User Manual QT series generation 2.5, ID 2021, rev 3.2, January 14, 2022
Page
37 of 88
1.
Loosen the six fastening screws (three on each side) on the
communication interface box, see
Figure 25: Removing the communication interface box
2.
Remove the box by pulling it straight out.
3.
Install the required cable glands, see section 4.5.
4.
Strip all wire-ends to 8
–
9 mm/0.31
–
0.35 in.
5.
Install the power supply cables through the cable glands on the right
side and connect them to the L, N and G/ PE terminals, see
section 4.6.
6.
Install the control signal cables through the cable glands on the left
and connect them according to the type of communication interface
box used. See
section 4.8
7.
Connect the configuration medium to X5 configuration connector, if
applicable.
Note!
When re-assembling the communication interface box with the actuator,
make sure that no wires are jammed between the surfaces and that the
screws are cross tightened. It is also recommended to apply some seal
lubrication on the gasket to ensure that the actuator remains waterproof.
8.
Replace the box and tighten the fastening screws to the specified
torque. See
on page 83.
Also, see the note
above.
For trouble-free operation, it is important to install the glands and cable
correctly. Eltorque’s IP
certification may be voided if the instructions of the
glands are not followed.
Note!
Support the cable to prevent it from twisting
