ABB i-bus KNX User manual

—
PRODUCT MANUAL
ABB i-bus® KNX
SAH/S x.x.7.1
Switch/Shutter Actuator

Table of contents
1 About this document............................................................................................................................................................... 7
1.1 Using the product manual ................................................................................................................................................................. 7
1.2 Legal disclaimer ................................................................................................................................................................................... 7
1.3 Explanation of symbols...................................................................................................................................................................... 7
2 Safety ........................................................................................................................................................................................ 9
2.1 General safety instructions ............................................................................................................................................................... 9
2.2 Proper use ............................................................................................................................................................................................. 9
3 Product overview................................................................................................................................................................... 10
3.1 Device description............................................................................................................................................................................. 10
3.1.1 Membrane keypad .......................................................................................................................................................... 10
3.1.2 Product name description ............................................................................................................................................ 10
3.2 Ordering details..................................................................................................................................................................................11
3.3 Switch/Shutter Actuator SAH/S 8.6.7.1.........................................................................................................................................12
3.3.1 Dimension drawing..........................................................................................................................................................13
3.3.2 Connection diagram........................................................................................................................................................14
3.3.3 Operating and display elements...................................................................................................................................15
3.3.4 Technical data...................................................................................................................................................................17
3.4 Switch/Shutter Actuator SAH/S 16.6.7.1 ...................................................................................................................................... 19
3.4.1 Dimension drawing ........................................................................................................................................................ 20
3.4.2 Connection diagram........................................................................................................................................................21
3.4.3 Operating and display elements...................................................................................................................................22
3.4.4 Technical data.................................................................................................................................................................. 24
3.5 Switch/Shutter Actuator SAH/S 24.6.7.1...................................................................................................................................... 26
3.5.1 Dimension drawing..........................................................................................................................................................27
3.5.2 Connection diagram....................................................................................................................................................... 28
3.5.3 Operating and display elements.................................................................................................................................. 29
3.5.4 Technical data...................................................................................................................................................................31
3.6 Switch/Shutter Actuator SAH/S 8.10.7.1 ...................................................................................................................................... 33
3.6.1 Dimension drawing......................................................................................................................................................... 34
3.6.2 Connection diagram....................................................................................................................................................... 35
3.6.3 Operating and display elements.................................................................................................................................. 36
3.6.4 Technical data.................................................................................................................................................................. 38
3.7 Switch/Shutter Actuator SAH/S 16.10.7.1 ....................................................................................................................................40
3.7.1 Dimension drawing .........................................................................................................................................................41
3.7.2 Connection diagram....................................................................................................................................................... 42
3.7.3 Operating and display elements.................................................................................................................................. 43
3.7.4 Technical data.................................................................................................................................................................. 45
3.8 Switch/Shutter Actuator SAH/S 24.10.7.1.................................................................................................................................... 47
3.8.1 Dimension drawing.........................................................................................................................................................48
3.8.2 Connection diagram....................................................................................................................................................... 49
3.8.3 Operating and display elements.................................................................................................................................. 50
3.8.4 Technical data.................................................................................................................................................................. 52
3.9 Switch/Shutter Actuator SAH/S 8.16.7.1 ......................................................................................................................................54
3.9.1 Dimension drawing......................................................................................................................................................... 55
3.9.2 Connection diagram....................................................................................................................................................... 56
3.9.3 Operating and display elements.................................................................................................................................. 57
3.9.4 Technical data.................................................................................................................................................................. 59
3.10 Switch/Shutter Actuator SAH/S 16.16.7.1 .................................................................................................................................... 61
3.10.1 Dimension drawing ........................................................................................................................................................ 62
3.10.2 Connection diagram....................................................................................................................................................... 63
3.10.3 Operating and display elements.................................................................................................................................. 64
3.10.4 Technical data.................................................................................................................................................................. 66
3.11 Switch/Shutter Actuator SAH/S 24.16.7.1 ....................................................................................................................................68
ABB i-bus® KNX TABLE OF CONTENTS
Product manual | SAH/S x.x.7.1 | 2CDC505173D0211 Rev. A 2

