Installing Environment Monitor Cable; Figure 4-41 Environment Monitor Cable; Figure 4-42 Appearance Of Environment Monitor Cable; Table 4-5 Cable Pin Description - Zte ZXSDR R8882 L268 User Manual

ZXSDR R8882 L268 User Manual
3. Connect end A of the fiber to baseband-RF fiber interface (OPT1/2) of ZXSDR R8882
L268. Connect end B of the fiber to baseband-RF interface (OPT1/2) of the other
ZXSDR R8882 L268.
4. Screw down the outdoor seal component for waterproof.
– End of Steps –

4.6.7 Installing Environment Monitor Cable

Prerequisite
The ZXSDR R8882 L268 cabinet has been installed and securely fastened.
Context
The environment monitor cable provides a 485 interface, used for ZXSDR R8882 L268
environment monitor. It also provides four extension accesses for external dry contact
monitor.
End A is circular 8-core plug and end B is made depending on actual conditions. The total
length is 3m.

Figure 4-41 Environment Monitor Cable

The connector, connecting the environment monitoring cable to ZXSDR R8882 L268, is
8-core straight welded connector (pin) mounted on panel. The connector appearance is
shown in

Figure 4-42 Appearance of Environment Monitor Cable

The cable connector pins and connection are shown in

Table 4-5 Cable Pin Description

Pin
PIN1
SJ-20110104194923-001|2011-01-19(R1.0)
Figure 4-41 shows the structure of environment monitor cable.
Figure 4-42.
Core color
Brown
Table
Signal Description
Dry contact input, positive polarity
4-32
ZTE Proprietary and Confidential
4-5.