Brahma 18047162 TGRD91 control box

Brahma TGRD91 18047162 controllers based on KOMPACT microcontrollers are designed for efficient control of gas atmospheric burners with or without a fan. They also provide control of oil atmospheric burners in variable operating conditions.

Main Features:

– Supply voltage: 200÷240V @ 50-60 Hz; on demand: 100÷120V @ 50-60 Hz

– Power consumption: 7W

– Operating temperature: -20 °C ÷ +70 °C

– Protection: IP00

– Weight: 320 g

– Dimensions: 11.5×9.5×4 cm

– Combustion method: atmospheric

– Type of fuel: gas, liquid fuel

– Burner type: Progressive

– Operating mode: Intermittent

Blocking:

– Can work with non-volatile or volatile blocking.

– In case of non-volatile blocking, a restart is possible after a manual reset of the system.

– In case of volatile blocking, interruption and restoration of power supply is required, excluding switching of heating.

Application:

Suitable for combined boilers, hot air generators, heaters, washing machines and other systems.

Standards:

They comply with EN 525, EN 1020 and EN 1319 standards for hot air gas generators and DIN 4794 standard for oil generators.

Design and Protection:

Innovative circuit and surface mounting for compactness. Additional protection elements: varistor, fuse, interference filter and resistor.

Functions:

– Flame detection based on rectification or light emission.

– The use of microcontrollers for precise control of ignition timing.

– Built-in electronic ignition transformer.

– Support for remote lock and reset signals.

Electrical Reliability:

They guarantee high electrical reliability, are protected from damage, and provide a long service life.

Brahma TGRD91 18047162 gas control units are a compact, efficient solution for burner management, providing high electrical reliability and supporting various operating modes and types of fuel.