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Spartan 2 OEM

by 14Point7
Price $35.00

Spartan 2 OEM is a low-cost, miniature Wideband O2 Controller suitable for integration into your own products/projects. Spartan 2 OEM is a complete Wideband O2 Controller requiring only an external inline fuse on 12[V] supply. Spartan 2 OEM is made with all high temperature automotive grade components.

Spartan 2 OEM is available in two versions' Spartan 2 OEM and Spartan 2 OEM I2C. Spartan 2 OEM has; Linear Output, Simulated Narrowband Output, and LED Output, but it does not have I2C communications. Spartan 2 OEM I2C has I2C communications but it does not have; Linear Output, Simulated Narrowband Output, or LED Output.

The default I2C Address for Spartan 2 OEM I2C is 1, this can be changed by the user to between 1 to 15 inclusive.

For new designs, Spartan 2 is recommended over SLC OEM.

For evaluation, we recommend Assembled Bosch LSU 4.9 Connector which solders directly to Spartan 2 modules.

Spartan 2 OEM Technical Specifications:

  • Dimensions: 40mm x 24mm
  • Compatible with Bosch LSU 4.9
  • Utilizes Bosch LSU 4.9's built-in calibration resistor; does not require Free Air Calibration
  • Manufactured with all High-Temperature Automotive Qualified (AEC Q100) components
  • Accuracy: 0.01[Lambda]
  • Typical Response Time, Free Air to 0.8[Lambda]: 150[ms]
  • Integrated Power Supply Over-Voltage, Over-Current, and Reverse Polarity Protection
  • Outputs: Linear Output, Simulator Narrowband Output, LED Output to show sensor temperature
  • Integrated 5v Power Supply
  • Operating Voltage 8[V] to 18[V]
  • Typical 12[V] Operating Current: 1[A]
  • Max 12[V] Operating Current: 3[A]
  • Operating Temperature: -40[C] to +125[C]
  • Lambda Range Linear Output: 0[V] @ 0.68[Lambda] linear to 5[V] @ 1.36 [Lambda]
  • Narrowband Switch Point @ 1[Lambda]

 

Spartan 2 OEM I2C Technical Specifications:

  • Dimensions: 40mm x 24mm
  • Compatible with Bosch LSU 4.9
  • Utilizes Bosch LSU 4.9's built-in calibration resistor; does not require Free Air Calibration
  • Manufactured with all High-Temperature Automotive Qualified (AEC Q100) components
  • Accuracy: 0.01[Lambda]
  • Typical Response Time, Free Air to 0.8[Lambda]: 150[ms]
  • Integrated Power Supply Over-Voltage, Over-Current, and Reverse Polarity Protection
  • Outputs: Digital I2C
  • Integrated 5v Power Supply
  • Operating Voltage 8[V] to 18[V]
  • Typical 12[V] Operating Current: 1[A]
  • Max 12[V] Operating Current: 3[A]
  • Operating Temperature: -40[C] to +125[C]
  • Lambda Range I2C: 0.376[Lambda] to Free Air
  • Up to 16 Spartan 2 OEM I2C can share the same I2C Bus
  • Arduino example code

Spartan 2 OEM Lean Burn Technical Specifications:

  • Dimensions: 40mm x 24mm
  • Compatible with Bosch LSU 4.9
  • Utilizes Bosch LSU 4.9's built-in calibration resistor; does not require Free Air Calibration
  • Manufactured with all High-Temperature Automotive Qualified (AEC Q100) components
  • Accuracy: 0.1[%] Oxygen Concentration
  • Range: 0[%] to 21[%] Oxygen Concentration
  • Linear Output: 0[V] @ 0[%] O2  linear to 5[V] @ 21[%] O2 
  • Typical Response Time 21[%] O2 to 0[%]: 200[ms]
  • Integrated Power Supply Over-Voltage, Over-Current, and Reverse Polarity Protection
  • Outputs: Linear Output, Simulator Narrowband Output, LED Output to show sensor temperature
  • Integrated 5v Power Supply
  • Operating Voltage 8[V] to 18[V]
  • Typical 12[V] Operating Current: 1[A]
  • Max 12[V] Operating Current: 3[A]
  • Operating Temperature: -40[C] to +125[C]
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