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13
INTRODUCTION PRE-INSTALL NETWORKWIRING ACCESS CONTROL INSTALL
5. Wire the Reader to the Wiegand Input of terminals in this door node.
NOTE: Refer to the Wiring Guide provided with the Reader/Keypad for connection
diagrams.
a. Use the wire recommended by the manufacturer of the reader or keypad.
If no wire is recommended, use a minimum of 22 AWG wire with suffi cient
conductors that include shield (drain).
b. The reader interface uses standard Wiegand wiring conventions. Connect the
wire properly to the terminal block on the appropriate board node. Following
is a typical, but not universal, wiring guide. Refer to the Wiring Guide provided
with the Reader/Keypad for guidelines related to your specifi c reader or keypad.
• Connect the green reader wire to the DATA0 terminal. This is the standard
Data 0 circuit for Wiegand readers.
• Connect the white reader wire to the DATA1 terminal. This is the standard
Data 1 circuit for Wiegand readers.
• Connect the black reader wire to the GND terminal. This is the standard
Ground circuit for the reader.
• Connect the blue reader wire to the BUZZ terminal. This is the standard
Buzzer circuit for the reader.
• Connect the red reader wire to the 12VDC terminal. This provides +12VDC
to power the reader.
• Connect the orange reader wire to the GRN LED terminal. This is the
green LED circuit.
• Connect the brown reader wire to the RED LED terminal. This is the red
LED circuit.
6. Install MOVs.
a. Install the MOV across the NC and Common terminals, as close as possible to
the electric strike or latch. This will normally be at the connection from the fi eld-
installed wiring to the pigtail or screw terminals of the electronic strike or latch.
b. Use the wire recommended by the manufacturer of the electric strike or latch.
If no wire is recommended, use a minimum of 18 AWG wire with suffi cient
strands for the specifi c electronic strike or latch.
Wiring REX and Doors/LiftMaster Gate
Operators (continued)
Install the transient noise suppression
device (mov) supplied with the control
panel.
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