Controllers for Electric Fire Pumps according to EN 12845 and UNE 23500
SCF830-E(VS)-U Solid State Starting Fire Pump Controllers monitor, display and record Fire Pumps systems information. They help to reduce water hammer in the system and are designed to meet and exceed the requirements of the EN 12845 and UNE 23500 standards.
SCF830-E(VS)-U controllers are high specification instruments and apply the most advanced technology in the starting and stopping process of Electric Fire Pumps. They protect the Fire Pumps through the action of the alarms both connected and generated by the controllers themselves; They manage the communication with the operator and with both the contour elements and the remote manned centre.
MAIN FEATURES: SCF830-E(VS)-U
Electric Fire Pumps controllers: EN 12845
Nº RANGE OF PRODUCTS (according to the type plate) 1 Incoming line voltage 600 V AC / 400 V AC / 230 V AC 2 Mains frequency 50 Hz / 60 Hz. 3 Main pump motor size Up to 400 kW (ask for other powers) 4 Motor starter type Soft Starter / Variable Frequency Drives (VFD) Nº CONSTRUCTIVE FEATURES 1 External enclosure IP65 Protected from total dust ingress (NEMA 4) 2 Impact rating: IK10 (except for display) 3 Fireproof grade: Fire extinguishes <30s 4 Display Transflective: Visible under direct sunlight 5 Wiring Halogen free 6 Fireproof: RZ1 according to EN50200 (830ºC for 90min) 7 Pump room temperature 20 ºF to 122ºF (-5ºC to 55ºC) 8 Isolation rating between phases 500 Vac 9 Isolation rating between phases and ground 2.500 Vac 10 Isolation impedance between phases and ground 2 MΩ 11 Earthing system TT system (neutral and earht connected separatelly ) 12 Electromagnetic environment CEM-1 Nº MEASURING INSTRUMENTS IN THE DISPLAY 1 System 3 Voltmeter: voltage for every phase R-S-T (RMS) 2 1 Mains frequency meter 3 1 pump rotation/phase rotation 4 1 Manometer pump discharge pressure ( pressure sensor required with 4-20 mA signal) 5 Main pump 1 Ammeter: pump current (RMS) 6 1 active power in KW (RMS) 7 1 Power factor (Cos φ) 8 1 Flowmeter: (flow sender required with 4-20 mA signal) 9 Controller 1 Voltmeter: Internal voltage 10 Controller 1 Voltmeter: back-up battery voltaje Nº PUMS & SYSTEM PROTECTION 1 Voltage loss 2 Normal power phase reversal 3 Normal frequency loss 4 Main pump protection trip 5 Overload main pump 6 Fail to start main pump 7 Controller power loss 8 Low water reservoir tank 9 Low priming tank level 10 Battery charger failure 11 No internal battery detected 12 Low back-up battery voltage 13 Main pump pressure switch short circuit 14 Main pump pressure switch open circuit 15 Low power factor main pump 16 Under-current main pump 17 Under-current Jockey pump 18 Pressure sensor fault 19 Drive fault main pump Nº COMMUNICATIONS & SIGNAL TRANSMISSION 1 micro USB Port Boot loader for firmware upgrading 2 SAF (control panel PLC ) configuration 3 PC monitoring: Pump and installation general condition 4 Pendrive data down-load: Events log / Pressures register log / Pump tests log 5 ETHERNET SAF (control panel PLC ) configuration 6 PC monitoring: Pump and installation general condition 7 RS485 SAF (control panel PLC ) configuration 8 PC monitoring: Pump and installation general condition 9 Voltage free contacts :
up to 30 V DC / 0,3 AVoltage loss 10 Main pump automatic mode OFF 11 Fail to start / not discharge pressure 12 Grouped alarmas 13 Pump on demand 14 Pump running with pressure Nº LANGUAGES & OTHER FEATURES 1 ENGLISH / ESPAÑOL / ITALIANO / FRANÇAIS / PORTUGUES 2 Monitored pressure switch lines: Short circuit / open circuit alarm 3 Pump demand by pressure transducer analog reading of system pressure 4 Main pump working hours and minutes 5 500 last events log (starts, alarms, …) 6 16,000 latest records of system pressure variation 7 50 pressure / Flow pump test récords 8 Current date and time (RTC with independent battery) 9 Calibration of analog measurements: Pressure / Voltage / Amps … 10 Digital and analog inputs and outputs checking of on the display 11 80 dB buzzer Nº IDIOMAS / OTRAS FUNCIONES 1 ESPAÑOL / ENGLISH / ITALIANO / FRANÇAIS / PORTUGUES 2 Estado presostatos: Vigilancia corto circuito / circuito abierto 3 Medidor de presión de sistema: Muestra en pantalla: Tarado niveles de demanda y stop 4 3 modos de funcionamiento: OFF/ MAN / AUTO: bloqueable con llave 5 Registro de eventos: Histórico de 500 eventos en memoria: Descargables a pendrive 6 Registro de presiones: Histórico de 16.000 registros en memoria: Descargables a pendrive 7 Registros de prueba de bomba: Histórico de 50 pruebas en memoria: Descargables a pendrive 8 Indicación número de arranques + Horas y minutos bomba Jockey 9 Indicación número de horas de funcionamiento bomba Principal 10 Indicación display de estados de entradas y salidas, digitales y analógicas 11 Elementos de potencia: Contactores en AC-3 / Interruptores en AC-23