Cable Connection; Equipotential Bonding And Pe Connection; Maintenance - TC KEMA 04ATEX1232 X Betriebsanleitung

Cable Connection

1. The connection cable must be run in accordance with the applicable regulations applying to
installation of intrinsically safe circuits
2. Remove the lid of the terminal box
3. Insert the cable through the cable gland into the terminal box
4. Remove jacketing and expose strands
5. Attach terminal lugs to the strands
6. Insert the wires into the row terminals as per diagram and fasten
7. Replace and fasten the terminal box lid
Use the appropriate connection scheme

Equipotential bonding and PE connection

There is at least one PE connection terminal for connection of a PE conductor in the
terminal box of the KTX125... or KTX... Level Transmitters
In the case of KTX125...Level Transmitters without external ground terminals, an electrical
connection must be established between the mounting plug and the container during installation. If
there is a ground terminal, the equipotential bonding or PE connection can be realised by this
means.

Maintenance

KTX125... or KTX... Transmitters require no maintenance if used correctly. However, they must be
subjected to a visual check within the framework of regular inspection, including a container
pressure test.
7 /30 Rev 8 07/05/2014