Raisecom
ISCOM5504-GP (A) Hardware Description
3 Fiber and cables
Raisecom Proprietary and Confidential
Copyright © Raisecom Technology Co., Ltd.
24
Table 3-8
PINs of the RJ45 Ethernet interface
PIN
Function
PIN
Function
PIN 1
NC
PIN 5
GND
PIN 2
NC
PIN 6
TxD
PIN 3
RxD
PIN 7
NC
PIN 4
GND
PIN 8
NC
3.4 DC power cable
3.4.1 Introduction
The DC power cable supplies -48 VDC power from the power souring equipment to the
power interface on the RPD0601 module of the ISCOM5504-GP, and then transmits power to
the entire device.
3.4.2 Appearance
The DC power cable is composed of the DC power connector and coaxial cable, as shown in
Figure 3-9.
Figure 3-9
DC power cable
3.4.3 Technical specifications
Table 3-9 lists technical specifications of the DC power cable.
Table 3-9
Technical specifications of the DC power cable
Parameter
Description
Name
POL-DC-unstripped/stripped-1.0mm
2
-D/RoHS
Connector
DC connector-3Pin-head/UL/RoHS
Model
Copper core multi-strand power cable (1.0 mm
2
)