GMR Options

Control board
The automatic control board allows the manual start of the generator and to operate automatically in emergency to the public network.
The automatic control board, in addition to the total management of the generator and switching network / group (LTS), it is designed for the full control and management of the generator remotely through a special PC interface executable by cable or by GSM modem.

ACP (digital control panel)

Every GMR model is equipped by default with a digital control panel.
Standard features: automatic control board (ACP), key switch ON/OFF, emergency stop button, buzzer, circuit breaker, remote start/stop pins, 1 plug for auxiliary power supply, integrated socket kit (5x customizable according to customer need, multi-pin connector for LTS connection, analogue gauges (oil pressure, coolant temp., fuel level, hour meter).

Majors measures available:
– Generating set (voltage, current, frequency)
– Generating Set Power (kVA, kW, kVAr, Cosφ)
– Main voltage
– Hours-counter
– Battery voltage
– Engine speed (rpm)
– Fuel level (%)
– Engine temperature
– Oil Pressure

Protections:
– Low fuel level
– Low oil pressure
– High engine temperature
– Battery charger failure
– Earth fault
– Circuit Breaker Protection (III poles)
– Under/over voltage
– Under/over frequency
– Reverse power

Command and others:
– Four operation modes:
• OFF
• Manual starting
• Automatic starting
• Automatic test
– Push-buttons:
• start/stop
• fault reset
• up/down/page/enter selection
– Emergency stop button
– Circuit breaker
– Acoustic alarm
– Push-button to force Main contactor or generator contactor

Output:
– Terminal connections for LTS RS232 communication port
– RSS – Remote Start/Stop Contacts (only on GMR-280V model)

Control board
A powerful graphic display with user-friendly controls allows any user whatever their ability to find the information they need by selecting the Manual operation mode, through the proper switch, the Start (I) Stop (O) buttons are activated and local generator control is enabled.

MPP (digital control panel)

The control board Inteligen BaseBox + InteliVision 5 is suitable for both single and multiple genset operating in standby or parallel modes. A built-in synchronizer and digital isochronous load sharer allow a total integrated solution for gensets in standby, island parallel or mains parallel. It is possible to synchronize up to 32 units as standard feature.
Standard features: automatic control board (MPP), key switch ON/OFF, emergency stop button, acoustic alarm, circuit breaker, remote start/stop pins, 1 plug for auxiliary power supply, integrated socket kit (5x customizable according to customer need), multi-pin connector for LTS connection, can-bus communication for synchro, analogue gauges (oil pressure, coolant temperature, fuel level, hour meter).

Majors measures available:
– Genset: Voltage, Current, Frequency, Hour-counter.
– Genset Power: kVA, kW, kVAr, Cos φ, kWh, kVAh.
– Mains: Voltage, Current, Frequency, kW, kVAr, Cos φ.
– Engine Speed (rpm)
– Temperature
– Oil Pressure
– Fuel level
– Battery voltage

Protections:
Engine protections:
• Low fuel level
• Low oil pressure
• High engine temperature
Genset protections:
• Under/Over voltage
• Overload
• Under/over frequency
• Starting failure
• Under/over battery voltage
Others:
• Overcurrent
• Short-circuit
• Reverse power
• Earth fault

Command and others:
Command and others:
Five operation modes:
• OFF
• AMF function
• Single parallel to mains island application
• Single parallel to mains AMF application
• Multiple parallel genset island application
Push-buttons:
• Start/stop
• Fault reset
• Up/Down/Page/Enter selection
Acoustic alarm

Many communication options easy remote supervising and servicing:
– AirGate support
– Ethernet connection (RJ45)
– USB 2.0 slave interface
– 1× RS232 / 2× RS485 interface with Modbus protocol
– Analog / GSM / ISDN / CDMA modem communication support
– SMS messages
– ECU Modbus interface secondary RS485 converter is isolated