ABB 2CSYK1102C/S User manual

Mylos KNX
Switch Actuator with rocker switches
2CSYK1102C/S
2CSYK1103C/S
2CSYK1106C/S
Product manual

2 Contents | MYLOS®Building Automation
MYLOS®Building Automation Contents
Contents
1 Technical features............................................................................. 3
1.1 Switch Actuator16A, 1 switch ....................................................................... 3
1.1.1 Technical data........................................................................................................ 3
1.1.2 Connection diagram .............................................................................................. 4
1.2 Switch Actuator16A, 2 switches ................................................................... 5
1.2.1 Technical data........................................................................................................ 5
1.2.2 Connection diagram .............................................................................................. 6
1.3 Switch Actuator8A, 2 switches ..................................................................... 7
1.3.1 Technical data........................................................................................................ 7
1.3.2 Connection diagram .............................................................................................. 8
2 Commissioning ............................................................................... 10
2.1 Parameters................................................................................................... 10
2.1.1 General ................................................................................................................ 10
2.2 Function ....................................................................................................... 12
2.3 Time - Stairlights .......................................................................................... 15
2.4 Time - On/off delay ...................................................................................... 18
2.5 Scenes ......................................................................................................... 20
2.6 Logic function............................................................................................... 21
2.7 Rocker switch 1/2 ........................................................................................ 23
2.7.1 Switching Rocker switch ..................................................................................... 23
2.7.2 Rocker switch 2 switching objects ...................................................................... 24
2.7.3 Dimmer Rocker switch ........................................................................................ 25
2.8 Shutter rocker switch ................................................................................... 26
2.8.1 Rocker switch - Standard.................................................................................... 26
2.8.2 Rocker switch - Movement.................................................................................. 27
2.9 Scene rocker switch..................................................................................... 28
2.9.1 Scene................................................................................................................... 29
2.10 8 bit scene rocker switch ............................................................................. 30
3 Operation of communication objects ........................................... 32
3.1 Rocker switch 1/2 ........................................................................................ 35
3.1.1 Switching rocker switch....................................................................................... 35
3.1.2 Switching rocker switch....................................................................................... 35
3.1.3 Dimmer rocker switch.......................................................................................... 36
3.1.4 Shutter rocker switch........................................................................................... 37
3.1.5 Scene rocker switch ............................................................................................ 38
3.1.6 8 bit scene rocker switch..................................................................................... 39
3.1.7 Direct LED management...................................................................................... 40
4 Table of 8 bit scene telegram codes ............................................. 41

MYLOS®Building Automation | Technical features 3
MYLOS®Building Automation Technical features
2CSYK1102x
1 Technical features
1.1 Switch Actuator16A, 1 switch
The one-channel 16A Switch Actuator one switch is a ash-mounted device for the ABB's
Mylos Building Automation system.
On the rear side, the device has an exchange output contact (NA/NC) that can be congured
for the control of different kinds of loads. These contacts need additional power supply. The
device relay can receive a switching command from the device itself, from other control
devices of the Building Automation system or from conventional control devices (push-
buttons, switches, relays) duly associated with input devices of the Building Automation
system. For the simple output it is possible to control the following functions separately:
- Time, delay, ON/OFF functions;
- Stairlights with pre-warning and adjustable time for stairway lighting functions;
- Scene control through 8 bit /1 bit controls
- AND, OR, XOR logic operation and gate function.
On the front side it has a rocker switch with programmable indicator light, that can be
congured according to the following functions:
- simple switching or switching with two communication objects
- Dimmer functionality;
- Shutter functionality;
- 1 bit and 8 bit scene functionality;
- manual operation that makes it possible to control the relays directly.
1.1.1 Technical data
Power supply - Operating voltage 21…30 VDC over the bus
- Absorbed power EIB / KNX < 12 mA
Nominal output values - Number of voltage-free contacts 1
- Rated voltage Un240/400 VAC (50/60Hz)
- Rated current In(per output) 16A
- Mechanical contacts duration >5*106
- Number of relay changes of
position to the minimum
40
Connections - EIB / KNX Connection terminal
Bus 0.6-0.8 mm ø, unipole
- Load circuit Screw terminals
- Connection cable cross section 0,2….2,5 mm2 braid
0,2….4 mm2unipole
- Tightening torque Max. 0.5 Nm
Control and display elements
EIB / KNX
- red LED and EIB / KNX button To set the physical address
EIB / KNX voltage - SELV 24 VDC (safety extra low
voltage)
Ambient temperature - Use -5 °C … + 45 °C
- Storage -25 °C … + 55 °C
- Transport -25 °C … + 70 °C
Execution - Dimensions (H x W x D) in mm 17 x W x 15
- Width W in mm 17
- Mounting width in mm 7
- Mounting depth in mm 5
Case, colour - Plastic container, white or black
CE marking - acc. to EMC and Low-Voltage
Directives

