BA-440 DualBeam Barcode Reader Quickstart Guide Ver 5
8. Route Wiring to Terminals
Take wiring and route it to the terminal block as shown in this Illustration.
Take care not to leave wires too long or put stress on the reader circuit
boards and components.
9. Make Wiring Connections
Strip insulation and connect wiring to Decoder at the terminal block in the upper left hand corner.
GND IN
POWER INPUT
Ground or common input from 24VDC source
+24V
POWER INPUT
Positive input from 24VDC source
RELAY OUTPUT
, Gate, normally open (NO)
GdRead-
RELAY OUTPUT
, Gate, normally open (NO)
Aux In+
INPUT
for Vehicle presence trigger
Aux In-
INPUT
for Vehicle presence trigger
RELAY OUTPUT
, Auxiliary, normally open (NO)
AuxOut-
RELAY OUTPUT
, Auxiliary, normally open (NO)
GND
GROUND
from reader power input
Data1
WIEGAND 1
(Data 1) communication output to access control system
Data0
WIEGAND 0
(Data 0) communication output to access control system
Comm
GROUND
or Common signal connection to access control system
Recommended wire for power is 18 AWG copper (minimum) for runs up to 200’.
