output X can be assigned to the first of two logic objects. The logic operation is to be
determined in the parameter window “X: Logic”.
First of all the switch object is linked with the object “Logical connection 1”. The result is then
linked with object “Logical connection 2”.
An example with function chart can be found in section 4.2.3.
19...1)
239
Logical connection 2
Output X
1bit (EIS 1)
DPT 1.002
C, R
Via this object the output X can be assigned to the second logic function. The logic operation
is to be determined in the parameter window “X: Logic”.
First of all the switch object is linked with the object “Logical connection 1”. The result is then
linked with object “Logical connection 2”.
An example with function chart can be found in section 4.2.3.
1)
For the SA/S outputs 2 to max. 12 the respective objects 3x to 23x apply.
Table 28: Communication objects logical connection
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Function: Safety, forced operation, cyclical monitoring
No.
20...1)
240
Function
Forced operation
Object name
Output X
Data type
1bit (EIS 1)
DPT 1.003
Flags
C, W
This object is visible if in parameter window “X: Safety” the parameter “Contact position if
forced operation” has been selected as a 1bit object.
If this object contains the value “1” the output is forcibly set to the programmed switch
position which has been set in the parameter window “X: Safety”. The forced position of the
contact remains until the forced position has ended. This is the case if a “0” is received via the
“Forced operation” object.
It is important to note that the function “Security priority 1” and a bus failure have a higher
priority on the switch state. See the function chart in section 4.2.1.
20...1)
240
Forced operation
Output X
2bit (EIS 8)
DPT 2.006
C, W
This object is visible if in parameter window “X: Safety” the parameter “Contact position
if forced operation” has been selected as a 2-Bit object.
Output X can be forcibly operated via this object (e.g. by a higher-level control). The object
value directly defines the forced position of the contact:
“0” or “1”
“2”
“3”
The output is not forcibly operated
The output is forcibly switched OFF
The output is forcibly switched ON
At the end of the forced operation it will first of all be verified if the 3 “Safety priority x”
functions are active. If necessary, the contact position is set which results by the active safety
priority. If no security priority is active, the contact position which is programmed in the
parameter window “X: Safety” is set with the parameter “Reaction when forced operation and
all Safety Priority x end”.
1)
For the SA/S outputs 2 to max. 12 the respective objects 40 to 240 apply.
Table 29: Communication objects safety, forced operation, cyclical monitoring
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Function: Threshold
No.
21...1)
241
Function
Threshold input
Object name
Output X
Data type
1byte (EIS 6)
2byte (EIS 5)
DPT 5.010
DPT 7.001
Flags
C, W
This object is enabled if in parameter window “X: Function” the threshold function has been
activated. Depending on the programming in the parameter window “X: Threshold” the object
can be a 1byte (integer value) or 2byte object (floating comma value).
If the object value exceeds one of the programmed thresholds in the parameter window
“X: Threshold” a switching action can be implemented.
22...1)
242
Change Threshold value 1
Output X
1byte (EIS 6)
2byte (EIS 5)
DPT 5.010
DPT 7.001
C, W
“Threshold 1” can be modified via the bus with the object “Change Threshold value 1”.
This object is enabled if in parameter window “X: Threshold” the parameter “Change Threshold
1 over bus” is activated. Depending on threshold 1 the object “Change Threshold value 1” can
be a 1byte or 2byte object.
23
24
25
1)
Free
not assigned
For the SA/S outputs 2 to max. 12 the respective objects 4x to 24x apply.
Table 30: Time function communication threshold
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Function: Current detection
26...1)
246
Current Value
Output X
1byte (EIS 6)
DTP 5.010
2byte (EIS 10)
DPT 7.001
C, R, T
The currently detected current value can be sent on the EIB / KNX with this object.
This object is “Current Value” enabled if in parameter window “X: General” the function
“Current Detection” is activated. In Parameter window “X: Current Detection” it can be
programmed if you are dealing with a 1byte or a 2byte data type. With a 1byte output
value currents with a resolution of Id = 100 mA (0.1 A) are represented.
With a 2byte-value a resolution of Id = 1 mA is possible. See section 2.9 for the current
value accuracy.
27...1)
247
Status Current-Threshold 1
Output X
1bit (EIS 1)
DTP 1.002
C, R, T
A “1” (programmable) is sent via this object if the current value does not exceed the threshold1
plus the hysteresis threshold 1. If the threshold 1 minus the threshold 1 hysteresis is not
exceeded, the object has the value “0” (programmable). Parameterisation is implemented in
the parameter window “X: Current detection”.
The exact function of the current threshold function is described in section 4.1.1.
28...1)
248
Status Current-Threshold 2
Output X
1bit (EIS 1)
DTP 1.002
C, R, T
A “1” (programmable) is sent via this object if the current value does not exceed the threshold 2
plus the hysteresis threshold 2. If the threshold 2 minus the threshold 2 hysteresis is not exceeded, the object has the value “0” (programmable). Parameterisation is implemented in the
parameter window “X: Current detection”.
The exact function of the current threshold function is described in section 4.1.1.
1)
For the SA/S outputs 2 to max. 12 the respective objects 4x to 24x apply.
Table 31: Time function communication current detection
Switch status
29...1)
249
Telegr. Status Switch
Output X
1bit (EIS 1)
DPT 1.002
C, T
This object is visible if the parameter “Status response of switching state Object “Telegr. Status
Switch” in the parameter window “A: General” is assigned with the value “yes”.
The object value directly indicates the current contact position of the switching relay. Via the
parameter “Status response of switching state Object ‘Telegr. Status Switch’” in parameter
window “X: General”, it is possible to set if the open relay contact is displayed with the value
“0” or “1”.
1)
For the SA/S outputs 2 to max. 12 the respective objects 49 to 249 apply.
Table 32: Communication object switch status
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Commissioning
3.5
In the “Heating Actuator” operating mode the Switch Actuator is generally
used to control an electro-thermal valve drive. Room temperature can be
controlled in conjunction with a room thermostat or room thermometer which
controls the Switch Actuator.
Operating mode
“Heating Actuator”
Various types of control are possible, e.g. PWM and 2-step control (1bit)
or a continuous control (1byte).
Each individual output of the Switch Actuator can be controlled via a 1bit
control value (2-step control, PWM control, pulse width modulation).
The switch objects of the outputs must be linked with the control value
objects of the room thermostat/controller. It is important to ensure that the
parameters of the room thermostats on “continuous 2-point control” or
“switching on-off control” are set.
With so-called continuous control, a 1byte-value (0...255) is used as an input
signal, which is converted to a programmable cycle time in the ON and OFF
command of the switch relay.
At 0 % the valve is closed and at 100 % it is fully opened. Intermediate values are calculated using pulse width modulation (PWM), refer to 4.3.4.
When SA/S Switch Actuators are used in heating technology, it is important
to observe the electrical and mechanical endurance (refer to the technical
data in section 2) of the actuator. Due to small cycle times with continuous
control, it is possible that a high number of switching operations are the
result which can quickly mean that the contact life of the Switch Actuator is
very quickly at an end.
Electromechanical switch actuators which include the SA/S Switch
Actuator feature mechanical contacts. On the one hand electrical isolation is
thus achieved and on the other hand a very high switching capacity. On the
other hand this is associated with switching noises and mechanical wear,
which means that the switch relay reaches the end of its life after a certain
number of switching operations. Under these aspects, it can be useful to
use an electronic switch actuator (e.g. ES/S 4.1.1) for heating control. These
actuators do not feature electrical isolation and have a much lower switching
capacity, but the have a higher mechanical endurance.
In the mode “Heating Actuator“ the current detection function is also
available for the switch actuators SA/S x.x.xS, refer to capture 3.4.1.8.
