AC SA is a Polish leader and also an important world’s manufacturer of automotive LPG/CNG systems under STAG brand. AC SA has been operating on the Polish automotive market for more than 27 years and currently it has been the largest company in the segment of gas installations in Poland. According to its own estimates, AC SA has more than 50% share in the Polish market.
The products offered by AC SA are delivered to more than 40 countries all over the world. In 2011, the sale for foreign contractors represented 63% of the total income of AC SA. The key foreign clients of AC SA include Germany, Russia, Ukraine, Turkey, and Thailand.
The controller is an extremely installer-friendly device the minimize number of wires,
required to connect the controller and contributes to reduced installation time.
No connection cable to the reading of rotation, the controller calculates them based on the time of injection
in most case it is not necessary to connect the ignition signal
A switch with an integrated buzzer – only 3 wires are required for connection
gas level indicator CES (H) is powered directly from the solenoid valve mounted on the cylinder
all functions are arranged on two panels and no tab switching is required
build-in standard and expert function. Mode of standard contains the minimum functions necessary that to set up the car. However, at any moment by pressing the switch to expert where the advanced more functions of the controller
if the PC communication cable has been disconnected, the controller attempts to restore transmission itself
support of controller too with Bluetooth Next.
new hardware platform based on a 32-bit processor
fail-safety – use the components of automotive
optional extension with new application features
application sessions without the controller in use demo mode.
The microprocessor Sequential Gas Injection Controller STAG-300 ISA2 has evolved from the tried, tested and reliable system STAG-300 Plus. The controller has been upgraded by used with the second generation Smart Self-Adaptation System ISA2.
The main task of the ISA2 System is the continuous and automatic modification of the gas maps as a function of the engine's rotational speed.
STAG-300 premium is a new generation controller equipped with Smart Self-Adaptation System ISA. System constantly monitors short and long term STFT and LTFT corrections. STAG-300 Premium easily communicates with every OBD II and EOBD auto systems (not only CAN) by the STAG-OBD ADAPTER which aside from standard parameters enables the read out of your vehicle’s ECU corrections.
Miniaturized microprocessor sequential gas injection controller STAG-4 plus is fi tted with software and contains an additional 3D graphical map which allows the precise control of gas injection depending on the rotational speed of the engine.
Changeover switch LED 300 with LPG level gauge indicating operating mode. External buzzer produce sound and acustic eff ects.
• suitable for vertical and horizontal orientation.
• AC dual color LED with LPG level gauge and operating mode indicator
• light intensity control (LED-400)
• integrated buzzer
• buzzer volume control (LED-400)
Timing Advance Processor TAP-01 is a microprocessor device used in petrol engine vehicles converted to LPG or CNG. It is designed for vehicles equipped with the Inductive Crankshaft Sensor.
Timing Advance Processor TAP-02 is a microprocessor device used in petrol engine vehicles converted to LPG or CNG. It is designed for vehicles equipped with Digital Crankshaft Sensor.