Fail-Safe Return; Wiring Diagram - Georg Fischer EA 11 Bedienungsanleitung

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9.2 Fail-safe Return

Description
Fail-safe return

Wiring diagram

The fail-safe return unit is mounted on the base
board and is connected electrically via a flat cable.
If the supply voltage is interrupted, the electronics
will switch to the storage battery automatically
after 5 sec. With a touch control, the function «Go
to the CLOSED or OPEN position» can be selected.
Position ¢/2: CLOSED, position ON: OPEN
(always both, see at left). The storage battery is
charged continuously.
Full recharging takes approximately ¢5 hours.
Technical data
24 V=
Code
199 190 085
¥ ‡