Chengdu Ebyte Electronic Technology Co., Ltd.
E831-RTU (6060-ETH) User Manual
24
NO 2
Relay 2 normally open
pins
Works with Relay 2 Common End
25
NC 3
Relay 3 normally closed
pins
Works with relay 3 common ends
26
COM 3
Relay 3 common end
Use in conjunction with relay 3 NO/NO pins
27
NO 3
Relay 3 normally open
pins
Works with relay 3 common ends
28
NC 4
Relay 4 normally closed
pins
Works with Relay 4 Common End
29
COM 4
Relay 4 common end
Uses with relay 4 NO/NO pins
30
NO 4
Relay 4 normally open
pins
Works with Relay 4 Common End
1
DO 5
Relay 5 output
indication
Green LED, NO 5, COM 5 closed lit
2
DO 6
Relay 6 output
indication
Green LED, NO 6, COM 6 closed lit
3
DI 1
Switch input channel 1
is indicated
Green LED, DI 1, DIG shorter lit
4
DI 2
Switch input channel 2
is indicated
Green LED, DI 2, DIG shorts lit
up
5
DI 3
Switch input channel 3
is indicated
Green LED, DI 3, DIG shorts lit up
6
DI 4
Switch input channel 4
is indicated
Green LED, DI 4, DIG shorts lit
up
7
DI 5
Switch input channel 5
is indicated
Green LEDs, DI 5, DIG shorts lit up
8
DI 6
Switch input channel 6
is indicated
Green LED, DI 6, DIG shorts lit up
9
DO 1
Relay 1 output
indication
Green LEDs, NO 1, COM 1 closed lit
10
DO 2
Relay 2 output
indication
Green LED, NO 2, COM 2 closed lit
11
DO 3
Relay 3 output
indication
Green LED, NO 3, COM 3 closed lit
12
DO 4
Relay 4 output
indication
Green LED, NO 4, COM 4 closed and lit
13
NET
Network
indication
Yellow LED, long bright after entering the
net
14
DATA
Serial port data
indication
Yellow LED, RS485 interface has data transmission when lit
(appears to be flashing
).
15
WORK
Work/reset
indication
Yellow LED, regular blinking/flashing after
successful reset
16
PWR
Power indication
Red LED, long and bright
Note:
Grounding: It is recommended to connect the shell to the earth
2.3 Reload tap key description
Long press 5S is effective, after the reset is successful, the WORK light flashes, the Modbus device address, RS485 serial port
baud rate and check bit are restored to factory settings.
Copyright ©2012–2019 , Chengdu Ebyte Electronic Technology Co., Ltd.
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