3.11.1 Dimension drawing......................................................................................................................................................... 69
3.11.2 Connection diagram....................................................................................................................................................... 70
3.11.3 Operating and display elements...................................................................................................................................71
3.11.4 Technical data...................................................................................................................................................................73
4 Function .................................................................................................................................................................................. 75
4.1 Function description......................................................................................................................................................................... 75
4.1.1 Function diagram of Shutter Actuator ....................................................................................................................... 76
4.1.2 Function diagram of Switch Actuator .........................................................................................................................77
4.1.3 Safety functions ...............................................................................................................................................................77
4.1.4 Manual operation ............................................................................................................................................................ 82
4.1.5 Refreshed KNX state ...................................................................................................................................................... 83
4.1.6 Central group objects .................................................................................................................................................... 83
4.1.7 Function Logic................................................................................................................................................................. 84
4.1.8 Function Threshold......................................................................................................................................................... 85
4.1.9 Drive settings................................................................................................................................................................... 86
4.1.10 Blind/slat settings.......................................................................................................................................................... 88
4.1.11 Automatic sun protection .............................................................................................................................................90
4.1.12 Scenes ............................................................................................................................................................................... 92
4.1.13 Time functions................................................................................................................................................................. 92
4.2 Functional overview ..........................................................................................................................................................................96
4.3 Functions of the inputs ....................................................................................................................................................................96
4.4 Functions of the outputs .................................................................................................................................................................96
4.5 Integration into the i-bus® Tool...................................................................................................................................................... 97
4.6 Special operating states .................................................................................................................................................................. 97
4.6.1 Reaction on bus voltage failure/recovery, download and ETS reset ................................................................... 97
4.7 Priorities ..............................................................................................................................................................................................98
4.7.1 Priorities for Shutter Actuator ..................................................................................................................................... 98
4.7.2 Priorities for Switch Actuator....................................................................................................................................... 99
5 Mounting and installation ..................................................................................................................................................100
5.1 Information about mounting ........................................................................................................................................................100
5.2 Mounting on DIN rail .......................................................................................................................................................................100
6 Commissioning .................................................................................................................................................................... 101
6.1 Prerequisites for commissioning................................................................................................................................................. 101
6.2 Commissioning overview............................................................................................................................................................... 101
6.3 Putting device into operation ....................................................................................................................................................... 101
6.4 Assignment of the physical address ........................................................................................................................................... 101
6.5 Software/application ..................................................................................................................................................................... 102
6.5.1 Download reaction ....................................................................................................................................................... 102
6.5.2 Copying, exchanging and converting ....................................................................................................................... 102
ABB i-bus® KNX TABLE OF CONTENTS
Product manual | SAH/S x.x.7.1 | 2CDC505173D0211 Rev. A 3

7 Parameters ........................................................................................................................................................................... 103
7.1 General............................................................................................................................................................................................... 103
7.2 Parameter window Configuration ...............................................................................................................................................104
7.2.1 Enable output X + Y ...................................................................................................................................................... 105
7.2.2 Enable Logic/Threshold X-Y ....................................................................................................................................... 105
7.2.3 Maximum number of sent telegrams........................................................................................................................ 105
7.2.4 In period.......................................................................................................................................................................... 106
7.3 Parameter window Device settings............................................................................................................................................. 107
7.3.1 Sending and switching delay after bus voltage recovery ..................................................................................... 108
7.3.2 State after sending and switching delay has expired ........................................................................................... 108
7.3.3 i-bus® Tool access......................................................................................................................................................... 108
7.3.4 Enable group object "Request status values" ......................................................................................................... 109
7.3.5 Enable central Switch group object .......................................................................................................................... 109
7.3.6 Enable central Shutter group objects....................................................................................................................... 109
7.3.7 Enable central Scene group object.............................................................................................................................110
7.3.8 Enable group object "In operation"............................................................................................................................110
7.4 Parameter window Manual operation.......................................................................................................................................... 111
7.4.1 Enable manual operation ............................................................................................................................................. 111
7.5 Parameter window Safety/Weather alarms................................................................................................................................113
7.5.1 Read enabled safety group objects after bus voltage recovery and download................................................114
7.5.2 Enable group object "Safety priority x" .....................................................................................................................114
7.5.3 Order of priority for weather alarms .........................................................................................................................114
7.5.4 Enable group object "Wind alarm x"...........................................................................................................................115
7.5.5 Enable group object "Rain alarm"...............................................................................................................................115
7.5.6 Enable group object "Frost alarm" .............................................................................................................................116
7.6 Parameter window Logic/Threshold1.........................................................................................................................................117
7.6.1 Function of the logic gate ............................................................................................................................................118
7.7 Parameter window Switch Actuator template .......................................................................................................................... 126
7.8 Parameter window Shutter Actuator template..........................................................................................................................127
7.9 Parameter window Shutter ActuatorA+B .................................................................................................................................. 128
7.9.1 Parameter window Functions .................................................................................................................................... 128
7.9.2 Parameter window Basic settings..............................................................................................................................131
7.9.3 Parameter window Drive ............................................................................................................................................. 139
7.9.4 Parameter window Blind/Shutter ............................................................................................................................. 145
7.9.5 Parameter window Safety/Weather ..........................................................................................................................157
7.9.6 Parameter window Automatic sun protection ........................................................................................................171
7.9.7 Parameter window Status messages ........................................................................................................................178
7.9.8 Parameter window Scene assignments ................................................................................................................... 184
7.10 Parameter window Switch ActuatorA ........................................................................................................................................ 188
7.10.1 Parameter window Functions .................................................................................................................................... 188
7.10.2 Parameter window Basic settings..............................................................................................................................191
7.10.3 Parameter window Safety............................................................................................................................................197
7.10.4 Parameter window Staircase lighting ...................................................................................................................... 201
7.10.5 Parameter window Delay for switching ON and OFF ............................................................................................ 207
7.10.6 Parameter window Flashing ....................................................................................................................................... 210
7.10.7 Parameter window Scene assignment ......................................................................................................................213
ABB i-bus® KNX TABLE OF CONTENTS
Product manual | SAH/S x.x.7.1 | 2CDC505173D0211 Rev. A 4

