The AFD258 controller is an intelligent flame controller with the following features:
Advanced intelligent control chip, intuitive digital tube display, reliable industrial components, strong anti-interference.
External ignition transformer, can be applied to a variety of power intermittent work or continuous work burner control system
Applicable single electrode, double electrode and ultraviolet probe three flame detection methods.
Can detect the flame current signal as low as 1uA, flame detection current threshold value can be set
Flame stabilization time can be set.
The number of key fires can be set.
The controller operating status, fault code and flame signal strength can be displayed.
AFD258 is divided into two versions: one is the basic type and the other is the bus type (Modbus RTU protocol)
Can be used as a slave to communicate with the host computer.
Suitable for all applications that require precise control of 0 ° to 90 · rotational motion. If the power is disconnected, the actuator stops at the current position.
The combined design of actuator AC 20 and control element to adjust the gas volume of various burners and flue gas pipes.
The AC20 actuator and butterfly valve combination is designed to control up to 10:1 gas (including cold and hot air)
The AC20 actuators and linear flow controllers are designed to control up to a 25:1 ratio for gas and cold air. This function is only within the prescribed limits
Contact Information
Fax: 86-757-28331556
E-mail: astechnic@acombustion.com
Address: Building 13, Liandong International Enterprise Port, Lecong Town, Shunde District, Foshan City, Guangdong Province
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