Description
The SCXI-1321 is a specialized Offset-Null and Shunt Calibration Terminal Block designed for precision and compatibility. With a part number of 185696B-01L (777687-21), it falls under the SCXI & Legacy category, indicating its focus on providing legacy support while maintaining high standards of performance and reliability.
This model is tailored specifically for use with the SCXI-1121 module revision C or later, ensuring seamless integration and optimal functionality within specified setups. It boasts 18 screw terminals, accommodating a wide range of connections to meet diverse experimental and calibration needs. The terminal block is engineered with a 301 k Ohm shunt resistor value, providing precise resistance for accurate measurements and calibrations.
Compatibility with 26-16 AWG field wire gauge offers flexibility in wiring, catering to various sizes and types of wires. Its cold junction sensor output and accuracy are rated at ±10 mV/°C and 1.3 °C, respectively, highlighting the terminal block’s capability to deliver precise temperature measurements and adjustments.
The SCXI-1321 can safely operate at a maximum working voltage of 300 V (CAT II), ensuring reliability and safety in high-voltage environments. It operates effectively within a temperature range of 0 to 50 °C, and can be stored in conditions ranging from –20 to 70 °C. This durability is further underscored by its ability to function in environments with 10 to 90% relative humidity (non-condensing), making it a robust choice for a variety of operational contexts.
Adherence to IEC 61010-1, EN 61010-1, UL 3111-1, UL61010B-1, and CAN/CSA C22.2 No. 1010.1 electrical safety standards confirms the terminal block’s compliance with international safety and quality benchmarks. This ensures that the SCXI-1321 is not only efficient and versatile but also safe for use in a wide array of electrical applications.
| Specification | Detail |
|---|---|
| Part Number | 185696B-01L (777687-21) |
| Category | SCXI & Legacy |
| Model | SCXI-1321 |
| Description | Offset-Null and Shunt Calibration Terminal Block |
| Compatibility | SCXI-1121 module revision C or later |
| Screw Terminals | 18 |
| Shunt Resistor Value | 301 k Ohm |
| Field Wire Gauge | 26-16 AWG |
| Cold Junction Sensor Output and Accuracy | ±10 mV/°C and 1.3 °C |
| Maximum Working Voltage | 300 V (CAT II) |
| Operating Temperature Range | 0 to 50 °C |
| Storage Temperature Range | –20 to 70 °C |
| Relative Humidity Range | 10 to 90% (non-condensing) |
| Electrical Safety Standards | IEC 61010-1, EN 61010-1, UL 3111-1, UL61010B-1, CAN/CSA C22.2 No. 1010.1
Question 1: What module is the SCXI-1321 compatible with? Question 2: What is the part number for SCXI-1321? Question 3: How many screw terminals does the SCXI-1321 have? Question 4: What is the operating temperature range for SCXI-1321? Question 5: What safety standards does the SCXI-1321 meet? |
