Brahma 37587000 NDTM11 control box

Brahma NDTM11 37587000 are oil burner safety control boxes designed for efficient control of atmospheric gas and liquid fuel burners in systems with a non-constant operation cycle. These Brahma NDTM11 37587000 gas controllers provide reliable process control with the option to choose between two crash reset options.

They are equipped with automatic ignition, which provides two options for resetting the accident: manual and electric. Manual reset implies the possibility of restarting the burner by the operator using a button. While an electrical reset requires disconnecting and reconnecting the main power supply to resume burner operation.

These Brahma NDTM11 37587000 controllers are widely used in various devices, including combined boilers, heating installations, steam boilers, air heaters, IR heaters, convectors, water heaters, furnaces and block burners. Their functionality and flexibility make them suitable for a variety of heating and heat supply systems.

Specifications

• EC certificate (CE PIN 0694BP0610) in accordance with Directives 90/396 and 93/68 on gas equipment;

• Comply with EN 298 (European standard for gas systems and flame detectors);

• Comply with EN 230:2005 (European standard for liquid fuel systems and flame detectors);

• Two independent safety contacts for gas valve control;

• The ability to control Brahma valves of the VCM0x type;

• The ability to connect a custom module;

• Direct or pilot ignition.

• Manual reset

Technical information

Rated supply voltage 220-240V, 50-60 Hz

Power Consumption: 30 VA

Temperature: -20 °C – +70 °C

Humidity: Max. 95% at +40 °C

Protection: IP00

Built-in fuse: 4 A

External fuse: 3.15 A

Maximum weight: about 200 g.

Maximum cable length of external components:

– Room thermostat: 20 m

– Remote alarm: 20 m

– Ignition device (high voltage): 2 m

– Other cables: 1 m

The presence of a base: no

Pre-ventilation time (tv/tp): 30 sec

Safety time (ts): 8 sec

Waiting time (tw): 30 sec

Dimensions: 10.7×8.1×3.6 cm

Construction

The plastic housing provides reliable protection of the controller from mechanical damage and prevents dust and dirt from entering during operation. The applied technology of production and installation of electronic components on the surface allows you to maintain the minimum dimensions of the controller, making it compact even with complex functions.

In addition, the varistor protects the controller from voltage fluctuations in the power supply network, ensuring stable and uninterrupted operation of the device.