Nice HySecurity EMX NIR-50-325 PhotoEye Installation And Programming Instructions

Installation and Programming Instructions
The NIR-50-325 retroreflective photoeye (Nice P/N MX4257) has an operating range up to 50 feet, operates over
a voltage range of 12-30VDC and 24-30VAC, and is capable of normally closed (NC) or 10k monitoring by the
operator.
WARNING
Remove power from operator during wiring and
ensure gate will not move during procedure!
EMX NIR-50-325 WIRE LEGEND
(Default)
COLOR FUNCTION
BROWN Power Input (+)*
BLUE Ground (-)*
Normally Open Contact
(10K Terminate):
Relay output shown in
GRAY
energized state (power
on, aligned with reflector,
no obstruction
WHITE Common (COM) Contact
Nir-50-325 installation Instructions:
1. Mount NIR-50-325 at desired location within 6
feet of control box (do not mount reflector yet).
2. Wire the photoeye cable to the 1050 control
board as shown at right.
3. Adjust sensivity on top of unit to maximum.
(Decrease sensitivity later if there are too
many false trips preventing reliable gate
operation.)
4. Apply power to the gate operator.
5. Program the 1050 control board as follows (FIGURE 1-1):
a) Press the Functions button.
b) Press Down button eight times until "9. Adv. Settings" menu is displayed and press OK button.
c) Press Down button nine times until "UL Input" menu is displayed and press OK button.
d) Press Up/Down buttons to select "Analog" and press OK button.
e) Use Up/Down to select "Open" (open direction) or "Close" (close direction) and press OK.
UL Input
DISPLAY:
Analog Open
f) Press Learn button, then select slide or swing, then select light, medium, or heavy. Board will scan for
sensor and then open and close gate during learn cycle. If board displays F1 error, refer to troubleshooting
table. Board will not operate without at least one active entrapment sensor connected.
support.hysecurity.com
EMX NIR-50-325 PhotoEye
1050 BOARD
Pin #
PIN 20 (V+)
PIN 21 (GND)
PIN 28 (EDGE)
(for Analog Open
or Analog Close
Operation)
PIN 29 (GND)
(+) (-)
24VDC POWER
NOTICE
Pin 20 on the 1050 Controller
(FIGURE 1-1) is used to power
the sensor for either solar or DC
power applications.
UL Input
OR
Analog Close
FIGURE 1-1:
1050 Control
Board
Connections
10K RESISTER WIRING
Display
UP
Button
OK
Button
DOWN
Button
FUNCTIONS
Button
Indicator
LED (Red)
MX4620 Rev. D ©2022