For more information & technical support:
17
76-M-6010-02-02
F-Guard IR3 H2 HD User Manual
The following drawing shows how to wire the detector to act as a current source non-isolated
transmitter (3-wire connection):
F
IGURE
17
–
S
OURCE
3-W
IRE
S
CHEME
Note: Link between 3 and 11 to be wired on site
The following drawing shows how to wire the detector to act as a current sink non-isolated
transmitter (3-wire connection):
F
IGURE
18
–
S
INK
3-W
IRE
S
CHEME
Note: Link between 4 and 12 to be wired on site
Controller
24VDC
Return
Detector
1
2
3
4
11
Controller
24VDC
Return
Detector
1
2
3
12
4