MBO RW500 - Connecting the Protective Equipotential Bonding Conductor

Rewinder RW500
93
Installation, commissioning
Making the stationary mains connection
7.3.5 Connecting the protective equipotential bonding conductor
The RFI filters of the frequency converters used generate a system-condi-
tioned grounding leakage current.
Since this can be greater than 10 mA, according to EN 60204-1 Clause
8.2.8 a protective equipotential bonding conductor is necessary.
This should have a cross-section of 10 mm
2
.
Procedure:
1) Insert the protective equipotential bonding conductor into the main
control cabinet through the cable grommet (1).
2) Connect the protective equipotential bonding conductor to the PE con-
nection terminal strip (2).
 The protective equipotential bonding conductor is connected.
CAUTION
Discharge currents greater than 10 mA.
Non-observance could result in property damage.
• Connect the protective equipotential bonding conductor to the PE
terminals.
• Cross-section 10 mm
2
(Cu).
1 Cable grommet 2 PE connection terminal strip
Illustration 46: Connection of protective equipotential bonding conductor
1
2