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3.5.1
Every output of an SA/S Switch Actuator can assume the function of a
heating actuator. In the following sections the parameter windows will be
described, which are available for setting the output as a heating actuator.
Parameter window
for operating mode
“Heating Actuator”
If an output has been selected as a heating actuator, it is
particularly important to consider the endurance of the relay
(see technical data section 2). This is essential if the output is
used for a continuous controller.
3.5.1.1 Parameter window
“General” – Heating
Actuator
Fig. 31: Parameter window “X: General” - heating actuator
This parameter window appears if in parameter window “X: General”
the operating mode “Heating Actuator” is selected. Alternatively, it is
possible to select the “Switch Actuator” operating mode (see section 3.4).
Parameter “Enable function Current Detection”
With this parameter the current detection function can be enabled.
The current detection has the same function and programming features as
has been described in section 3.4.1.8 for the operating mode “Switch
Actuator”.
Options:
no
yes
Parameter “Connected valve type”
In this parameter you can set the valve type which is controlled by the switch
actuator.
Options:
normally closed
normally open
With “normally closed”, opening of the valve is achieved by closing the
relay. Accordingly, with “normally open” opening of the valve, it is achieved
by opening the relay.
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Parameter “Control telegram is received as”
The heating actuator can either be controlled via the 1-bit object “Switch”
or the 1-byte object “Control value (PWM)”.
Options:
1bit (PWM or on-off-control)
1byte (continuous)
In 1bit control, the heating actuator functions in a similar way to a standard
switch actuator: The room thermostat controls the heating actuator via
standard switching commands. A 2-step control of the control value can
be implemented in this way. The 1bit value can originate from a pulse width
modulation (PWM) which a room thermostat has calculated.
Only during a malfunction when the control signal is not received by the
room thermostat will the switch actuator undertake an autonomous PWM
calculation. The switch actuator uses the programmable PWM cycle time for
this purpose.
For 1byte control, a value of 0..255 (corresponds to 0 %..100 %) is preset by
the room thermostat. This process is also known as “continuous-action control”. At 0 % the valve is closed and at 100 % it is fully opened. The heating
actuator controls intermediate values via pulse width modulation
(see section 4.3.4).
Parameter “Status response of switching state Object
‚Telegr. Status Switch‘”
This parameter enables the object “Telegr. Status Switch” and defines the
method of function.
Options:
no
yes (0 = open, 1 = closed)
yes (1 = open, 0 = closed)
The value of the object “Telegr. Status Switch” always defines the current
contact position. The specification relates to the relay of the switch actuator
and not to the valve positions.
It can be programmed if “0” is to be used to indicate an opened or closed
relay contact.
The reaction of the valve is dependent on the position of the switch actuator
relay and the valve type (normally open or normally closed).
Parameter “Transmit status response Object ‚Telegr. Status heating‘”
This parameter is only visible with continuous control with a 1byte object
value. For 2 step control the current control value means the same as the
object “Telegr. Status Switch”.
With the parameter “Transmit status response” the object “Telegr. Status
heating” is enabled. Via this object the current control value can be read as
1byte or 1bit-values.
Options:
no
yes, 0 % = “0” otherwise “1” (1bit)
yes, 0 % = “0” otherwise “0” (1bit)
yes, continuous control value (1byte)
With the setting “no” the control value is written into the object “Telegr.
Status heating”.
The programming “0 % = “0” otherwise “1” (1bit)” and “0 % = “1” otherwise
“1” (1bit)” enable a 1bit “Telegr. Status heating”.
The setting “continuous control value (1byte)” enables a 1byte “Telegr. Status
heating”. The current control value will be sent.
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Parameter “PWM cycle time for continuous control minutes (3...65.535)”
The interpulse period of the pulse width modulation for 1byte control
(continuous-action control) is set here. It corresponds to the cycle time tCYC
see section 4.3.4. The value is entered in minutes and seconds
Options:
0...59 seconds
3...65.535 minutes
For 1bit control, the pulse width modulation is only used when controlling the
actuator in fault mode, during forced operation and directly after bus voltage
recovery.
The time has been limited to 3 minutes in order to suit the endurance of the
switch relay. See section 4.3.5 to examine the endurance.
Parameter “Reaction on bus voltage failure”
With this parameter you set how the contacts and how the valve drive is
actuated should the bus voltage fail.
Options:
unchanged
Contact closed
Contact open
Only the energy for the switching action is available when the bus voltage
fails. If a normally closed valve is used a closed contact means an open valve
(100 %) or a closed valve (0 %) with an open contact.
A normally opened valve has the opposite effect.
A middle position of the valve can not be set with bus voltage failure. The
valve moves either to its closed (0 %) or open (100 %) end position with bus
voltage failure.
Parameter “Position of the valve drive on bus voltage failure”
This parameter sets how the valve drive is triggered on failure of the bus
voltage, until the first or control command is received from the room
thermostat. Until a signal is received from the controller, a pulse width
modulation for continuous-action control is set here using the programmed
PWM cycle time.
Options:
0 % (closed)
10 % (26)
...
90 % (230)
100 % (open)
The values in brackets correspond to a 1byte-value.
The programmed value is used as the PWM cycle time.
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ABB i-bus ® EIB / KNX
Commissioning
3.5.1.2 Parameter window
“X: Function” –
Heating Actuator
Fig. 32: Parameter window “X: Function” – Heating Actuator
Parameter “Enable monitoring of the controller”
The cyclic monitoring of the room thermostat can be enabled here.
Options:
no
yes
The failure of the thermostat can thus be detected. The output switches to
fault mode and moves to a defined position. The respective monitoring
object “Telegr. RTR fault” must be enabled in the parameter window
“X: monitoring”.
Parameter “Enable function forced operation”
The forced operation of the output can be enabled here in order to move the
outputs to a specific position e.g. for inspection purposes.
Options:
no
yes
With “yes” the parameter window “Forced operation” and the object “Forced
operation” are enabled.
Parameter “Enable function‚ valve purge‘”
The cyclic valve purge can be enabled here to prevent deposits from forming
in the valves.
Options:
no
yes
With “yes” the parameter window “Purge” and the object “Trigger valve
purge” and “Telegr. Status valve purge” are enabled.
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Commissioning
3.5.1.3 Parameter window
“Monitoring”
Fig. 33: Parameter window “X: Monitoring”
This parameter window is visible if the function monitoring of the room
thermostat is enabled be entering “yes” in the parameter window
“X: Function”.
Parameter “Cyclic monitoring time of room thermostat”
The telegrams of the room thermostat are transferred to the electronic
actuator at specific intervals. If one or more of the subsequent telegrams
is omitted, this can indicate a communications fault or a defect in the room
thermostat. If there are no telegrams to the objects “Switch” or “Control
value (PWM)” during the period defined in this parameter, the actuator
switches to fault mode and triggers a safety position. The fault mode is
ended as soon as a telegram is received as a control value.
Options:
0...59 seconds
0...60...65.535 minutes
Note:
If this parameter window is visible, the room thermostat
must send the control value cyclically, otherwise no function
is possible. The monitoring time should be greater than the
cycle time for sending (recommended: factor 2).
Parameter “Position of the valve drive during fault of room thermostat”
The safety position which is triggered by the actuator in fault mode is defined
here.
Options:
unchanged
0 % (closed)
10 % (26)
...
90 % (230)
100 % (open)
The values in brackets correspond to a 1byte-value.
The switch cycle time tCYC of the control is defined in the parameter “PWM
cycle time for continuous control” in the parameter window “X: General”.
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ABB i-bus ® EIB / KNX
Commissioning
Parameter “Enable object “Telegr. RTR fault”
In this parameter the object “Enable object “Telegr. RTR fault” can be
enabled.
