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Sales Opportunities

Sales Opportunities. VersiStart i II. VersiStart i II Range. Ranges 23 Models 18A ~ 200A 7.5kW ~ 220kW @ 400VAC Voltage Ranges 200 ~ 440VAC 200 ~ 575VAC Protection IP20: 18 ~ 100 A 140 ~ 200 A (when installed with optional finger guards) IP00: 140 ~ 200 A

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Sales Opportunities

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  1. Sales Opportunities VersiStarti II

  2. VersiStart i II Range • Ranges • 23 Models • 18A ~ 200A • 7.5kW ~ 220kW @ 400VAC • Voltage Ranges • 200 ~ 440VAC • 200 ~ 575VAC • Protection • IP20: 18 ~ 100 A 140 ~ 200 A (when installed with optional finger guards) • IP00: 140 ~ 200 A • Certification

  3. VersiStart i II Highlights • Easy and economic to install • Soft start/stop plus motor/system protection • Fast and easy to configure • Compact design minimises panel space • Integrated bypass • Relay outputs to assist system integration • Offers the most popular soft start and soft stop methods • Essential motor and system protection • Built-in thermal model • Balanced Vector Control • Serial Communication Modules – Modbus, DeviceNet, Profibus, USB

  4. Industry Types Water Supply Local government, water utilities etc Water Treatment Local government, waste water & sewage utilities etc Irrigation Food & Beverage Slaughter houses, frozen foods, cool stores, beverage manufacturers etc Forestry Saw Mills, Pulp & Paper Processors etc Quarries & Mining HVAC Building Services Petrochemical Production Marine Generator Set Supplies

  5. Water Supply Pumps

  6. Water Treatment Pumps Aerators Milliscreens

  7. Irrigation Pumps

  8. Food and Beverage Pumps Compressors Conveyors Fans

  9. Forestry Slabber Chippers Edgers Debarkers Hydraulic Power Packs Fans Refiners Pumps

  10. Quarrying and Mining Crushers Conveyors Screens Fans Pumps

  11. HVAC & Building Services Chiller Compressors Fans Pumps

  12. Petrochemical Production Compressors Fans Pumps

  13. Marine Winches Compressors Fans Pumps

  14. Generator Set Supplies Large Machines run off Limited Supplies

  15. Soft Start Benefits for Pumps Gentle Acceleration Minimises pressure surges during start thus preventing mechanical damage to pipes, valves, transducers, etc. Related VS i II Functions: Current Limit, Current Ramp Minimum Start Current • Reduces electrical disturbance on the supply. This is very important where large pumps are installed in residential areas. • Limits demand on the supply. This can reduce reticulation costs when supplying power to large pumps installed in remote areas, e.g. farm irrigation pumps. Related VS i II Functions: Current Limit ,Current Ramp

  16. Soft Start Benefits for Pumps Soft Stop Timed Voltage Ramp extends and control the pump stopping, eliminating the damaging effects of fluid hammer often associated with uncontrolled pump stopping. This will reduce the need for regular maintenance/repair and extend the life of pumps, valves, pipes, transducers, etc. New installation costs can be reduced because the system design need not allow for repetitive high pressure surges. For example, pressure surge tanks and motorised valves become unneccessary and the specification of pipes, valves, transducers, etc, can be reduced. Related VS i II Function: Soft Stop Time

  17. Soft Start Benefits for Pumps Motor Overload Protection - Dual Thermal Model The VS i II allows the maximum time that the motor can run at locked rotor current at 600%. In the petrochemical industry this feature can be vital for safety. If excessive motor temperature goes undetected, a hazardous situation exists. Related VS i II Function: Motor Trip Class Motor Thermistor Protection Motor thermistors can be connected directly into the VS i II thermistor input. This eliminates the need for special control equipment to be installed. Related VS i II Function: Thermistor Input Terminals

