Brahma 18047952 TGR1 control box

Brahma TGR1 18047952 controllers based on microcontrollers are specially designed for efficient control of gas atmospheric burners – with or without a fan in the combustion circuit – as well as oil atmospheric burners in variable operating conditions.

Brahma TGR1 18047952 control box for Master 4032.825 BV69, BV77 until 2010 air heaters.

Main Features

1. Non-volatile or volatile lock:

– In case of non-volatile lock, the controller can only be restarted by manually resetting the system.

   – In the case of an energy-dependent lock, the controller can be restarted only by interrupting the power supply and then restoring it, excluding switching the heating device.

2. A variety of applications:

– Suitable for use in combined heating and steam boilers, hot air generators, radiation tube heaters, convector heaters with fan, water heaters, washing machines, furnaces and monoblock burners.

3. Compliance with standards:

   – The series comply with EN 525, EN 1020 and EN 1319 standards for hot air gas generators.

   – For hot air oil generators, conforming to DIN 4794 standard.

Technical data

Purge method: supercharging, which ensures effective purging by means of supercharging.

Type of fuel: Liquid fuels, which expands the possibilities of using various types of fuel.

Types of burners: single-stage and two-stage, providing flexibility in power control.

Operating mode: Intermittent, for precise and controlled fuel consumption.

The presence of a base: Absent, which enables installation and saves space.

Pre-ventilation time (TV/TP): 7 seconds, ensures optimal conditions before starting.

Safety time (TS): 10 seconds, to ensure the stability and safety of operation.

Power supply: 220V – 240V, ensuring stable power supply.

Ambient operating temperature: -20 to +60 °C, providing a wide range of operation.

Dust and moisture protection class: IP 00, basic protection against dust and moisture.

Weight: 0.32kg, portable and easy to install.

Dimensions: 11.5×9.5×4 cm, compact size for easy placement and space saving.