Содержание NI 9757

Страница 1: ...on 2 Pinout 2 Hardware 2 Powering the Module 3 Platform Compatibility 3 Bosch USA LSU 4 x Wide Band Oxygen Sensor Controllers 4 Narrow Band Oxygen Sensor Inputs 7 Physical Specifications and Character...

Страница 2: ...ble 4 Ch Narrow band sensor input differential All channel readings updated at 1 kHz LabVIEW FPGA and LabVIEW Real Time VIs for quick integration with application Pinout Figure 1 NI 9757 Pin Assignmen...

Страница 3: ...The module is reverse battery protected to 18 V Without sensors connected and enabled the NI 9757 requires up to 100 mA from the external supply The external power source must be capable of powering t...

Страница 4: ...Instruments recommends the NI 9214 for thermocouple measurements in CompactRIO systems using NI Powertrain Control modules Note NI Powertrain Control modules do not support Scan Interface mode auto d...

Страница 5: ...he associated sensor type is labeled next to the switch Caution Do not attempt to open the module housing or change the switch selection while the module is inserted in a chassis or externally connect...

Страница 6: ...te Sensor connector pin 2 does not actually have a green wire from the sensor to the sensor connector A calibration resistor feeds this connector pin within the sensor connector housing The color code...

Страница 7: ...r The two white wires connect to a resistive heater element inside the EGO sensor The NI 9757 does not provide connections for these wires Connect these to an external 12 V power source as shown in Fi...

Страница 8: ...Capacitance 300 F Inrush Current 3 A for 1 msec at 13 8 V Consumption No UEGO Sensors Enabled 1 3 W at 13 8 V 1 UEGO Sensor Enabled 15 W at 13 8 V 2 UEGO Sensors Enabled 30 W at 13 8 V Maximum Module...

Страница 9: ...a manner not specified in these operating instructions Product misuse can result in a hazard You can compromise the safety protection built into the product if the product is damaged in any way If the...

Страница 10: ...EE EU Customers At the end of the product life cycle all products must be sent to a WEEE recycling center For more information about WEEE recycling centers National Instruments WEEE initiatives and co...

Страница 11: ...mation at ni com legal export compliance for the National Instruments global trade compliance policy and how to obtain relevant HTS codes ECCNs and other import export data NI MAKES NO EXPRESS OR IMPL...

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