The 8I4 ACOPOS Inverters series is a family of variable speed drives for controlling asynchronous motors in industrial automation systems.
The series includes single-phase 100 to 120 V models, single-phase 200 to 240 V models, and three-phase 200 to 240 V models, with power classes extending from fractional-kilowatt ratings up to 4 kW. Across the range, the drives provide configurable motor control, programmable logic and analog I/O, Modbus communication capability, EMC-oriented installation provisions, and parameter-based setup for acceleration, deceleration, thermal protection, and application-specific functions such as pump control and energy-saving operation. The hardware is designed for vertical installation with multiple mounting arrangements, size-dependent dimensions, optional EMC plates, and derating behavior tied to ambient temperature and switching frequency. Overall, the 8I4 series is intended for compact motor-drive applications that need adjustable speed control, flexible configuration, and integration into standard industrial control systems.
