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3 Product description
OPTISWITCH 3100 C • Relay (DPDT)
29953-EN-210702
3 Product description
3.1 Configuration
The scope of delivery encompasses:
•
OPTISWITCH 3100 C point level switch
•
Documentation
– This operating instructions manual
– Ex specific safety instructions (with Ex versions), if necessary
further certificates
The OPTISWITCH 3100 C consists of the components:
•
Housing lid
•
Housing with electronics
•
Process fitting with tuning fork
1
2
3
Fig. 1: OPTISWITCH 3100 C with plastic housing
1 Housing lid
2 Housing with electronics
3 Process fitting
The type label contains the most important data for identification and
use of the instrument:
•
Article number
•
Serial number
•
Technical data
•
Article numbers, documentation
In addition to the type label outside on the instrument, you find the
serial number also inside the instrument.
3.2 Principle of operation
OPTISWITCH 3100 C is a point level sensor with tuning fork for point
level detection.
It is designed for industrial use in all areas of process technology and
is preferably used for bulk solids.
Typical applications are overfill and dry run protection. Thanks to its
simple and robust measuring system, OPTISWITCH 3100 C is virtu-
ally unaffected by the chemical and physical properties of the bulk
solid.
Scope of delivery
Constituent parts
Type label
Application area
