FuelTech WBO2 Nano User Manual

Condicionador para Sensor Lambda de Banda Ancha
Manual de Instalación y Especificaciones Técnicas
Wideband Lambda Sensor Conditioner
Installation and Operation Guide
Condicionador para Sensor Lambda Banda Larga
Manual de Instalação e Operação
C
M
Y
CM
MY
CY
CMY
K
Capa WB-O2 Nano (trilíngue).pdf 1 31-Mar-16 3:43:31 PM

FuelTech WBO2 Nano Specifications

General

Sensor Type	Bosch LSU 4.2
Response Time	<100 ms
Output Signal	0-5V
Power Supply	12V
Calibration	Free air calibration required
Connector	4-pin connector
Weight	150g
Measurement Range	10:1 to 20:1 AFR
Compatibility	Universal (requires appropriate sensor controller)
Accuracy	±0.1 AFR

Summary

Presentation

Characteristics

2.1 Package Contents

Lists all components included with the WB-O2 Nano module.

Warnings and Warranty Terms

Limited Warranty

Outlines the product warranty period, coverage, and claim procedures.

WB-O2 Meter Nano Electric Installation

4.1 Electrical Wiring Diagram

Visual guide showing the wiring connections for the WB-O2 Nano.

4.2 Four WB-O2 Nano Harness

Describes a specialized harness for multiple WB-O2 Nano installations.

Bosch LSU 4.2 Wideband O2 Sensor

5.1 O2 Sensor Installation

Detailed instructions for correctly installing the O2 sensor in the exhaust.

CAN Communication

6.1 Power FT Line Configuration

Steps for setting up CAN communication with Power FT ECUs.

6.2 Configuration to use WB-O2 Nano out of the CAN Network

Procedure to configure the WB-O2 Nano when not connected via CAN.

Lambda Readings Analog Outputs

7.1 Lambda Analog Output in Volts – 5.14 to 17.6AFR

Table mapping Lambda values to voltage outputs for 5.14-17.6 AFR.

7.2 Lambda Analog Output in Volts – 8.7 to 16.2 AFR (default)

Table mapping default Lambda values to voltage outputs for 8.7-16.2 AFR.

7.3 Lambda Analog Output in Volts – 9.6 to 19.1 AFR

Table mapping Lambda values to voltage outputs for 9.6-19.1 AFR.

7.4 Lambda Analog Output in Volts – 9.6 to 58.8 AFR

Table mapping Lambda values to voltage outputs for 9.6-58.8 AFR.

7.5 Lambda Analog Output in Volts – 9.6 to 146.9 AFR

Table mapping Lambda values to voltage outputs for 9.6-146.9 AFR.

WB-O2 Meter Nano Codes

8.1 Informative Codes

Explains the informative codes displayed by the WB-O2 Nano.

8.2 Error Codes

Lists and explains error codes and their troubleshooting procedures.