Pe Conductor Connection - Bartec POLARIS B7-72V1 Series User Manual

POLARIS BASIC - for Zone 1 / 21
POLARIS Panel PCs 5.7" / 10.4" / 12.1"
6.5

PE conductor connection

Technical data subject to change.
09/2020
DANGER
Death or danger of injury as a result of no PE conductor connection.
There is no explosion protection.
Equipotential bonding with a core cross-section of at least 4 mm
the POLARIS (see Figure).
Secure PE conductor connections against self-loosening.
Stainless steel enclosure
Attach equipotential bonding to the enclosure.
All moving parts must be earthed.
Secure PE conductor connections against self-loosening.
Illustration2: Schutzleiteranschluss POLARIS
Work steps:
(1) Push non-sheathed cable with PE cable lug (1) on to earthing stud.
(2) Position spring washer (2) on threaded bolt and secure with
hexagonal nut (3), max. torque: 2.9 Nm.
(3) Lay cable close to enclosure so that it cannot become loose.
ATTENTION
Device can be damaged by differences in potential!
Avoid differences in potential (see Chapter 6.8.5
Commissioning
2 is to be set up for
EN 29/65