Disconnecting the MOVI-DPS® storage bundle
WARNING
Electric shock when disconnecting or connecting live connectors.
Severe or fatal injuries.
- Switch off all supply voltages.
- Make sure that the devices of the system are de-energized.
- Never connect or disconnect connectors while they are energized.
- Never disconnect the connectors ES+ and ES– if you do not know the actual state of charge of the MOVI‑DPS® storage bundle.
- Discharge the MOVI-DPS® storage bundle to less than 2 V before disconnecting it from the device. Use one of the designated discharge units from SEW-EURODRIVE to discharge the MOVI-DPS® storage bundle.
The MOVI-DPS® storage bundle connected to the DC link must not be disconnected until it has been discharged to less than 2 V.
Due to the physical properties of the storage cells used, the MOVI-DPS® storage bundle can re-establish voltage after discharging.
