Shenzhen Reader Technology Co., Ltd
LED7
LmtU-
LED8
LmtU+
LED9
Wp1
LED10
Wp2
LED11
Act
LED12
Link
LED13
Err
LED14
Run
LED15
+5V
U negative limit
U positive limit
Indication for water protect 1
Indication for water protect 2
Ethernet communication
Ethernet connection
error in controller hardware
the normal running status
+5V power supply
9
