Hazard of electric shock, explosion, or arc flash
Batteries can present a risk of electric shock and high short-circuit current. The following precautions must be observed when working on batteries
Failure to follow these instructions will result in death or serious injury.
risk of equipment damage
Wait until the system is ready to be powered up before installing batteries in the system. The time duration from battery installation until the UPS system is powered up must not exceed 72 hours or 3 days.
Failure to follow these instructions can result in death, serious injury, or equipment damage.
- If not done already, lower the front and rear leveling feet on the modular battery
cabinet with a wrench until they connect with the floor. Use a bubble-leveler to check
that the modular battery cabinet is level.
NOTICERisk of Equipment damageDo not move the cabinet after the leveling feet have been lowered.Failure to follow these instructions can result in equipment damage.
- Only for seismic anchoring:
- Remove the M8 bolts from the front of the modular battery cabinet.
- Install the front anchoring bracket on the modular battery cabinet with the provided M8 bolts.
- Mount the front anchoring bracket to the floor. Use appropriate hardware for the floor type – the hole diameter in the front anchoring bracket is ø13 mm. Minimum requirement is M12 grade 8.8 hardware.
- Reinstall the indicated plates and covers.
- Set the battery breaker BB to the open (OFF) position.
- Push the battery modules into the slot. Fill the shelves from the bottom and upwards. Always install a complete battery string (four battery modules) on each shelf.
- Turn down the battery module handle and fasten the handle to the shelf with the provided screw.
- Connect the battery terminals to the front of the battery modules.
- Only for seismic anchoring: Remove the narrow plate from the bottom of the lower battery cover and reinstall the lower battery cover.
- Reinstall the battery covers.