Maximum Controls MAX 1500 PRO - EMX IRB-MON Single Gate Wiring

Photocell (Thru-Beam) CLOSING Direction
Single Gate Operator
Transmitter
(TX)
Receiver
(RX)
Single
Operator
CLOSING direction Thru-Beam
Gate Closed
emx irb-mon
IMPORTANT: Photocells MUST be powered
by Matrix III or they will NOT be MONITORED.
12VDC OUT
Polarity does NOT matter
NC
NO NCCOM
COM NO
RX
POWER
INPUT
JUMPER
EARTH
GND
SENSITIVITY
TX
POWER INPUT
TRANSMITTER
BOARD (TX)
ON DIP
1 2 3
4
RECEIVER
BOARD (RX)
Sensitivity Adjustment:
If the photocell does not
respond to an obstruction,
lower the sensitivity by
turning adjustment
counter-clockwise.
Transmitter (TX)
Receiver (RX)
PHOTO CLS NC - Normally Closed
GND - Common
NO
Com
NC
Green
LED
To PHOTO CLS NC
and 12VDC OUT Input
To Matrix III
12VDC OUT Input
TX
RX
Jumper
Green
LED
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 on receiver.
2. Install jumper on receiver.
3. Wire Matrix III 12VDC OUT
power to receiver.
4. Wire PHOTO CLS NC
to receiver photocell NC.
Wire Matrix III GND to
receiver photocell COM.
5. Wire 12V Matrix III
power to transmitter.
6. Align photocells.
7. Adjust sensitivity on receiver.
Jumper MUST be on Com-NC.
DIP-switches:
1, 2, 3 are OFF.
Switch 4 is ON
If trouble occurs, try
turning switch 4 OFF.
NOTE: Power must be
cycled when switches
are changed.
IMPORTANT: Photocells MUST be
in alignment or fault will occur.
Green LED will remain ON receiver
when in proper alignment.
OPEN ONLY NC
OPEN ONLY 10K
PHOTO CLS NC
OPEN/CLS NC
GND
12VDC OUT
GND
CLS ONLY 10K
OPEN/CLS 10K
12VDC OUT
UL SENSOR N.C.UL SENSOR 10K
P
NSOR N.C
P
NSOR N.C
P
SOR N.
P
SOR N
SOR N
SOR N
OR N
OR N
OR
UL SEN
N
UL SEN
UL SEN
UL SEN
UL SE
UL SE
UL SE
L SE
L S
29
UL 325 2018 Standard - MAX 1500 PRO/2200 PRO/F18 PRO Matrix III Install Version 7d