Example wiring diagrams are shown below for a non-contact sensor (photo eye) and a contact sensor
(wireless edge sensor).
Figure 1. EMX-MON Photo Eye Wiring
Figure 2. WEL-200 or iGAZE RE
EMX IRB MON
Photo Eye
Receiver
All external entrapment protection sensors must be
NC sensor outputs and wired to the SENSOR COM
terminal for monitoring and powering purposes.
The sensor becomes actively powered when the
gate operator's motor runs.
CAUTION
Connect all contact and non-contact sensors to same power
source. Example, Do NOT connect photo eyes to +24VDC
and gate edges to +12VDC. Incompatible electricity flow. A
FAULT 2 will appear.
CAUTION
EMX IRB MON
Photo Eye
Transmitter
CAUTION
Set DIP
Switches
1 = OFF
2 = OFF
3 = OFF
4 = ON
NOTE:
DIP switches
mustbe set as shown
otherwise the photo
eye will not operate
correctly.
Jumper POWER INPUT
- 24V to COM in Receiver
COMMON / NEG. to SENSOR COM
RED
NC RELAY to SENSOR 1
+24V
COMMON / NEG. to SENSOR COM
RED
+24V
BLACK
WHITE
BLACK
DIP switches must be set as shown otherwise the photo eye will not operate correctly. If you receive an Alert,
"!ACTION BLOCKED" "Photo Eye Open" PEO or "Photo Eye Close" PEC, take steps to align the photo eye.
CAUTION
SENSOR 1,2, or 3
SENSOR COM
SENSOR COM
+24V
EMX WEL-200 Wireless Edge Receiver
Dip Switch Settings determine which relay
activates when the associated edge is tripped.
SAFETY INFORMATION
20
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SWINGSMART DC PROGRAMMING AND OPERATIONS MANUAL
MX3640-01 REV. D ©2018