8 Group objects........................................................................................................................................................................217
8.1 Overview of group objects .............................................................................................................................................................217
8.2 Group objects Central..................................................................................................................................................................... 219
8.3 Group objects Device......................................................................................................................................................................220
8.4 Group objects Safety ...................................................................................................................................................................... 221
8.5 Group objects Logic/Threshold 1 ................................................................................................................................................ 222
8.6 Group objects Logic/Threshold 2 ................................................................................................................................................224
8.7 Group objects Logic/Threshold 3 ................................................................................................................................................224
8.8 Group objects Logic/Threshold 4 ................................................................................................................................................ 225
8.9 Group objects Logic/Threshold 5 ................................................................................................................................................ 225
8.10 Group objects Logic/Threshold 6................................................................................................................................................ 225
8.11 Group objects Logic/Threshold 7 ................................................................................................................................................ 225
8.12 Group objects Logic/Threshold 8 ................................................................................................................................................ 225
8.13 Group objects Logic/Threshold 9 ................................................................................................................................................ 225
8.14 Group objects Logic/Threshold 10 .............................................................................................................................................. 225
8.15 Group objects Logic/Threshold 11............................................................................................................................................... 225
8.16 Group objects Logic/Threshold 12 ..............................................................................................................................................226
8.17 Group objects Logic/Threshold 13 ..............................................................................................................................................226
8.18 Group objects Logic/Threshold 14 .............................................................................................................................................. 226
8.19 Group objects Logic/Threshold 15 .............................................................................................................................................. 226
8.20 Group objects Logic/Threshold 16 .............................................................................................................................................. 226
8.21 Group objects Logic/Threshold 17 ..............................................................................................................................................226
8.22 Group objects Logic/Threshold 18 .............................................................................................................................................. 226
8.23 Group objects Logic/Threshold 19 .............................................................................................................................................. 226
8.24 Group objects Logic/Threshold 20.............................................................................................................................................. 227
8.25 Group objects Logic/Threshold 21 .............................................................................................................................................. 227
8.26 Group objects Logic/Threshold 22 .............................................................................................................................................. 227
8.27 Group objects Logic/Threshold 23 .............................................................................................................................................. 227
8.28 Group objects Logic/Threshold 24.............................................................................................................................................. 227
8.29 Group objects Channels A + B: Shutter ....................................................................................................................................... 227
8.30 Group objects Channel A: Switch ................................................................................................................................................. 233
8.31 Group objects Channel B: Switch ................................................................................................................................................. 237
8.32 Group objects Channels C + D: Shutter....................................................................................................................................... 237
8.33 Group objects Channel C: Switch ................................................................................................................................................. 237
8.34 Group objects Channel D: Switch................................................................................................................................................. 237
8.35 Group objects Channels E + F: Shutter........................................................................................................................................ 237
8.36 Group objects Channel E: Switch ................................................................................................................................................. 237
8.37 Group objects Channel F: Switch .................................................................................................................................................238
8.38 Group objects Channels G + H: Shutter.......................................................................................................................................238
8.39 Group objects Channel G: Switch.................................................................................................................................................238
8.40 Group objects Channel H: Switch.................................................................................................................................................238
8.41 Group objects Channels I + J: Shutter .........................................................................................................................................238
8.42 Group objects Channel I: Switch...................................................................................................................................................238
8.43 Group objects Channel J: Switch..................................................................................................................................................238
8.44 Group objects Channels K + L: Shutter .......................................................................................................................................238
8.45 Group objects Channel K: Switch .................................................................................................................................................239
8.46 Group objects Channel L: Switch..................................................................................................................................................239
8.47 Group objects Channels M + N: Shutter...................................................................................................................................... 239
8.48 Group objects Channel M: Switch ................................................................................................................................................239
8.49 Group objects Channel N: Switch.................................................................................................................................................239
8.50 Group objects Channels O + P: Shutter....................................................................................................................................... 239
8.51 Group objects Channel O: Switch.................................................................................................................................................239
8.52 Group objects Channel P: Switch .................................................................................................................................................239
8.53 Group objects Channels Q + R: Shutter.......................................................................................................................................240
8.54 Group objects Channel Q: Switch.................................................................................................................................................240
8.55 Group objects Channel R: Switch .................................................................................................................................................240
8.56 Group objects Channels S + T: Shutter .......................................................................................................................................240
8.57 Group objects Channel S: Switch .................................................................................................................................................240
ABB i-bus® KNX TABLE OF CONTENTS
Product manual | SAH/S x.x.7.1 | 2CDC505173D0211 Rev. A 5