  18. Soft Start Benefits for Pumps Phase Sequence Protection The sequence of the incoming three phase supply is monitored. If a change is detected, the VS i II will prevent a start. This is important in applications where damage can occur if the pump runs in reverse direction. Related VS i II Function: Phase Sequence Protection

  19. Soft Start Benefits for Pumps Excess Start Time If a successful start is not achieved within the excess start time setting, the VS i II will trip. This will prevent damage to the motor in the event of a jammed or stalled pump. Related VS i II Function: Excess Start Time Instantaneous Overload Protection Motor current is monitored and if the level detected is higher than that set for the instantaneous overload protection, the VS i II will immediately trip. This will prevent damage to the motor, pump and couplings caused by abnormally large solids jamming the pump, eg tree debris in a flood pump or large rocks in a slurry pump. Related VS i II Function: Fixed at 600% of Motor FLC

  20. Soft Start Benefits for Compressor Chillers Gentle Acceleration Minimises torque transients during start thus preventing mechanical damage to couplings, belts, bearings and the compressor. Related VS i II Functions: Current Limit, Current Ramp Minimum Start Current Reduces electrical disturbance on the supply. Related VS i II Functions: Current Limit, Current Ramp Motor Overload Protection The VS i II allows the maximum time that the motor can run at locked rotor current at 600%. Related VS i II Function: Motor Trip Class

  21. Soft Start Benefits for Compressor Chillers Motor Thermistor Protection Motor thermistors can be connected directly into the VS i II thermistor input. This eliminates the need for special control equipment to be installed. Related VS i II Function: Thermistor Input Terminals Phase Sequence Protection The rotation of the incoming three phase supply is monitored. If a change is detected, the VS i II will prevent a start. This is important in applications where damage can occur if the compressor runs in reverse direction. Related VS i II Function: Phase Sequence Protection

  22. Soft Start Benefits for Compressor Chillers Excess Start Time If a successful start is not achieved within the excess start time setting, the VS i II will trip. This will prevent damage to the motor in the event of a jammed or stalled compressor. It can also detect failure of the Off Loader device. Related VS i II Function: Excess Start Time Instantaneous Overload Protection Motor current is monitored and if the level detected is higher than that of the Instantaneous overload protection, the VS i II will immediately trip. This will prevent damage to the motor, compressor and couplings caused by a lock up situation. eg liquid ammonia entering the compressor. Related VS i II Function: Fixed at 600% of Motor FLC

  23. Soft Start Benefits for Fans Gentle Acceleration Minimises torque transients during start thus preventing mechanical damage to couplings, belts and bearings. Related VS i II Functions: Current Limit, Current Ramp Minimum Start Current Reduces electrical disturbance on the supply. Related VS i II Functions: Current Limit, Current Ramp Motor Overload Protection The VS i II allows the maximum time that the motor can run at locked rotor current at 600%. Related VS i II Function: Motor Trip Class

  24. Soft Start Benefits for Fans Motor Thermistor Protection • Motor thermistors can be connected directly into the VS i II thermistor input. • This eliminates the need for special control equipment to be installed. Related VS i II Function: Thermistor Input Terminals Phase Sequence Protection The rotation of the incoming three phase supply is monitored. If a change is detected, the VS i II will prevent a start. • This is important in applications where damage may occur if the fan runs in reverse direction. Related VS i II Function: Phase Sequence Protection

  25. Soft Start Benefits for Fans Excess Start Time If a successful start is not achieved within the excess start time setting, the VS i II will trip. This will prevent damage to the motor in the event of a jammed or stalled fan. Can give early indication of bearing failure. Related VS i II Function: Excess Start Time Fan Load Monitoring Via an optional remote operator a 4-20mA analogue output can be used to monitor the fan loading. This allows the VS i II to be directly interfaced with a building management system without the need for extra equipment. Related VS i II Function: 4-20mA Output (Motor Current)

