CX9330A efficiently controls screw type air compressor based on microprocessor,
gives users an alarm against trip by checking the status of the machine in advance
and offers users information for maintenance and let them treat it quickly and easily.
Also, it is the cutting-edge electronic controller mounted with VSD (Variable Speed Drive)
based onPID control system, which can help users to save more than
maximum 30% of the energy costs.
Reducing the energy costs using VSD (Variable Speed Drive)
Using inverter, the revolution of motor can be freely set up by either a microprocessor or users,
so it is possible to start and stop flexibly. Also, it has users reduce energy cost by getting efficient
and economic operation cost comparing with existing air compressor with other controllers.
Applying for the 128×64 size graphic LCD displayed by multi-language
(Korean, English, Chinese and Japanese, etc.)
- Easy analyzing for the trouble by storing up to maximum 50 numbers of trip alarm history
(Black box function)
- Notifying the information and expected time for PM(preventative & maintenance) and exchanging
RSP (recommended spare parts) schedule
- Devide access code by user to prevent mishandle.(changeable)
- Automatic recovering from CPU down caused by noise
- Various analogue output function (Inverter speed control, delivery press. Retrans.)
- Establishing the most optimized system embedding high-function and high-efficiency in spite of
monolithic small size
- Providing perfect interface with upper systems by mounting RS485 communication,
MODBUS RTU international standard protocol
