Brahma 37607050 DTMN31PR control box

Brahma DTMN31PR 37607050 are designed for efficient control of atmospheric gas and liquid fuel burners in systems with an intermittent operating cycle. Automatic gas firing devices Brahma DTMN31PR 37607050 provides the operator with the opportunity to choose between two emergency reset options: manual and electric.

Application

They are used in various devices such as combi boilers, heating systems, steam boilers, air heaters, IR heaters, convectors, water heaters, furnaces and block burners.

Characteristics

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

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

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

• Two independent safety contacts for controlling the gas valve;

• Ability to control Brahma valves type VCM0x;

• Possibility of connecting a user 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 length of external component cables:

– Room thermostat: 20 m

– Remote alarm signal: 20m

– Ignition device (high voltage): 2 m

– Other cables: 1 m

Availability of plinth: no

Pre-ventilation time (tv/tp): 45 sec

Safety time (ts): 4 sec

Dimensions: 10.7×8.1×3.6 cm

Design

1. The plastic case provides a high degree of protection, preventing possible mechanical damage during operation.

2. The housing effectively prevents dust and dirt from entering, ensuring the device runs smoothly and clean.

3. The technology for producing and installing electronic components on the surface maintains compact dimensions, even when implementing complex functions.

4. The varistor prevents damage to the controller during voltage surges in the power supply, ensuring stable operation of the device.

5. The presence of a varistor guarantees the stability of the controller, preventing possible negative consequences from changes in voltage in the network.

6. The Brahma DTMN31PR 37607050 controller is not only compact and functional, but also has improved resistance to external influences, improving reliability and durability in various operating conditions.