Wilo Yonos GIGA2.0-I Einbau- Und Betriebsanleitung Seite 142
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Fig. 19: Threaded cable glands/cable bush-
ings
142
CAUTION
Danger of material damage caused by improper electrical con-
nection!
• Ensure that the current type and voltage of the mains connection cor-
respond to the specifications on the pump rating plate.
Threaded cable glands and threaded cable connections
There are six cable bushings to the terminal room on the electronic module. The cable for
the power supply of the electric fan on the electronic module is mounted at the factory.
The requirements for electromagnetic compatibility must be observed.
NOTICE
Factory-mounted:
threaded cable gland M25 for the mains connection and threaded cable
gland M20 for the cable for the differential pressure sensor/twin-head
pump communication.
All other threaded cable glands M20 required must be provided by the
customer.
CAUTION
In order to ensure IP55, unoccupied threaded cable glands must remain
closed with the plugs provided by the manufacturer.
• When installing the threaded cable gland, make sure that a gasket is
installed below the threaded cable gland.
1.
Screw in threaded cable glands as required. Observe the tightening torque. See "Elec-
tronic module tightening torques" [" 149] table in the "Turning the display" [" 149]
section.
2.
Make sure that a gasket is fitted between the threaded cable gland and the cable
bushing.
The combination of threaded cable gland and cable bushing must be made according to the
following "Cable connections" table:
Connection
Electrical mains connection
3~380 V AC ... 3~440 V AC
1~220 V AC ... 1~240 V AC
SSM
1~220 V AC ... 1~240 V AC
12 V DC
SBM
1~220 V AC ... 1~240 V AC
12 V DC
Digital input 1 (only EXT. OFF)
(24 V DC)
Bus Wilo Net
(bus communication)
Installation and operating instructions • Wilo-Yonos GIGA2.0-I/-D • Ed.01/2023-03
Threaded cable gland
Plastic
Plastic
Plastic
Metal with shielding
Metal with shielding
Cable
Terminal
bushing
no.
Fig. 19,
Item
1
1 (Fig. 20)
2
2 (Fig. 19)
3
3 (Fig. 19)
4, 5, 6
11 ... 12
(Fig. 20,
Fig. 21),
DI1
4, 5, 6
15 ... 17
( Fig.20,
Fig. 21)
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