8.58 Group objects Channel T: Switch .................................................................................................................................................240
8.59 Group objects Channels U + V: Shutter .......................................................................................................................................240
8.60 Group objects Channel U: Switch .................................................................................................................................................240
8.61 Group objects Channel V: Switch ................................................................................................................................................. 241
8.62 Group objects Channels W + X: Shutter ...................................................................................................................................... 241
8.63 Group objects Channel W: Switch ................................................................................................................................................ 241
8.64 Group objects Channel X: Switch ................................................................................................................................................. 241
9 Operation.............................................................................................................................................................................. 242
9.1 Manual operation.............................................................................................................................................................................242
9.1.1 Activating manual operation ...................................................................................................................................... 242
9.1.2 End manual operation.................................................................................................................................................. 243
9.1.3 Disable manual operation ........................................................................................................................................... 243
10 Maintenance and cleaning ..................................................................................................................................................244
10.1 Maintenance .....................................................................................................................................................................................244
10.2 Cleaning.............................................................................................................................................................................................244
11 Removal and disposal.......................................................................................................................................................... 245
11.1 Removal .............................................................................................................................................................................................245
11.2 Environment .....................................................................................................................................................................................245
12 Planning and application ....................................................................................................................................................246
12.1 Introduction......................................................................................................................................................................................246
12.2 Ballast calculation............................................................................................................................................................................246
12.3 Locking of outputs..........................................................................................................................................................................247
12.4 Telegram rate limitation ................................................................................................................................................................247
13 Appendix ...............................................................................................................................................................................248
13.1 Code table for 8-bit status byte (Shutter) .................................................................................................................................248
13.2 Code table for 8-bit status byte (Switch)................................................................................................................................... 251
13.3 Code table 8-bit scene....................................................................................................................................................................254
ABB i-bus® KNX TABLE OF CONTENTS
Product manual | SAH/S x.x.7.1 | 2CDC505173D0211 Rev. A 6

ABB i-bus® KNX ABOUT THIS DOCUMENT
1 About this document
1.1 Using the product manual
This manual provides detailed technical information on the function, installation and programming of
the ABB i-bus® KNX device.
1.2 Legal disclaimer
ABB AG reserves the right to make changes to the product or modify the contents of this document
without prior notice.
The agreed properties are definitive for any orders placed. ABB AG does not accept any responsibility
whatsoever for potential errors or possible lack of information in this document.
ABB AG reserves all rights in this document and in the subject matter and illustrations contained therein.
Reproduction, transfer to third parties or processing of the content – including sections thereof – is not
permitted without the prior written consent of ABB AG.
Copyright © 2019 ABB AG
All rights reserved
1.3 Explanation of symbols
1.
2.
ð
Instructions in specified sequence and result
►Individual actions
a) Priorities
1) Processes run by the device in a specific sequence
• List level 1
– List level 2
Tab. 1: Explanation of symbols
Product manual | SAH/S x.x.7.1 | 2CDC505173D0211 Rev. A 7

