Connecting The Voltage Supply - Xylem DIQ/S 281 Operating Manual

Installation
General
installation
instructions
42
Observe the following points when attaching connecting wires to the terminal
strip
 Shorten all wires to be used to the length required for the installation
 Always fit all the ends of the wires with wire end sleeves before connecting
them to the terminal strip
 Any wires that are not used and project into the enclosure must be cut off as
closely as possible to the cable gland.
 Screw a small cable gland with sealing ring into each remaining free opening
and close it with a blind plug.
WARNING
No free wires are allowed to project into the housing. Oth-
erwise, there is a danger that areas safe to contact could
come into contact with dangerous voltages. Always cut
off any wires that are not in use as closely as possible to
the cable gland.
3.8

Connecting the voltage supply

The two following paragraphs describe how to connect both models of the DIQ/
S 281 universal transmitter to the voltage supply.
DIQ/S 281
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03/2023