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3 Product description
SU 600 Ex • 4 … 20 mA signal conditioning instrument
30653-EN-150129
3.2 Principle of operation
SU 600 Ex is a universal single signal conditioning instrument with
integrated level switches and display for continuous sensors. At
the same time, it can serve as power supply unit for the connected
sensor.SU 600 Ex is designed for connection of any 4 … 20 mA
sensor. The instrument is suitable for carrier rail, panel and surface
mounting.
The SU 600 Ex signal conditioning instrument can power connected
sensors and process their measurement signals. The requested
measured variable is shown on the display and also outputted to the
integrated current output for further processing. The measurement
signal can thus be transferred to a remote indication or a superor-
dinate control system. Two level relays for control of pumps or other
devices are also integrated.
Wide-range power supply unit with 20 … 253 V AC/DC for worldwide
use.
Detailed information about the power supply can be found in chapter
"
Technical data
".
3.3 Operation
The adjustment of SU 600 Ex is carried out via the integrated keys
and a 16-step function switch.
3.4 Packaging, transport and storage
Your instrument was protected by packaging during transport. Its
capacity to handle normal loads during transport is assured by a test
based on ISO 4180.
The packaging of standard instruments consists of environment-
friendly, recyclable cardboard. For special versions, PE foam or PE
foil is also used. Dispose of the packaging material via specialised
recycling companies.
Transport must be carried out in due consideration of the notes on the
transport packaging. Nonobservance of these instructions can cause
damage to the device.
The delivery must be checked for completeness and possible transit
damage immediately at receipt. Ascertained transit damage or con-
cealed defects must be appropriately dealt with.
Up to the time of installation, the packages must be left closed and
stored according to the orientation and storage markings on the
outside.
Unless otherwise indicated, the packages must be stored only under
the following conditions:
•
Not in the open
•
Dry and dust free
•
Not exposed to corrosive media
Application area
Functional principle
Voltage supply
Packaging
Transport
Transport inspection
Storage
