NI SCXI-1193 Multiplexer Switch Module

NI  SCXI-1193 Multiplexer Switch Module

DESCRIPTION

NI SCXI-1193 Multiplexer Switch Module is a high-density, high-performance device suitable for a wide range of measurement and test applications. Its configurable multiplexer, broadband capability, and high-density connectors make it an ideal choice for engineers and system integrators looking to develop versatile and reliable measurement systems.

Key Features

High-Density Design: The SCXI-1193 offers 32 channels in a compact form factor, making it ideal for applications requiring a large number of measurement points.

Configurable Multiplexer: The module can be configured as an unterminated multiplexer, an externally terminated multiplexer, or a dimensionally flexible sparse matrix, providing flexibility in signal routing and conditioning.

Broadband Capability: It supports signal frequencies from DC to over 500 MHz, making it suitable for high-frequency measurement and analysis applications.

High-Density Connectors: The SCXI-1193 utilizes high-density push-on MCX connectors for discrete but manageable wiring, simplifying installation and maintenance.

Programmable Configuration: The module can be programmed to various topologies, such as four 8x1 multiplexers, two 16x1 multiplexers, a single 32x1 multiplexer, and more, providing versatility in system design.

Specifications (Approximate)

Channels: 32

Signal Frequency Range: DC to over 500 MHz

Connector Type: High-density push-on MCX

Configuration Options: Unterminated multiplexer, externally terminated multiplexer, sparse matrix

Maximum Scan Rate: 100 operations per second

Relay Life: Mechanical: 50 million cycles; Electrical: 300,000 cycles (at 30V, 0.3A DC)

Operating Temperature Range: 0°C to 50°C

Storage Temperature Range: -20°C to 70°C (non-condensing)

Humidity Range: 5% to 85% (non-condensing)

Dimensions: 1.2 x 6.8 x 7.8 inches (3.0 x 17.3 x 19.8 cm)

Weight: Approximately 2 ounces (96 grams) or 960 grams (2 pounds 2 ounces) depending on source

Connector Count: 36 MCX jacks for I/O, 2 SMB jacks for trigger

Power Requirements: +5V DC at 50 mA, +18.5V to +25V DC at 170 mA, -18.5V to -25V DC at 170 mA

Applications

Measurement and Test Systems: The SCXI-1193 is well-suited for integration into measurement and test systems, such as data acquisition systems, vibration analysis systems, and temperature measurement systems.

High-Frequency Applications: Its broadband capability makes it ideal for applications requiring high-frequency signal measurement and analysis.

Modular Data Acquisition Systems: As part of the SCXI (Signal Conditioning eXtensions for Instrumentation) modular data acquisition system, the SCXI-1193 can be easily integrated with other SCXI modules and devices, enabling flexible system configuration and expansion.

Additional Information

Compatibility: The SCXI-1193 is compatible with high-frequency instruments such as the PXI-5404 Arbitrary Waveform Generator and the PXI-5112 High-Speed Digitizer.

Cable Options: It supports various types of cables, including MCX-MCX, MCX-BNC, MCX-SMB, and MCX-SMA, with lengths of 0.3 meters or 1.0 meters.

Software Integration: NI's hardware, including the SCXI-1193, is typically tightly integrated with LabVIEW software, a graphical programming environment for data acquisition, instrument control, and test automation.