Installation & Owner's Manual
6
LAN terminal
Console terminal
I/O terminal
1 2 3 4 5 6
XYE
K
1
K
2
E
2) Terminal gure
3) LED indication lamp instructions
Fig.3-6
Table.3-1
LED status:
■ Under normal situation, Status lamp will ash with 1HZ frequency, and Alarm lamp will
light off;
■ Under error situation, Status lamp will ash with 1HZ frequency, and Alarm lamp will
ash with 1HZ frequency.
Indication lamp Color Indication lamp instructions
TX1~TX8
Yellow No.1-8 sending terminals indication lamp
RX1~RX8
Green No.1-8 receiving terminals indication lamp
Power Red Power indication lamp
Status
Green Status indication lamp
Alarm Yellow
Alarm indication lamp
Modem
Green Reserve indication lamp