Data Sheet for Product

GAMMA instabus
Technical product information
February 2012
DELTA isystem wall switch single
wall switch double
wall switch triple
Technical manual UP 22x/2, UP 22x/3 and UP 22x/5, 8 pages Siemens AG
Infrastructure & Cities Sector, Building Technologies
Update: http://www.siemens.com/gamma  Siemens AG 2012 Control Products and Systems
Subject to change without further notice P.O. Box 10 09 53, D93009 Regensburg
2.16.1.11/2
connection between the wall switch and the bus cou
pling unit (BTM) is established via the Bus Transceiver In
terface (BTI).
Bus coupling unit (BTM) and the design frame “DELTA
line”, “DELTA vita”, or “DELTA miro” are not included and
therefore have to be ordered separately (see current
catalog).
Common functions
Switch buttons
Depending on the model a switch provides two to six
switch buttons (figure 1: A1, A2, B1, B2, C1, C2), which
horizontally function as a switch pair (A to C).
A2
A1
A1
B1
A1
B1
A2
B2
A1
B1
C1
A2
B2
C2
Horizontally aligned buttons may be used as a pair of
buttons (e.g. for defined switching/dimming, or control
of shutters and blinds, i.e. with the left button light is
turned on and with the right button light is turned off),
or as single buttons for sending values, singlebutton
switching/dimming or single button control of blinds.
Each individual switch button (A1, A2, B1, B2, C1, C2)
may be assigned one of the following functions:
• Switching (on, off, toggle)
• door bell function
• single button dimming
• single button control of solar protection (blinds, roller
shades)
• 1bit scene control (scene 1 or 2: recall / save)
• 8bit scene / effect control (recall, recall / save)
• Send value (8bit value, percent)
• Send value (16bit value, temperature value, brightness
value)
• Forced control
Depending on the selected main function another func
tion may be executed either additionally after a time de
lay (time delay configurable from 100ms to 655s) or al
ternatively when the button is pressed for a longer pe
riod.
When switch buttons are configured as a pair then this
button pair may be assigned one of the following func
tions:
• Dualbutton dimming with stop telegram
• Dualbutton control of solar protection (blinds, roller
shades)
• Send variable percent value
• Send variable 8bit value
• 1bit scene control (scene 1 and 2: recall / save)
• 8bit scene / effect control (recall / save)
• Forced control
Depending on the selected main function another func
tion may be executed additionally after a time delay
(time delay configurable from 100ms to 655s).
These options are available as additional or alternative
functions for single buttons or button pairs:
• Switching (on)
• Switching (off)
• Send percent value
• Send 8bit value (0…255)
• Send temperature value
• Send brightness value
• Send 16bit value (0…65535)
• 1bit scene control (scene 1: recall / save)
• 1bit scene control (scene 2: recall / save)
• 8bit scene / effect control: recall
• Forced on
• Forced off
• Deactivate forced control
Orientation lighting
The orientation light (LED) of the device may be turned
on or off continuously or depending on a status object.
These configuration options are available for the orienta
tion light (LED):
• LED permanently off
• LED permanently on
• LED indicates IR activity (only for switch with IR re
ceiver)
• LED indicates user operation
• LED indicates long button press
• A binary status object controls the LED for each status
value on (=1) or off (=0) respectively to either
o on
o off
o flash, slowly (0,3 Hz)
o flash, moderately (1 Hz)
o flash, fast (5 Hz)
• An analog status object (8bit value [0...255], percent
value, 16bit value [0...65535], temperature value