4 Technical features | MYLOS®Building Automation
MYLOS®Building Automation Technical features
+–
L
N
NA
321
NC
+–
Device type Application program Maximum number
of communication
objects
Maximum number of
group addresses
Maximum number of
associations
2CSYK1102x Switching 1c 16A/1.0
1 interr. 18 255 255
1.1.2 Connection diagram

MYLOS®Building Automation | Technical features 5
MYLOS®Building Automation Technical features
2CSYK1103x
1.2 Switch Actuator16A, 2 switches
The one-channel 16A Switch Actuator two switches is a ash-mounted device for the ABB's
Mylos Building Automation system.
On the rear side, the device has an exchange output contact (NA/NC) that can be congured
for the control of different kinds of loads. These contacts need additional power supply. The
device relay can receive a switching command from the device itself, from other control
devices of the Building Automation system or from conventional control devices (push-
buttons, switches, relays) duly associated with input devices of the Home Automation
system. For the simple output it is possible to control the following functions separately:
- Time, delay, ON/OFF functions;
- Stairlights with pre-warning and adjustable time for stairway lighting functions;
- Scene control through 8 bit /1 bit controls
- AND, OR, XOR logic operation and gate function.
On the front side it has two rocker switches with programmable indicator light, that can be
congured separately according to the following functions:
- simple switching or switching with two communication objects
- Dimmer functionality;
- Shutter functionality;
- 1 bit and 8 bit scene functionality;
- manual operation that makes it possible to control the relays directly.
1.2.1 Technical data
Power supply - Operating voltage 21…30 VDC over the bus
- Absorbed power EIB / KNX < 12 mA
Nominal output values - Number of voltage-free contacts 1
- Rated voltage Un240/400 VAC (50/60Hz)
- Rated current In(per output) 16A
- Mechanical contacts duration >5*106
- Number of relay changes of
position to the minimum
40
Connections - EIB / KNX Connection terminal
Bus 0.6-0.8 mm ø, unipole
- Load circuit Screw terminals
- Connection cable cross section 0,2….2,5 mm2 braid
0,2….4 mm2unipole
- Tightening torque Max. 0.5 Nm
Control and display elements
EIB / KNX
- red LED and EIB / KNX button To set the physical address
EIB / KNX voltage - SELV 24 VDC (safety extra low
voltage)
Ambient temperature - Use -5 °C … + 45 °C
- Storage -25 °C … + 55 °C
- Transport -25 °C … + 70 °C
Execution - Dimensions (H x W x D) in mm 17 x W x 15
- Width W in mm 17
- Mounting width in mm 7
- Mounting depth in mm 5
Case, colour - Plastic container, white or black
CE marking - acc. to EMC and Low-Voltage
Directives

6 Technical features | MYLOS®Building Automation
MYLOS®Building Automation Technical features
+–
L
N
NA
321
NC
+–
Device type Application program Maximum number
of communication
objects
Maximum number of
group addresses
Maximum number of
associations
2CSYK1103x Switching 1c 16A/1.0
2 switches 28 255 255
1.2.2 Connection diagram

