BCU 460-3/2W1GBD3S2B1/2 Kromschroder

BCU46032W1GBD3S2B12

Разъем для on-site mounting, для controlling, igniting and monitoring impulse-controlled, modulating or stage-controlled gas burners. Для непрерывного контроля operation with ionization control or UV control using UV sensor UVD. Intermittent operation with UV sensor UVS. Display of the program status, unit parameters and flame signal. Manual operating mode. Diagnosis and adjustment of unit parameters via optical interface using PC software BCSoft. EC-type tested and certified, AGA, FM, EAC and CSA approved, certified для systems up to SIL 3 (compliant with PL e). · Standard version · Safety time on start-up tSA: 3 s · Safety time during operation tSB: 2 s · Mains voltage: 230 V AC, 50/60 Hz · Ignition transдляmer TZI 5-15/100 · Front film in English with additional stickers in D, F, I, NL, E · High temperature operation: during continuous operation with ionization/UVD · 2 start-up attempts · PROFIBUS DP interface · Integrated standard PROFIBUS DP chassis socket, 9-pin · 04 Switch-off threshold, burner/pilot burner: 1 micro A · 12 Fault lock-out in the event of burner failure in operation · 15 Flame simulation check in start-up position/standby · 20 Minimum burner on time tB: as safety time on start-up tSA(2) · 21 Minimum burner pause time tBP: 0 s · 23 Burner/pilot burner flame proving period tFS1: 0 s · 34 Burner on time in Manual mode limited to 5 min. · Pre-wired для double-electrode operation · Minimum time between two start-ups: 10 s Контроллер

4,60 кг