Installation; General Warnings; Installing The Wm20 - CARLO GAVAZZI WM20 Manual De Instrucciones

Fig.8 Area
D

installation

General warnings

DANGER!
the power supply and load before installing the analyzer or connecting/
disconnecting the accessory modules. Use the analyzer only at the
specified voltage and current values (see "Electrical specifications"
on page 38). The energy analyzer should only be installed by qualified/
authorized personnel experienced in working in safety.

installing the WM20

Operation
To connect the
electrical cables
to the terminals
To seal the
terminal caps on
the main unit
Description
Local bus port for main unit or communication module connection
Live parts. Heart attack, burns and other injuries. Disconnect
Procedure
DANGER!
injuries. Disconnect the power supply and load
before connecting the electrical cables.
See "Main unit connection diagrams" on page 18 and "Accessory
module connection diagrams" on page 19.
See "Sealing the main unit terminals" on page 11
Live parts. Heart attack, burns and other
8021572 | WM20 | © 2016 | CARLO GAVAZZI Controls SpA
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