Siemens SIRIUS M200D - Inputs; Outputs

Mounting / connection
4.2 Connection
M200D PROFIBUS/PROFINET
110 Manual, 08/2014, A5E01577426A/RS-AA/004
4.2.7
Inputs / outputs
Assignment of the digital inputs and outputs (M12 socket)
Pin
Input assignment
Output assignment
1 + 24 V DC24V-NS (+) N/C
2 N/C N/C
3 0 V DC24V-NS (-) 0 V DC24V-S (-)
4 DIx OUTx
5 FE FE
4.2.7.1
Digital inputs IN1 to IN4
The motor starters are equipped with four digital inputs, which you can connect directly to
sensors (PNP) (2 and 3-wire system).
Connectors (M12, 5-pin, A-coded) are used for this purpose. The motor starter is equipped
with a range of sockets.
Note
Short-circuit hazard
Do not use an external power supply since this can result in a short-circuit.
Pin assignment
The following diagrams show examples of circuits (2 and 3-wire system):
2-wire system
3-wire system
Note
The supply voltage for the digital inputs is short-circuit proof. The current is limited to max.
200 mA. If a short-circuit or overload situation occurs in the sensor supply, the switching
element (motor) and brake output are shut down and a group fault is output. You must
acknowledge this fault with a trip reset.