Raisecom iTN2100 User Manual

Raisecom
iTN2100 (P100R002) Hardware Description
4 Power supplies
Raisecom Technology Co., Ltd.
17
4.2.3 LEDs
Table 4-3 lists LEDs on the SUB-PWRM-DC panel.
Table 4-3 LEDs on the SUB-PWRM-DC panel
LED
Status
Description
5V PWR
Green
+5 V power output LED

Green: +5 V power output is normal.

Off: +5 V power output is off.
5V ALM
Red
+5 V power alarm LED

Red: +5 V power output is off or the voltage is abnormal.

Off: +5 V voltage is normal.
Vin
Green
Power input LED

Green: input power has voltage.

Off: input power has no voltage or there is positive/negative
error.
Min
Yellow
Input voltage hierarchical alarm LED

Yellow: the deviation between the input voltage and the
centered voltage is within range 1.

Off: the deviation between the input voltage and the centered
voltage is beyond range 1.
Maj
Red
Input voltage hierarchical alarm LED

Red: the deviation between the input voltage and the centered
voltage is within range 2.

Off: the deviation between the input voltage and the centered
voltage is beyond range 2.
Cri
Red
Input voltage hierarchical alarm LED

Red: the deviation between the input voltage and the centered
voltage is within range 3.

Off: the deviation between the input voltage and the centered
voltage is beyond range 3.

You can set range 1, range 2, and range 3 but they must be between -36 V and
-72 V.

If input voltage hierarchical alarm LED is yellow or red, the input voltage is
within the allowed range.
4.2.4 Specifications
Table 4-4 lists specifications of the SUB-PWRM-DC.

Raisecom iTN2100 Specifications

General

Brand	Raisecom
Model	iTN2100
Category	Network Hardware
Language	English