The DATAKOM DKG-307 MPU is a comprehensive AMF unit for single genset standby or dual genset mutual standby operations. The panel is available with MPU or CANBUS versions. The unit is able to initiate modem calls and send SMS messages in fault conditions through external modems. The unit provides a comprehensive set of digitally adjustable timers, threshold levels, input and output configurations, operating sequences and engine types. All programs may be modified via front panel pushbuttons, and do not require an external unit. The WINDOWS based RAINBOW program allows remote monitoring and control. Last 100 faults are stored in the event log file. The event log includes not only the date-time information, but also a comprehensive list of measured genset parameters at the time that the fault has occurred. The unit supports MODBUS protocol enabling communication with PLCs and building management systems. The MODBUS protocol is also supported through GSM and PSTN modems. MEASUREMENTS: • Generator Volts: L1-N, L2-N, L3-N • Generator Volts: L1-L2, L2-L3, L3-L1 • Generator Amps: L1, L2, L3 • Generator total kW • Generator total pf • Generator Frequency • Engine rpm • Mains Volts: L1-N, L2-N, L3-N • Mains Volts: L1-L2, L2-L3, L3-L1 • Battery Voltage • Engine Coolant Temperature • Engine Oil Pressure • Fuel Level • Engine Oil Temperature FEATURES: True RMS measurements ECU connection through J1939 CAN option MPU input option Dual genset mutual standby operation Event logging with time stamp and measurements Battery backed-up real time clock Built in daily / weekly / monthly exerciser Weekly operation schedule programs Field adjustable parameters RS-232 serial port Free MS-Windows Remote monitoring SW GSM and PSTN modem support GSM SMS message sending on fault MODBUS communications 10ADC relay outputs Configurable analogue inputs: 4 Configurable digital inputs: 7 Configurable relay outputs: 2 Total relay outputs: 6 I/O expansion capability Plug-in connection system TECHNICAL SPECIFICATIONS: Alternator voltage: 0 to 300 V-AC Phase to Neutral (0 to 520 V-AC Phase to Phase) Alternator frequency: 0-100 Hz. Mains voltage: 0 to 300 V-AC Phase to Neutral (0 to 520 V-AC Phase to Phase) Mains frequency: 0-100 Hz. DC Supply range: 9.0 VDC to 33.0 VDC Cranking dropouts: survives 0 V for 100ms Typical stand-by current consumption: 100 mADC. Maximum current consumption: 250 mADC. Generator/mains contactor outputs: 16 A @ 250 VAC. DC outputs: 10A @ 28 VDC. relay outputs. Charge alternator excitation: min 2W. Magnetic pickup input:: 0.5 – 30 V-AC. Magnetic pickup frequency: 10 KHz max. Current inputs: from current transformers, .../5A. Max load 0.7VA per phase. Digital inputs: input voltage 0 - 30 VDC. Internally connected to battery positive via 47’000 ohm resistor. Analog inputs: Resistor input 0 to 5000 ohms connected to the battery negative. Sources 5 mA when closed to battery negative. Measurement category: CAT II Air category: Pollution degree II Communication port: RS-232. 9600 bauds, no parity, 1 stop bit. Operating temperature range: -40°C to +70°C (-40°F to +158°F) Storage temperature range: -55°C to +80°C (-67°F to +176°F) Maximum humidity: 95%, non-condensing Dimensions: 172x134x46mm (WxHxD) Panel Cut-out dimensions: 151 x 111mm minimum. Weight: 340 g (approx.) Case material: High temperature, self extinguishing ABS/PC (UL94-V0) IP protection: IP65 from front panel, IP30 from the rear WE DO NOT SHIP THIS PRODUCT TO USA AND CANADA