Performance & Characteristics
HSC940, used for single automation systems; it regulates the speed simply by adjust the throttle opening via
the driving stepper motor; auto start/stop of the unit are performed with the help of remote signal.
Key characteristics
• 132×64 LCD with backlight, multilingual interface (including Chinese, English, Spanish and
Russian), pushbutton operation;
• Suitable for 3-phase 4-wire, 3-phase 3-wire, single phase 2-wire, and 2-phase 3-wire systems
with voltage 120/240V and frequency 50/60Hz;
• Collects and shows 3-phase voltage, current, power parameter and frequency of generator.
Generator
Line voltage (Uab, Ubc, and Uca)
Phase voltage (Ua, Ub, and Uc)
Frequency Hz
• For generator, controller has over and under voltage, over and under frequency functions;
• Speed regulation function (via Driving Stepper Motor);
• Precision measure and display parameters about Engine,
Speed (SPD) r/min (unit)
Battery Voltage (VB) V (unit)
Charger Voltage (VD) V (unit)
Hour count (HC) can accumulate to max. 999999 hours.
Start times can accumulate to max. 999999 times.
• Protection: automatic start/stop of the genset, ATS(Auto Transfer Switch) control with perfect
failure indication and protection function;
• ETS (Energize to Stop), idle control, preheat control and raise speed/drop speed control; in
addition, they are all relay output.
• Parameter setting: parameters can be modified and cannot be lost even in case of power
outage; all parameters can be configured from front panel, or by configurable port (SG72 must
be fitted) to adjust via PC.
• Multiple crank disconnect conditions (speed sensor, generator frequency) are optional;
• Widely power supply range DC(8~35)V, suitable to different start battery voltage environment;
• All parameters used digital adjustment, instead of conventional analog modulation with normal
potentiometer, more reliability and stability;
• Modular design, self-extinguishing ABS plastic enclosure, pluggable connection terminals and
embedded installation way; compact structure with easy mounting.
4
032-5094-1A-EN