  26. Soft Start Benefits for Conveyors Gentle Acceleration Minimises torque transients and extends starting time for gentle run up of the conveyor. Reduces the risk of product damage caused by jerky starts. Provides optimimum conveyor starting regardless of product loading, i.e. loaded/unloaded. Prevents mechanical damage to couplings, belts and bearings. Prevents conveyor belt slap during start. Reduces stress on counter balances and weights. Related VS i II Functions: Current Limit, Current Ramp

  27. Soft Start Benefits for Conveyors Minimum start current Reduces electrical disturbance on the supply. Related VS i II Functions: Current Limit, Current Ramp Soft Stop Extends conveyor stopping time thus reducing the risk of product damage caused by sudden stops. Related VS i II Functions: Soft Stop Time Motor Overload Protection The VS i II allows the maximum time that the motor can run at locked rotor current at 600%. Related VS i II Function: Motor Trip Class

  28. Soft Start Benefits for Conveyors Motor Thermistor Protection Motor thermistors can be connected directly into the VS i II thermistor input. This eliminates the need for special control equipment to be installed. Related VS i II Function: Thermistor Input Terminals Phase Sequence Protection The rotation of the incoming three phase supply is monitored. If a change is detected, the VS i II will prevent a start. This is important in applications where damage can occur if the conveyor runs in reverse direction. Related VS i II Function: Phase Sequence Protection

  29. Soft Start Benefits for Conveyors Excess Start Time If a successful start is not achieved within the excess start time setting, the VS i II will trip. This will prevent damage to the motor caused by a jammed or excessively overloaded conveyor during start up. Related VS i II Function: Excess Start Time Instantaneous Overload Protection Motor current is monitored and if the level detected is higher than that of the instantaneous overload protection, the VS i II will immediately trip. This will prevent damage to the motor, conveyor and couplings caused by severe product overload or a stalled conveyor . Related VS i II Function: Fixed at 600% of Motor FLC

  30. Soft Start Benefits for Crushers Gentle Acceleration Minimises torque transients for gentle crusher starting thus extending coupling, belt and bearing life. Related VS i II Functions: Current Limit, Current Ramp Minimum Start Current Reduces electrical disturbance on the supply. Limits the demand on the supply. This is important in remote sites where generator sets are used for reticulation. Related VS i II Functions: Current Limit, Current Ramp

  31. Soft Start Benefits for Crushers Motor Overload Protection The VS i II allows the maximum time that the motor can run at locked rotor current at 600%. Maximises product throughput by allowing the motor to operate at its upper thermal limit. Provides reliable motor protection while allowing the crusher to ride through temporary product overload situations. Related VS i II Function: Motor Trip Class Motor Thermistor Protection Motor thermistors can be connected directly into the VS i II thermistor input. This eliminates the need for special control equipment to be installed. Related VS i II Function: Thermistor Input Terminals

  32. Soft Start Benefits for Crushers Phase Sequence Protection The rotation of the incoming three phase supply is monitored. If a change is detected, the VS i II will prevent a start. This is important in applications where damage can occur if the crusher runs in reverse direction. Related VS i II Function: Phase Sequence Protection Excess Start Time If a successful start is not achieved within the excess start time setting, the VS i II will trip. This will prevent damage to the motor caused by a jammed or excessively overloaded crusher during start up. Related VS i II Function: Excess Start Time

  33. Soft Start Benefits for Crushers Instantaneous Overload Protection Motor current is monitored and if the level detected is higher than that of the instantaneous overload protection, the VS i II will immediately trip. This will prevent damage to the motor, crusher and couplings caused by severe product overload or a stalled crusher while running, eg, oversized rock jammed in crusher rollers. Related VS i II Function: Fixed at 600% of Motor FLC Crusher Load Monitoring and Control Via an optional remote operator a 4-20mA analogue output can be used to monitor the crusher loading. This allows the VS i II to be directly interfaced with the infeed conveyor control system to maximise product throughput. Related VS i II Function: 4-20mA Output (Motor Current)

