Ebyte E831-RTU(6060-4G) Manual page 10

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Chengdu Ebyte Electronic Technology Co.,Ltd.
ground
DI 3 Switch input channel
3
DIG Switch
ground
DI 4 Switch input channel
4
DIG
Switch
ground
DI 5 Switch input channel
5
DIG Switch
ground
DI 6 Digital input channel
6
DIG Switch
ground
NC 1 Relay 1
closed pin
COM 1 Relay 1 Common
NO 1 Relay 1
open pin
NC 2 Relay 2
closed pin
COM 2 Relay 2 Common
input
input
input
input
normally For use with relay 1 common
For use with Relay 1 NO pin/NC pin
normally For use with relay 1 common
normally For use with relay 2 common
For use with Relay 2 NO/NC pins
10
Form dry contact with DIG
Used in pairs with DI 3
Form dry contact with DIG
Can be paired with DI 4
Form dry contact with DIG
Can be paired with DI 5
Form dry contact with DIG
Can be paired with DI 6
E831-RTU(6060-4G) User Manual