User's Manual

5-3GPS1200
Reference Station
Special features To operate for specific reference station applications, the GRX1200/GRX1200 Pro
are, compared with the other GPS1200 receivers, equipped with some special
features.
Data storage All CompactFlash cards recommended by Leica Geosystems are supported. Storing
data on a CompactFlash card enables subsequent data download and post-
processing. Refer to "2.4.2 Data Storage and Data Conversion" for information on
available memory. Refer to "4.3 CompactFlash Card" for information on inserting
and removing a CompactFlash card.
Specific to GRX1200 and GRX1200 Pro: • Controllable dual external power
supply
• Ring buffer logging
• Support of external devices such as
meteo and tilt
Additional features for GRX1200 Pro: • One Ethernet port including three
logical NET ports
• One port to output PPS
• One port to input event messages
• One port for input from an external
oscillator