Options:
no
yes
It has the object value “1” during a malfunction. If there is no malfunction,
the object value is “0”.
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Commissioning
3.5.1.4 Parameter window
“Forced operation”
Fig. 34: Parameter window “X: Forced operation
During a forced operation, the actuator triggers a freely adjustable forced
position. This has the highest priority i.e. it is not modified by a valve purge or
safety position. The forced operation can be activated via the object “Forced
Positioning” = “1” and deactivated via “Forced Positioning” = “0”.
Parameter “Valve position during forced positioning”
The valve position triggered by the actuator during the forced operation is
defined in this parameter.
Options:
unchanged
0 % (closed)
10 % (26)
...
90 % (230)
100 % (open)
The values in brackets correspond to a 1byte-value.
The switch cycle time tCYC of the control is defined in the parameter “PWM
cycle time for continuous control” in the parameter window “X: General”.
At the end of forced operation the switch actuator returns to its normal
method of operation and calculates its next valve value from the incoming
values of “Switch” or “Control value (PWM)”.
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ABB i-bus ® EIB / KNX
Commissioning
3.5.1.5 Parameter window
“Valve Purge”
Fig. 35: Parameter window “X: Valve Purge”
Regular purging of a heating valve can prevent deposits from forming in the
valve area and restricting the valve function. This is particularly important at
times when the valve position does not change very much. The valve is
opened to the maximum during a valve purge. It can be triggered via the
object “Trigger valve purge” and/or automatically at adjustable intervals.
Parameter “Time of valve purge in minutes (0...255)”
The duration of a valve purge is set here in minutes.
Options:
0...10...255
Parameter “Automatic valve purge”
The valve is automatically purged at adjustable intervals with this parameter:
Options:
disable
one times per day
one times per week
one times per month
A purge can be initiated by the object “Trigger valve purge”.
The timer for automatic purging starts to operate if the parameter is loaded
into the actuator. With a renewed download, the timer will reset again and the
time runs from the beginning.
With a valve purge the time is reset too. This happens with an automatic
valve purge or with a manual trigger of the valve purge by the object “trigger
valve purge“. A functional switching of the actuator do not influence the valve
purge time.
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ABB i-bus ® EIB / KNX
Commissioning
3.5.2
The “General device communication objects” are the same objects with
the same function as occur in the “Switch Actuator” operating mode.
Communication objects
“Heating Actuator”
General device communication objects
No.
0
Function
In operation
Object name
General
Object name
1bit (EIS 1)
DPT 1.002
Flags
C, R, T
In order to regularly verify the presence of the Switch Actuator EIB / KNX, a monitoring
telegram can be sent cyclically on the bus. The communication¬ object is only visible if the
parameter “ Send cyclical “In operation” telegram (0...65.535s, 0 = inactive” in the parameter
window “General has been activated (“yes”)
Telegram value
1
“1” Status
Safety Priority 1
General
1bit (EIS 1)
DPT 1.005
C, W, U
The Switch Actuator can receive a 1bit telegram via this communication object, which another
EIB / KNX slave (e.g. diagnosis unit, wind sensor, etc.) sends cyclically. The communication
capability of the bus or sensor (signalling device) can be monitored with the receipt of the telegram. If the Switch Actuator does not receive a telegram at the communication object
“Safety Priority 1” (value can be programmed in the parameter window “General”) within a
determined period, a malfunction is assumed and a response as defined in parameter window
“X: Safety” is triggered. The output of the Switch Actuator assumes the safety state and does
not distribute telegrams. Only after the communication object “Safety Priority 1” has received
a “1” or “0” (depending on the programming) will the incoming telegrams be processed again
and the contact position changed.
The monitoring time can be set in the parameter window “General” via the parameter “Control
period in seconds”.
The safety priority 1 can also be triggered if a telegram with the programmable trigger value
(in the parameter window “General”) has been received.
2
Safety Priority 2
General
1bit (EIS 1)
DPT 1.005
C, W, U
This communication object has the same function as the “Safety Priority 1” objects described
beforehand, but for a second safety priority.
3
Safety Priority 3
General
1bit (EIS 1)
DPT 1.005
C, W, U
This communication object has the same function as the “Safety Priority 1” objects described
beforehand, but for a third safety priority.
4...9
Free
not assigned
Table 33: Communication objects “General” per device
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ABB i-bus ® EIB / KNX
Commissioning
Communication objects on every output
No.
10...1)
230
Function
Telegr. Switch
Object name
Output X
Data type
1bit (EIS 1)
DPT 1.001
Flags
C, W
Object “Switch”: 1bit (EIS1): This object is visible if the control of the “Heating Actuator” is
implemented via a 1bit object. The output is controlled directly depending on if the valve is a
“normally open” or “normally closed” type.
Telegram value:
10... 1)
230
Control value (PWM)
“0”
valve closes
“1”
valve opens
Output X
1byte (EIS 6)
DPT 5.010
C, W
Object “Control value (PWM)”: 1byte (EIS6): This object is visible if the actuation of the
heating actuator occurs via a 1byte object, e.g. within continuous control. The object value
[0…255] is determined by the variable mark-to-space of the valve. At object value “0” the valve
is closed and at object value “255” it is fully opened.
Telegram value
11... 1) Trigger valve purge
231
“0”
Valve closed
“255”
Valve fully opened
Output X
1bit (EIS 1)
DPT 1.001
C, W
Object “Trigger valve purge”: 1bit (EIS1): If the value “1” is received the valve is opened for
the duration of the valve purge. If the value “0” is received the valve purge ends. This object is
visible if the purge function is enabled in the parameters.
Telegram value
12... 1) Telegr. Status valve purge
232
“1”
start valve purge
“0”
end valve purge
Output X
1bit (EIS 1)
DPT 1.002
C, T
Object “Telegr. Status valve purge”: 1bit (EIS1): This object indicates if the valve purge is
active or inactive.
Telegram value
1)
“0”
valve purge is inactive
“1”
valve purge is active
For the SA/S outputs 2 to max. 12 the respective objects 3x to 13x apply.
Table 34: Communication objects “General” on every output
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Commissioning
Function monitoring controller
No.
Function
13... 1) Telegr. RTR fault
233
Object name
Output X
Object name
1bit (EIS 1)
DPT 1.005
Flags
C, T
Object “Telegr. RTR fault”: 1bit (EIS1): This object indicates a possible fault in the room
thermostat (RTR). The object “Switch” or “Control value (PWM)” can be cyclically monitored.
If the object value is not received for a programmable time, the device assumes that the room
thermostat has failed and signals a fault.
Telegram value
1)
“0”
no fault
“1”
fault
For the SA/S outputs 2 to max. 12 the respective objects 33 to 233 apply.
Table 35: Communication object monitoring controller
Function forced operation
No.
Function
14... 1) Forced operation
234
Object name
Output X
Object name
1bit (EIS 1)
DPT 1.003
Flags
C, W
Object “Forced operation”: 1bit (EIS1): This object sets the output in a defined state and
blocks it. If the value “1” is received, forced operation is activated and the output triggers the
programmed valve position. If the value “0” is received forced operation ends. The object is
enabled with the parameters.
Telegram value
1)
“0”
forced operation ended
“1”
start forced operation
For the SA/S outputs 2 to max. 12 the respective objects 34 to 234 apply.
Table 36: Communication object monitoring controller
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ABB i-bus ® EIB / KNX
Commissioning
Status objects
No.
