Compact size, everything integrated
- Benefit
Less space and installation work required.
- Notes
No need to install extra components such as input chokes or EMC filter.
Inbuilt harmonic filter in all ACS800 drives
- Benefit
Low harmonics, meaning less interference and less heating in cables and transformers. Filter also protects the drive from line side transients.
- Notes
For the lowest harmonic level, ACS800-31/-37 offer almost a harmonic free solution.
Wide range of options available
- Benefit
Standard solutions available from ABB that meets most of the customer needs.
- Notes
Custom made solutions are available in the ACS800-07/-17/-37.
Versatile braking options
- Benefit
Always the optimal braking option available. No need for external braking chopper thus reducing size and installation cost.
- Notes
Brake chopper inbuilt in all frame sizes (standard/optional). Regenerative braking with ACS800-11/-17.
User friendly customer interface
- Benefit
Easy and fast commissioning and operation.
- Notes
Clear, alphanumeric display with start-up assistant that guides through the start-up procedure. Easy to use PC tools available for commissioning, maintenance, monitoring and programming.
Versatile connections and communications
- Benefit
Standard I/O covers most requirements. Connectable to commonly used fieldbuses.
- Notes
Extensive standard and optional I/O. I/O fulfi lls PELV (EN 50178).
Extensive programmability
- Benefit
Flexibility. Possible to replace relays or even PLC in some applications.
- Notes
Two levels of programmability:
1. Parameter programming (standard)
2. Adaptive programming (free block programming)
– standard feature
– more blocks available as options
– all I/Os are programmable
Wide power and voltage range
- Benefit
One product series suits everywhere, meaning less training and spare parts and standardized interface to drives.
Wide range of robust enclosures available
- Benefit
Suitable solutions available for different environments.
- Notes
IP21 – IP55.
Robust main circuit design
- Benefit
Suitable for heavy industrial use. Reliable. Long motor cables can be used without extra output filters.
- Notes
Components dimensioned for heavy duty and long lifetime. Advanced thermal model allows high overloadability.
Extensive protections
- Benefit
Enhanced reliability, fewer process interruptions. Possibility also to protect motors and process.
- Notes
Several adjustable limits to protect other equipment also.
Galvanic isolation of I/O
- Benefit
Safe and reliable operation without separate isolators and relays.
- Notes
Isolated input signals and relay outputs as standard.
All terminals designed for industrial use
- Benefit
Sufficient size even for large aluminum cables. No need for special tools in I/O cabling.
Worldwide approvals: CE, UL, cUL, CSA, C-Tick, GOST R
- Benefit
Safe products that can be used everywhere in the world.
DTC, accurate dynamic and static speed and torque control
- Benefit
Excellent process control even without pulse encoder – improved product quality, productivity, reliability and lower investment cost.
DTC – allows high overloadability and gives high starting torque
- Benefit
Reliable, smooth start without overdimensioning the drive.
DTC, fast control
- Benefit
No unnecessary trips and process interruptions.
- Notes
Fast reaction to load or voltage variations prevents tripping. Rides through power interruptions by using kinetic energy of the load.
DTC, flux optimization and sophisticated motor model
- Benefit
Excellent motor and drive efficiency – cost savings.
- Notes
Optimal flux in the motor reduces losses.
DTC, mechanics friendly
- Benefit
Less stress for mechanics improves reliability..
- Notes
No shock torques. No torque ripple – minimized risk for torsional vibration. Active oscillation damping.
DTC, line supply control
- Benefit
High performance and robust control in active supply unit.
- Notes
Applies for ACS800-11/-17.