  34. Soft Start Benefits for Generator Sets Optimum Starting Performance The VS i II will optimise the starting performance of any motor supplied by a generator set. Start current is minimised reducing the kVA demand on the alternator and the kW demand on the primemover. Load is gradually applied to the alternator. This will assist in maintaining a constant voltage and frequency during start providing a more overall stable system. New motors may be used on existing generator sets already operating at near full capacity. Possibility of reduced generator set sizing on new installations where motors are a signicant part of the load. Related VS i II Functions: Current Limit, Current Ramp

  35. Soft Start Benefits for Generator Sets Frequency Protection The VS i II monitors the supply frequency and can be set to trip if it falls outside the protection tolerance. This is useful on generator set applications for detecting under and over frequency situations. The allowable frequency tolerance is greater during start enabling the generator set to ride through the motor starting conditions. Related VS i II Function: 40Hz < Operating Range < 72Hz Phase Loss Protection Motor line currents are monitored and if a programmed imbalance is detected the VS i II will trip. This is useful for detecting a problem in the alternator section of the generator set. Related VS i II Function: Highest and lowest currents on the three phases vary by an average of 30% for more than 3 seconds.

  36. Soft Start Benefits for Generator Sets Instantaneous Overload Protection Motor current is monitored and if the level detected is higher than that of the instantaneous overload protection, the VS i II will immediately trip. Severe overload situations can cause the generator set to become unstable and run below its safe operating speed. This can be avoided using the instantaneous overload protection function. Related VS i II Function: Fixed at 600% of Motor FLC

  37. Soft Start Benefits for Chippers Gentle Acceleration Minimises torque transients for a gentle run up of the chipper. This reduces mechanical stress on couplings, belts and knife blades thus lowering maintenance costs. Related VS i II Functions: Current Limit, Current Ramp Minimum Start Current Reduces electrical disturbance on the supply by minimising the required start current. This is important at remote sites where supply is limited. Related VS i II Functions: Current Limit, Current Ramp.

  38. Soft Start Benefits for Chippers Motor Overload Protection The VS i II allows the maximum time that the motor can run at locked rotor current at 600%. Maximum product throughput can be achieved without the risk of motor failure. Related VS i II Function: Motor Trip Class Motor Thermistor Protection Motor thermistors can be connected directly into the VS i II thermistor input. This eliminates the need for special control equipment to be installed. Related VS i II Function: Thermistor Input Terminals

  39. Soft Start Benefits for Chippers Excess Start Time If a successful start is not achieved within the excess start time setting, the VS i II will trip. This will prevent damage to the motor and knife blades caused by a jammed or excessively overloaded chipper during start up. Related VS i II Function: Excess Start Time Instantaneous Overload Protection Motor current is monitored and if the level detected is higher than that of the instantaneous overload protection, the VS i II will immediately trip. Lock up situations are common in chipper applications. Instantaneous overload protection will reduce the risk of knifeblade damage due to torque shocks experienced under these conditions Related VS i II Function: Fixed at 600% of Motor FLC

  40. Soft Start Benefits for Chippers Chipper Load Monitoring and Control Via an optional remote operator a 4-20mA analogue output signal can be used to monitor chipper loading and can be interfaced with the infeed conveyor control system to maximise product throughput. Related VS i II Function: 4-20mA Output (Motor Current)

  41. Soft Start Benefits for Aerators Gentle Acceleration Increases mechanical stability during start up to reduce risk of tipping. Minimises torque transients during start thus preventing mechanical damage to couplings and bearings. Related VS i II Functions: Current Limit, Current Ramp Minimum Start Current Reduces electrical disturbance on the supply. Related VS i II Functions: Current Limit, Current Ramp

