Installation Manual ID RWA02.ABCD-A / -B -AL / -BL
FEIG ELECTRONIC GmbH
Page 19 of 26
E N G L I S H
4. Reader Connection:
LED
DIP-Schalter
1 2 3
OFF
ON
4
1
6
7
12
Reader-Version ID RWA02
Function
Colour
-A
-B
PIN
-AL
-BL
power supply
white
l
6
l
power supply
brown
l
5
l
internal GND
blue
l
4
l
RS232 - RxD
green
l
-
7
l
-
RS485 - B (-)
-
l
-
l
RS232 - TxD
yellow
l
-
8
l
-
RS485 - A (+)
-
l
-
l
dig. input 1 (IN1)
grey
l
11
l
dig. input 1 (IN2)
pink
l
12
l
violet
-
3
-
relay - common
black
l
2
l
relay - close contact
red
l
1
l
data/clock interface - clock
grey-pink
l
-
9
l
-
data/clock interface - data
red-blue
l
-
20
l
-
terminating resistor RS485
-
l
-
l
Table 1: connection plan