Topcon GRS-1 User Manual

Introduction
GRS-1 Operator’s Manual
1-20
Battery Holder
Connecting the BH-1
battery holder enables long
life operation of the GRS-1.
Serial Cable
Connects the GRS-1 to an
external device (controller
or computer) for data
transfer and receiver
configuration.
p/n 14-008080-01
BR-1
The BR-1 is a receiver that
detects signals from local
Beacon stations. When
connected to the GRS-1, it
provides correction data.
p/n 01-852001-01
Lighter Adapter Cable
Connects the GRS-1 to an
automobile cigarette lighter
for power supply
p/n 14-008148-01LF
Table 1-2. GRS-1 Optional Accessories (Continued)
Accessory Illustration

Topcon GRS-1 Specifications

General

Brand	Topcon
Model	GRS-1
Category	GPS
Language	English