Control Input S1 And Signal Output S2; Table 16 Control Input S1; Table 17 Signal Output S2 - Signaling - WAGO 787-3861/200-1000 Product Manual

787-3861/200-1000

4.6 Control Input S1 and Signal Output S2

Control Input S1
A signal (15 ... 30 V) between the control input and GND allows the status of the elec-
tronic circuit breaker to be changed. Which status is produced depends on the signal du-
ration and previous status of the ECB.
Signal
Signal 1:
Reset channel.
Signal 2:
Switch channel on.
Signal 3:
Switch channel off.
For more detailed information on individual signals and statuses, see the "General Oper-
ating Statuses" diagram in
Signal Output S2
The channel status can be queried at the signal output. The signal output is short-circuit-
proof and has a common potential with the power supply ground. The High signal output
is not tripped.
The signal output can be configured in the default settings.
If the product has tripped, the signal output indicates this with a low signal (0 V). The sig-
nal outputs of up to 10 devices can be connected in parallel and serve as a common sig-
nal.
Note
Use signal output on a PLC!
When using the signal output on a PLC, connect the product's power supply ground to
the PLC's ground!
Channel State
Switched
off
Switched
on
Product manual | Version: 1.0.0
Electronic Circuit Breaker
Duration
500 ms ... 1500 ms
2000 ... 4000 ms
5000 ... 7000 ms
8 Diagnostics via Indicators
LED
Tripp
Status 0 Off 0 V
Status 4 Red 24 V
Status 7 Red 24 V
Status 1: Green 24 V
Load current < ap-
prox. 100 mA
State
Status 1, 2 or 3 (depend-
ing on load current):
Channel switched on.
Status 1, 2 or 3 (depend-
ing on load current):
Channel switched on.
Status 4:
Channel switched off.
[} 31].
Table 17: Signal output S2 – Signaling
Signal Output S2
Cur- Early Early
ed rent Monitor- Monitor-
Flow ing 90 % ing 80 %
Moni-
toring
0 V 0 V 0 V
0 V 24 V 24 V
0 V 24 V 24 V
0 V 24 V 24 V
Functions
Table 16: Control Input S1
Previous Status
Status 6 or 7:
Channel tripped.
Status 4:
Channel switched off.
Status 1, 2 or 2 (depend-
ing on load current):
Channel switched on.
Early External Tripped
Monitor- relay and Man-
ing 70 % control ually
Switched
Off
0 V 0 V 0 V
24 V 24 V 0 V
24 V 24 V 0 V
24 V 0 V 24 V
21