Net Safety Monitoring
MAN-0015 Rev 14 UVIRS-A/AR
11
November 07, 2008
C
ONNECTING
There are two configurations of the UV/IRS available: Analog (A) and
Analog with Relays (AR). Review the following figures for wiring and other
settings specific to A or AR configurations.
WARNING:
Prior to wiring, ensure power is disconnected. Improper
wiring can cause damage to the detector.
Figure 4: Wire Colour Coding
—
A
NALOG
FLAME DETECTOR WIRE CODING
Wire
Colour
Function
Green
Earth Ground (GND)
Blue
Manual VI (MVI)
White Vdc
(+)
Black
Com (-)
Red
4-20mA Signal Output
WARNING:
For Analog models, if terminations are being done in a
Net Safety Multi-Purpose Junction Box, refer to MAN-0081 for specific
terminal designations.
