7.5 Power supply (70W)
Building Technologies
Fire Safety
X7, supply input 1
Pin
Designation
4
VSYS - 1
3
VSYS - 1
2
VSYS + 1
1
VSYS + 1
Admissible cable cross-section: 0.2...2.5 mm²
X7
VSYS -1
4
-
VSYS -1
3
-
+
VSYS +1
2
+
1
VSYS +1
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.
Installing, exchanging and connecting modules
Description
Ground
Ground
System supply (+)
System supply (+)
7
Power supply (70W)
97 | 248
A6V10210390_m_en_--
2018-08-29