ABB i-bus® KNX ABOUT THIS DOCUMENT
Notes and warnings are represented as follows in this manual:
DANGER
This symbol is a warning about electrical voltage and indicates high-risk hazards that will definitely re-
sult in death or serious injury unless avoided.
DANGER
Indicates high-risk hazards that will definitely result in death or serious injury unless avoided.
WARNING
Indicates medium-risk hazards that could result in death or serious injury unless avoided.
CAUTION
Indicates low-risk hazards that could result in slight or moderate injury unless avoided.
NOTICE
Indicates a risk of malfunctions or damage to property and equipment, but with no risk to life and
limb.
Example:
For use in application, installation and programming examples
Note
For use in tips on usage and operation
Product manual | SAH/S x.x.7.1 | 2CDC505173D0211 Rev. A 8

ABB i-bus® KNX SAFETY
2 Safety
2.1 General safety instructions
►Protect the device from moisture, dirt and damage during transport, storage and operation.
►Operate the device only in a closed housing (distribution board).
►Operate the device only within the specified technical data.
►Mounting, installation, commissioning and maintenance must be carried out only by qualified electri-
cians. (old)
►Disconnect device from the supply of electrical power before mounting.
2.2 Proper use
The Switch/Shutter Actuators are intended to be used to activate 230VAC shutter and blind drives and
to switch primarily ohmic electrical loads in a KNX environment.
NOTICE
The outputs on the device are not interlocked mechanically. The connection of shutter/blind motors to
Switch Actuator outputs will result in damage to the shutter/blind motor.
►Connect shutter/blind motors only to Shutter Actuator output pairs.
►Do not drop below the switching/reversing time for the shutter/blind motor connected.
Product manual | SAH/S x.x.7.1 | 2CDC505173D0211 Rev. A 9

ABB i-bus® KNX PRODUCT OVERVIEW
3 Product overview
3.1 Device description
The Switch/Shutter Actuators are modular installation devices in pro M design. The devices are designed
for installation in electrical distribution boards and small housings for rapid mounting on a 35mm
mounting rail (according to EN60715).
The devices possess mutually independent switching relays with which the following functions can be
implemented:
• Switching electric consumers (individually)
• Activation of 230VAC blind and shutter drives (in pairs)
The devices do not possess any mutually electromechanically interlocked output contacts.
The devices are provided with bus voltage via the ABB i-bus® KNX. The connection to the ABB i-bus® KNX
is implemented using the bus connection terminal. The consumers are connected at the outputs using
screw terminals (terminal designation on the housing).
3.1.1 Membrane keypad
The devices can be operated manually using the membrane keypad. The membranes on the devices dif-
fer only in the number of zone LEDs.
Complete overview of operating and display elements → corresponding sub-chapter of the individual
product variant.
Note
The safety functions (weather alarms as well as the functions Safety priority , Forced operation and
Disable ) take priority over Manual operation mode. An output cannot be operated using the membrane
keypad if it is disabled by a safety function. If the safety function is canceled in Manual operation
mode, the output reacts corresponding to its parameterization.
3.1.2 Product name description
Abbreviation Description
S Switch
A Actuator
H Hybrid
/S MDRC
x. 8 = 8-fold
16 = 16-fold
24 = 24-fold
x. 6 = 6 A
10 = 10 A
16 = 16 A
x. 7 = Combined function (Switch/Shutter)
x x = Version number (x = 1, 2, etc.)
Tab. 2: Product name description
Product manual | SAH/S x.x.7.1 | 2CDC505173D0211 Rev. A 10