MYLOS®Building Automation | Technical features 7
MYLOS®Building Automation Technical features
2CSYK1106x
1.3 Switch Actuator8A, 2 switches
The 2-channel 8A Switch Actuator with two switches is a ash-mounted device for the
ABB's Mylos Building Automation system.
On the rear side, the device has a bus connection and two output contacts (NA) that can
be congured for the control of different kinds of loads. These contacts need additional
power supply. The device relays can receive a switching command from the device itself,
from other control devices of the Building Automation system or from conventional control
devices (push-buttons, switches, relays) duly associated with input devices. For each output
it is possible to control the following functions separately:
- Time, delay, ON/OFF functions;
- Stairlights with pre-warning and adjustable time for stairway lighting functions;
- Scene control through 8 bit /1 bit controls
- AND, OR, XOR logic operation and gate function.
On the front side it has two rocker switches with programmable indicator light, that can be
congured separately according to the following functions:
- simple switching or switching with two communication objects
- Dimmer functionality;
- Shutter functionality;
- 1 bit and 8 bit scene functionality;
- manual operation that makes it possible to control the relays directly.
1.3.1 Technical data
Power supply - Operating voltage 21…30 VDC over the bus
- Absorbed power EIB / KNX < 12 mA
Nominal output values - Number of voltage-free contacts 2
- Rated voltage Un240/400 VAC (50/60Hz)
- Rated current In(per output) 8A
- Mechanical contacts duration >5*107
- Max. number of relay changes
of position per output to the
minimum if all relays are switched
at the same time.
40
Connections - EIB / KNX Connection terminal
Bus 0.6-0.8 mm ø, unipole
- Load circuit Screw terminals
- Connection cable cross section 0,2….2,5 mm2 braid
0,2….4 mm2unipole
- Tightening torque Max. 0.5 Nm
Control and display elements
EIB / KNX
- red LED and EIB / KNX button To set the physical address
EIB / KNX voltage - SELV 24 VDC (safety extra low
voltage)
Ambient temperature - Use -5 °C … + 45 °C
- Storage -25 °C … + 55 °C
- Transport -25 °C … + 70 °C
Execution - Dimensions (H x W x D) in mm 17 x W x 15
- Width W in mm 17
- Mounting width in mm 7
- Mounting depth in mm 5
Case, colour - Plastic container, white or black
CE marking - acc. to EMC and Low-Voltage
Directives

8 Technical features | MYLOS®Building Automation
MYLOS®Building Automation Technical features
+–
L1
L2
N
+–
NA
2 1
NA
Device type Application program Maximum number
of communication
objects
Maximum number of
group addresses
Maximum number of
associations
2CSYK1106x Switching 2c 8A/1.0
2 switches 36 255 255
1.3.2 Connection diagram

MYLOS®Building Automation | Technical features 9
MYLOS®Building Automation Technical features
Supplied state
The device is supplied with the physical address 1.0.1. The application program is preloaded. It is therefore only
necessary to load group addresses and parameters during commissioning. However, the complete application program
can be reloaded if required. A longer downtime may result if the application program is changed or after a discharge.
Assignment of the physical address
The assignment and programming of the physical address is carried out in the ETS. The device features a Programming
button for assignment of the physical device 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.
Cleaning
If devices become dirty, they can be cleaned using a dry cloth or a cloth dampened with a soapy solution. Corrosive
agents or solutions should never be used.
Download behaviour
Depending on the PC, which is used, the progress bar for the download may take up to one and a half minutes,
before it appears, due to the complexity of the device.
Maintenance
The device is maintenance-free. No repairs should be carried out by unauthorised personnel if damage occurs, e.
g. during transport and/or storage.

