Appendix D - Connector Pin Outs - Mitsubishi Electric DX-TL4U User Manual

User's Manual
Appendix D — Connector Pin Outs
AI (1 to 4)
GND
ARI
NC
NO
78
Input
Output
Alarm Inputs 1 to 4
Chassis Ground
Alarm Reset In
Normally Closed
C Common
Normally Open