Bosch Rexroth IndraControl L10 - Reference Conductor Not Connected to the Protective Conductor

Fig.8-4: Reference conductor connected to the protective conductor
Reference Conductor Not Connected to the Protective Conductor
If the reference conductor (N, 0 V) is not connected to the protective conductor
system, then an appropriate ground fault detector must be used to prevent in‐
advertent power-up in case of insulation faults. Hence, the supply current circuit
is a SELV circuit. Please note that any additionally connected equipment might
also cancel the non-grounded setup.
Project Planning Manual | Rexroth IndraControl L10 Electric Drives
and Controls
| Bosch Rexroth AG 39/54
Installation and Maintenance
Courtesy of CMA/Flodyne/Hydradyne ▪ Motion Control ▪ Hydraulic ▪ Pneumatic ▪ Electrical ▪ Mechanical ▪ (800) 426-5480 ▪ www.cmafh.com