10 Commissioning | MYLOS®Building Automation
MYLOS®Building Automation Commissioning
2 Commissioning
The main functions of the 2CSYK110xx Switch Actuators are described in this section.
The 16A Switch Actuator parametrisation is performed via the Engineering Tool ETS Software application program.
For the parametrisation you need a pc desktop or a laptop with ETS and connection to the KNX system (obtainable
for example by means of RS232, USB or IP Interface).
The Switch Actuators 2CSYK110xx offer the same functions and the same user interface. Therefore it is possible to
set each output freely depending on the application and to congure it accordingly.
2.1 Parameters
2.1.1 General
Do you wish to limit the number of telegrams?
It is possible to dene the maximum number of unchanged telegrams during a time interval. This parameter is
important upon bus voltage restoration since many devices can send their status at the same time.
Maximum number of telegrams every 10 seconds (if you wish to limit the telegram number it is set on Yes)
Maximum number of telegrams that can be sent by the device within 10 seconds.
Sending and switching delay after bus voltage restoration in [2..255] s
The delay determines the time that elapses between bus voltage restoration and the rst moment in which telegrams
can be sent and the relay can be switched. Initialisation time – reaction time of about 2 seconds until the processor
is fully operation – it is already included in the delay time.
Reaction upon voltage failure
Through this parameter, the output can assume a denite status when a bus voltage failure occurs.
The following operation modes are available:

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Options:
-Unchanged contact
- Open contact
- Closed contact
Switching object value upon bus voltage restoration
With this parameter you can affect the output upon bus voltage restoration using the "Switching" object value.
The "Switching" object can be written with '0' or '1' when bus voltage is restored. The contact position is determined
again and the device parametrisation function is set.
Courtesy light activation
Selecting “Yes” courtesy lights are activated
LED operating mode
It is possible to adjust the status of LEDs to that of the relay ("Show relay status"), to the "LED" communication
object value ("Show communication object value") or to keep them always on or always off ("Always on" "Always
off" respectively).

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2.2 Function
Output contact reaction
With this parameter you can determine whether the output works as a "Normally closed contact" or as a "Normally
open contact"
Options:
-Normally open contact
- Normally closed contact
Enabling time functions: delay and stairlights
This parameter enables the following time functions: Delay upon switching on and switching off, stairlights.
The "Time" parameter window is activated with a "yes" setting. With “no” the window will be locked and not visible.
When the time function is activated, the "Time function lock" communication object is enabled. With this 1 bit object
it is possible to enable ("0") or lock ("1") the delay time upon switching on or off and stairlight functions, over the bus.
As long as the time function is locked, the output can be activated or deactivated only without delay, by means of
the "Switching" object. If a time function is enabled and subsequently disabled using "time function lock" the output
position remains unchanged. A switching command through the "Switching" communication object determines an
immediate switching.
"Time function lock" object value upon bus voltage restoration.
This parameter is visible only if a time function is activated.
Selecting "1", i.e. "time function lock", time functions for the delay and stairlights are disabled. They can be enabled
only through the "Time function lock" object. Selecting “0”, i.e. “time function unlock”, the time function is enabled
and active after bus voltage restoration.

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“Enable scene function (8 Bit)” parameter
The “8-Bit scene” object is enabled through this parameter.
Options:
-no
- yes
The scene parametrisation for the X output is implemented in the "X: Scene” parameter window, which is enabled
with the option “yes”.
With “no” the parameter window will be locked and not visible.
Parameter “Enable logic function”
This parameter enables the "Logic".
Options:
-no
- yes
The parametrisation for the X output is implemented in the "X: Logic” parameter window, which is enabled with the
option “yes”. The parameter window remains active when the setting is "no".
Forced operation switching status
Forced operation refers to the safety 1 bit or 2 bit "Forced operation" object of X output that is available for each output.
Options:
-inactive
- unchanged via 1 bit object
- ON via 1 bit object
- OFF via 1 bit object
- switching status via 2 bit object
With the option "inactive" the object "forced operation" is not visible and the forced operation function is not active.
The options “unchanged via 1 bit object”, “ON, via 1 bit object” and “OFF, via 1 bit object” refer to the 1 bit “Forced
operation” safety object and determine the output switching status during forced operation.
A "Forced operation" 2 bit object is enabled with the option "switching status via 2 bit object". The telegram value
that is sent via the 2 bit object determines how it follows switch position:
Value Bit 1 Bit 0 Access Description
0 0 0 Free If the "Forced operation" object receives a telegram with value “0” (00 binary) or “1”
(01 binary), the output is enabled and can be operated through different objects.
1 0 1 Free
2 1 0 OFF
forced
If the “forced operation” object receives a telegram with value “2” (10 binary) or
“1”, the terminal output is switched off and remains disabled until forced operation
is deactivated again.
It is not possible to operate using another object as long as the forced operation
is active.
The output status can be programmed at the end of the forced operation.
3 1 1 ON
forced
If the “forced operation” object receives a telegram with value “3” (11 binary),
the terminal output is switched on and remains disabled until forced operation is
deactivated again.
It is not possible to operate using another object as long as the forced operation
is active.
The output status can be programmed at the end of the forced operation.

