The National Instruments RTI-12305 Rear Transition Interface, produced by Smart E Tech, is engineered to enhance the integration of Switch Load and Signal Conditioning (SLSC) cards utilizing high-density connectors in industrial automation and testing environments. This versatile interface facilitates the transmission of digital signals between Level 1-compliant SLSC cards and HD44 front connectors, offering efficient connectivity within modular chassis systems. The RTI-12305 supports the transfer of either 16 or 32 channels via its HD44 interface, optimized for robust signal integrity even in demanding conditions.

Designed for compatibility with the National Instruments SLSC platform, the RTI-12305 can operate at up to 60 VDC through JR1 and XP3 connectors, with an 8A per contact rating at an ambient temperature of 30°C. Meanwhile, the JR2-JR5 and XP2 connectors support 1.4A per contact under the same conditions, making this module ideal for a range of signal conditioning applications. Its compact dimensions (101.9 mm x 30.2 mm) facilitate seamless panel mounting in SLSC rear panels and accommodate standard mounting hardware and strain relief systems for optimal cable management.

The RTI-12305 offers immense flexibility for multi-stage conditioning and interconnection of SLSC cards, ensuring maximum flexibility in testing systems. The pinout structure aligns with NI signal-routing standards, enabling compatibility with PXI, cRIO, and other measurement devices commonly used in industrial settings. The module operates effectively within a temperature range of 0°C to 80°C and relative humidity of 10% to 90% (non-condensing), suitable for controlled laboratory and industrial environments.

Equipped with electromagnetic compatibility (EMC) features to minimize disturbances, the RTI-12305 preserves the accuracy of signals in complex, multi-setups. The plug-and-play design streamlines installation and reduces integration time, allowing engineers to efficiently manage signal chains across various manufacturers without sacrificing scalability. The modular design supports tailor-made configurations, making the RTI-12305 an excellent choice for applications where standard solutions may not suffice, thereby optimizing measurement accuracy and interoperability in automated processes.