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Appendix A: Technical specifications
98-122988-E
187
I/O interface
Connector pin-out
This drawing shows the connector for the Input/Output interface.
Specifications
3 Input/Output
3 GND
Item
Specification
Connector type
1 TT31-203302-403,
S2L SMT 3.5/6/90G, Weidmuller 1794210000
Function
3 input/output
Input
TTL-level, voltage 0 V to 32 V
Output
Sinking current max. 50 mA, voltage 0 V to 32 V