Single-channel controller is a specialized microprocessor controller for controlling devices, which are required at the same time the temperature control and protection with adjustable threshold threshold. In these regulators US11-ALFA ensure process repeatability and provide additional thermal protection.

Securing threshold controls the independent output relay or voltage.
Depending on the needs of the controllers can directly control contactors or solid state power systems. Cooperate with PT100 sensors, as well as various types of thermocouples.

US11-ALFA controllers can be used to control devices with electric, gas or oil heating systems. They can be installed in both new equipment and old, worn out, underwent renovation. By bringing together all the key control device and display control on the front panel control can reduce the cost of the new equipment and facilitates the modernization of old.

The controller has two additional relay outputs controlled from the front panel keys. It can be used to implement additional control functions such as switching on and switching off lights on the device, control the fans, etc.

Implemented features:

• maintaining the temperature,
• protection threshold
• number of measuring inputs: 1
• measured temperature range max. 999 ° C
• type of temperature sensor: PT100 option: thermocouple
• contactor control option: triacs, thyristors
• thermostat control type: Simple-PID / histerezowy
• type of threshold security control: histerezowy
• parameters can be programmed by the user
• Sound and light alarm signals
• non-volatile memory to store your settings
• continuation of the process after power failure
• Typical applications: temperature-controlled device with safety threshold