Function
15... 1) Telegr. Status heating
235
Object name
Output X
Object name
1byte (EIS 6)
DPT 5.010
Flags
C, W
Object “Telegr. Status heating” 1byte (EIS6): This object is visible if “1byte (continuous)”
has been selected as parameter “Control telegram is received as” in parameter window
“X: General”. It signals the current control value of the output. The object value is sent with
changes.
Telegram value
15... 1)
235
Telegr. Status heating
1byte control value
Output X
1bit (EIS 1)
DPT 1.002
C, T
Object “Telegr. Status heating” 1bit (EIS1): This object is visible if the function “heating
actuator” and in parameter window “X: General” the parameter “1byte (continuous)” are
selected and the monitoring of the control value is parameterise as 1-bit value. In this case
the object value will monitor the digital control value of the output. The object value is sent
with change.
The setting “0% = ‘0’ else ‘1’ (1bit)” monitore the
Telegram value
“0”
if control value is 0%
“1”
if control value is not 0%
The setting “0% = ‘1’ else ‘0’ (1bit)” monitore the
Telegram value
“0”
if control value not 0%
“1”
if control value is 0%
16... 1) free
25
up to
236...
245
1)
not assigned
For the SA/S outputs 2 to max. 12 the respective objects 3x to 23x apply.
Table 37: Time function communication status
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ABB i-bus ® EIB / KNX
Commissioning
Current detection objects
No.
26...1)
246
Function
Current Value
Object name
Output X
Object name
1byte (EIS 6)
DTP 5.010
2byte (EIS 10)
DPT 7.001
Flags
C, R, T
The currently detected current value can be sent on the EIB / KNX with this object.
This object is “Current Value” enabled if in parameter window “X: General” the function
“Current Detection” is activated. In Parameter window “X: Current Detection” it can be
programmed if you are dealing with a 1byte or a 2byte data type. With a 1byte output
value currents with a resolution of Id = 100 mA (0.1 A) are represented.
With a 2byte-value a resolution of Id = 1 mA is possible. See section 2.9 for the current
value accuracy.
27...1)
247
Status Current-Threshold 1
Output X
1bit (EIS 1)
DTP 1.002
C, R, T
A “1” (programmable) is sent via this object if the current value does not exceed the threshold1
plus the hysteresis threshold 1. If the threshold 1 minus the threshold 1 hysteresis is not
exceeded, the object has the value “0” (programmable). Parameterisation is implemented in
the parameter window “X: Current detection”.
The exact function of the current threshold function is described in section 4.1.1.
28...1)
248
Status Current-Threshold 2
Output X
1bit (EIS 1)
DTP 1.002
C, R, T
A “1” (programmable) is sent via this object if the current value does not exceed the threshold 2
plus the hysteresis threshold 2. If the threshold 2 minus the threshold 2 hysteresis is not exceeded, the object has the value “0” (programmable). Parameterisation is implemented in the
parameter window “X: Current detection”.
The exact function of the current threshold function is described in section 4.1.1.
1)
For the SA/S outputs 2 to max. 12 the respective objects 3x to 23x and 4x to 24x apply.
Continuation Table 37: Time function communication status
Status switch object
No.
Function
29... 1) Telegr. Status Switch
249
Object name
Output X
Object name
1bit (EIS 1)
DPT 1.002
Flags
C, T
Object “Telegr. Status switch”: 1bit (EIS1): This object is visible if the feedback is enabled in
the parameter settings. It registers the status of the contact position of the output. The object
value is sent with changes.
Telegram value
“0”
“1”
is in the parameter window “X: Current
Detection”,
programmable, if an open or closed contact
is represented by a “1” or “0”.
The value of the object “Telegr. Status Switch” always defines the current contact position.
The specification relates to the relay of the switch actuator and not to the valve positions.
The reaction of the valve is dependent on the position of the switch actuator relay and the
valve type (normally open or normally closed).
1)
For the SA/S outputs 2 to max. 12 the respective objects 39 to 239 and 49 to 249 apply.
Continuation Table 37: Time function communication status
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ABB i-bus ® EIB / KNX
Planning and application
4
Planning and
application
In this section you will find some tips and application examples for practical
use of the switch actuators.
4.1
Current detection
The current detection function can open many new fields of application for
the switch actuators. The following listing is simply a short excerpt of
possible applications.
• Load current detection (from 100 mA)
• Detection of a malfunction of important equipment
• Preventative detection of malfunctions by continuous
current monitoring
• Recording of actual operating hours
• Signalling of maintenance or service work
• Detection of open circuits
• Recording of switching operations per time interval
• Energy and load management
• Monitoring and signalling
In the following some application examples are described in more detail for
the current detection.
4.1.1
Threshold function
The current detection function features two independent thresholds.
The detected current value will fluctuate by about 25 mA due to the necessary
analogue/digital conversion of the detected load current. In order to avoid a
continuous change of the threshold value state, the thresholds for the current
recognition always feature a hysteresis function. The width of the hysteresis
band is determined by the programmable “Hysteresis thresholds”.
The following illustration with its hysteresis thresholds should simplify
comprehension of the threshold value function:
Detected current value
plus hysteresis threshold
Threshold
minus hysteresis threshold
Objekt value
"Status current threshold x"
"1"
"0"
Fig. 36: Current threshold
If the value exceeds the upper (plus) hysteresis threshold or falls below the
lower (minus) hysteresis threshold, the object value “Status CurrentThreshold x” is modified and sent to the bus. This object value can be
programmed in parameter window “X: Current detection”. In the example
shown, the setting “send “1” at crossing over – “0” at crossing lower” has
been set.
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Planning and application
4.1.2
A switch actuator with current detection is predestined for displaying and
recording operating states of electrical loads.
Display operating states
The operating state is detected indirectly via the load current. If the load
current exceeds both thresholds, an ON telegram is sent via the bus, if the
value drops below both thresholds an OFF telegram is issued. This ON/OFF
telegram can be received for example by a Universal Concentrator and
displayed on the display panel.
Electrical load
(e.g. washing machine)
SA/S 4.16.5S
Universal concentrator
UK/S 32.1
Display panel
Fig. 37: Display operating states
4.1.3
Logging
operating hours
With the help of current detection in the switch actuator and a separate
meter or counter element, it is possible to record, signal and display the
actual electrical operating hours of electrical loads. This function can be
used in facility management or for preventative maintenance and service
planning. Filter exchange in air-conditioning systems or the exchange of
lamp elements can be optimised and planned in advance.
Electrical load
Fig. 38: Operating hours detection
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SA/S 4.16.5S
Operating hours meter
ABB i-bus ® EIB / KNX
Planning and application
4.1.4
Trend analysis is used to monitor the states of electrical systems over long
periods and to receive early warnings of possible defects. The system
operator can use this information for planning and carrying out his
inspections and to undertake a repair when indicated before the system
fails. If for example, the fault current value changes, telegrams are sent on
the bus. These telegrams can be evaluated on a PC and can be displayed
as a diagram using visualisation software. Thus, changes which occur over
an extended period are easily recognisable. If the trend analysis is combined
with protocolling, a defective device can be quickly and easily identified.
Trend analysis
Electrical system
(e.g. EDP system)
Switch Actuator
SA/S 4.16.5S
Monitoring of 2.5 KW
of heating furnace
Interface RS232
EA/S 232
Load current (A) Time
Operating hour detection
Time "ON" Time "OFF"
Visualisation
Heating element fault (ageing)
Initiate repairs
Time
Fig. 39: Trend analysis
4.1.5
Current readout
The switch actuators with current recognition are not current measurement
devices. The recognised current with its tolerances (see technical data
section 2) can be displayed.
Via the EIB, this current value can be sent to a complex maintenance centre
or a simple LCD display (e.g. LD/W, Panels). There are no obstacles to further
processing or display. Hereby, real-time monitoring or facility management of
the installation is possible.
