Wiring Connections; Field Connections - Xtralis ICAM ILS-1 Product Manual

Xtralis ICAM

3 Wiring Connections

For correct operation of the unit it is essential that the case is fully sealed so that air can only be drawn
into the system through the aspirating pipe. For this reason, all wiring must pass through the cable seals
provided and no additional holes should be made. In order to pass a cable through a seal, make a small
hole in the center of the seal with a pointed implement (e.g. small screwdriver) and then force the cable
through the hole into the unit. The small hole will expand to accommodate cable diameters from 4 to 10
mm and then provide an airtight seal.
In order to gain access to the main circuit board for connection of the wiring, remove the
display/detector mounting board held in place by the clear top cover. Care should be taken when
removing the board to ensure that the ribbon cable on the underside is not strained. The ribbon cable
may be removed from the connector on the underside of the board to allow the board to be fully
removed.
To prevent risk of electric shock, or possible injury from the rotation of the high
performance fan, the system should be isolated form the supply when the top cover is
removed.
All connections to the main circuit board are to pluggable terminals that can accommodate wire sizes up
2
to 2.5 mm .

3.1 Field Connections

3.1.1 Battery / Input Power Connection
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Figure 3-1: Field connections for an ILS-1 system
Figure 3-2: Ferrite core and battery supply wiring
Xtralis ICAM ILS-1 Product Guide
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