03/ 2012
BENNING SUN 2
8
Operating Manual
BENNING SUN 2
Insolation and temperature measuring instrument for photovoltaic systems and solar thermal
systems for measuring the following :
- insolation
- module temperature and ambient temperature
- angle of inclination
- compass bearing
Table of Contents
1. User instructions
2. Safety instructions
3. Scope of delivery
4. Device description
5. General information
6. Ambient conditions
7. Measuring ranges
8. Measuring with the BENNING SUN 2
9. Maintenance
10. Environmental protection
1. User instructions
This operating manual is intended for
- qualified technical personnel and
- trained personnel.
The BENNING SUN 2 is intended for measurements under dry ambient conditions only (for
details, refer to section 6 "Ambient conditions").
The following symbols are used in this operating manual and on the BENNING SUN 2:
Warning of electrical danger!
Indicates instructions which must be followed to avoid danger to persons.
Attention! Please observe documentation!
The symbol indicates that the instructions in the operating manual must be observed.
This symbol on the BENNING SUN 2 means that the BENNING SUN 2 complies
with the EU directives.
This symbol appears on the display to indicate discharged batteries. As soon as the
battery symbol appears, immediately replace the batteries by new ones.
