SESOTEC PRIMUS+ - Electrical Connection of the Equipment; Mains Supply Via Safety Socket; Mains Supply Via Terminal Box

5. Commissioning
21
5.2.6 Electrical connection of the equipment
Maximum cable length for external components, switches and sen-
sors is 15 m.
Only shielded cables should be used.
The shields must be attached directly to the electronics housing.
Housing
Shield
Cable
Mains supply via control electronics board
1
Conductor 1 (black)
to terminal L
2
Conductor 2 (black)
to terminal N
3
Conductor PE (yellow/green)
to earth connection
5.2.6.1 Mains supply via safety socket
1. Connect the cable with mains plug to an existing socket.
2. After approximately 5 seconds the machine is ready for operation.
5.2.6.2 Mains supply via terminal box
The following procedures should only be undertaken by qualified personnel. Before re-
moving cover plates etc. make sure the equipment is isolated from mains or external volt-
age.
If the mains plug is removed, a terminal box and a suitable mains disconnector switch
with corresponding labelling/marking must be installed!
This disconnector switch must be easily accessible and must disconnect all poles from
the mains.
If mains supply connection is effected by way of a terminal box, external fusing with
16A(T) must be provided outside the equipment.
1. Remove mains plug.
2. Strip 5 cm length of insulation from cable and 1 cm from leads and attach cable cores.
Mains cable
1
2
3
4
5
1
Shield
2
Conductor
3
PVC insulation
4
Isolation
5
PVC covering