Installation - Siemens FS720 Mounting & Installation

Installing, exchanging and connecting modules
6
Power supply (150 W)

6.6.1 Installation

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Building Technologies
Fire Safety
The power supply (150 W) FP2004-A1 is fitted horizontally on a DIN rail as
standard in the fire control panels in the Comfort and Large housing.
Preparatory work
We would recommend first removing the batteries when removing and refitting the
power supply.
Mounting in the power supply
6 5 4
Figure 30: Installation of the 150 W power supply in the Comfort housing
1 DIN rail for power supply
2 Fixing screws for DIN rail
3 Power supply (150 W) FP2004-A1
4 Bottom fixing screw
5 Retaining bracket
6 Slot for retaining bracket
X1 Mains connection terminal
X8 Supply output terminal
X11 Monitoring signals terminal
1. Slide the retaining bracket (5) into the mounting slot (6) from below as shown.
The bracket jams solidly.
2. Attach the power supply (3) to the DIN rail (1) as shown using the affixed DIN
rail clip. To do this, hook the power supply on at the top and then press it down.
3. Screw the power supply (3) to the retaining bracket (5) with fixing screw (4)
from below.
4. Connect the power supply according to the pin assignment.
2 X11
1
X8
3
4
X1
A6V10210390_j_en_--
2015-12-15