Electrical load
(e.g. machine)
SA/S 4.16.5S
LCD-Display
LD/W
Fig. 40: Current display
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ABB i-bus ® EIB / KNX
Planning and application
4.2
Operating mode
“Switch Actuator”
The following illustration indicates the sequence in which the functions of the
“Switch Actuator” operating mode are processed. Objects, which lead to the
same box have the same priority and are processed in the sequence in which
the telegrams are received.
4.2.1
Function chart
Object input
Object output
Switch command
Switch
Switch
Preset1/2 access and storage
Preset
8bit scene/Store
Szenen
Threshold input
Change threshold 1
Scenes
Connection1
Logic
Logical connection
Connection2
Logical connection
Disable Time Function
Time
Warn
Duration of staircase lighting
Staircase lighting
Staircase lighting
Delay
Flashing
Permanent ON
Permanent ON
Safety
yes
Safety Priority 1
no
Forced Positioning
no
yes
Safety Priority 2
no
yes
Forced
safty operation
yes
Safety Priority 3
no
Bus voltage failure
Evaluate contact position
Switch relay
Fig. 41: Function chart switch actuator mode
84
Feedback
ABB i-bus ® EIB / KNX
Planning and application
Example:
4.2.2
Time functions
If a telegram is received via the switch object, it is connected
with both logic objects if they are activated. The result serves
as the input signal for the time function. If this has not been
disabled, the respective trigger signal is generated (e.g. delay,
flashing, etc.). Before the switch command reaches the relay,
the safety priorities and forced operation are verified and will be
implemented if necessary. Finally, the switching action is only
dependent on the bus voltage state. The relay is switched if a
switching state allows it.
The time function can be enabled via the bus (1bit communication object
“Disable Time Function”) with “0” and disabled via “1”. With this function
the staircase lighting function, the time delay or flashing can be disabled.
The switch actuator operates without a delay as long as the time function
is disabled.
With this function, e.g. it is possible to switch between the staircase lighting
function (night mode) and the normal ON / OFF switching function
(day mode).
A further application is the deactivation of ON and OFF switch delays.
4.2.2.1 Staircase lighting function
Output
ON
TON
OFF
Object "Switch"
Object Staircase
warning
Fig. 42: Diagram staircase lighting time
After the staircase lighting time TON the output switches off automatically.
With every “1” telegram the time will restart (“Retrigger function”). This
behaviour is the basic with the staircase function, when no warning function
is activated.
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ABB i-bus ® EIB / KNX
Planning and application
A warning function enables the user to be warned in good time before the
staircase lighting time elapses. The warning can be carried out by switching
the output on/off briefly or by sending an object.
Output
ON
TON
OFF
TWarn
Object "Switch"
Object Staircase
warning
Fig. 43: Diagram staircase lighting time warning function
The warning time TWARN extends the ON phase. At the start of the warning
time the output can be briefly switched on and off and/or the object “Staircase warning” can be written with a “1”. The output is switched off briefly
for the period “TWARN” after the staircase lighting time “TON” elapses and the
object “Warning stairc. lighting” is sent. As a result, for example, half of the
lighting is switched off and a LED is switched on as a warning.
The entire staircase lighting time in which the staircase lighting is on is thus
the time period TON plus TWARN.
With pumping, the user can adapt the staircase lighting time to the current
requirements by pressing the push button several times in succession.
The maximum duration of the staircase lighting time can be set in the
parameters.
Output
ON
TON
TON
TON
TWarn
OFF
Object "Switch"
Object Staircase
warning
Fig. 44: Diagram staircase lighting time pumping
If the device receives a further ON command when the staircase lighting is
switched on, the staircase lighting time is added to the remaining period.
The warning time does not change due to “Pumping” and is added to the
extended (x-fold TON) ON time.
Application:
86
Lighting control in staircases
Monitoring of telegrams
ABB i-bus ® EIB / KNX
Planning and application
4.2.2.2 ON/OFF delay
The ON/OFF delay causes the output to be switched on or off with a delay.
Output
ON
OFF
Object "Switch"
Output
ON
OFF
Object "Switch"
Fig. 45: Diagram ON/OFF delay time
After a switching command, the delay period TD1 or TD0 starts, after which
the output initiates the switch command.
If a renewed ON telegram “1” is received during the switch on delay, the ON
delay time restarts. The same applies to the OFF delay. If a renewed OFF
telegram “0” is received during the switch off delay, the OFF delay time
restarts.
Note:
4.2.2.3 Flashing
If the device receives an OFF command during the ON delay
period TD1, the ON command is rejected.
The output can flash by switching on and off periodically.
Output
ON
T ON
T OFF
OFF
"1"
Object "Switch"
"0"
Fig. 46: Flashing diagram
The ON time (TON) and OFF time (TOFF) during flashing can be parameterised.
Note:
The contact life of the SA/S contacts is limited and should be
taken from the technical data in section 2. It could be useful
to limit the switching operations with the parameter “Number
of ON-impulses”.
Furthermore, due to the limited switching energy in the
switch actuator, it is possible that a delay can occur in the
switching sequence.
The possible switching operations per minute refer capture 2.
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ABB i-bus ® EIB / KNX
Planning and application
4.2.3
With the “Logic” function, it is possible to link the switching of the output
with certain conditions. Two logic objects are available:
Logical connection
AND, OR,
EXOR, Gate
Object "Switch"
Logic
connection
Object "Connection 1"
AND, OR,
EXOR, Gate
Logic
connection
Object "Connection 2"
Output
Fig. 47: Logic function chart
First, the object “Switch” is evaluated together with the object “Logical
connection 1”. The result is linked with the object “Logical connection 2”.
The following logic functions are possible:
Logical
function
AND
OR
XOR
Gate
function
Object values
Switch
Connection
0
0
1
1
0
0
0
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
1
1
0
1
0
1
0
1
0
1
Result
0
0
0
1
0
1
0
1
0
1
1
0
0
0
0
1
Explanation
The result is 1 if both input
values are 1.
The result is 1 if one of both
input values is 1.
The result is 1 if both input
values have a different value.
The object “Switch” is only
let through if the gate is open.
Otherwise the receipt of the
object “Switch” is ignored.
Example and assumptions:
See below
Table 40: Logic functions AND, OR, XOR, Gate
The logic function is recalculated each time an object value is received.
Example gate function:
– The gate function is parameterised so that it is disabled if the object
“Logical connection x” is a “0”.
– The output of the logic operation is “0”
– Object “Logical connection 1” receives “0”, i.e. gate disabled
– Object “Switch” receives “0”, “1”, “0”, “1”. Output of the logic operation
always remains “0”
– Object “Logical connection x” receives “1”, i.e. gate enabled
– Output of logic operation is recalculated.
Note:
88
If telegrams are received when object “Switch” is disabled,
they are not stored.
ABB i-bus ® EIB / KNX
Planning and application
4.2.4
A parameterisable switching state can be call with the help of presets. Lightscenes can therefore be implemented for example by a 1bit object.
Presets
Call preset
Retrieve preset
Short butten
operation
OFF
ON
ON
Actuator 1
Actuator 2
Actuator 3
Fig. 48: Controlling light scenes via presets
Switch states (“preset values”) can be recalled via the object “Recall Preset
1/2”. A maximum of 2 preset values are available for each output:
Action
Recall Preset1
Recall Preset2
Telegram
Object “Recall Preset 1/2” = 0
Object “Recall Preset 1/2” = 1
Table 41: Recalled Preset objects
Store preset
Set preset
Long butten
operation
ON
OFF
ON
Actuator 1
Actuator 2
Actuator 3
Fig. 49: Storing the current output state as the new preset value
The current switching state is stored as a new preset value via the object
“Set preset 1/2”. The user can thus adapt a lightscene for example.
