Instrument Components
1.
GR25 components
1.1.
Power supply
1.2.
Power options
P.Bascou from the LEICA GR10-GR25 User Manual
Battery cover
a)
LED's
b)
Front rubber bumper
c)
USB and SD card cover
d)
Display
e)
Buttons
f)
Back rubber bumper
g)
GNSS Antenna port
h)
Bluetooth Antenna
i)
PPS port
j)
Serial and Event in port (P2)
k)
Serial port (P1)
l)
Ruggedised Ethernet port
m)
External oscillator port
n)
Power port
o)
Communication Slot-in port Antenna (P3)
p)
Communication Slot-in port (P3)
q)
Power for the instrument can be supplied either by
power supply or batteries. Up to two external power
supplies can be connected using a Y-cable.
GR25 battery for internal supply : GEB241
2