Site Controller Rear Panel; Site Controller Can Bus; Figure 169: Site Controller Rear Panel; Table 90: Site Controller - Rear Panel Connectors - Motorola MTS LiTE Installation, Configuration And Basic Service Manual

8.2.2

Site Controller Rear Panel

Figure 169: Site Controller Rear Panel

1 — X21/Remote GPS
2 — Alarms/Control
8.2.2.1
Site Controller – Rear Panel Connectors

Table 90: Site Controller - Rear Panel Connectors

Connector Name Connector Type
Remote GPS/ X.21 IDE 26pin
Alarms/Control IDE 34pin
8.3

Site Controller CAN Bus

The CAN Bus provides a common communication bus between RFDS equipment, Power Supply Unit
(PSU) and the Site Controller. The CAN Bus connects to the Site Controller, PSU, DPM, and ATCC.
The modules on the CAN Bus are assigned an address for the CAN Bus. When there are more than
one modules of the same type, assigned a functionality in MTS to each node. Mapping between the
track number, CAN ID, and function relies on the fact that the unique track number is available from
each unit.
1
2
To/From
Junction Panel
Junction Panel
6802800U74-AN
Chapter 8: Site Controller
Comment
Connects to remote GPS/ X.21
Provides Alarm/Control interface
303