The presets are stored via the following values:
Action
Store Preset1
Store Preset2
Telegram
Object “Set Preset 1/2” = 0
Object “Set Preset 1/2” = 1
Table 42: Set Preset objects
89
ABB i-bus ® EIB / KNX
Planning and application
Special function: Restore state
A useful special function can also be assigned to preset1, which is used
to recreate the brightness level (states) which was present before retrieving
preset2. The following diagram clarifies this:
Actuator 1
Actuator 2
Actuator 3
ON
OFF
ON
OFF
ON
ON
ON
OFF
ON
Old state
Retrieve Preset2
Restore old state
Preset1
Fig. 50: Restoring the old brightness state (example)
This function can be used for example after a presentation to restore the
lighting to the state it was in beforehand.
90
ABB i-bus ® EIB / KNX
4.2.5
Planning and application
8-bit scene
Scene No. <xx>, retrieve
Short button
operation
OFF
ON
OFF
Actuator 1
Actuator 2
Actuator 3
Fig. 51: Recall scene, 8-bit scene
In the 8-bit scene, the push button gives the actuator the instruction to
recall a scene. The scene is not stored in the push button but in the
actuator. All the actuators are addressed via the same group address.
A single telegram is sufficient to recall the scene.
A scene number is sent in the telegram value which must match the scene
number in the parameters of the actuator.
Up to 64 different scenes are managed via a single group address. An 8-bit
scene telegram contains the retrieval and storing of a scene.
In the following the 8-bit scene function which controls multiple EIB / KNX
devices is described.
With the 8-bit scene, is possible to recall one of 64 scenes or to connect
multiple EIB / KNX devices in an 8bit scene, e.g. shutter, switch actuator and
DALI gateway. The scene can be recalled or stored using a single telegram.
However, all devices must be programmed using the same scene number for
this purpose.
Each EIB / KNX device involved receives the 8-bit scene telegram and
independently controls the scene values. For example, the outputs are
switched on or off via the switch actuator, the shutters actuator moves the
shutters to a defined position or the DALI gateway dims its output to the
pre-programmed brightness values.
Up to 64 different scenes can be managed via a single EIB / KNX group
address. An 8-bit scene telegram contains the following information
(see the code table in Appendix A2).
– Number of the scene (1…65)
– Recalled scene/store scene
91
ABB i-bus ® EIB / KNX
Planning and application
DALI lightscene 8
Brightness values
Device 1.1.1
Scene 8
Shutter position
Device 1.1.2
EIB/KNX retrieve scene 8
with 8 bit telegram
Telegram <7>
Switch Actuator scene 8
Device 1.1.3
Scene 8
Device 1.1.4
Switch Actuator
Fig. 52: 8bit scene example: Recall scene No. 8
Example:
An EIB / KNX 8bit scene (No. 8) comprises of a single lamp,
which is connected to a DALI gateway via two switch
actuators. Furthermore, two shutters are integrated into
the scene via a shutter actuator. The scene can be recalled
via a single EIB / KNX telegram. The prerequisite for this is
that all devices have programmed scene 8 accordingly in
the devices. After a telegram has been received, the slave
switches on its scene number 8. The shutter actuator moves
the shutters to the respective position.
Advantage:
The 8bit scene offers a few advantages in comparison to
conventional scene programming. On the one hand only a
single telegram which is received by all participants in the
scene and implemented accordingly, is sent on the bus to
recall a scene. On the other hand, the target position of the
shutter, the contact position of the switch actuator outputs
and the brightness of the DALI slaves are stored in the
participating devices and do not need to be sent via the EIB
each time it is to be recall.
The scene numbering 1 to 65 is recall via the EIB / KNX with
a telegram number 0 to 64. See the code table in Appendix A2 for
the respective scene coding
92
ABB i-bus ® EIB / KNX
Planning and application
4.2.6
The threshold function monitors a 1-byte or 2-byte value. As soon as this
value exceeds or falls below a threshold value, the output can be switched.
The threshold values can be interpreted as hysteresis values:
Threshold function
Threshold values are hysteresis values
Object "Threshold"
ON
Upper threshold
Lower threshold
OFF
Output
ON
OFF
Fig. 53: Threshold values are hysteresis values
When the value exceeds the upper threshold or falls below the lower
threshold, the output is switched.
Note:
If the object “Threshold value” receives a value which does
not exceed or fall below any of the threshold values when
compared to the old value, no switching operations are
triggered.
Note:
The switch actuator can continue to receive telegrams during
the threshold function which can trigger a switching action.
The switch object, the scenes, preset and threshold function
have the same priority and are processed in the sequence in
which they are received.
Threshold values are not hysteresis values
Object "Threshold"
OFF
Upper threshold
ON
Lower threshold
OFF
Output
ON
OFF
ON
OFF
ON
OFF
Fig. 54: Threshold values are not hysteresis values
The output is switched if the value exceeds the upper hysteresis threshold or
falls below the lower hysteresis threshold.
Note:
If the object “Threshold value” receives a value which does not
exceed or fall below any of the threshold values when compared
to the old value, no switching operations are triggered.
93
ABB i-bus ® EIB / KNX
Planning and application
4.3
Operating mode
“Heating Actuator”
The following illustration indicates the sequence in which the functions of the
“heating actuator” operating mode are processed.
4.3.1
Function chart
Fault RTR
Status valve
purge
Status heating
Status switch
Fig. 55: Function chart – heating actuator
94
ABB i-bus ® EIB / KNX
Planning and application
4.3.2
2 step control is the simplest form of control. A control value is not calculated
here. The room thermostat sends a “1” via the object “Switch” if a certain
temperature is exceeded and a “0” if the value drops below a certain
temperature. These switch values are implemented by the actuator.
2 step control
The room thermostat hysteresis limits can be used to stabilise control.
Use of these limits does not affect the method of operation of the switch
actuator.
Nominal temperature
Fig. 56: Diagram 2 step control
A room thermostat can use the control algorithm of a PWM control.
As the room thermostat sends ON and OFF commands to the actuator,
the actuator operates like a 2 step control.
95
ABB i-bus ® EIB / KNX
Planning and application
4.3.3
If the switch actuator receives an 1byte value as an input signal, the switch
actuator can use this value together with the programmed cycle time of the
received value and control an output via a PWM.
PWM control
With PWM control, the value calculated in the control algorithm (0...100 %)
is converted to a PWM. The conversion is always based on a constant cycle
time. If the switch actuator for example, receives a control value of 20 %,
then for a cycle time of 15 minutes a “1” will be sent for 3 minutes (20 % of
15 minutes) and a “0” will be sent for 12 minutes.
Eingang
Input
Control value
t in minutes
Output
Control value
t in minutes
10% on (1.5 min) 20% on (3 min)
90% off (13.5 min) 80% off (12 min)
60% on (9 min)
40% off (6 min)
40% on (6 min)
60% off (9 min)
Fig. 57: PWM control diagram
4.3.4
PWM calculation
With pulse width modulation the control is implemented by a variable
mark-space ratio. The following diagram clarifies this:
100%
40%
0%
tON
tOFF
t
T CYC
Fig. 58: PWM calculation diagram
During the time tON the valve is controlled with OPEN, during the time tOFF
with CLOSE. If tON = 0.4 x tCYC the valve switches on for about 40 %. tCYC is
the so-called PWM cycle time for continuous control.
Pulse width modulation leads to frequent switching of the outputs.
Consider the limited number of switching operations with normal
switch actuators! The use of electronic switch actuators should be
the preferred method.
