Wirnet iBTS
Document title : Installation and
Maintenance Manual
Version : 2.0
Author : SNI
Date : 04/12/2018
Classification
This document is the strict property of Kerlink and shall not be either copied nor sent without express
written authorization of Kerlink
Internal Use
Kerlink m2m technologies reserved rights
Confidential
Kerlink – 1 rue Jacqueline Auriol – 35235 THORIGNÉ-FOUILLARD
Page 39 / 221
Strict confidential
1.5
Description of the modules
1.5.1
CPU module
1.5.1.1
Mechanical description
The CPU module is composed of four main mechanical parts:
A “three-sides” flange including:
o
the connectors and interfaces placement
o
venting of internal boards through many holes
A rear plate with fixing points for screwing on the blind threaded standoffs
Two radiators used as right and left side flanges
Figure 17: Mechanical description of the CPU module
The main mechanical characteristics of the CPU module are detailed hereafter:
Description
Specification
Radiators material
Aluminum
Other flanges material
Galvanized Steel
Dimensions
156 mm x 88 mm x 38 mm
Weight
500 g
Rear plate
Fixing points
for screwing
Radiators
« 3 sides »
flange
Holes
Back panel
connector
