Honeywell DKG972 mod.03 0332003 control box

Satronic DKG972 mod.03 0332003 gas control unit controls and supervises atmospheric burners for gas. Resideo DKG972 mod.03 gas burner control unit approved and certified according to the applicable European standards and regulations. The microprocessor-based programming sequence ensures extremely stable timings independent of voltage variations, ambient temperature and/or switch-on cycles. The built-in information system not only provides a continuous monitoring of the actual state of the box (very helpful especially for monitoring the start-up phase) but also informs about the cause of a possible lock out. The lock out cause is stored in such a way that it can be retrieved even after a power failure. Honeywell DKG972 mod.03 0332003 gas burner safety control box designed for maximum safety in case of fluctuations in the voltage supply. If the mains voltage drops below the permitted level, operation is interrupted and the control box automatically prevents the start sequence from being repeated. In this way, the safety of the system is not put at risk by a drop in the mains voltage. This low-voltage protection works not only during start-up but also permanently during operation.

Honeywell DKG972 mod.03 control box construction:

Resideo DKG972 mod.03 control unit circuitry is protected by a flame resistant, transparent plug-in type plastic housing. A central fixing screw locks the control box to the wiring base. The plug-in control box incorporates the microprocessor based timer, flame check and reset circuits. Manual reset from lock out and set to lock out is provided by a push button with an integrated LED information system. A variety of cable entry points provides complete flexibility for electrical wiring. The wiring base S98 is equipped with spare- and extraterminals and allows together with a variety of cable entry points utmost flexibility of electrical wiring.

Satronic DKG972 mod.03 control unit technical data:

• Operating voltage: 220/240 V
• Sensitivity: 1.0 µA
• Minimum required ionization current: 1.5 µA
• Sensitivity to outside light: 0.4 µA
• Cable length: < 3 m
• Weight including base: 190 g
• Installation position: any
• Protection class: IP 40
• Permissible climatic conditions for the device and flame sensor humidity: max. 95% at 30°C
• Permissible operating temperature range: -20 °C … +60°C
• Permissible storage temperature range: -20°C … +80°C
• Ice formation, water exposure and condensation are not allowed
• Approved in accordance with European standards EN 298 and EN 230, as well as other relevant directives and standards
• Safety time: 3 seconds
• Time after ignition: 2 seconds