Aventics INTERBUS S Instrucciones De Servicio página 77

Input module
I0...I7
4
3 1
1
2
5
4 3
Output module
AVENTICS | INTERBUS S | R412005743–BDL–001–AD
1. Wire the inputs according to Tab. 8 (DI8_M8) or Tab. 9
(DI8_M12).
2. Connect the electrical inputs/outputs to the I/O modules
with M8 or M12 coupling plugs (accessories).
3. To ensure the IP65 protection class, close unused sockets
with M8 or M12 protective caps (accessories).
The total current for all sensor supplies (pin 1) on one valve
system must not exceed 0.7 A.
Table 8: Input assignment for 8x input module, DI8_M8, M8x1 socket
Pin Signal
1 SENSOR+
3 SENSOR–
4 I0 bis I7
Housing
Table 9: Input assignment for 8x input module, DI8_M12,
M12x1 socket, A-coded
Pin Signal
1 SENSOR+
2 I1, I3, I5 or I7
3 SENSOR–
4 I0, I2, I4 or I6
5 NC
Housing
1. Wire the outputs according to Tab. 10 (DO8_M8) or Tab. 11
(DO8_M12).
2. Connect the electrical inputs/outputs to the I/O modules
with M8 or M12 coupling plugs (accessories).
3. To ensure the IP65 protection class, close unused sockets
with M8 or M12 protective caps (accessories).
Assembly
Assignment
Sensor supply +
Reference potential
Sensor signal
Connected to shield potential
Assignment
24 V sensor supply +
Sensor signal
GND reference potential
Sensor signal
Not connected
Connected to shield potential
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