Electrical Connection - IFM Electronic AS-Interface AC2256 Montageanleitung

Electrical connection

Disconnect the supply circuits for the actuators. Connect the
sensors and actuators to the terminals. Do not connect the
inputs I1... I4 and I+, I- to external potential.
Wiring
A+: AS-i +
A-: AS-i -
I+: sensor supply via AS-i (24V)
I-: sensor supply via AS-i (0V)
I1 ... I4: switching input sensors 1 ... 4
LEDs 1: switching status indication
inputs
LEDs 2: AS-i, FAULT
LEDs 3: switching status indication
actuator outputs
ADR: addressing socket
O1
12 14
11
6
PAGE
O2
22 24
21
LEDs 1
LEDs 2
ADR
LEDs 3
I- I- I- I-
I1 I2 I3 I4
I+ I+ I+ I+
14 11 11 12
24 21 21 22
A+ A-