Description
The National Instruments SCXI-1314 Universal Strain Terminal Block, with part number 777687-14, is designed to interface seamlessly with the SCXI-1520 Universal Strain/Bridge Module. It features 88 screw terminals that are organized into eight groups, with each group containing 11 terminals to accommodate various channel configurations.
Included with the terminal block are two precision 100 kΩ shunt calibration resistors, as well as a replaceable quarter-bridge completion resistor that has a factory default value of 350 Ω, suitable for pairing with 350 Ω strain gauges.
It is built to operate within an operating temperature range of 0 to 50 °C, and can be stored in conditions ranging from -20 to 70 °C. The terminal block is also designed to function optimally in a relative humidity range of 10 to 90% without condensation.
The SCXI-1314 complies with multiple safety standards, including IEC 61010-1, EN 61010-1, UL 61010-1, and CAN/CSA C22.2 No. 61010-1, ensuring its reliability and safety in various working conditions. The terminal block utilizes NIDAQmx driver software, which is compatible with various application development environments such as LabVIEW, LabWindows/CVI, and Measurement Studio.
Despite its obsolete status announced by National Instruments, the SCXI-1314 is still available for purchase and repairs through Apex Waves. For those requiring calibration, this service is available, including NIST accredited calibrations to maintain accuracy and performance over time.
| Property | Specification |
|---|---|
| Part Number | 777687-14 |
| Product Name | National Instruments SCXI-1314 Universal Strain Terminal Block |
| Compatible Module | SCXI-1520 Universal Strain/Bridge Module |
| Number of Screw Terminals | 88 (Configured in eight groups, 11 screw terminals per group) |
| Shunt Calibration Resistors | Two precision 100 kΩ |
| Quarter-Bridge Completion Resistor | Factory default value of 350 Ω (Replaceable) |
| Operating Temperature Range | 0 to 50 °C |
| Storage Temperature Range | -20 to 70 °C |
| Relative Humidity Range | 10 to 90% (Non-condensing) |
| Safety Standards | IEC 61010-1, EN 61010-1, UL 61010-1, CAN/CSA C22.2 No. 61010-1 |
| Driver Software | NIDAQmx (Compatible with LabVIEW, LabWindows/CVI, Measurement Studio) |
| Obsolete Status | Announced by National Instruments, available for purchase and repairs by Apex Waves |
| Calibration | Available, with NIST accredited caliber |
Question 1: What are the conditions under which the National Instruments SCXI-1314 Terminal Block can be safely stored, and what accredited calibration service is available for maintaining its accuracy?
Answer 1: The National Instruments SCXI-1314 Terminal Block can be safely stored in conditions ranging from -20 to 70 °C, and for maintaining its accuracy, NIST accredited calibration services are available.
Question 2: What is the purpose of the National Instruments SCXI-1314 Universal Strain Terminal Block and what are its key features and operating conditions?
Answer 2: The National Instruments SCXI-1314 Universal Strain Terminal Block offers 88 screw terminals organized into eight groups for accommodating various channel configurations, includes precision shunt calibration resistors and a replaceable quarter-bridge completion resistor, operates within a specific temperature and humidity range for reliability, and complies with safety standards such as IEC 61010-1 and UL 61010-1 to ensure its safety in various working conditions.
Question 3: What are the key features and compliance standards of the National Instruments SCXI-1314 Universal Strain Terminal Block with part number 777687-14, and how is it supported post-obsolescence?
Answer 3: The National Instruments SCXI-1314 Universal Strain Terminal Block offers 88 screw terminals organized into eight groups for various channel configurations, two precision 100 kΩ shunt calibration resistors, and a replaceable quarter-bridge completion resistor with a factory default value of 350 Ω to ensure compatibility with the SCXI-1520 Universal Strain/Bridge Module; despite its obsolete status, Apex Waves provides purchase options, repairs, and NIST accredited calibrations for this unit.
Question 4: What features does the National Instruments SCXI-1314 Universal Strain Terminal Block offer to ensure its compatibility with the SCXI-1520 Universal Strain/Bridge Module, and what services are available through Apex Waves for this obsolete unit?
Answer 4: The National Instruments SCXI-1314 Universal Strain Terminal Block is designed to connect with the SCXI-1520 Universal Strain/Bridge Module, and it offers key features such as 88 screw terminals divided into eight groups for various channel configurations, two precision 100 kΩ shunt calibration resistors, and a replaceable 350 Ω quarter-bridge completion resistor for use with 350 Ω strain gauges. Its operating conditions include a temperature range of 0 to
Question 5: What features does the National Instruments SCXI-1314 Universal Strain Terminal Block offer to accommodate various channel configurations and ensure it meets multiple safety standards?
Answer 5: The National Instruments SCXI-1314 Universal Strain Terminal Block, part number 777687-14, features 88 screw terminals arranged in eight groups for various channel configurations, two precision 100 kΩ shunt calibration resistors, and a replaceable 350 Ω quarter-bridge completion resistor, operating within a temperature range of 0 to 50 °C and a relative humidity range of 10 to 90%. It meets several safety standards, including IEC 61010