96
ABB i-bus ® EIB / KNX
Planning and application
4.3.5
Assume that a PWM cycle time of 15 minutes has been selected, this means
that 4 switching operations (switching on/of) occurs each hour. 96 in a day
and 3000 in a month. This amounts to 36000 switching operations a year.
With a relay life of 105 switching operations, this means a Switch Actuator life
of less than 3 years.
Lifetime examination
of a PWM control
If however, the cycle time is set to just 3 minutes, this results in about 150000
switching operations annually, which normally means the Switch Actuator life
would be less than a year.
This observation assumes an AC1 (practically ohmic load) switch loading at
rated current. If the maximum number of switching operations for a purely
mechanical relay loading are assumed, the life of the Switch Actuator is extended. This has an inherent risk, as the contact materials will wear prematurely and cannot safely guarantee conduction of current.
In the following, conventional cycle times for control of various heating
and air-condition systems are listed:
Heating system
Control method
Cycle time
Heating water
Supply temperature 45 °C – 70 °C
PWM
15 minutes
Heating water
Supply temperature < 45 °C
2 step
PWM
–
15 minutes
Underfloor/wall heating
PWM
20 – 30 minutes
Electrical underfloor heating
PWM
20 – 30 minutes
Electrical fan heating
2 step
–
Electrical convection heating
PWM
2 step
10 – 15 minutes
–
Table 43: Cycle times
97
ABB i-bus ® EIB / KNX
Planning and application
4.4
Reaction on bus voltage failure
The reaction of every individual output with bus voltage failure can be
programmed in the parameter window “X: General” with the parameter
“Reaction on bus voltage failure”. This programming acts directly on the
relays and has the highest priority in the entire Switch Actuator, see function
chart in sections 4.2.1 and 4.3.1.
Behaviour during
bus voltage failure,
recovery and download
Before the first switching action is possible after bus voltage recovery, the
actuator will first store enough energy in order to ensure that enough energy
is available to immediately bring all outputs safely to the required position
with a renewed bus voltage failure.
With the programming “Contact unchanged” the relay contact position will
not be changed if the bus voltage fails. That means if the staircase lighting
is on, it will stay on until the bus voltage recovers and a renewed switching
action is received.
After the contact positions are set with bus voltage recovery, the switch
actuator remains functional until the bus voltage recovers.
Reaction on bus voltage recovery
The Switch Actuator draws the energy for switching the contact from the
bus. After the bus voltage has been applied, sufficient energy will only be
available to switch all contacts simultaneously after 10 to 30 seconds,
depending on the actuator type (refer to the technical data in section 2).
Depending on the time “Transmission and switching delay after recovery of
bus voltage” set in the parameter window “General”, the individual outputs
will only assume the desired contact position after this time. If a shorter time
is set, the actuator will only switch the first contact when sufficient energy is
stored in the actuator, in order to ensure that enough energy is available to
immediately bring all outputs safely to the required position with a bus
voltage failure
The switch actuator commences to operate after about 1 to 2 seconds
independently of the programmed “Transmission and switching delay after
recovery of bus voltage”, i.e. the objects are set according to the
programming, e.g. the timer for time delay is started. A switching action or
sending of a telegram is only possible however after the “Transmission and
switching delay after recovery of bus voltage”.
Download:
The actuator is not functional during download. No telegrams are received,
sent and no switching actions are executed. The primary objective is to
ensure that a download has no effect on the current operation. It is thus
possible to undertake a download during normal operation.
In parameter window “X: General” with the parameter “Overwrite scene and
preset with download”, it is possible to select if the actuator should overwrite
scenes and preset values with the programmed values, or retain them during
a download.
In the following table the behaviour of the switch actuator after bus voltage
recovery, download and ETS bus reset are listed:
98
ABB i-bus ® EIB / KNX
Planning and application
Behaviour with:
Bus voltage recovery (BW)
Download
ETS-Bus-Reset
Object values
Generally the values of the object can be
programmed. (see functions below)
Remain as they were.
Overwriting scene and preset values
can be programmed (X: General”)
Remain as they were,
even the scene and
preset values
If not the object is written with the value “0”
Timer
Are not operational
Remains as the are, out of operation
As with download
Contact position
Initially unknown. Modified by receipt of the
latest event in dependence on the function
chart (section 4.2.1).
Unchanged. Only after an event is
received.
As with download
Execution after the send delay time has
timed out (“General”)
Exception is change of the forced
operation and safety priority.
These changes are immediately
verified and executed if required
Switch actuator
Switch object
Programmable (“X: General”)
Unchanged. Evaluation only after an
event has been received.
As with download
Time function
Can be programmed if enabled
(“X: Function”), timer out of operation
Unchanged, timer out of operation
As with download
Staircase lighting
It can be programmed in the parameter
window “X: Function” if the time function is
disabled or not disabled after bus voltage
recovery.
Unchanged. Change only after an
event has been received.
As with download
E.g. the staircase lighting remains on
until it is started again or switched off
Otherwise unchanged. Change only after
a new event has been received.
The staircase lighting time changed via
the bus is lost and is replaced by the ETS
programmed time.
Delays
Unchanged. Change only after an event has
been received.
Unchanged. Change only after an
event has been received.
As with download
Flashing
Unchanged. Change only after an event has
been received.
Unchanged. Change only after an
event has been received.
As with download
Permanent ON
Programmable (“X: Time”)
Unchanged
As with download
Preset / scenes
The preset and scene values in the actuator
will be restored.
Overwriting scene and preset values
can be programmed (X: General)
The preset and scene
values in the actuator
will be restored.
Logic (Object connection)
Programmable (“X: Logic”) Will only be
evaluated after the next event.
Will only be evaluated after the next
event
As with download
Threshold (Object threshold
input)
Programmable (“X: Threshold”) Will only be
evaluated after the next event.
Will only be evaluated after the next
event
As with download
Safety priorities
Inactive, object values are set to inactive
Object values remain.
Monitoring time will be restarted
As with download
Forced Positioning
Programmable (“X: Safety”)
Object values remain.
Monitoring time will be restarted
As with download
Current detection
The current value will be recalculated.
The threshold status will be calculated
from it
The current value will be recalculated. As with download
The threshold status will be calculated
from it
Heating actuator
Valve operation
Position programmable (“X: General”)
Calculation will be continued
As with download
Function
Unchanged
Will be accepted, if changed
Unchanged
Monitoring (Object “RTR
fault”)
Monitoring time will be restarted.
Object value is “0”
Monitoring time will be restarted.
Object value unchanged
As with download
Behaviour forced operation
OFF
Unchanged
As with download
Valve Purge
Monitoring time restarts
Monitoring time restarts
As with download
Table 44: Behaviour with bus voltage failure, recovery and download
99
ABB i-bus ® EIB / KNX
Appendix
Appendix
A.1
Scope of delivery
The ABB i-bus® EIB / KNX Switch Actuator SA/S is supplied with the following
parts. Please check the items received using the following list.
– 1 pc. SA/S x.y.zS1), MDRC
– 1 pc. Installation and operating instructions
– 1 pc. Bus Connection Terminal (red/black)
1)
100
Note:
x = number of outputs (2, 4, 8 or 12)
y = rated current in Ampere (6 A, 10 A, 16 A, or 20 A)
z = 5 = C-Load (200 µF),
S = current detection code letter
ABB i-bus ® EIB / KNX
Appendix
A.2
The table indicates the telegram code for an 8-bit scene in hex and binary
code for the first 64 scenes. When calling or storing a scene an 8-bit value
must normally be sent.
