Power Supply (70 W) - Siemens FS20 Mounting & Installation

Mounting and installation of the compact control panels
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Power supply (70 W)

5.6 Power supply (70 W)
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Building Technologies
Fire Safety
In fire control panels, the power supply (70 W) FP2001-A1 or FP2015-A1 is always
built-in. In fire terminals and additional housings, the power supply (70 W) is an
option.
Primary wiring
WARNING
Electrical voltage
Electric shock
● Before connecting the mains cable, make sure that the cable is current-free.
● Ensure that the mains is secured against inadvertently being switched on.
Secondary wiring
NOTICE
Short-circuit
Damage to hardware
● Before removing or fitting the power supply, remove the jumper wire between
the two batteries.
a This ensures that the secondary side is current-free and that no components
can be damaged due to a short circuit.
EN 54-2 stipulates that the power supply must be installed in the housing.
Fit the power supply (70 W) in close proximity to the batteries as it does not have
an external temperature sensor.
008851_s_en_--
2016-01-27