Installation and use
AUTO
MANU
AUTO
MANU
PWR
-2-
AUTO mode, the auto reclosing function is enable.
MANU mode,the auto reclosing function is disable.MCB/RCCB can only
be opened and closed manually.
When powered on, the green indicator will flash for 2 seconds to wait for
the power supply to stabilize. Then the green indicator light will stay on
if When MCB / RCCB fails to trip, the red indicator light will be on. Note
that red during auto reclosing delayThe color will flash. After the delay,
it will switch on automatically and the green light will be on.
Note: When checking the circuit,
the RCCB/MCB can not close
when the lock function is
activated.
Cooperate with RCCB
Cooperate with MCB
MCB
/
RCCB
ARD
1
2
3
1
1
2
3
4
5
6
Closing lock
Accessories installing
Accessories
