Effekta MH6000 - Optional Interface Cards; DCE Card (Relay Interface)

UPS MH6000 Manual
MH Series
Page 26 of 51
8.4.2 Interface-card (options)
8.4.2.1 DCE- card (relay interface)
Fig. 8: DCE-
card, relay card
The pin configuration of the 10-pin-terminal-block:
Fig. 9: pin
configuration of
the contact-
interface
Pin:
Description;
1
UPS bypass mode
2
Mains ok (NO)
3
Mains ok (NC)
4
Inverter on
5
Battery low
6
Battery fault
7
UPS alarm
8
Common
9
Shutdown +
10
Shutdown -