Controllers for Diesel Fire Pumps according to EN 12845
SCF840-D-U are designed to meet and exceed the requirements of the EN 12845 standard and are certified by CEPREVEN; They are high specification instruments that apply the most advanced technology. They offer unrivalled features such as communications, integrated web, configurations, versatility and robustness.
SCF840-D-U controllers govern the starting and stopping process of the Diesel Fire Pumps and protect them through the action of the alarms both connected and generated by the controller itself; they visualise the most relevant values and information, also manage the communication with the operator and with both the contour elements and the remote manned centre.
MAIN FEATURES
SCF840-D-U Diesel Fire Pump controller EN 12845
| Nº |
STANDARDS & TECHNICAL RULES |
| 1 |
Standard EN 12845 Ed.2015 |
| 2 |
Standard UNE 23500 Ed.2021 & Ed. 2012 |
| 3 |
Standard UNI 10779 Ed. 2014 |
| 4 |
Standard IEC 61439-1 Ed. 2011 Low-voltage switchgear and controlgear assemblies |
| 5 |
EMC: EN50130-4:2011 / IEC 62599-2:2010 / EN61000-6-3:2007 |
| 6 |
Electrical safety:EN61010-1:2011 |
| Nº |
RANGE OF PRODUCTS (according to the type plate) |
| 1 |
Nominal supply voltage |
110Vac – 230 Vac (Consult other voltages) |
| 2 |
Nominal frecuency |
50Hz / 60Hz. |
PANEL MODELS ACCORDING TO
BATTERY CHARGERS |
SCF840-D-U 12030 |
SCF840-D-U 12070 |
SCF840-D-U 12100 |
SCF840-D-U 24050 |
SCF840-D-U 24100 |
| Nominal Voltage |
12 Vdc |
12 Vdc |
12 Vdc |
24 Vdc |
24 Vdc |
| Nominal Amps |
3 A |
7 A |
100 A |
5 A |
10 A |
| DIN Power |
41,4 W |
96,6 W |
138,0 W |
138,0 W |
276,0 W |
| Batteries capacity (C10) |
85,5 Ah |
200 Ah |
285 Ah |
142,5 Ah |
285 Ah |
| Nº |
CONSTRUCTIVE FEATURES |
| 1 |
CE marking: EMC |
EN50130-4:2011 / IEC 62599-2:2010 / EN61000-6-3:2007 |
|
| 2 |
CE marking; Electrical safety |
EN61010-1:2011 |
|
| 3 |
Enclosure |
Ingress protection rating according to EN 60529:2018: IP65 |
|
| 4 |
Protection against impacts degree according to EN60068-2-75:2014: IK10 |
|
| 5 |
Fireproof degree: The fire is extinguished in <30s with dripping |
|
| 6 |
Display |
TFT full colour 3,5″ 480×272 px |
|
| 7 |
Cabling |
Free of halogens |
|
| 8 |
Fire resistance: RZ1 according to EN50200 (Max: 830º / 90min) |
|
| 9 |
Working temperatures |
From -5ºC to 40ºC |
|
| 10 |
Relative humidity (without condensation) |
Functional from 20 to 95%. |
|
| 11 |
Cooling |
Natural convection |
|
| 12 |
Maximum altitude |
2000m |
|
| 13 |
Degree of contamination |
2 |
|
| 14 |
Overvoltage category |
II |
|
| 15 |
Environment |
CEM-I |
|
| 16 |
Anti-vibration protection |
EN60068-2-6:2008 |
|
| Nº |
MEASURING INSTRUMENTS IN THE DISPLAY |
| 1 |
Batteries |
2 Voltmeter: Battery voltage |
| 2 |
2 Ammeter: Battery charging Amp |
| 4 |
1 Battery equalization timer |
| 5 |
Engine |
1 Fuel tank level meter |
| 6 |
1 Oil pressure gauge (transducer not included) |
