BESCHRIJVING

The HDMS2312G0V21C is a single-phase dynamic motor starter designed for scroll compressors and submersible pumps, featuring a rated operational current of 12 Arms at 110–230 VAC (±10%, -15%). It employs an innovative Capacitor Start-Capacitor Run (CSCR) control strategy that eliminates the need for a start capacitor in most applications, with a fixed ramp-up time of 1 second and automatic initial torque determination. The device includes Class 10 overload protection with a built-in thermal model, Modbus/RTU communication via 2-wire RS485 connection for real-time monitoring, NFC history file download capability for the first 8 and last 24 starts, and storage of the last 143 alarm events for troubleshooting. All PCBs feature conformal coating for enhanced resistance to harsh environmental conditions, and the unit is mounted on a DIN rail (EN50022 G-type) with natural convection cooling and IP00 protection grade. This starter reduces starting current and light flickering, provides comprehensive motor protection against abnormal operating conditions, and is ideal for applications requiring reliable, monitored motor control with minimal maintenance.