Raisecom iTN2100 User Manual

Raisecom
iTN2100 (P100R002) Hardware Description
15 PDH and RCMS cards
Raisecom Technology Co., Ltd.
180
Table 15-57 Alarms of the OPCOM3500E-120H×4 (version A)
Alarm
Cause
Level
Optical interface LOS
alarm

Attenuation of received signals is over great.

The peer sender fails on the optical interface.

The connector of fiber is dirty or improperly
connected.

The local receiver fails.
Critical
Remote device LPR alarm
The remote device is powered off.
Critical
Overall ALM
One or more of TU-AIS/TU-LOP, E1-LOS,
optical interface LOF, and 1E-3 alarms
Critical
Version B
Table 15-58 lists alarms of the OPCOM3500E-120H×4 (Version B).
Table 15-58 Alarms of the OPCOM3500E-120H×4 (Version B)
Alarm
Cause
Level
Optical interface LOS
alarm

Attenuation of received signals is over great.

The peer sender fails on the optical interface.

The connector of fiber is dirty or improperly
connected.

The local receiver fails.
Critical
Remote device LPR alarm
The remote device is powered off.
Critical
Overall ALM
One or more of TU-AIS/TU-LOP, E1-LOS,
optical interface LOF, and 1E-3 alarms
Critical
15.10.7 Specifications
Version A
Table 15-59 lists specifications of the OPCOM3500E-120H×4 (version A).
Table 15-59 Specifications of the OPCOM3500E-120H×4 (version A)
Parameter
Value
Dimensions
25 mm (width) × 232 mm (depth) × 240 mm (height)
Weight
0.4 kg
Max. power consumption
4.95 W

Raisecom iTN2100 Specifications

General

Brand	Raisecom
Model	iTN2100
Category	Network Hardware
Language	English