A
RS485-1*
B
RS485-2*
C
RS485-3*
R
Relay ports
E
Analogue input ports
F
Current limitation for external power
max. 1.8 A
G
External power supply
* The output voltage of the RS 485 interfaces is limited to a maximum of 0.5 A per interface via a PTC
resistor
A/B
Data
+/-
Output voltage corresponds to input port KL1
A/B
Data
+/-
Output voltage corresponds to input port KL1
A/B
Data
+/-
Output voltage corresponds to input port KL1
NO
Make
C
Changeover contact
NC
Normally closed
IN x
Door signalling contact
GND Door release button
12 V - 24 V DC
105