UNIPOINT OPERATING MANUAL
2306M5001 MAN0638 ISSUE 7 01/2011
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4.2.5 Generic Detector Wiring Schematics
To connect the detector to the Unipoint use a 2 or 3 wire cable (as appropriate) that is suitably
armoured (e.g. Steel Wire Armour) or conduit according to local requirements. Acceptable wire
cross sectional area is from 0.5 to 1.5mm
2
with overall screen. Connect the screen to ground at
the enclosure that the Unipoint is mounted in.
3 Wire mV Bridge
2 Wire 4-20mA
3 Wire 4-20mA Source