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
56
57
58
59
5A
5B
5C
5D
5E
5F
60
61
62
63
64
65
66
67
68
69
6A
6B
6C
6D
6E
6F
70
71
72
73
74
75
76
77
78
79
7A
7B
7C
7D
7E
7F
80
81
82
83
84
85
86
87
88
89
8A
8B
8C
8D
8E
8F
90
91
92
93
94
95
96
97
98
99
9A
9B
9C
9D
9E
9F
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
AA
AB
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
Scene number
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
Bit
No.
0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
7
6
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
AC
AD
AE
AF
B0
B1
B2
B3
B4
B5
B6
B7
B8
B9
BA
BB
BC
BD
BE
BF
C0
C1
C2
C3
C4
C5
C6
C7
C8
C9
CA
CB
CC
CD
CE
CF
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
DA
DB
DC
DD
DE
DF
E0
E1
E2
E3
E4
E5
E6
E7
E8
E9
EA
EB
EC
ED
EE
EF
F0
F1
F2
F3
F4
F5
F6
F7
F8
F9
FA
FB
FC
FD
FE
FF
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
5
4
3
2
1
0
Scene number
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Recall (A)/
Store (S)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
2
Scene number
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
3
Not defined
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
4
Recall/ storing
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
5
Hexadecimal
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
6
8bit value
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
7
Recall (A)/
Store (S)
Scene number
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Bit
No.
0
Not defined
1
Recall/ storing
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
Hexadecimal
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
8bit value
00
01
02
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
0F
10
11
12
13
14
15
16
17
18
19
1A
1B
1C
1D
1E
1F
20
21
22
23
24
25
26
27
28
29
2A
2B
2C
2D
2E
2F
30
31
32
33
34
35
36
37
38
39
3A
3B
3C
3D
3E
3F
40
41
42
43
44
45
46
47
48
49
4A
4B
4C
4D
4E
4F
50
51
52
53
54
55
4
Recall (A)/
Store (S)
Not defined
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
5
Scene number
Recall/ storing
6
Hexadecimal
7
8bit value
Bit
No.
Scene number
Code table 8-bit
scene telegram
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
Table 45: Code table 8bit scene
101
ABB i-bus ® EIB / KNX
Ordering information
2CDC 071 017 F0005
A.3
Appendix
Type
Version
MB Order Code
**
bbn
40 16779
EAN
Pack
Price Unit
group weight unit
1 pc. [Pc.]
[kg]
Switch Actuators, 6 A, MDRC
Switches with potential free contacts 4, 8 and 12 independent electrical loads in 2, 4 or 6 groups
with 2 contacts each via ABB i-bus®. The 6 A–AC3 series is suitable for switching ohmic, inductive
and capacitive loads.
SA/S 4.6.1
SA/S 8.6.1
SA/S 12.6.1
4-fold
8-fold
12-fold
2
4
6
2CDG 110 036 R0011
2CDG 110 037 R0011
2CDG 110 038 R0011
64384 9
64424 2
64423 5
26
26
26
0.13
0.24
0.30
1
1
1
2CDC 071 018 F0005
SA/S 4.6.1
SA/S 8.6.1
Switch Actuators, 10 AX, MDRC
2CDC 071 019 F0005
Switches with potential free contacts 2, 4, 8 and 12 independent electrical loads via ABB i-bus®.
Manual contact operation possible for each output. The switching state of the contact is displayed.
The 10 AX–AC1 series is particularly suitable for switching ohmic loads, inductive and capacitive
loads as well as fluorescent lamp loads (AX) to EN 60669.
SA/S 2.10.1
SA/S 4.10.1
SA/S 8.10.1
SA/S 12.10.1
2
4
8
12
2CDG 110 039 R0011
2CDG 110 040 R0011
2CDG 110 041 R0011
2CDG 110 042 R0011
64422 8
64421 1
64420 4
64419 8
26
26
26
26
0.15
0.25
0.46
0.65
1
1
1
1
2CDC 071 063 F0005
SA/S 12.6.1
2-fold
4-fold
8-fold
12-fold
Switch Actuators, 16 A, MDRC
SA/S 2.16.5S, SA/S 2.16.1,
Switches with potential free contacts, 2, 4, 8 and 12 independent electrical loads via ABB i-bus®.
Manual contact operation possible for each output. The switching state of the contact is displayed.
The 16 A–AC1 series is suitable for switching ohmic, inductive and capacitive loads.
2CDC 071 064 F0005
SA/S 2.10.1, SA/S 2.20.1S
SA/S 2.16.1
SA/S 4.16.1
SA/S 8.16.1
2-fold
4-fold
8-fold
2
4
8
2CDG 110 062 R0011
2CDG 110 063 R0011
2CDG 110 064 R0011
64877 6
64876 9
64875 2
26
26
26
0.15
0.25
0.46
1
1
1
SA/S 4.16.5S, SA/S 4.16.1,
SA/S 4.10.1, SA/S 4.20.1S
2CDC 071 065 F0005
Switch Actuators, 16 AX, C-Load, MDRC
Switches with potential free contacts 2, 4, 8 and 12 independent electrical loads via ABB i-bus®.
The actuators SA/S 2.16.5S, SA/S 4.16.5S and SA/S 8.16.5S feature a circuit for current detection
for each output. Manual contact operation possible for each output. The switching state of the
contact is displayed. The 16 AX–AC3, C-Load series are particularly suitable for switching loads
with high peak inrush currents such as fluorescent lighting with compensation capacitors or
fluorescent lamp loads (AX) to EN 60669.
SA/S 8.16.5S, SA/S 8.16.1,
SA/S 8.10.1, SA/S 8.20.1S
2CDC 071 057 F0005
SA/S 2.16.5S
SA/S 12.16.5,
SA/S 12.10.1, SA/S 12.20.1
102
SA/S 4.16.5S
SA/S 8.16.5S
SA/S 12.16.5
with Current Detection,
2-fold
with Current Detection,
4-fold
with Current Detection,
8-fold
12-fold
2
2CDG 110 043 R0011
64418 1
26
0.20
1
4
2CDG 110 044 R0011
64383 2
26
0.34
1
8
2CDG 110 045 R0011
64417 4
26
0,6
1
12
2CDG 110 046 R0011
64416 7
26
0.80
1
ABB i-bus ® EIB / KNX
Ordering information
2CDC071068F0005.
A.3
SA/S 12.20.1
Appendix
Type
Version
MB Order Code
**
bbn
40 16779
EAN
Pack
Price Unit
group weight unit
1 pc. [Pc.]
[kg]
Switch Actuators, 20 AX, MDRC
Switches with potential free contacts 2, 4, 8 and 12 independent electrical loads via ABB i-bus®.
The actuators SA/S 2.20.1S, SA/S 4.20.1S and SA/S 8.20.1S feature a circuit for current detection
for each output. Manual contact operation possible for each output. The switching state of the
contact is displayed. The 20AX-AC1 series is particularly suitable for switching ohmic loads,
inductive and capacitive loads such as fluorescent lighting with compensation capacitors as well
as fluorescent lamp loads (AX) to EN 60669.
SA/S 2.20.1S
SA/S 4.20.1S
SA/S 8.20.1S
SA/S 12.20.1
with Current Detection,
2-fold
with Current Detection,
4-fold
with Current Detection,
8-fold
12-fold
2
2CDG 110 047 R0011
64415 0
26
0.2
1
4
2CDG 110 048 R0011
64414 3
26
0.34
1
8
2CDG 110 049 R0011
64413 6
26
0.6
1
12
2CDG 110 050 R0011
64412 9
26
0.8
1
Table 46: Ordering details of the SA/S – Switch Actuator
103
ABB i-bus ® EIB / KNX
A.4
104
Notes
Appendix
Your EIB / KNX-Partner
Pub. No. 2CDC 505 056 D0201
The information in this leaflet is subject to change without further notice.