Installation and cooling options are used in AC drive installations to ensure the highest level of drive performance and availability over an extended period of time.
VLT® 24 V DC Supply MCB 107
- Connect an external DC supply to keep the control section and any installed option alive during power failure
- Enables full operation of the LCP (including the parameter setting) and all installed options without connection to mains
- Input voltage range......24 V DC +/- 15% (max. 37 V for 10 sec.)
- Max. input current......2.2 A
- Max. cable length......75 m
- Input capacitance load......< 10 µF
- Power-up delay......< 0.6 s