Leica SPIDER GR30 User Manual page 27

Minimum setup
components
Main components
Description of the System
g Serial cable
h SD card
i Bluetooth/WLAN antenna*
j Serial port 2/Event port*
k Connector for external oscillator
l Optional radome for AR20/AR25
m GNSS antenna, AR10/AR20
n GNSS antenna, AR25
o GNSS antenna, AS10
p Antenna cable
q Optional lightning protection
* GR50 only
The following diagram shows the minimum components required to operate a
GR30/GM30/GR50.
a
b
c
GR10_021
a SD card*
b Antenna cable
c GNSS antenna
d Computer running web interface or Leica GNSS Spider
e Ethernet or USB cable
f GR30/GM30/GR50
g Power supply
* The instrument can be operated without the SD card but only data streaming
will be possible. A new firmware update will not be possible.
Component
GR30/GM30/GR50
Antenna
r Ethernet hub
s Computer running GNSS Spider or
web interface
t Ethernet cable
u GR30/GM30/GR50
v Slot-in device
w Antenna cable
x Power supply
y PPS cable*
z Device receiving electric pulse*
Description
To provide the storage and streaming of raw satellite
data.
To receive the satellite signals from the GNSS (Global
Navigation Satellite System) satellites
d
e
f
g
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