25
Instruction Manual IMBus
Electrical characteristics
“Output”
Operating voltage
12 V ... 32 V DC
Max. output current
1 A per channel
On – state resistance R
ON
200
m
Ω
Current limitation
4 A
3. Wiring :
6.2 IMB-ci8
1. Short description :
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The IMBus input and output modules are all galvanically ( 2kV ) separated.
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The inputs are compatible to PLC optocoupler inputs and work in a wide voltage area.
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Each in-/output contains a state LED.
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The connections are done by plugable terminal strips.
2. Technical data :
Electrical characteristics
“Input”
Nominal input voltage
24 V DC
Input voltage signal “High”
13 V … 30 V
Input voltage signal “Low”
-30 V ... + 5 V
Input current signal “High”
typ. 7 mA
Connection of 2-wire-BEROS is possible
max. current 1,5 mA
Isolation voltage
2000 V
3. Wiring :
