Blog circa NI Launches Pxie8510 for Automotive Testing

The automotive electronics sector faces increasing challenges in testing environments, particularly regarding multiprotocol communication interface compatibility, performance stability, and environmental adaptability. The NI PXIe-8510 2-port and 6-port vehicle multiprotocol interface modules have been designed to meet these rigorous testing requirements.

Core Advantages and Technical Specifications

The PXIe-8510 module provides stable communication support for vehicle multiprotocol applications through both 2-port and 6-port configurations. Key technical features include:

• Bus Compatibility: Features x1 PXI Express form factor compliant with rev 1.0 standards, compatible with both x1 and x4 PXI Express or hybrid slots.
• Power Management: The 2-port module operates at +3.3V (1.03A max, 0.42A typical) and +12V (0.24A max, 0.17A typical). The 6-port version delivers +3.3V (1.6A max, 0.76A typical) and +12V (0.5A max, 0.34A typical).
• Compact Design: Measures 16 cm × 10 cm (excluding connectors) with 3U CompactPCI slot thickness. The 2-port version weighs 140g (4.9 oz), while the 6-port version weighs 150g (5.3 oz).

Environmental Durability

The module demonstrates robust performance across demanding conditions:

• Operating temperature range: 0°C to 55°C (IEC 60068-2-1/2 compliant)
• Humidity tolerance: 10% to 90% relative humidity (non-condensing, IEC 60068-2-56 compliant)
• Altitude capability: 2,000 meters (800 mbar) at 25°C
• Mechanical resilience: Withstands 30 g peak operational shock (11 ms half-sine pulse) and 0.3 grms random vibration (5 Hz to 500 Hz)

Compliance and Safety

The module meets international standards for safety and electromagnetic compatibility:

• Safety certifications: IEC 61010-1, EN 61010-1, UL 61010-1, CSA C22.2 No. 61010-1
• EMC compliance: EN 61326-1 Class A, EN 55011 Group 1 Class A, EN 55022 Class A, EN 55024
• Regional standards: AS/NZS CISPR 11/22, FCC 47 CFR Part 15B, ICES-001
• CE Marking: Complies with EU Low Voltage Directive (2014/35/EU) and EMC Directive (2014/30/EU)

Operational Considerations

Key usage guidelines include:

• Restricted to Measurement Category I (CAT I) applications only
• Requires NI-XNET Host Port for CAN/LIN transceiver cable connections
• Maintenance should be performed using soft, non-metallic brushes

The manufacturer has implemented environmental responsibility measures in accordance with applicable regulations.