HP MSM415, Hardware Installation, Page: 18 / 52

Hardware Installation
Installing RF Security Sensors
„
Network cables may occasionally be subject to hazardous transient voltages (caused by
lightning or disturbances in the electrical power grid).
„
Handle exposed metal components of the network with caution.
„ The MSM415 is powered-on when connected to a PoE power source.
„
The MSM415 and all interconnected equipment must be installed indoors within the same
building (except for outdoor models / antennas), including all PoE-powered network
connections as described by Environment A of the IEEE 802.3af standard.
Powering the MSM415
The MSM415 can be powered by:
„ A 10/100 or 10/100/1000 PoE-enabled switch. Various PoE-enabled switches are available from
HP ProCurve.
„ An HP ProCurve PoE 1-Port Power Injector (J9407A).
Caution
If the MSM415 will be powered by a user-supplied PoE power injector, use only a gigabit-
compatible power injector. PoE injectors designed for 10/100 networks only are NOT compatible
with the MSM415.
Mounting
The MSM415 can be mounted on a wall or a suspended ceiling. In either case, the first step is to
mount the bracket, and the second step is to attach the MSM415 to the bracket.
Mounting on a Wall-mounted Electrical Box
1. Disconnect power and take any other needed security precautions.
2. Remove the electrical box cover and any contents.
3. Pull the Ethernet cable down into the box and then through the hole in the bracket.
4. Hold the bracket against the box respecting the UP indicator, and attach the bracket to the
box using appropriate countersunk screws.
Mounting holes
for connecting
to a typical
electrical box.
Tabs
UP
indicator
Figure 7. MSM415 mounting plate
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