Settings
Common alarm The status of the output changes on the occurrence of any alarms and fault messages
(I
ΔL
alarm, I
Δn
alarm, connection and device error).
Insulation fault
location active
(for buzzer only)
The buzzer signals active insulation fault location.
BS bus malfunction
(not for buzzer)
Message in case of a faulty BS bus connection
•
No master available
•
A/B interchanged
•
A/B short-circuited
•
A/B separated
9.3 Factory settings
General information
Response value for insulation fault location (I
ΔL
) 0.5 mA (EDS441-…, EDS441-LAB)
5 mA (EDS440-…)
10 mA (EDS440-LAF)
Response value for residual current measurement (I
Δn
) 10 A (EDS440-…)
1 A (EDS441-…, EDS441-LAB)
Measuring current transformer type Type A: EDS440-…, EDS441-…, EDS440-LAF
Type AB: EDS441-LAB
Connection monitoring on (inactive for W…AB!)
Fault memory off
Trigger mode com
Bus type BS bus
Bus address 2
Relays
Relay K1 test on
Relay K1 operating mode n/o
Relay K1 function 1 I
ΔL
alarm
Relay K1 function 2 off
Relay K1 function 3 off
Relay K2 test on
Relay K2 operating mode n/o
Relay K2 function 1 I
Δn
alarm
Relay K2 function 2 off
54 EDS44x_D00201_10_M_XXEN/11.2023
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