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6
7
Specifications
3M Toll RFID Reader 6204
Quick Start Guide
27
Pair Pin
Color
Pin Name
Function
Y
Yellow
DIN Ref 2 To (+5 to +24)VRef
Digital Input Common
12
Z
Red
DIN3
Digital Input 3
a
Brown
DIN4
Digital Input 4
13
b
Red
GND
Ground (Reader)
c
Orange
DOUT1
Digital Output 1
14
d
Green
DOUT2
Digital Output 2
e
White
DOUT3
Digital Output 3
15
f
Green
DOUT4
Digital Output 4
g
Blue
GND
Ground (Reader)
16
h
Yellow
+24 VDC
Heater Power
j
Green
24 VDC GND
Heater Ground