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Forced operation upon bus voltage restoration
This parameter is visible only if the forced operation is activated.
Depending on whether the forced operation object is a 1 bit or 2 bit object, two different types of programming are
available:
Options for 1 bit:
-inactive
- active
The “active” selection keeps the forced operation active after bus voltage restoration. The output switching position
is dened by the "Contact switching status in forced operation" programming.
With the selection “inactive” the forced operation is disabled and the output works as if it were programmed with
the "Behaviour upon safety end" parameter.
Options for 2 bit:
-“0” inactive
- “2” OFF
- “3” ON
Selecting “‘2’ OFF” causes the “forced operation” object to be written with the “2” value and the output to be
deactivated.
Selecting “‘3’ ON” causes the “forced operation” object to be written with the “3” value and the output to be activated.
With the selection “inactive” the forced operation is disabled and the output works as if it were programmed with
the "Behaviour upon safety end" parameter.

MYLOS®Building Automation | Commissioning 15
MYLOS®Building Automation Commissioning
2.3 Time - Stairlights
"Time function" parameter
This parameter denes the type of output time function.
Options:
-Stairlight function
- Delay ON/OFF
- Flashing
"Stairlight function" selection
The stairlight function is activated via the switch on the “Switching” communication object telegram of X output.
The communication object value can be programmed. The stairlight time starts as soon as the lights are turned on.
They are immediately turned off when the stairlight time has elapsed, unless a pre-warning time has been set. If
pre-warning time and stairlight time are different from "0", the stairlight time is extended with the pre-warning time.
Note: “Active” means that a “normally open” contact is closed or a “normally closed” contact is opened.
Note: The stairlight function can be recalled from the "Switching" object, "Logic gate x" or from a bright scene call.
Note: The stairlight function can be disabled by a telegram on the "Block time function" object. This function can
be programmed in the "X: function" parameter window with a time function activated after a bus voltage failure.
"Stairlight time" parameter Minutes (0...1.000), Seconds (0...59)”
The operation time denes for how long the stairlights stay on after an ON command. Two parameters are available
for entering the time in minutes and seconds:

16 Commissioning | MYLOS®Building Automation
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Options:
Minutes
- 0
- ...
- 5
- ...
- 1.000
Seconds
- 0
- ...
- 59
If the pre-warning time is different from "0", the stairlight time is extended with the pre-warning time.
"Stairlight time increases by means of multiple ON" parameter
If during stairlight time a further ON telegram is received, the remaining stairlight time can be extended with an
additional time.
This is possible until the maximum time has been reached. The maximum time can be programmed and set as 1,
2, 3, 4 or 5 times the stairlight time. If a part of the "increased" time has elapsed, it is taken back to the maximum
value. However it is not possible to exceed the maximum parametrised time. The pre-warning time is not modied
by the "increasing" action.
Options:
-no
- max. up to 1x stairlight time
- max. up to 2x stairlight time
- max. up to 3x stairlight time
- max. up to 4x stairlight time
- max. up to 5x stairlight time
With the "no" setting, a switching telegram ON is simply ignored.
The stairlight time passes without modications until it is over.
If a simple boot function is required, "max. until 1x stairlight time" must be set. In this case the stairlight time is reset
by a new switching ON command on the telegram and it restarts from the beginning.
“Switchable stairlights” parameter
Here you can set the value of the telegram to be used for switching stairlight on and off in advance.
Options:
-ON with “1“ and OFF with “0“
- ON with “1“ no action with “0“
- ON with “0“ or “1“, switching off not possible
With the option “ON with ‘0’ or ‘1’, switching off not possible” the stairlight function is activated independently from
the incoming telegram value. In this case the advance switching off is not possible.

