SCF8M-EE
CONTROL PANEL FOR 2 ELECTRIC MOTOR DRIVEN Programable-configurable FIRE PUMP in ALTERNATE OPERATION
The SCF8M-EE control panels control the starting and stopping of 2 main electric pumps or 2 Jockey pumps working in alternate operation. In the event of successive start-up requests, the pumps will be activated in such a way that only one of them will come into operation at a time; the pump that is activated will be the one that has remained at rest in the previous sequence. If an anomaly is detected in any of the pumps or if its disconnection has been selected, it will be the pump that remains in operation that will assume the totality of the activations in the event of start-up demands. The SCF8M-EE control panels also display the most relevant values and information and manage the communication with both the control elements and the remote monitors.
MODELS ie: SCF8M
JD
0750
JD
075
U
EN
PUMP TYPE
POWER
PUMP TYPE
POWER
NORMA
LANGUAGE
JD: Jockey (DOL) 0075: 7,5 kW
JD: Jockey (DOL) 0075: 7,5 kW
ED: Electric (DOL)
ED: Electric (DOL)
SCF8M-EE Series
0185: 18,5 kW
0185: 18,5 kW
UNE-EN 12845:2016 EN: English UNE 23500:2018 UNE 23500:2012
FR: Français
UNI 10779:2014
ES: Español
B
LPC TB210 / FOC
PT: Portugues
AS
AS 2941 Ed. 2013
IT: Italiano
N
NFPA-20
DE: Deutsch
U
NE: Nederlandse
EN12845
SCF8M-EE-U-03-EN-Rev.0_br2.docx
SCF8M-E-U 2 ELECTRIC MOTOR DRIVEN PROGRAMABLE-CONFIGURABLE FIRE PUMPS IN ALTERNATE OPERATION CONTROL PANEL
MAIN FEATURES Standards and technical regulations EN 12845 Ed.2016 UNE 23500 Ed. 2018- Ed.2012 APSAD R5 REGLE D’INSTALLATION. Robinets d’incendie armés Standard, Technical regulations
LPC-TB210 / FOC CEPREVEN R.T.2-ABA Ed. 2006 / CEPREVEN R.T.1-ROC Ed. 2007 CEA-4001 Sprinkler Systems UNE-EN 61439-1 Low-voltage switchgear
Electric and pump motor Incoming line voltage
400 Vac
Electrics frequency
50Hz / 60Hz. (depending on model)
Electric pumps motor size
Up to 18,5kW
Design features Enclosure Display Wiring Pump room temperature Isolation rating between phases Isolation rating between phases and ground Isolation impedance between phases and ground Earthing system Electromagnetic environment
IP65 Protected from total dust ingress (NEMA 4) Impact rating: IK10 (except for display) Fireproof grade: Fire extinguishes <30s Transflective: Visible under direct sunlight Halogen free In compliance with UNE-EN 50525-3-31 Wires up to 1,5mm2: H05Z1-K flame retardant. Power supply: H07Z1-K Fire resistant:(830º C during 90min) 20ᵅF to 104ᵅF (-5ºC to 40ºC) ,Tested up to 140ᵅF (60ºC) 500 Vac 2.500 Vac 2M Ohm between one phase and ground Does not required neutral connection ECM-1
Pump protections Total system alarms Mains
Electric pumps protections
21 Under / Over Voltage Under / Over Frequency Phases rotation sense Fuses/Magnetic relays (depending on model) Overcurrent alarm Low Cos φ Alarm Undercurrent alarm Low water level alarm Pump start failure alarm Pump-1 pressure switch: Short circuit / Open circuit Pump-2 pressure switch: Short circuit / Open circuit Pressure sensor alarm Anti-freeze liquid low level alarm
Start up and sotp methods
Automatic Mode
Pressure switch: Low system pressure pump-1 / pump-2 (Short and open circuit detection) Manometer: System pressure 4-20mA (0-100bar) Flow switch Pump-1, Pump-2 “Start” press buttons
EN12845
2
SCF8M-E-U 2 ELECTRIC MOTOR DRIVEN PROGRAMABLE-CONFIGURABLE FIRE PUMPS IN ALTERNATE OPERATION CONTROL PANEL Measuring instruments General
