Grounding The Device - Planet TSN-6325-8T4S4X Quick Installation Manual

3.1 Grounding the Device

Users MUST complete grounding wired with the device; otherwise, a
sudden lightning could cause fatal damage to the device.
6
DI0 DI1 DO0 DO1 GND GND
1 2 3 4 5 6
Max. Fault Alarm Loading: 24V, 1A
1 2 3 4 5 6
V1+ V2+
PWR1 Alarm PWR2
DC Input: 9-48V , 5A max.
AC Input: 24V , 2A max.
Earth Ground