Trimble Inc. TC900C Manual De Usuario
4 Installing the SNR900 Network
1 8 SNR900 Operation Manual
4.1
Introduction
Trimble recommends that you read this chapter before installing your
SNR900 radios.
SNR900 radios.
4.2
Physical Description
The SNR900 radio-modem is encased in a rugged, waterproof metal
case. It has an antenna mount on the top cap, and a connector and LED
on the bottom cap. The physical aspects of SNR900 hardware are
outlined below, followed by details covering interface connections and
antenna installations.
case. It has an antenna mount on the top cap, and a connector and LED
on the bottom cap. The physical aspects of SNR900 hardware are
outlined below, followed by details covering interface connections and
antenna installations.
4.2.1
Connectors and Indicators
The SNR900 bottom cap is fitted with an 8-pin male Bendix connector
and an LED indicator light. See Figure 4.1.
and an LED indicator light. See Figure 4.1.
Figure 4.1
SNR900 bottom cap
Power I/O
connector
(8-pin male
Bendix)
connector
(8-pin male
Bendix)
Data/Power
indicator LED
indicator LED
SNR900.book Page 18 Friday, December 3, 2004 2:02 PM