Technical Description

Connections and wiring XE 020
5.3 XE 020/A and XE 020/ANT module interfaces
N1
O N
1 2
XE 020 ANT
XE 020/A
1
2
3
4
5
XE 020/ANT antenna module
1.......Connector for coaxial antenna cable
2.......Connector for LED cable
XE 020/A RFID module
3........Connector for coaxial antenna cable
4........RJ45 socket for shielded connection cable
(max. 1 m) between RFID module and OP
3xx
5........Connector for LED cable
RFID module interface locations
5.3.1 Connector for coaxial antenna cable (1 and 3)
The XE 020 ANT antenna module and the XE 020/A RFID module both
have connectors for the coaxial antenna cable.
5.3.2 Connector for status LED (2 and 5)
The pin assignment is defined for the status LED connector as follows:
1
2
3
1
2
3
1...LED red
2...GND
3...LED green
Status LED connector on the XE 020/A and XE 020/ANT module: pin assignment
5.3.3 XE 020/A module RJ45 socket (4)
The RJ45 socket on the XE 020/A module is the counterpart to the "EXT0
external interface" on the operating panel. The interface comprises the
serial signals and the power for the XE 020/A module supplied by the
operating panel.