Pin NO.
1
2
3
4
5
6
7
8
Definition
NC RX+ RX- TX+ GND GND TX- NC
【
LED Indicator
】
The device provides LED indicators for monitoring device’s
operating status, which has simplified the overall
troubleshooting process. The function of each LED is
described in the table as below:
LED
Status Description
PWR
ON
PWR is connected and running
normally
OFF
PWR is disconnected and
running abnormally.
LINK
ON
Ethernet port is connected.
OFF
Ethernet port is disconnected.
DUP
ON
Ethernet port is in full duplex
mode.
OFF
Ethernet port is in half duplex
mode.
10M/ACT
ON
Ethernet port rate is 10Mbps
Blinking Data is being transmitted through
Ethernet port.
100M/ACT
ON
Ethernet port rate is 100Mbps
Blinking Data is being transmitted through
Ethernet port.
(1-4)
E1-WORK
ON
(1-4) E1 port is running normally
OFF
(1-4) E1 port is running
abnormally
(1-4)
E1-LOS
ON
(1-4) E1 port signal interruption
alarm
OFF
(1-4) E1 port is normally
connected
PTOK
ON
Pseudorandom loopback test
succeeded
OFF
Loopback test is operating or off.
TEST
ON
E1 port is in loopback test status
OFF
No E1 port is in loopback test
status
【
Specification
】
Panel
Ethernet port
1-way 10/100M, full/half
duplex can configure RJ45
port
E1 port
4-way E1, optional 75
Ω
BNC
port or 120
Ω
RJ45 port
(rack-mounted)
Indicator
Power indicator, Ethernet
indicator, E1 indicator,
loopback test status indicator
Power supply
Input power supply
220VAC (desktop)
Optional 220VAC or -48VDC
(rack-mounted)
Connection terminal
220VAC: 3-hole socket
-48VDC: 3-pin terminal
blocks.
Power consumption
Full-load
≤
2W
Operating temperature
Operating temperature
-25~70
℃
Storage temperature
-40~85
℃
Operating humidity
5%~95%(no condensation)
