Lightning Protection And E1/T1; Overview; Recommended Additional Components For E1/T1 Installation; Table 45 - Protection Requirements - Motorola PTP 600 Series User Manual

15.6 Lightning Protection and E1/T1

15.6.1 Overview

Section 10 "Lightning Protection" contains the requirements for the Motorola PTP 600 Series
deployment. For E1/T1, an extra Earthing cable is supplied to connect the other PTP-LPU to
the ODU ground. This section details the additional requirements for the deployment of
E1/T1.

15.6.2 Recommended Additional Components for E1/T1 Installation.

For a description of Zone A and Zone B refer to Section 10 "Lightning Protection".
Component
Earth ODU
Screen Cable
Lightning Protection Unit PTP LPU at ODU
Earth Cable at Building Entry
Lightning Protection Unit PTP LPU at Building
Entry
Refer to Section 10.4 "LPU Recommended Configurations" to see how the components of
PTP 600 sites with E1/T1 are installed and connected. This section also lists the
recommended components for each type of installation.

Table 45 - Protection Requirements

275
15 E1/T1 Installation Guide
Zone A Zone B
Mandatory Mandatory
Mandatory Mandatory
Mandatory Mandatory
Mandatory Mandatory
Mandatory Mandatory