ABB i-bus® KNX PRODUCT OVERVIEW
3.2 Ordering details
Description MB Type Order no. Packaging unit
[pcs.]
Weight 1 pc.
(gross)
[kg]
Switch/Shutter 8 SAH/S 16.10.7.1 2CDG 110 248 R0011 1 0.502
Switch/Shutter 8 SAH/S 16.16.7.1 2CDG 110 251 R0011 1 0.502
Switch/Shutter 8 SAH/S 16.6.7.1 2CDG 110 245 R0011 1 0.502
Switch/Shutter 12 SAH/S 24.10.7.1 2CDG 110 249 R0011 1 0.720
Switch/Shutter 12 SAH/S 24.16.7.1 2CDG 110 252 R0011 1 0.720
Switch/Shutter 12 SAH/S 24.6.7.1 2CDG 110 246 R0011 1 0.720
Switch/Shutter 4 SAH/S 8.10.7.1 2CDG 110 247 R0011 1 0.272
Switch/Shutter 4 SAH/S 8.16.7.1 2CDG 110 250 R0011 1 0.272
Switch/Shutter 4 SAH/S 8.6.7.1 2CDG 110 244 R0011 1 0.272
Tab. 3: Ordering details
Product manual | SAH/S x.x.7.1 | 2CDC505173D0211 Rev. A 11

ABB i-bus® KNX PRODUCT OVERVIEW
3.3 Switch/Shutter Actuator SAH/S 8.6.7.1
Fig. 1: Device illustration SAH/S 8.6.7.1
9PAA00000003630-Rev_A
The Switch/Shutter Actuator is a modular installation device in proM design. The device is designed for
installation in electrical distribution boards and small housings for rapid mounting on a 35-mm mount-
ing rail (to EN60715).
The device possesses mutually independent switching relays with which the following functions can be
implemented:
• Switching electric consumers (individually)
• Activation of 230VAC blind and shutter drives (in pairs)
The device does not possess any mutually electromechanically interlocked output contacts.
The device is provided with bus voltage via the ABB i-bus® KNX. The connection to the ABB i-bus® KNX is
implemented using the bus connection terminal. The consumers are connected at the outputs using
screw terminals (terminal designation on the housing).
Manual operation mode permits on-site operation of the device using a membrane keypad.
Product manual | SAH/S x.x.7.1 | 2CDC505173D0211 Rev. A 12

ABB i-bus® KNX PRODUCT OVERVIEW
3.3.1 Dimension drawing
Fig. 2: Dimension drawing
2CDC072033F0015
Product manual | SAH/S x.x.7.1 | 2CDC505173D0211 Rev. A 13

ABB i-bus® KNX PRODUCT OVERVIEW
3.3.2 Connection diagram
Fig. 3: Connection diagram SAH/S 8.x.7.1
2CDC072006F0019
—
Legend
1Label carriers
2Programming LED
3Programming button
4Bus connection terminal
5Cover cap
6Load circuit, two screw terminals each
7Output status LED (yellow)
8Output button
9Groups LED (yellow)
10 Manual operation LED (yellow)
11 S button (manual operation / select output)
Product manual | SAH/S x.x.7.1 | 2CDC505173D0211 Rev. A 14

ABB i-bus® KNX PRODUCT OVERVIEW
3.3.3 Operating and display elements
Note
A device with 24 channels (A…X) is described below.
Note
In Shutter mode, the function of the Output button/LEDs is identical for every shutter output pair.
Only the buttons/LEDs I and II are described below.
Button/LED Description/function LED indicator
Programming
Assignment of the physical address LED On: Programming mode active
Tab. 4: Operating and display elements – general
Manual operation
Button/LED Description/function LED indicator
S button / LED Manual operation
Select relay group: Short button push< 2s.
Switch to KNX operation:
Button push 2…5s
Selection of all relays (for central Off).
Long button push> 5s.
Manual operation active: LED: ON
KNX operation active: LED: OFF
Manual operation disabled:
LED: Flashing (1Hz) or device is controlled
via i-bus® Tool
LED Group
LED On: Group selected
LED Off: Group not selected
Output button/ Output status LED
Switch mode:
Switch outputs individually (toggle func-
tion)
Button I: First output of group
(A/E/I/M/Q/U)
Taste II: Second output of group
(B/F/J/N/R/V)
Button III: Third output of group
(C/G/K/O/S/W)
Button IV: Fourth output of group
(D/H/L/P/T/X)
Switch mode:
LED On: Relay contact closed
LED Off: Relay contact open
LED flashing (1Hz): Output disabled; manual
operation not possible.
Shutter mode:
Control shutter outputs
Button I:
Long button push >1s: Shutter Up
Short button push <1s: Shutter STOP/slat
adjustment
Taste II:
Long button push >1s: Shutter Down
Short button push <1s: Shutter STOP/slat
adjustment
Shutter mode:
LED I On and LED II Off: Upper end position
LED I Off and LED II On: Lower end position
LED I Off and LED II Off: Intermediate posi-
tion
LED I flashing (1Hz) and LED II Off: Moving
up
LED I Off and LED II flashing (1Hz): Moving
down
LED I flashing (1Hz) and LED II flashing
(1Hz): Output disabled
LED I flashing (5Hz) and LED II flashing
(5Hz): Signals the active shutter output (af-
ter the group is changed or after the operat-
ing mode is changed to Manual operation )
Tab. 5: Operating and display elements – manual operation
More information → Manual operation, Page82.
Product manual | SAH/S x.x.7.1 | 2CDC505173D0211 Rev. A 15

