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Safety and Intended Use
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Note: This Quick Setup Guide provides brief operating instructions for the M400 transmitter.
The M400 transmitter must only be installed, connected, commissioned, and maintained by
qualified specialists e.g. electrical technicians, in full compliance with the instructions in this
Quick Setup Guide, the applicable norms and legal regulations.
The specialist must have read and understood this Quick Setup Guide and must follow the
instructions it contains. If you are unclear on anything in this Quick Setup Guide, you must read
the Operation Manual (supplied on CD-ROM). The Operation Manual provides detailed infor-
mation on the instrument.
The M400 transmitter should be operated only by personnel familiar with the transmitter and
who are qualified for such work.
Intended Use
The M400 is a 4-wire transmitter, with 4(0) to 20 mA output signal and HART or FOUNDATION
Fieldbus communication capabilities, for analytical measurements. The M400 is a multi-pa-
rameter transmitter and supports the measurements listed in the parameter fit guide below.
The M400 transmitter is designed for use in the process industries.
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