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Les langues disponibles
Electrical connection
Disconnect the supply circuits for the actuators from power!
Connect the sensors and actuators with the terminals. Do not
connect the inputs I1 to I4 and I+, I- with an external potential.
Connection
A+:
AS-i +
A-:
AS-i -
I+:
sensor supply +24V
I-:
sensor supply
E+:
actuator supply +24V
E-:
actuator supply
I1 ... I4:
switching inputs sensors 1...4
O1 ... O4: switching outputs actuators 1...4
LEDs 1:
switching status indication
sensor inputs
LEDs 2:
AS-i, FAULT, AUX
LEDs 3:
switching status indication
actuator outputs
ADR:
addressing socket
Operation
Check the safe functioning of the unit. Display by LEDs:
• LED green: voltage supply via the AS-i network O.K.
• LED yellow: input/output switched
• LED red: AS-i communication error, e. g. slave address 0
• LED red flashing: peripheral error, e.g. no auxiliairy voltage, output
overloaded
Technical data
You can download the data sheet from the Internet if required
(www.ifm-electronic.com).
0V
LEDs 1
LEDs 2
ADR
LEDs 3
I- I- I- I-
I1 I2 I3 I4
I+ I+ I+ I+
O- O- O- O-
O1 O2 O3 O4
A+ A- E+ E-
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