ABB i-bus® KNX PRODUCT OVERVIEW
KNX operation
Button/LED Description/function LED indicator
S button / LED Manual operation
Select relay group:short button push <2s
Change to manual operation:
Button push 2…5s
Manual operation active: LED: ON
KNX operation active: LED: OFF
Manual operation disabled:
LED: Flashing (1Hz) or device is controlled
via i-bus® Tool
LED Group
LED On: Group selected
LED Off: Group not selected
Output button/ Output status LED
Button without function Switch mode:
LED On: Relay closed
LED Off: Relay open
LED flashing (1Hz): Output disabled; manual
operation not possible
Shutter mode:
LED I On and LED II Off: Upper end position
LED I Off and LED II On: Lower end position
LED I Off and LED II Off: Intermediate posi-
tion
LED I flashing (1Hz) and LED II Off: Moving
up
LED I Off and LED II flashing (1Hz): Moving
down
LED I flashing (1Hz) and LED II flashing
(1Hz): Output disabled
LED I flashing (5Hz) and LED II flashing
(5Hz): Signals the active shutter output (af-
ter the group is changed or after the operat-
ing mode is changed to Manual operation )
Tab. 6: Operating and display elements – KNX operation
Product manual | SAH/S x.x.7.1 | 2CDC505173D0211 Rev. A 16

ABB i-bus® KNX PRODUCT OVERVIEW
3.3.4 Technical data
3.3.4.1 General technical data
Supply Bus voltage 21 … 32 V DC
Current consumption, bus < 12 mA
Power loss, bus Max. 250 mW
Power loss, device 2.5 W
Connections KNX Ø 0.8 mm single core (via bus connection terminal)
Connection terminals Screw terminal Screw terminal with universal head (PZ 1)
0.2 … 4 mm² stranded, 2 × (0.2 … 2.5 mm²)
0.2 … 6 mm² single core, 2 × (0.2 … 4 mm²)
Ferrule without plastic sleeve 0.25 … 2.5 mm²
Ferrule with plastic sleeve 0.25 … 4 mm²
TWIN ferrules 0.5 … 2.5 mm²
Ferrule contact pin length Min. 10 mm
Tightening torque Max. 0.6 Nm
Degree of protection and protection
class
Degree of protection IP 20 to EN 60529
Protection class II to EN 61140
Isolation category Overvoltage category III to EN 60664-1
Pollution degree II to EN 60664-1
Fire classification Flammability V-0 as per UL94
SELV KNX safety extra low voltage SELV 24VDC
Temperature range Operation –5 … +45 °C
Transport –25 … +70 °C
Storage –25 … +55 °C
Ambient conditions Maximum air humidity 95 %, no condensation allowed
Design Modular installation device (MDRC) Modular installation device
Design pro M
Housing/color Plastic, gray
Dimensions Dimensions 90 × 70 × 63.5 mm (H × W × D)
Mounting width in space units 4 modules
Mounting depth 63.5 mm
Mounting 35 mm mounting rail To EN 60715
Mounting position Any
Weight (net) 0.272 kg
Approvals KNX certification To EN 50090-1, -2
CE marking In accordance with the EMC and Low Voltage Directives
3.3.4.2 Device type
Device type Switch/Shutter Actuator SAH/S 8.6.7.1
Application Switch/Shutter 8f 16 A / …
… = current version number of the application
Maximum number of group objects 282
Maximum number of group addresses 1,000
Maximum number of assignments 1,000
Note
Observe software information on the website → www.abb.com/knx.
Note
The device supports the locking function of a KNX device in ETS. If a BCU code was assigned, the de-
vice can be read and programmed only with this BCU code.
Product manual | SAH/S x.x.7.1 | 2CDC505173D0211 Rev. A 17

