Festo Checkbox Compact CHB-C-C Manual page 121

A. Technical appendix
Festo P.BE-CB-COMP-EN en 0211a
Checkbox PLC: Connector socket PLC
– All outputs are electronically limited to
max. 700 mA.
– Maximum sum current 1 A
Pin assignment of connector socket PLC see following table.
12
13
4
21
22
3
24
1
7 17
8 16
A-19