AMF3.2
2Pages

Mains Failure Controllers AMF3.2 ENKO Electronic Control Systems - IZMIR / TURKIYE Automatic Mains Failure Controller for Gen -Sets AMF3.2 offers flexible control func- AMF3.2 is a full Automatic Mains Failure unit intended to be used for tions for single and multiple GenSet applications where high number Gen-Set applications where high number of i/o ports are required. The controller can be used with single or three phase mains and generator of peripheral controls are required. systems. The unit is designed with high process power for versatile and accurate control of all Gen-Set functions. It controls 3 phase mains and single phase generator voltage and also monitors generator load current. User can program any of the auxiliary i/o ports for custom applications. The menu offers extensive control for each i/o and all the parameters can be configured via PC, using the ENKO PRO-Link configuration program. All the parameters can also be configured from the front panel controls. SMS messages can be sent, using optional GSM interface module. Many of the control variables can be displayed as required. The analog Flexible control of Gen-Sets with intelligent system management sensor characteristics can be adjusted from the menu to fit any kind of sensor. There are altogether 17 i/o ports available, among which many can be configured by the user. Load power is also measured and can be used with dedicated functions in the menu. Decisions can be made depending on active and/or reactive power of the load. Total accumulated power is also measured and recorded. The controller has intelligent builtin functions for many applications and also provides economical solutions for Diesel Generator control. AMF3.2 control module is optimized for enhanced applications, where customer demands are high and allows minimal solutions for all genset applications with high reliability. Magnetic pick-up input is available for reliable and accurate measurement and control of engine speed. Main features: 3 phase mains voltage single phase generator voltage and current measurement 2 LED displays for parameter value readouts 13 configurable i/o ports for engine and system controls Measurement of active/ reactive load power and PF Full LED indicators for alarm and status conditions Independent control of MCB and GCB from front panel Automatic, Manual and Test operation modes Full digital calibration of all analog measuring inputs Characteristic adaptation table for temperature and pressure sensors Small mechanical outline for minimal control applications PC INTERFACE FOR MONITORING AND SYSTEM PROGRAMMING, SCADA CONTROL CONFIGURABLE I/O PORTS FOR CUSTOMER SPECIFIC APPLICATIONS Additional features: MEASUREMENT OF KW, KVA, KVAr, KWh AND PF MAGNETIC PICK-UP INPUT TRUE RMS VOLTAGE AND CURRENT MEASUREMENTS Frequency measurement: Charge alternator excitation current: Measurement accuracy: Phase voltages: ±2% of scale, Frequency: ±0.1Hz Frequency measurement: Magnetic pick-up / Alternator phase frequency Protection class: IP52 (front panel protection) AT+T COMPATIBLE GSM MODEM INTERFACE ENGINE WORKING HOUR METER AND SERVICE TIMER FULL ENGINE CONTROL REMOTE START AND STOP MAINS TRANSFORMER WIDE OPERATING TEMP. RANGE (-35°C to +70°C) IP52 PROTECTION CLASS (front panel protection) ALARM LOGGING FOR THE LAST 15 INCIDENTS Relative humidity: Operating temperature: MODBUS/RTU COMMUNICATION INTERFACE PORT SCADA INTERFACE FOR MONITORING AND SYSTEM PROGRAMMING Technical specifications: OPERATION INTERFACE MAGNETIC PICK-UP RP

APPLICATION CONNECTION DIAGRAM Typical connection diagram is shown and this is one of possible applications among many. The system is shown in 3 phase connection but can also be applied for single phase systems. AMF3.1 controller plastic housing is designed according to DIN norms. Mechanical dimensions Mechanical dimensions are shown in the drawing. Plastic housing is made of ABS (with added fiber) which provides high temperature resistance and good mechanical stability. The electrical order to adopt the controller to more specific applications. Magnetic pick-up can be used for rpm...