Electrical Connections; Safety Instructions; General Notes - KROHNE OPTIWAVE 1400 C Handbook

OPTIWAVE 1400 C

4.1 Safety instructions

DANGER!
All work on the electrical connections may only be carried out with the power disconnected.
Take note of the voltage data on the nameplate!
DANGER!
Observe the national regulations for electrical installations!
DANGER!
For devices used in hazardous areas, additional safety notes apply; please refer to the Ex
documentation.
WARNING!
Observe without fail the local occupational health and safety regulations.
Any work done on the electrical components of the measuring device may only be carried out by
properly trained specialists.
INFORMATION!
Look at the device nameplate to ensure that the device is delivered according to your order.
Check for the correct supply voltage printed on the nameplate.

4.2 General notes

This chapter includes electrical connection data about devices with the 4...20 mA output and
HART® communication options. These are 2-wire, loop-powered devices.
05/2019 - 4007046301 - MA OPTIWAVE1400 R01 en

ELECTRICAL CONNECTIONS

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