Sat W (s) Extension Board
Int W (s) Extension Board
Fuses
F 1: fuse to protect supplying of back-up battery, from F3.15A L 250 V
F 2: fuse to protect input supplying, from F3.15A L 250 V.
Supplying must come from a very low security tension circuit featuring a limited
power source protected by fuse
INSTALLATION AND MAINTENANCE MUST BE EXECUTED BY QUALIFIED
PERSONNEL
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