MYLOS®Building Automation | Commissioning 17
MYLOS®Building Automation Commissioning
"Pre-warning before the stairlight end" parameter
Before stairlight time elapses, the user can be warned that the lights are about to be turned off.
If the pre-warning time is different from "0", the stairlight time is extended with the pre-warning time. The pre-warning
time is not modied by the "increasing" action. With the option “no”, no pre-warning is given to the user and the
stairlights switch off immediately after the stairlight time has elapsed. If the stairlights are turned off in advance (for
example using a switching command) there is no pre-warning.
Options:
-no
- via object
- via quick OFF/ON switching
- via object and ON/OFF switching
There are two types of pre-warning:
- The “Stairlight pre-warning telegram” object is set at “1” at the beginning of the pre-warning time and remains
unchanged until the pre-warning time has elapsed. The object can be used, for example, to switch an indicator
light on.
- Switching the output (briey OFF and ON again).
Both possibilities can be used individually or can be combined. The duration time between OFF and ON is
approximately 1 second. This time is extended when more than x switching operations are carried out in a minute
and for each device. Please refer to the technical data of chapter 2.
If the pre-warning time is different from "0", the stairlight time is extended with the pre-warning time.
“Pre-warning time in sec. (0...65.535) to add to stairlight duration” parameter
This parameter is visible if a pre-warning is programmed for the stairlight time function. The “pre-warning time” must
be entered in seconds. The stairlight time is extended with the prewarning time.
The warning is activated during the beginning of prewarning time.
Options:
- 0
- ...
-45
- ...
- 65.535

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2.4 Time - On/off delay
“Delayed ON: Min. (0...65.535)” parameter
Here you set the time in minutes by which the switching on command is delayed. The time can be entered in minutes
and in seconds (see the following parameter).
Options:
- 0
- ...
- 65,535 minutes
“Delayed ON: Sec. (0...59)” parameter
Here you set the time in seconds by which the switching on command is delayed. The time can be entered in minutes
and in seconds (see the previous parameter).
Options:
- 0
- ...
- 59 seconds
"Delayed OFF: Min. (0...65.535)” parameter
Here you set the time in minutes by which the switching off is delayed after a switching off command. The time can
be entered in minutes and in seconds (see the following parameter).
Options:
- 0
- ...
- 65,535 minutes

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"Delayed OFF: Sec. (0...59)” parameter
Here you set the time in seconds by which the switching off is delayed after a switching off command. The time can
be entered in minutes and in seconds (see the previous parameter).
Options:
- 0
- ...
- 59 seconds

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2.5 Scenes
The scene function is enabled in the "Function" parameter window.
Scene values can be set (stored) over the bus. In the "General" parameter window you can determine that the values
set in the ETS are transferred in the Switch Actuator during download. In this mode the values stored in the terminal
are overwritten and lost.
“Associate output with (Scene 1...63)” parameter
The output can be associated with 63 different bright scenes using a group address.
The output can be associated with 5 bright scenes as a slave output.
Options:
-no scene
- Scene 1
- ...
- Scene 63
"Standard value" parameter
Here you set the status that the output assumes when the scene is recalled.
Options:
-ON
- OFF
When a scene is stored, the user has the possibility to modify the value that has been parametrised
here. The stored scene values are lost if the bus voltage fails. The values programmed in the ETS are
recovered upon bus voltage restoration.
Note: When a scene is recalled
- the time functions start from scratch
- the logic operations are evaluated again