Installation
11
Building Technologies
Fire Safety & Security Products 06.2009
3.2.1 Power supply
The power supply is connected via a special modular connector and cable assem-
bly. This has a free end with connections for plus (+) and minus (-) for connection
to a suitable power source.
We recommend that the InfoPoint be powered from a battery-backed power supply
(in the access control system) via a junction box connected to the door controller.
If a local power supply is to be used, we recommend a PSU with filtered DC output
(12 or 24V DC).
3.2.2 Installation
Fig. 4 Rear view of InfoPoint
A Power supply input (modular type connector).
B Supplied cable with modular type connector and with a free end. Length 3 metres.
C
Polarity
+ = 24V, = 0V.
D Standard TCP/IP LAN connection, 10BaseT connector. Type RJ45.
E Standard Cat-5 cable for LAN connection
F Reserved for external unit.
WARNING
The unit includes high-voltage driven components.
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