Lambda control

The AF-1000LS Lambda controller is a low-cost lambda controller and is space-saving. It is controlled via CAN bus (CAN open protocol). It is suitable for all gas engine applications, stoichiometric and lean burn engines.

KEY DATA

• As a stand-alone unit or in cooperation with Huegli Tech controllers
• Adapted for Lambda Sensor BOSCH types LSU 4.2
• Special SW algorithms protect the sensor heater against temperature shock during cold start
• Device setting via USB and PC software
• Communication via CAN bus (supports different protocols
• Supply voltage 7-30 VDC
• Temperature range -40°C – +85°C
• Mounting DIN rail 35mm

PERFORMANCE FEATURES

• Effective air/gas control
• Direct CAN bus communication with gas mixer and/or with the generator control
• Integrated power supply of the Lambda Sensor heating device (Quickly reaching the sensor working temperature)

The AF-1500P Lambda controller is a low-cost lambda controller and is space-saving. It is controlled via CAN bus (CAN open protocol). It is suitable for all gas engine applications, stoichiometric and lean burn engines.

KEY DATA

• Optimised for HT mixers
• Pressure sensor control
• Setting values via USB and PC software
• Communication via CAN bus
• Communication via Modbus
• RTU RS485
• Supply voltage 7-30 VDC
• Temperature range -40°C – +85°C
• Mounting on DIN rail 35mm

PERFORMANCE FEATURES

• O2 deviation compensation
• Reduced wiring
• Programmable via computer
• Cost-effective

The AF-2000 is a special Lambda controller combined with an I/O module. A powerful microprocessor with large memory offers attractive features and versatile flexibility.

KEY DATA

• CAN bus communication
• Graphical representation
• Historical record (200 events)
• Password security protection (3 levels)
• Language selection
• Keyboard operation
• Numerous inputs/outputs
• Programmable inputs/outputs
• Display Sealing protection IP65

PERFORMANCE FEATURES

• Ideal price-performance ratio
• O2 deviation compensation
• Remote access to generating sets Control possible
• Simplified cabling
• Programmable via keyboard or PC software