  42. Soft Start Benefits for Aerators Motor Overload Protection The VS i II allows the maximum time that the motor can run at locked rotor current at 600%. Related VS i II Function: Motor Trip Class Motor Thermistor Protection Motor thermistors can be connected directly into the VS i II thermistor input. This eliminates the need for special control equipment to be installed. Related VS i II Function: Thermistor Input Terminals

  43. Soft Start Benefits for Aerators Phase Sequence Protection The rotation of the incoming three phase supply is monitored. If a change is detected, the VS i II will prevent a start. This is important in applications where damage can occur if the aerator runs in reverse direction. Related VS i II Function: Phase Sequence Protection

  44. Soft Start Benefits for Milliscreens Gentle Acceleration Milliscreens commonly use small motors with gearboxes to produce high output torque. The VS i II will reduce mechanical stress on gearboxes, couplings, belts and bearings. Related VS i II Functions: Current Limit, Current Ramp Minimum Start Current Reduces electrical disturbance on the supply. Related VS i II Functions: Current Limit, Current Ramp Motor Overload Protection The VS i II mathematically calculates the motor windings and body temperature allowing for safe use of the motors thermal capacity. Related VS i II Function: Motor Trip Class

  45. Soft Start Benefits for Milliscreens Phase Sequence Protection The rotation of the incoming three phase supply is monitored. If a change is detected, the VS i II will prevent a start. This is important as damage can occur to the gearbox and milliscreen if run in reverse direction. Related VS i II Function: Phase Sequence Protection Excess Start Time If a successful start is not achieved within the excess start time setting, the VS i II will trip. This will prevent damage to the motor caused by a seized gearbox, couplings, belts and bearings during start up. Related VS i II Function: Excess Start Time

  46. Soft Start Benefits for Slabbers Gentle Acceleration Minimises torque transients for a gentle run up of the slabber. This reduces mechanical stress on couplings and saw blades extending equipment life and lowering maintenance costs. Related VS i II Functions: Current Limit, Current Ramp Minimum Start Current Reduces electrical disturbance on the supply by minimising the required start current. This is important at remote sites where supply is limited. Related VS i II Functions: Current Limit, Current Ramp

  47. Soft Start Benefits for Slabbers Motor Overload Protection The VS i II allows the maximum time that the motor can run at locked rotor current at 600%. Maximum product throughput can be achieved without the risk of motor failure. Related VS i II Function: Motor Trip Class Motor Thermistor Protection Motor thermistors can be connected directly into the VS i II thermistor input. This eliminates the need for special control equipment to be installed. Related VS i II Function: Thermistor Input Terminals

  48. Soft Start Benefits for Slabbers Excess Start Time If a successful start is not achieved within the excess start time setting, the VS i II will trip. This will prevent damage to the motor and saw blades caused by a jammed or excessively overloaded slabber during start up. Related VS i II Function: Excess Start Time Instantaneous Overload Protection Motor current is monitored and if the level detected is higher than that of the instantaneous overload protection, the VS i II will immediately trip. Lock up situations are common in slabber applications. Instantaneous overload protection will reduce the risk of sawblade damage due to torque shocks experienced under these conditions Related VS i II Function: Fixed at 600% of Motor FLC

  49. Soft Start Benefits for Slabbers Slabber Load Monitoring and Control Via an optional remote operator a 4-20mA analogue output signal can be used to monitor slabber loading and can be interfaced with the infeed conveyor control system to maximise product throughput. Related VS i II Function: 4-20mA Output (Motor Current)

  50. Soft Start Benefits for Edgers Arbors Gentle Acceleration Minimises torque transients for a gentle run up of the edger. Reduces mechanical stress on couplings and saw blades extending equipment life and lowering maintenance costs. Prevents sawblade de-alignment. Related VS i II Functions: Current Limit, Current Ramp Minimum Start Current Reduces electrical disturbance on the supply by minimising the required start current. This is important at remote sites where supply is limited. Related VS i II Functions: Current Limit, Current Ramp

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