| 7 |
1 Engine wáter thermometer (transducer not included) |
| 8 |
1 Engine oil thermometer (transducer not included) |
| 9 |
1 Engine speed meter (sensor not included) |
| 10 |
Pump |
1 Pump demand pressure meter (transducer not included) |
| 11 |
1 Pump suction pressure meter (transducer not included) |
| 12 |
1 Flow meter ( manual introduction / 4⁄20mA sender not included) |
| 13 |
System |
1 Voltmenter Vac supply voltaje |
| 14 |
1 Room temperature thermometer |
| Nº |
PUMP & SYSTEM PROTECTION |
| 1 |
MAINS FAILURE |
| 2 |
OVER SPEED |
| 3 |
LOW OIL PRESSURE |
| 4 |
HIGH TEMPERATURE ENGINE |
| 5 |
LOW TEMPERATURE ENGINE |
| 6 |
LOW FUEL LEVEL |
| 7 |
LOW BATTERY A VOLTAGE |
| 8 |
LOW BATTERY B VOLTAGE |
| 9 |
CHARGER A FAULT |
| 10 |
CHARGER B FAULT |
| 11 |
HEATER PROTECTION TRIPPED |
| 12 |
CRANK ENGINE VOLTAGE FAIL |
| 13 |
FAILED TO START |
| 14 |
LOW DISCHARGE PRESSURE |
| 15 |
LOW RESERVOIR TANK |
| 16 |
LOW PRIMING TANK |
| 17 |
SPEED SIGNAL FAULT |
| 18 |
PRESSURE SWITCH SHORT-CIRCUIT |
| 19 |
PRESSURE SWITCH OPEN-CIRCUIT |
| 20 |
ELECTRIC MAINS FREQUENCY FAIL |
| 21 |
FAULT COMMUNICATIONS I/O |
| 22 |
FAULT COMMUNICATIONS WIFI |
| 23 |
CRANKING LEVERS FAULT |
| 24 |
LOW COOLANT TEMPERATURE |
| 25 |
DC VOLTAGE FAIL |
| 26 |
HIGH BATTERY A VOLTAGE |
| 27 |
HIGH BATTERY B VOLTAGE |
| 28 |
BATTERY A DEFECTIVE |
| 29 |
BATTERY B DEFECTIVE |
| 30 |
WATER PRESSURE SENSOR FAULT |
| 31 |
SURGE ARRESTER FAULT |
| 32 |
LOW FLOW COOLANT WATER |
| 33 |
LOW AMBIENT TEMPERATURE |
| 34 |
HIGH AMBIENT TEMPERATURE |
| 35 |
ROOM TEMPERATURE TRANSDUCER FAILURE |
| 36 |
TRIPPED HEATER PROTECTION |
| 37 |
FAULT CRANKING MOTOR VOLTAGE |
| 38 |
FAULT AUXILIARY ALTERNATOR |
| 1 |
USB connector type AB |
Firmware updatin |
| 2 |
Wifi |
Access to embedded website |
| 3 |
Ethernet: Modbus / TCP-IP |
PC monitoring: General status of the system and pumps |
| 4 |
RS485 Modbus / RTU |
PC monitoring: General status of the system and pumps |
| 5 |
Voltage free relays |
6 double relays 30 Vdc / 0,3 A |
| 6 |
1 double relay 250 Vac / 10 A |
| Nº |
LANGUAGES / OTHER FEATURES |
| 1 |
ESPAÑOL / ENGLISH / ITALIANO / FRANÇAIS / PORTUGUES |
| 2 |
Monitored pressure switch lines: Short circuit / open circuit alarm |
| 3 |
Monitored connection solenoid box. Cranking levers fault alarm |
| 4 |
Pump demand by pressure transducer analog reading of system pressure |
| 5 |
Current date and time (RTC with independent battery) |
| 6 |
1200 last events log (starts, alarms, …) |
| 7 |
12,000 latest records of system pressure variation |
| 8 |
50 pressure / Flow pump test récords |
| 9 |
Calibration of analog measurements: Pressure / Voltage / Temperature … |
| 10 |
Digital and analog inputs and outputs checking of on the display |
| 11 |
Accumulate engine operations hours and minutes |
| 12 |
Engine cooling circuit management |
| 13 |
Engine heating resistence management |
