Raisecom iTN2100 User Manual

Raisecom
iTN2100 (P100R002) Hardware Description
15 PDH and RCMS cards
Raisecom Technology Co., Ltd.
161
15.6.3 Interfaces
Interface types
There are five interfaces on the OPCOM3500E-120EOS×4L panel, as listed in Table 15-29.
Table 15-29 Interfaces on the OPCOM3500E-120EOS×4L
Interface
Type
Description
–
MiniUSB
Debugging interface
1–4
SFP optical
interface

Service downlink interface

TX indicates sending and RX indicates receiving.
Interface parameters
Table 15-30 lists parameters of interfaces 1–4 on the OPCOM3500E-120EOS×4L.
Table 15-30 Parameters of interfaces 1–4 on the OPCOM3500E-120EOS×4L
Parameter
Description
Connector type
SFP optical interface (LC)
Interface rate
150 Mbit/s
Line code
NRZ scrambling code
15.6.4 LEDs
There are 10 LEDs on the OPCOM3500E-120EOS×4L panel, as listed in Table 15-31.
Table 15-31 LEDs on the OPCOM3500E-120EOS×4L panel
Interface
Status
Description
PWR
Green
Power LED

Green: the power supply is normal.

Off: the power supply is abnormal.
SYS
Green
System status LED

Green: the system is working improperly.

Off: the system is working improperly.

Blinking green: the system is working properly.
LPR (1–4)
Red
Interface 1/2/3/4 remote device LPR alarm LED

Red: after the local device and the remote device connected to
interface 1, 2, 3, or 4 are connected and work properly, LPR
occurs on the remote device.

Off: the remote device connected to interface 1, 2, 3, or 4 is
working properly.

Raisecom iTN2100 Specifications

General

Brand	Raisecom
Model	iTN2100
Category	Network Hardware
Language	English