02/12/16 CH7K20C1_IT
-EN-DE
ENGLISH
ENGLISH
REV
.0-12/16
CONTROLLER AMF25
Operating mode
•
OFF - MAN.- AUTO - TEST
Display
•
Graphic back-light LCD display 128x64 pixels
LEDs
•
Gen-set voltage OK
•
Gen-set failure
•
GCB ON (only for Automatic transfer unit)
•
Mains voltage OK (only for Automatic transfer unit)
•
Mains failure (only for Automatic transfer unit)
•
MCB ON (only for Automatic transfer unit)
Buttons
•
START button
•
STOP button
•
FAULT RESET button
•
RESET HORN button
•
MODE selection button
•
Pulsante chiusura/apertura GCB button
•
Pulsante chiusura/apertura MCB button
•
N° 4 buttons for controller programming
Generator Measures
•
Voltage : L1-L2 / L2-L3 / L3-L1 - N-L1/N-L2/N-L3
•
Current : I1 - I2 - I3
•
Powers : kVA - kW - kVAR (totali e per fase)
•
Energy : kVAh - kWh - kVARh
•
Cos
ϕ
(medium and per phase)
•
Frequency
Engine Measures
•
Water temperature
•
Oil pressure
•
Fuel level
•
Rpm meter
•
Battery voltage
•
Maintance
•
Hours meter
•
Starts number
Generator Protections
•
Overload
•
Overcurrent
•
Short circuit
•
Over-Udervoltage
•
Over-Uderfrequency
•
Voltage asymmetry
•
Unbalanced current
•
Phase sequence
Engine Protections
•
Overspeed
•
High water temperature warning
•
Low oil pressure warning
•
Low fuel level warning
•
Over-Uder battery voltage
•
Battery charge alternator failure
•
Start failure
•
Stop failure
•
Emergency stop
•
Low water level shudown (option)
AMF functins (Automatic control
panel only)
•
Measure mains voltage : L1-L2 / L2-L3 / L3-L1 - N-L1/N-L2/N-L3
•
Measure mains frequency
•
Three phase detection
•
Over-Under mains voltage
•
Over-Under mains frequency
•
Voltage asymmetry
•
Phase sequence
•
Dual mutual stand-by application
Features
•
Event log and alarms
•
2 tests run scheduler (Automatic test or scheduled starts)
•
Engine idle management (Idle)
•
Remote Start and Stop
•
Pre-heating
•
2 selectable languages (other languages available)
•
Setpoints adjustable via controller buttons or PC
•
Direct connection to engines with ECU via Can bus J1939
•
Configurable inputs and outputs (only via PC)
•
IP65 protection
•
Operation temperature: -20°C / +70°C
Communication
•
RTU Modbus (optional board with RS232 & RS485 outputs is needed)
•
TCP/IP Modbus (optional Ethernet board with RJ45 output is needed)
•
SNMP Modbus (optional Ethernet board with RJ45 output is needed)
•
Internet (optional Ethernet board optional is needed)
•
GSM/GPRS (integrated Modem board optional is needed) for Gen-set remote control via SMS or internet
3.
AMF25 CONTROLLER CHARACTERISTICS
17