User's Manual

Table Of Contents
Type Consump-
t
ion [A]
External supply voltage
CS20 2.2 Nominal voltage: 15 V DC (
)
V
oltage range: 10.5 V DC to 18.0 V DC
Minimum voltage for charging: 14 V DC (
)
Type Battery Voltage Capacity Operating time,
typic
al*
CS20 Li-Ion 11.1 V GEB331:
2.8 Ah
8 h
* Operating time depends on use of wireless communication devices.
Temperature
Type Operating temperature
[°C]
Storage temperature
[°C]
CS20 −30 to +60* −40 to +80
GEB331 −30 to +60 −40 to +70
GS07 −40 to +65 −40 to +80
* The operating temperature of the DISTO module is −10 C t
o +50 C. Outside
of these limits, the module will be switched off automatically and a warning
message will be displayed.
Protection against water, dust and sand
Protection
Instrument GS07: IP66 & IP68 (IEC 60529)
CS20: IP68 (IE
C 60529)
CS20 is in compliance with IP68 only when expan-
sion cover, connector cover and battery cover are
closed.
Dust tight
Protected against continuous immersion in water
Tested for 2 hours in 1.40 m depth
GEB331 IP54 (IEC 60529)
Dust protected
Protection against splashing water from any direction
Humidity
Protection
Instrument Up to 95 %.
The effects of condensation are to be effectively counterac-
t
ed by periodically drying out the instrument.
GEB331 For indoor use only
Power
Internal battery
Environmental speci-
fic
ations
50 Technical Data