Apex Tool Group P2552HW | 2021-04 13
1
EN
X41, X42 – E-Stop
Signal assignment see 9.2.2 Interface overview, Page 17.
X9, X10 – Input/Output
Digital I/O Interface
The required signal circuits are connected to these input/
output connectors. The signal groups are connected to the
power supply.
• 8 inputs/8 outputs, optically isolated for 24 V level
• Output current: 500 mA per output, 1000 mA total
Connectors – Internal power supply
Example:
Inputs
• Internal 24 V power supply for the controller.
• Pin 11 and 23 (common GND) serve as a "return line"
for the outputs.
• Pin 11 and 23 must be connected to Pin 12 or 24 with
jumpers.
Outputs
• Internal 24 V power supply for the controller
• Pin 2 and 14 (common output) are the voltage source
for the inputs.
• Pin 2 and 14 must be connected to Pin 1 or 13
STO Function 8 Pin M12 Circular
Connector
X42 OUT Pin
X41 IN
Socket
Note
A single device must not require a current of
more than 500 mA. The current monitor
switches off the output in the event of an
overcurrent.
Phoenix Mini Combicon MCD 1,5/12-G1F-3,81
X9 X10
Signal X9 Signal X10
Pin I/O Name Pin I/O Name
12 Supply GND Int. 24 Supply GND Int.
11 Supply GND I/O 23 Supply GND I/O
10 Output O3 22 Output O7
9 Output O2 21 Output O6
8 Output O1 20 Output O5
7 Output O0 19 Output O4
6 Input I3 18 Input I7
5 Input I2 17 Input I6
4 Input I1 16 Input I5
3 Input I0 15 Input I4
2 Supply +24 V O 14 Supply +24 V O
1 Supply +24 V Int. 13 Supply +24 V Int.