Page 1841 - Din prodcuts 2020

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ABB i-bus® KNX
Inputs

BE/S BE/S BE/S BE/S US/U US/U US/U
4.20.2.1 4.230.2.1 8.20.2.1 8.230.2.1 2.2 4.2 12.2
General
Voltage range – 10…230 V – 10…230 V – – –
Voltage type – AC/DC – AC/DC – – –
Contact scanning  –  –   
Inputs 4 4 8 8 2 4 12
Type of installation DIN-Rail DIN-Rail DIN-Rail DIN-Rail FM FM FM
Module width (space unit) 2 2 4 4 – – –
Switch sensor
Send switch value after any edge       
Send switch value after signal length and/or cyclically       
Send switch value 1 cyclically       
Send switch value 2    – – – –
Send switch value 3    – – – –
Difference between short and long operation       
Dim sensor
Start-stop dimming, step-by-step dimming       
One-touch dimming       
Shutter Sensor
Shutter operation via a push button/switch       
Shutter operation via two push buttons/switches       
Value/Forced operation
1 bit [0/1], 2 bit forced operation       
1/2/4 bytes       
Signed     – – –
3 byte, time, weekday     – – –
Control scene
8 bit scene       
Store scene       
Switching sequence 14
Several preset sequences can be set       
Link several push buttons in a switching sequence       
(actuating number)

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 = Function is supported
– = Function is not supported