Description
The Brahma DMN11 37508000 combustion manager ensures fail-safe and stable operation of gas 2-stage burners with an intermittent cycle. It controls connected devices for safe start-up, flame monitoring, and protective shutdown in case of malfunctions. Lockout reset is performed manually by pressing the restart button.
More about the model
The Brahma DMN11 burner automation is based on a microprocessor, which ensures high accuracy and reliability of control. It comes with an ignition transformer and an anti-interference filter. An ionization electrode is used for flame control. In the absence of a flame, the automation immediately stops the gas supply to the burner and stops its operation. A manual reset is used to remove the lockout.
The combustion manager is assembled in a small plastic case, which protects the electronic circuit and electrical components from mechanical and temperature influences. Dust and moisture protection is not available and is achieved during installation.
Main parameters:
- operation from a 220-240 V, 50/60 Hz network;
- intermittent cycle, controlled restart for self-testing of components;
- pre-ventilation duration: 10 sec.;
- ionization flame control;
- indication of operating status and faults;
- manual lockout release;
- possibility of connecting an external restart device;
- fast response to threats, lockout within < 1 sec.;
- operating temperature range: -20...+70 °C;
- ignition device, anti-interference filter;
- degree of protection against dust/moisture: IP 00;
- compact design, simple installation and connection.
Application
Brahma DMN burner automatics are used to complete atmospheric 2-stage burners burning gas.