Контроллеры Kromschroder

Контроллеры Kromschroder , c 2629 по 2664,заказные номера BCU 370WI1FEU1D1B1-3V ... BCU 570QC0F2U0K2-E,
классификация Burner control unit, series 300 Разъем для on-site mounting, для controlling, igniting and monitoring modulating 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. EU certified. AGA approved. · European market, EC type tested and certified · Mains voltage: 230 V AC, 50/60 Hz · Electronic ignition, single-pole · Fan control: 3 A relay · Valve control: three-point step · Flame control: UV control (continuous operation with UVD) · Digital input function: DGmax. monitoring · Fieldbus interface: PROFIBUS DP · Bus control: three-point step · Without bottom section · 11 Minimum burner pause time tBP: 0 s · 07 Burner start-up attempts: 1 · 22 Switch-on delay time tE: 0 s · 21 Pre-ignition time tVZ: 3 s · 12 Safety time 1, burner/pilot burner start-up tSA1: 3 s · 13 Flame proving period 1, burner/pilot tFS1: 2 s · 14 Safety time 2, main burner start-up tSA2: 5 s · 15 Flame proving period 2, main burner tFS2: 2 s · 29 Controller enable signal delay time tRF: 0 s · 10 Minimum burner on time tB: 0 s · 09 Safety time during operation tSB: 1 s · 27 V2 during burner operation: Off · 08 Behaviour in the event of flame failure during operation: fault lock-out · 17 UVS check (1 x in 24 hours): Off · 16 Operating time in Manual mode: unlimited · 30 User-defined password · 04 Air monitoring during pre-purge: On · 05 Air monitoring during operation: On · 23 Min. gas pressure monitoring: On · 24 Digital input function: DGmax. monitoring · 20 Fan run-up time tGV: 3 s · 25 Valve control: On · 31 Bus control activation: On · 32 Bus control limitation: ignition position · 06 Pre-purge on each start-up: On · 18 Pre-purge time tPV: 30 s · 19 Post-purge time tPN: 1 s Контроллер Разъем для control cabinet installation, для controlling, igniting and monitoring modulating дляced draught 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. · Series 570 · EU certified, UL listed, FM and CSA approved, certified для systems up to SIL 3 (compliant with PL e) · Mains voltage: 120 V AC, 50/60 Hz · No valve proving system · Modulating capacity control with interface для RBW · Flammen?berwachung mit Ionisations- oder UV-Signal · Spring дляce connection terminals · Individual packaging · Flame control: ionization · 01 Burner switch-off threshold: 5 micro A · 07 Burner start-up attempts: 1 · 09 Restart: no · 10 Emergency stop with fault lock-out · 12 High gas pressure protection with fault lock-out · 13 Low pressure cut-off with fault lock-out · 15 Air deficiency cut-out with fault lock-out · 19 Safety time during operation: 1 s · 40 Capacity control with RBW · 30 Fan run-up time tGV: 0 s · 32 Air flow monitoring during controlled air flow off, maximum capacity · 33 Start-up with pre-purge: yes (depending on P34 Pre-purge time tPV) · 34 Pre-purge time tPV: 6000 s · 35 Air flow monitoring during pre-purge with fault lock-out · 37 Post-purge time tPN: 6000 s · 38 Air flow monitoring during post-purge: off; control element to maximum capacity · 41 Selection of RBW running time: off; checking the positions для minimum/maximum capacity · 44 Controller enable signal delay time tRF: 0 s · 61 Minimum burner on time tB: 0 s · 62 Minimum pause time tBP: 0 s · 63 Switch-on delay time tE: 0 s · 67 Operating time in Manual mode limited to 5 min. · 69 Function of terminal 51: IC 40/RBW max. capacity feedback · 77 User-defined password · 78 Burner application: burner · 80 Fieldbus communication: with address check · 93 Pre-ignition time tVZ: 1 s · 94 1st safety time on start-up: 5 s · 95 Flame proving period 1 tFS1: 2 s Контроллер