Description
The NI TB-2627 Screw Terminal Block is designed for use with NI PXI-2527 switch modules, carrying the part number 779358-01. This product falls under the category of PXI Switches, showcasing its compatibility with PXI/PXIe-2527 switch modules. Manufactured by National Instruments, the TB-2627 is a vital component in setting up configurations such as 64 x 1 1-wire, 32 x 1 2-wire, 16 x 1 4-wire, dual 32 x 1 1-wire, and dual 16 x 1 2-wire multiplexers.
For a successful installation, several components are required including the NI TB-2627 terminal block, a PXI chassis, the NI PXI/PXIe-2527 switch module, a wire insulation stripper, a 1/8 in. flathead screwdriver, and a wire cutter. It is designed to handle a maximum switching voltage of 300 V, both channel-to-channel and channel-to-earth. The terminal block also features a cold-junction sensor output that varies from 0.2 to 0.024 V across a temperature range of 0 °C to 50 °C.
Accuracy of this device is maintained at ±0.5 °C in the temperature range of 15 °C to 35 °C, and at ±1 °C when the temperature is either between 0 °C to 15 °C or 35 °C to 50 °C. This precision underscores its reliability and efficiency in various configurations and settings, making it a crucial component for engineers and technicians utilizing PXI switch modules for their projects.
| Specification | Detail |
|---|---|
| Part Number | 779358-01 |
| Category | PXI Switches |
| Model | TB-2627 |
| Description | NI TB-2627 Screw Terminal Block for NI PXI-2527 |
| Manufacturer | National Instruments |
| Compatibility | PXI/PXIe-2527 switch modules |
| Configuration Options | 64 x 1 1-wire, 32 x 1 2-wire, 16 x 1 4-wire, dual 32 x 1 1-wire, dual 16 x 1 2-wire multiplexers |
| Required Components | NI TB-2627 terminal block, PXI chassis, NI PXI/PXIe-2527 switch module, wire insulation stripper, 1/8 in. flathead screwdriver, wire cutter |
| Maximum Switching Voltage | 300 V (channel-to-channel and channel-to-earth) |
| Cold-Junction Sensor Output | 0.2 to 0.024 V from 0 °C to 50 °C |
| Accuracy (15 °C to 35 °C) | ±0.5 °C |
| Accuracy (0 °C to 15 °C and 35 °C to 50 °C) | ±1
Question 1: What is the part number for the NI TB-2627? Question 2: What is the max switching voltage of the TB-2627? Question 3: Can the TB-2627 be used with the PXI-2527? Question 4: What is the cold-junction sensor output range of the TB-2627? Question 5: What’s the accuracy of the TB-2627’s sensor at 15°C to 35°C? |