ABB i-bus® KNX PRODUCT OVERVIEW
3.3.4.3 Output, rated current 6 A
Rated values Number of outputs 8 switch / 4 shutter
Un Rated voltage 230 VAC (50/60Hz)
In Rated current 6 A
Maximum current per device 8 × 6 A
Switching currents AC3 operation (cos φ= 0.45) to EN 60947-4-1 6 A / 230 V AC
AC1 operation (cos φ= 0.8) to EN 60947-4-1 6 A / 230 V AC
Fluorescent lighting load according to EN 60669-1
minimum switching current at 12 V AC 100 mA
minimum switching current at 24 V AC 100 mA
DC switching capacity, resistive load, at 24 V DC 6 A
Service life Mechanical service life > 10⁶ cycles
Electrical endurance of switching contacts according to
IEC 60 947-4-1:
AC1 (240 V/cos φ=0.8) > 10⁵ cycles
AC3 (240 V/cos φ=0.45) > 6 × 10³ cycles
AC5a (240 V/cos φ=0.45)
Switching times Maximum output relay position changes per minute if all
relays are switched.
15
Maximum output relay position changes per minute if
only one relay is switched.
120
Note
The switching times apply only after the bus voltage has been applied to the device for at least 30 sec-
onds. The typical relay delay is approx. 20ms.
3.3.4.4 Output, lamp load 6 A
Lamps Incandescent lamp load 1,200 W
Fluorescent lamps Uncompensated 800 W
Parallel compensated
DUO circuit
Low-voltage halogen lamps Inductive transformer 800 W
Electronic transformer 1,000 W
Halogen 230 V 1,000 W
Dulux lamp Uncompensated 800 W
Parallel compensated 800 W
Mercury-vapor lamp Uncompensated
Parallel compensated
Switching capacity (switching contact) Maximum peak inrush current Ip (150 ms) 200 A
Maximum peak inrush current Ip (250 ms) 160 A
Maximum peak inrush current Ip (600 ms) 100 A
Number of ballasts (T5/T8, single ele-
ment)
18 W (ABB ballast 1 x 18 SF) 10
24 W (ABB ballast T5 1 x 24 CY) 10
36 W (ABB ballast 1 x 36 CF) 7
58 W (ABB ballast 1 x 58 CF) 5
80 W (Helvar EL 1 x 80 SC) 3
Energy-saving lamps LED lamps 250 W
Rated motor power 1,380 W
Note
The device features independent switching relays that are linked by software to control the shutters.
The contacts are not mutually electromechanically interlocked.
Note
The peak inrush current Ip is the typical ballast load current that results during switching. Using the
peak inrush current Ip, it is possible to calculate the maximum number of switchable ballasts at the
Switch Actuator output for the various ballast types. The number of ballasts specified in the table can
be only a sample guide value.
Product manual | SAH/S x.x.7.1 | 2CDC505173D0211 Rev. A 18

ABB i-bus® KNX PRODUCT OVERVIEW
3.4 Switch/Shutter Actuator SAH/S 16.6.7.1
Fig. 4: Device illustration SAH/S 16.6.7.1
9PAA00000003617-Rev_A
The Switch/Shutter Actuator is a modular installation device in proM design. The device is designed for
installation in electrical distribution boards and small housings for rapid mounting on a 35-mm mount-
ing rail (to EN60715).
The device possesses mutually independent switching relays with which the following functions can be
implemented:
• Switching electric consumers (individually)
• Activation of 230VAC blind and shutter drives (in pairs)
The device does not possess any mutually electromechanically interlocked output contacts.
The device is provided with bus voltage via the ABB i-bus® KNX. The connection to the ABB i-bus® KNX is
implemented using the bus connection terminal. The consumers are connected at the outputs using
screw terminals (terminal designation on the housing).
Manual operation mode permits on-site operation of the device using a membrane keypad.
Product manual | SAH/S x.x.7.1 | 2CDC505173D0211 Rev. A 19

ABB i-bus® KNX PRODUCT OVERVIEW
3.4.1 Dimension drawing
Fig. 5: Dimension drawing
2CDC072027F0017
Product manual | SAH/S x.x.7.1 | 2CDC505173D0211 Rev. A 20