OBID
®
Installation
ID RW02.10-AD/-B
FEIG ELECTRONIC GmbH
Page 23 of 31
E N G L I S H
4. Reader-connection
The connection of the Reader is executed via the connection board. (see: ) which is snapped into
the bottom part of the casing.
connector
function
board
name
ID RW02.ABC-A
ID RW02.ABC-B
+ /
~
- /
~
power supply 12 - 24 AC / DC
CLS
-
COM
NO
relay
GND
internal GND
R/A
RS232 - RxD
RS485 - A
X2
T/B
RS232 - TxD
RS485 - B
CLK
-
DAT
-
IN1
digital input 1 (IN1)
X1
IN2
digital input 2 (IN1)
Table 1: connection plan
CLK DAT IN1 IN2
+/
~
-/
~
CLS COM NO GND R/A T/B
X1
X2
X3
Fig. 6 Connection board
