Installation Procedures; Surface Mount Box; Gas Sensor Installation - BeaconMedaes TotalAlert Infinity Installation, Operation And Maintenance Instructions

TotalAlert Infinity™ HTM Medical Gas Notification System

2.0 Installation Procedures

2.1 Surface Mount Box

The alarm panel backbox is suitable for both surface
and concealed installation. Installer shall consult with
healthcare facility regarding the location of the alarm
panel. Knock out plugs are provided in the top and
bottom of the box for routing of supply power, Ether-
net CAT5 cable, gas sensor wiring. With a concealed
installation a chase depth of 62mm is required and a
bezel is fitted to cover the plaster joint. The procedure
to install a first fix alarm panel backbox is as follows.
DO NOT drill the First Fix kit.
1. Remove cardboard dust cover and save for later
use. Installation instructions are provided on the
back for convenience.
2. Ensure the backbox is in the correct orientation.
Locate the backbox at the correct position and
mark out the slots in each corner for the securing
screws. See mounting height requirement (Figure
2.1).
Alarm
Panel
Mounting height range
for local alarm panel
1000-1800 mm
Recommended location -
Nurse base
Finished Floor Level
Figure 2.1: Local alarm panel mounting height
1800mm
2-1
3. Drill wall and fit anchors in position.
4. Select cable entry/exit points and remove the
desired knock-out segments from the inside. Fit
suitable grommets/cable glands as required by the
contract specification. Feed cables into the box
leaving 400mm to enable connection to the printed
circuit boards. Secure backbox to the wall with
suitable screws.
5. Reinstall cardboard dust cover to prevent dust and
debris from entering the backbox.

2.2 Gas Sensor Installation

WARNING:
With a concealed installation, the plaster depth
must be flush with the face of the box surface.
Figure 2.2: Alarm Panel Backbox Dimensions
75.5mm
4107 9016 60.01