Operating Instructions
SIRIUS 1 H Rotating Laser
12
Self-levelling EN
The
SIRIUS 1 H
has a self-levelling
feature.
Self-levelling is switched on by pressing
the ON/OFF button. The horizontal beam
(H) begins to rotate.
If the unit is placed in a slanted position
of up to 5° in any direction, the laser
beams are horizontal.
If the range of 5° is exceeded, the
horizontal beam stops rotating andbegins
to flash.
Automatic level monitoring
The
SIRIUS 1 H
has an automatic level (height) monitoring feature. This becomes active as
soon as the laser is horizontally aligned and the laser beam rotates. In the event of large
vibrations the level monitoring stops rotation of the laser beam, which then begins to flash (tilt
alarm). Minor vibrations are automatically taken into account by the integrated automatic
"horizontalisation" adjustment (plumb alignment of the unit), which keeps the laser plane
horizontal.
Specifications
Model
SIRIUS 1 H
Ref. No.
471930 / 471930-632
Laser configuration
1 laser line due to rotating laser dot
Rotational speed
600 rpm
Levelling accuracy
± 0.1 mm/m
Levelling time
< 30 sec.
Thread
BSW 5/8" on unit
Working range
400 m (diameter) with receiver
Wavelength
635 nm
Laser class
2 / 3R
Output
<1 mW / < 5 mW
Self-levelling range
±5° to the horizontal axis, motorised
Set of NiMH 4.8 V rechargeable batteries, including charger
Power supply
Battery capacity approx. 3800 mAh
Battery life
approx 30 h
Charging time
approx 5 h
Operating temperature
–20 °C to +50 °C
Class of protection
IP 65
Dimensions
B 150 mm / D 200 mm / H 190mm
Weight
2.3 kg
We reserve the right to make technical changes without notice.
