• Be sure to allow enough length striped cable.
• Pass the cable through the cable gland and ensure that the cable is correctly
positioned in the gland. Eltorque recommends having a 5mm cable edge
over the end of the gland.
• Hold the body of the gland in position with a spanner (24mm / 0.94 in.) or
wrench to prevent rotation and tighten the back-nut to min 5Nm, maximum
15Nm.
• Finalize the gland installation with a visual verification to ensure correct
positioning of all parts.
• For other glands follow the instructions from the supplier.
Figure 24: Mounting of cable gland
Note! The connection of the power supply is identical for all types of communication
interface boxes for QT250 and QT800 actuators.
Figure 25 shows the location of the terminal X4 with a pinout for incoming and
outgoing power cables. Each actuator has a double power supply connector
enabling serial powering of multiple actuators.
Verify that the voltage levels are following the product's requirements.
All terminals can accommodate:
• Fine-stranded conductor
0.25 - 2.5 mm²/0.0098 – 0.0984 in
2
.
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