Description
The National Instruments TB-2725 Terminal Block, with part number 779167-01, is specifically designed for compatibility with the PXI-4224 Data Acquisition Module. It requires a PXI or PXI/SCXI Combination Chassis to operate successfully.
This terminal block features shielded screw terminals for secure connections and has 16 screw terminals to accommodate up to eight pairs of input signals. An SMB connector is provided for external triggering functions, and the block is designed with DC coupling.
The terminal block accepts a terminal-wire size ranging from 16 AWG to 26 AWG, making it versatile for various wire gauges. The compact dimensions are 4.1 inches by 3.5 inches by 0.7 inches, and it weighs a mere 10 ounces, which makes it a lightweight yet robust component in any data acquisition system.
With a maximum working voltage of 42.4 Vpeak and 60 VDC, classified under Measurement Category I, it ensures safety and reliability in electrical measurements. Despite its obsolete status announced by National Instruments, it remains available for purchase and service through Apex Waves.
| Specification | Detail |
|---|---|
| Manufacturer | National Instruments |
| Product Name | TB-2725 Terminal Block |
| Part Number | 779167-01 |
| Compatibility | PXI-4224 Data Acquisition Module |
| Required Chassis | PXI or PXI/SCXI Combination Chassis |
| Connection Type | Shielded Screw Terminals |
| Number of Screw Terminals | 16 (8 pairs of input signals) |
| Connector Type | SMB |
| Coupling Type | DC |
| Terminal-Wire Size | 16 AWG to 26 AWG |
| Dimensions | 4.1 in. x 3.5 in. x 0.7 in. |
| Weight | 10 oz |
| Maximum Working Voltage | 42.4 Vpeak, 60 VDC, Measurement Category I |
| Obsolete Status | Announced by National Instruments, available from Apex Waves |
Question 1: What are the features and specifications of the National Instruments TB-2725 Terminal Block, and how does it integrate with the PXI-4224 Data Acquisition Module?
Answer 1: The National Instruments TB-2725 Terminal Block has physical dimensions of 4.1 inches by 3.5 inches by 0.7 inches and weighs 10 ounces; its maximum working voltage of 42.4 Vpeak and 60 VDC aligns with the safety requirements of Measurement Category I, ensuring safe and reliable electrical measurements within this specific category.
Question 2: What are the specifications and compatibility details of the National Instruments TB-2725 Terminal Block with part number 779167-01?
Answer 2: The National Instruments TB-2725 Terminal Block with part number 779167-01 is designed for use with the PXI-4224 Data Acquisition Module and requires a PXI or PXI/SCXI Combination Chassis; it features 16 shielded screw terminals for up to eight pairs of input signals, an SMB connector for external triggering, and DC coupling, with the capability to handle terminal-wire sizes from 16 AWG to 26 AWG. Its dimensions are 4.
Question 3: What are the specifications and compatibility details of the National Instruments TB-2725 Terminal Block with part number 779167-01, and where can it still be purchased despite its obsolete status?
Answer 3: The National Instruments TB-2725 Terminal Block with part number 779167-01 is designed for use with the PXI-4224 Data Acquisition Module and requires a PXI or PXI/SCXI Combination Chassis for operation; it features shielded screw terminals, 16 screw terminals for up to eight pairs of input signals, an SMB connector for external triggering, and DC coupling. It accommodates terminal-wire sizes from 16 AWG to 26 AWG, has dimensions of
Question 4: What are the specifications and features of the National Instruments TB-2725 Terminal Block, and how does its compatibility with the PXI-4224 Data Acquisition Module and requirement for a PXI or PXI/SCXI Combination Chassis impact its functionality in a data acquisition system?
Answer 4: The National Instruments TB-2725 Terminal Block is designed with 16 shielded screw terminals to accommodate up to eight pairs of input signals and features an SMB connector for external triggering, DC coupling, and accepts wire sizes from 16 AWG to 26 AWG. Its compact size of 4.1 x 3.5 x 0.7 inches and a weight of 10 ounces, combined with a maximum working voltage of 42.4 Vpeak and 60 VDC under
Question 5: What are the physical dimensions and weight of the National Instruments TB-2725 Terminal Block, and how does its maximum working voltage align with the safety requirements of Measurement Category I?
Answer 5: The National Instruments TB-2725 Terminal Block, part number 779167-01, is designed for compatibility with the PXI-4224 Data Acquisition Module and requires a PXI or PXI/SCXI Combination Chassis to function. It features 16 shielded screw terminals for up to eight pairs of input signals, an SMB connector for external triggers, and DC coupling. The terminal block accommodates wires sized 16 AWG to 26 AWG, has dimensions of 4.
