Connect The Electrical Leads - ABB EasyLine EL3060 Series Instructions For Installation Start-Up And Operation

42 EasyLine EL3060 Series Commissioning Instructions

Connect the Electrical Leads

Pass Cable through a Metal Screwed Cable Gland of the Control Unit
Pass Cable through a Plastic Screwed Cable Gland of the Control Unit
Connect Power Supply to the Control Unit
1 Bare the braided shield of the cable over a length of approx. 10 mm.
2 Undo the coupling nut on the metal screwed cable gland and remove
the terminal insert.
3 Slide the coupling nut and the terminal insert over the cable.
4 Turn the braided shield back over the terminal insert. The braided
shield must cover the sealing gasket approx. 2 mm.
5 Insert the terminal insert and the cable in the gland body and screw
up the coupling nut.
1 Undo the coupling nut on the plastic screwed cable gland and remove
the sealing gasket.
2 Slide the coupling nut and the sealing gasket over the cable.
3 Insert the cable and the sealing gasket in the gland body and screw
up the coupling nut.
1 Check that the mains voltage is in the permissible range
100...240 V AC.
2 Ensure that the power supply feeder has an adequately dimensioned
protective device (circuit-breaker max. 6 A).
3 Connect the power supply lead to the terminals L, N and PE.
NOTE
If required, install disconnecting devices in the power supply cable and in
the signal lines, in order to be able to disconnect all poles of the control
unit from all power sources. Mark the isolators in such a way that the
assignment of the devices to be disconnected can be clearly recognized.