STOM-1 (UNITED AUTOMATION)

The STOM-1 is a microprocessor based Power Controller with a built in power device that is capable of controlling up to 25A at voltages up to 440VAC. The STOM1 has two types of power control, phase angle and burst firing, either can be selected separately. The module can also be used for soft starting in phase angle mode and it will automatically switch to burst fire mode when the control signal has reached a preset Ievel. The control will remain in the burst fire state even if the input signal drops below the preset IeveI. The STOM1 also has a ramp up from cold, which can be set from 0 to 30 seconds. The controller will operate from a 0 to 5VDC or 4 to 20mA signal, these signal inputs are fully isolated and can be controlled from a temperature controller or PC etc. The STOM1 provides the equipment designer with flexibility in a wide range of applications.