PIN Layout
Onboard Reader Interface Connections:
▪ Reader 1 (OUT1, IN1, IN2) or alternately (OUT1, OUT2, IN1, IN2, IN3 IN4)
▪ Reader 2 (OUT2, IN3, IN4) or alternately not used
PIN Functions
1 Power / VIN
• + is Power
• - is Ground
• S is Chassis Ground
4 Relay 1 – Max 30 VDC @ 2 A
• NC is Normally Closed
• C is Common
• NO is Normally Open
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