Brahma 18047023 TGRD62 control box

Brahma TGRD62 BR 18047023 oil burner control unit is used for automation of gas and oil atmospheric burners. This gas burner safety control box performs the functions of ignition device, control box for burners, and flame monitoring. The integrated ignition transformer ensures reliable startup and equipment protection. The control unit can operate with various heating and hot air systems, including boilers, convectors, and industrial furnaces. The automatic gas firing device complies with EN 525, EN 1020, EN 1319, and DIN 4794 standards. Technical data: Nominal supply voltage: 200–240V, 50–60 Hz Operating temperature: –20 °C … +70 °C Humidity: maximum 95% at +40 °C Protection rating: IP00 Max. weight: about 320 g Standby / pre-purge time (TW/TP): 1 … 120 s Flame failure response time (GAS): < 1 s Operating safety time (OIL): < 1 s Waiting or purge time: 1 … 240 s EV2 opening delay (Tdw, opt. W): 1 … 240 s Lockout in case of PA closure failure (Tdq, opt. Q) (6): 3 … 120 s Lockout in case of TC closure failure (Tdq, opt. Q) (7): 3 s … 30 min Pre-ignition time (Tj, opt. J): 0 … 60 s Restart attempts: 1 … 10 Room thermostat: 20 m Reset — remote lockout signal: 20 m Ignition device (high voltage): 2 m All other external components: 1 m