Quick Guide
7
3.1 Grounding the Device
Users MUST complete grounding wired with the device; otherwise, a sudden
lightning could cause fatal damage to the device.
DI
0 DI
1 DO
0 DO
1
GND
GND
Fault
V1+ V2+1A@24V
DC2DC1
Dual power input is required
for maximum PoE loading.
Refer to user’s manual for
more details.
Input: 48-56V , 7.5A max.
1 2 3 4 5 6
1 2 3 4 5 6
Earth Ground