Raisecom
iTN201-R (C) Hardware Description
4 Power supply and fan
Raisecom Proprietary and Confidential
Copyright © Raisecom Technology Co., Ltd.
40
Table 4-13
Interface on DC power module RPD1101-24S12
Description
+
24 V power input interface
–
BGND power input interface
Ground interface
LEDs
There are 3 LEDs on the DC power module RPD1101, as listed in Table 4-14.
Table 4-14
LEDs on the DC power module RPD1101
LED
Status
Description
PWR
Green
DC power LED
Green: the power supply is working properly.
Off: the power supply is working improperly.
ALM
Red
Power alarm LED
Red: the power supply is working improperly and alarms are
generated.
Off: the power supply is working properly.
DC
Green
Power working LED
Green: the DC power input is normal.
Off: no DC power input
Technical specifications
Technical specifications of the DC power module RPD1101 are listed in Table 4-15 and Table
4-16 respectively.
Table 4-15
Technical specifications of DC power module RPD1101-48S12
Parameter
Description
Dimensions (mm)
65.6 (Width) × 243.4 (Depth) × 41.2 (Height)
Weight (kg)
0.6
Output power (W)
100
Rated input voltage (V)
-48
Input voltage range (V)
-36 to -72
Rated output voltage (V)
12