Electric Pumps Control module Internal battery
3 True RMS Voltmeter: voltage for every phase L1-L2-L3 1 pump rotation/phase rotation sense 1 Electric frequency meter 1 Manometer pump discharge pressure ( pressure sensor required with 4-20mA signal) 1 True RMS Ammeter: pump current 1 True RMS Active power in KW 1 Power factor (Phi Cos) 1 Voltmeter: Incoming line voltage 1 Voltmeter: battery voltage 1 Ammeter: battery charging electrical current
Other information in display Pumps working hours and minutes
16,000 pressure registers: 150 on display
Pumps start count & working hours and minutes
50 pump test registers
Current date and time (RTC with independent battery)
Active demands: pressure switches and sensor
500 last events (pump starts, alarms, etc.): 150 on display
Active alarms
Input & Output. Digital / Analog test on display
Calibration of measuring instruments
Battery and battery charger: charging process and status
Commissioning register / maintenance performed records
Front panel lights and acoustic alarms Operating modes Electric Pump Pumps status Alarm Incoming line voltage and phase connections Buzzer
Off Auto Demand Start order Red led indicator lamp and 80dB buzzer One led light for each phase / phase rotation 80dB 1 hour autonomy
Communications Micro USB connector AB type Micro USB connector AB type Ethernet Modbus Protocol/ TCP-IP RS485 Modbus Protocol/ RTU Voltage free contacts
SAF8M-EE PC Communication SAF8M-EE PENDRIVE Communication LAN (local area network) / WAN (Ethernet) Point-to-point Optional Optional module SCOM901 not included 6 Voltage-free switched contacts: 30Vdc – 0.3A
Language ENGLISH / ESPAÑOL / FRANÇAIS / ITALIANO / PORTUGUES / DEUTSCH / NEDERLANDSE
DIMENSIONS
Dimensions and attachments (mm) Up to 18,5 kW
A
B
C
D
E
F
340
430
182
214
290
335
EN12845
3
SCF8M-E-U 2 ELECTRIC MOTOR DRIVEN PROGRAMABLE-CONFIGURABLE FIRE PUMPS IN ALTERNATE OPERATION CONTROL PANEL
INTERNAL WIRING CONNECTION DIAGRAM: 2
ELECTRIC PUMPS IN ALTERNATE OPERATION
EN12845
4
SCF8M-E-U 2 ELECTRIC MOTOR DRIVEN PROGRAMABLE-CONFIGURABLE FIRE PUMPS IN ALTERNATE OPERATION CONTROL PANEL
INTERNAL WIRING CONNECTION DIAGRAM: 2 JOCKEY PUMPS IN ALTERNATE OPERATION
EN12845
5
SCF8M-E-U 2 ELECTRIC MOTOR DRIVEN PROGRAMABLE-CONFIGURABLE FIRE PUMPS IN ALTERNATE OPERATION CONTROL PANEL
DISPLAYS
Incoming electric line voltage and frequency
System pressures
PUMP Pump parameters
12
1 T:00001h 2 T:00001h
4.3bar 1 OFF
2 MAN
00114 00112
PUMP
Demand:
Pumps parameters
Pressure Switch
I: 48.2A P: 31.3KW PF: 0.95
12
1 T:00001h 2 T:00001h
Batery and current control
Last alarms
Events log
System pressures log
Maintenance menu
Maintenance menu
4.3bar 1 OFF
2 MAN
00114 00112
COMMUNICATIONS SCF8M-EE === PC USB
SCF8M-EE === Pendrive Pendrive === PC
Monitoring / Configuration via SSW1005 software Bootloader: SCF8-EE firmware update Information download from SCF8-E(X)-U to PENDRIVE Information transfer from PENDRIVE to PC
Ethernet MODBUS TCP/IP
SCF8M-EE === PC
Monitoring / Configuration via SSW1004 software Data can be monitored using customer’s SCADA system
RS485 MODBUS / RTU
SCF8M-EE === PC
Monitoring / Configuration via SSW1004 software Data can be monitored using customer’s SCADA system
EN12845
6
Demand:
Pressure Switch
I: 48.2A P: 31.3KW PF: 0.95
SVE, S. L. Albert Einstein 36-B Parque Tecnológico de Álava 01510 Vitoria-Gasteiz SPAIN www.svecorp.com