Link CAN Lambda Module

Link’s CAN Lambda is an easy to use CAN module that provides digital wideband sensor control via CAN bus and is compatible with leading aftermarket ECUs. 

If using the CAN Lambda with a G4+ or G4X PlugIn ECU use a Link CANPCB cable to access the CAN port on the PlugIn PCB and a Link CANF field insertable CAN plug.
Please note proper CAN protocol must be followed. See manual below for guidance. 

The CAN-Lambda’s ability to measure the proportion of oxygen in exhaust gases makes it an essential tool for accurately tuning fuel mixtures as well allowing your ECU to make tuning adjustments 
on the fly. 

Being fully digital the CAN Lambda’s powerful LSU 4.9 sensor will eliminate any loss of signal, risk, delays and errors that analogue alternatives cause. The CAN-Lambda never requires free air calibration. 

Air fuel ratio information is essential information that all tuners need. The fuel input, power output and air fuel ratio present in the exhaust form the basis of all fuel tuning. Link CAN-Lambda Modules give users a powerful method of adding multiple oxygen sensors and bringing them into the ECU for monitoring or closed-loop lambda control. CAN- Lambda Modules can be easily added to an existing CAN Bus, then programmed to provide the required oxygen content.

Link CAN-Lambda uses a digital Bosch lambda controller to monitor, control and diagnose Bosch LSU 4.9 Wideband Lambda sensors. Digital wideband offers advantages over analog sensors; no need for calibration, the digital lambda controller is less vulnerable to the electrical noise found in the engine bay of an automobile, specifically noise created by the high temperatures near the exhaust. Transferring the information over a CAN bus means that signals are invariant to any noise encountered on the way to the ECU.

Link CAN-Lambda is easy to configure with Link G4+ and G4X ECUs, and is also compatible with other aftermarket ECUs, dataloggers and dashboard displays that offer direct support for Link CAN-Lambda modules or configurable CAN.

Features

  • CAN bus for bidirectional communication and no signal loss.
  • Entirely digital controller and signal processing prevents circuit variation and aging problems. Latest Bosch technology OEM grade controller
  • Automatic calibration using OEM sensor trim resistor
  • Probe temperature compensation
  • Fully configurable through existing PCLink Software from version 5.6.2.3098 onward. Maintains accuracy through variations in temperature.
  • Disable when the engine is stalled by receiving RPM over CAN (optional).
  • Exhaust Pressure Compensation by receiving exhaust pressure over CAN (optional).

Box Contents

  • CAN-Lambda device
  • Bosch LSU4.9 Sensor
  • Deutsch 4-Way Connector Kit
  • O2 Bung and Plug
  • 2 Large Stickers
  • 2 Small Stickers
  • Quick Start Quide

(125-1000)

Specifications 

1 x 4 pin male DTM connector (power/CAN)

1 x 6 pin mating connector for LSU 4.9 Lambda sensor 

Dimensions
Enclosure 60 x 26 x 15mm
Lead length 170mm
Weight 70g 

Input Voltage
Controller 7.5 - 20 V
Sensor 10.8 - 16.5 V

Input Current
Controller 100 mA
Sensor Heater 8 A

Operating Temp -20 - 100 deg.C
Sensor Bosch LSU4.9
Sensing Range 0.67 - 10 lambda

CAN Frequency 1Mb/s,500kb/s,250kb/s,125kb/s

SKU 125-1000
Brand Link ECU
Shipping Weight 0.7500kg
Shipping Width 0.200m
Shipping Height 0.100m
Shipping Length 0.100m
Shipping Cubic 0.002000000m3

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