This group of controllers includes devices for controlling the operation of pellet boilers. These are multifunctional devices that can work with virtually any type of pellet burner, both with 1 fuel feeder and with 2 feeders (auxiliary feeder). The advanced PID algorithm allows for smooth adjustment of the boiler power. In addition, it is possible to operate the CH pump, the HUW pump or the additional pump 3, which can be used as a circulation pump or buffer. It is possible to connect a remote control - a PILOT room panel or a room thermostat.
IRYD 620 is a regulator designed to control the operation of a central heating boiler with a pellet burner. The regulator controls an extensive heating installation. A specially designed menu enables gradual activation of subsequent functions and capabilities of the controller. This regulator has a special pid fuzzy logic algorithm that can smoothly select the appropriate fuel doses depending on the installation load and the type of fuel. The regulator continuously controls the operation of the blower by selecting the appropriate amount of fuel for a given blower speed. All this, combined with the automatic firing up and shutdown of the boiler, allows you to save on the amount of fuel burned, and thus it has a beneficial effect on the natural environment. The regulator can support additional expansion modules operating in the RS 485 standard, which allow for a significant extension of the heating installation and convenience of use. Such devices include a room panel, an internet module and a mixing valve module (possibility of connecting 6 mixers at the same time). Thanks to the support of the optical flame sensor and the flue gas temperature sensor, this regulator can work with virtually any pellet burner, both with 1 fuel feeder and with 2 feeders (auxiliary feeder). It supports self-cleaning burners with a moving grate as well as simple burners without optics and automatic cleaning. In addition, it has a function that allows combustion on an additional grate as well as the operation of the burner without flame control in emergency mode. The whole system is equipped with a number of additional sensors (e.g. external temperature, room panels) that allows the boiler to be turned off if the given heating circuits are heated up.Thus, the boiler with the iridium 620 regulator will ignite itself and start heating the circuit that will require it at the moment. As one of the few regulators, Iryd 620 has the ability to work with a heat buffer, which is more and more often used in modern central heating installations. The whole thing is dressed in a legible color display and proven electronic solutions that allow for pleasant use of the regulator for many years.
