Electrical Connections - ABB FV4000 Operating Instruction

Electrical connections

5 Electrical connections
Warning - General risks
Observe the applicable regulations governing electrical installation. Connections must only be
established in a dead-voltage state. Since the transmitter has no switch-off elements,
overvoltage protection devices, lightning protection, and voltage separation capacity must be
provided at the plant (overvoltage / lightning protection is optional).
Check that the existing operating voltage corresponds to the voltage indicated on the name
plate.
The same lines are used for both the power supply and output signal.
Important
Please ensure compliance with applicable requirements when making electrical connections
for meters approved for use in the USA and Canada!
USA:
Meters approved for use in the USA must be connected in compliance with the National
Electrical Code (NEC).
Canada:
Meters approved for use in Canada must be connected in compliance with the Canadian
Electrical Code (CEC).
32 FV4000 / FS4000 D184B097U02