Xylem wtw MIQ/IDS, Руководство по эксплуатации

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MIQ/IDS Installation
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ba77277d01 01/2024
3.6 Electrical connections: General instructions
Cable glands All SACIQ cables are fed from below through prepared openings in the housing
of the MIQ/IDS. Cable glands are provided with the MIQ/IDS to provide sealing
between the cable and housing as well as for strain relief.
General installation
instructions
Observe the following points when attaching connecting wires to the terminal
strip:
 Shorten all the 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.

In each of the remaining free openings, screw in a small cable gland with
sealing ring and close them with a blind plug.
3.6.1 Power supply
Sealing ring 20 x 15 x 1 mm
Cable gland M16
Blind plug
WARNING
No free wires must be allowed to project into the enclo-
sure. Otherwise, there is a danger that areas safe to con-
tact 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.
Component Power supply
MIQ/IDS Power is supplied via the IQ S
ENSOR
N
ET
system (see IQ S
ENSOR
N
ET
system oper
-
ating manual).