We supply the original spare part FCU 500QC1F1H1K2-E from Elster Kromschröder worldwide and look forward to your enquiry.
Housing for control cabinet installation, for monitoring and controlling central safety functions in multiple burner systems on industrial furnaces, long service life due to replaceable power module for fail-safe outputs. 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, CSA and FM approved, certified for systems up to SIL 3 (compliant with PL e). Series: 500 Mains voltage: 120 V~, 50/60 Hz Valve proving system: With integrated tightness control or POC Capacity control: Modulating capacity control with interface for actuator IC Temperature monitoring: Yes Electrical connection: Spring force connection terminals Market: EU certified, CSA and FM approved, certified for systems up to SIL 3 (compliant with PL e) Individual packaging: Individual packaging 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 20 High temperature operation: With safety temperature monitor (STM) Thermocouple: 22 Type S double thermocouple Pt10Rh-Pt 23 Temperature difference limit value: 50 °C 24 Lower limit for high temperature operation: 750 °C 25 Upper limit of the furnace or flue gas temperature: 350 °C 26 Temperature hysteresis: 50 °C 27 Pre-purge during high temperature operation: Yes 29 Fan switched on in the event of fault: Yes 30 Fan run-up time tGV: 0 s 32 Air flow monitoring during controlled air flow: On; maximum capacity 34 Pre-purge time tPV: 6000 s 35 Air flow monitoring during pre-purge: With fault lock-out 37 Post-purge time tPN: 0 s 38 Air flow monitoring during post-purge: Off; control element to maximum capacity 40 Capacity control: With IC 20 44 Controller enable signal delay time tRF: 0 s 45 Minimum enable time: s: 0 s 46 After operating signal: Controller enable 47 Controller enable (timeout): 60 min. 51 Valve proving system: Tightness test before start-up 53 Tightness control test volume: Vp 54 Tightness control: Pressure reduction Vp2 in standyby 55 Relief valve V3 opening time (tL3): 0 s 56 Measurement time Vp: 20 s 57 Measurement time Vp1 + Vp2: 10 s 58 Measurement time Vp1 + Vp2 + Vp3: 3600 s 59 Valve opening time V1 (tL1): 2 s 60 Valve opening time V2 (tL2): 2 s 62 Minimum pause time tfP: 0 s 63 Switch-on delay time tE: 0 s 65 Filling time before start-up: 0 s 67 Operating time in Manual mode limited to 5 min.: Yes 72 Function of terminal 67: Fault lock-out if no signal from automatic burner control uni
|Brand / Manufacturer||Elster Kromschröder|
|Article number||FCU 500QC1F1H1K2-E|
|Description||Protective system control|
|Manufacturer Part Number||88621291|
|KCCO Article number||18000715|