Diesel Engine Controllers & Protections

We offer AMF -1/UC Futuro, which is primarily designed for the control of emergency & stand by power system. An advanced single chip micro controller is used for an easy and trouble free Gen-set control in case of mains power failure. AMF initiates an automatic Gen-Set start cycle during the time of main fails (under voltage/over voltage or loss of mains).

Features:

• Only of its kind with LCD and MMIC type of front fascia makes it easy to use even for an unskilled person
• Indications for D.G Set start and stop and all faults (LLOP, HWT, O/S, O/L, LOW, battery, SFS, LFL, HZ fault, fail to stop, C.B fail)
• Provision of external indicating lamps & pushbuttons is possible with very simple wiring RS 232 / 485 Compatibility (optional)
• Annunciation with flasher & buzzer both, including accept, reset & test facility
• Inbuilt priming pump timer
• Design facilitates easy and quick installation
• Virtually maintenance free
• Existing non-AMF panels can be easily converted into AMF panels using AMF-futuro
• First time with semi auto mode of operation password protected settings
• Programmable NO/NC/+Ve or -Ve fault inputs

Specification:

• The engine start relay (meant for operating cranking motor) is activated. & Gen-Set started automatically, load will be transferred by switching the generator contactors
• When the mains is restored (when mains return) the load will be automatically transferred back to mains and the Gen-Set will stop after a cooling down time called as idle run time
• The futuro has a user friendly MIMIC in the form of a keypad & a digital display (LCD). In all cycles generator is fully protected against mal-function
• In abnormal Gen-Set conditions alarms occurs and conditions are computed and displayed LED and LCD and if necessary the Gen-Set is get stopped

Operation:

• AMF futuro works on terminal voltage of battery i.e. 12V or 24V
• It can be made to work in four modes viz. auto, semi auto test, & manual
• It senses all the three phases of mains supply individually & gives starting pulse to D.G. set starter (start solenoid ) along with fuel solenoid, when any one phase goes below the set limit (settable on rear, 300V-400V)

We provide Mini Futuro-3Ph, which is designed using latest micro- controller technology to achieve reliable and accurate start-stop operation of Gen-set. Keeping in mind the user’s point of view & to reduce number of components, more reliability, complete accuracy & interlocks and excellent flexibility, our auto load changeover from mains to Gen-Set & vice versa and fault annunciation for safety of Gen-set mini futuro is innovatively designed. These are easy to use and are futuristic "Auto Mains Failure Solution" for diesel generator sets.

Due to less number of components, major part of cost & time required for fabrication & interlocks and saved, thus making mini-futuro economically viable to use it for Diesel Generator sets up to any capacity.

Features:

• Most compact & simplest AMF controller
• Designed using last Micro - controller technology
• MIMIC type of front fascia makes it easy to use, even for an unskilled person
• Indications for mains on, Gen-set on, load on mains/Gen-set and all faults (mains fail, low lube oil Pr., batt. low, set fails to start, alternator fail, HWT, O/L & low fuel level)
• No programming required
• Annunciation with flasher & buzzer both; including accept, reset & test facility
• Facility for connection of external hooter
• Design facilitates easy and quick installation
• Virtually maintenance free
• Existing non-AMF panels (standard panel) can be easily converted in to AMF panels using mini- futuro RS 232/485 connectivity (optional)
• Totally separate manual mode (external wiring) possible along with integrated manual mode
• Potential free contacts for external integration (optional)

Operation:

• Mini-futuro works on terminal voltage of battery i.e. 12V or 24V
• It gives starting pulses to engine starter (start solenoid), when it gets signal of main abnormality or failure from mains sensing voltage relay (VR3-4 relay), the mini futuro gives three attempts to start the engine with on & off time intervals (Settable on front)
• If engine dose not starts within three attempts, an alarm for "Set Fails To Start" will come
• If engine starts, but alternator dose not develop the voltage or it is not reaching to the panel (due to fuse fail or cable fault) "Alternator Fail" will come