IMPORTANT:
Photocell MUST be powered by
12VDC OUT
or it will
NOT
be
MONITORED
.
12VDC OUT
Polarity does
NOT
matter
GND
PHOTO CLS NC
NC
10K
ENERGIZED
PULSE
OUT
COM
NO
VRX
VTX
C
E
O
N
1 2 3 4
4W 2W
SENSITIVITY
NC COM
VRX
DIP-Switches
1 - OFF
2 - OFF
3 - OFF
4 - ON
Photocell (Reflector)
CLOSING Direction
Sensitivity Adjustment:
If the photocell does not respond to an
obstruction, lower the sensitivity by
turning adjustment counter-clockwise.
O
N
1 2 3 4
NOTE:
Power must be cycled
when switches are changed.
NOTE: To meet the UL 325 2018 standard, Type B1 Non-Contact sensor
entrapment protection device MUST be MONITORED by the gate operator.
Installation Steps:
1.
Set DIP-switches
2.
Remove jumper JP-5
3.
Insert jumper on 4W JP-6
4.
Wire 12V power to photocell
(VRX)
5.
Wire DSP board
PHOTO CLS NC
to photocell
NC (Energized)
Wire DSP board
GND
to
photocell
COM (Energized)
6.
Align photocell to reflector
7.
Adjust sensitivity
Power NOTE:
If photocell
does
NOT
function
using
VRX
power input,
connect
power to
VTX
input instead.
OPEN ONLY
NC
OPEN ONLY
10K
HOTO CLS
NC
OPEN/CLS
NC
GND
12VDC OUT
GND
CLS ONLY
10K
OPEN/CLS
10K
12VDC OUT
UL SENSOR N.C.
UL SENSOR 10K
PPP
PP
NSOR N.C
NSOR N.C
SOR N.
SOR N
SOR N
SOR N
OR N
OR N
OR
emx irb-RET
wiring
JP-5
JP-6
10K
4W
2W
Remove
Insert
Jumpe
r
Jumper
2
8
UL 325 2018 Standard - MAX 1500 PRO/2200 PRO/F18 PRO Matrix III Install Version 7
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