Description
The National Instruments SMB-2146 Digital I/O Accessory, with Part Number 781517-01, is a specialized device compatible with the NI-5752 FlexRIO Digitizer Module. It features 2 digital input channels and 16 digital output channels, all of which are single-ended digital signals and do not support analog signals.
This accessory is designed with a VHDCI (68-pin) connector alongside 18 SMB connectors to facilitate connection with various devices and modules. Moreover, it operates without the need for external power, as it is powered directly by the associated module, ensuring ease of use and installation.
Despite weighing approximately 3lb, the SMB-2146 is versatile and robust for various applications. For optimal performance, it is advised to use a SHC68-C68-D3 Cable or another suitable cable assembly for connection purposes. Furthermore, the use of shielded cables is strongly recommended to ensure precision in measurement applications, as unshielded cables may not offer the same level of accuracy and reliability.
| Specification | Details |
|---|---|
| Part Number | 781517-01 |
| Product Name | National Instruments SMB-2146 Digital I/O Accessory |
| Digital Input Channels | 2 |
| Digital Output Channels | 16 |
| Compatibility | NI-5752 FlexRIO Digitizer Module |
| Signal Type | Single-ended Digital (No Analog) |
| Connector Type | VHDCI (68-pin) connector and 18 SMB connectors |
| Power Requirement | No external power required (powered by the associate module) |
| Weight | Approx. 3lb |
| Recommended Cable | SHC68-C68-D3 Cable (or another suitable cable assembly) |
| Cable Shielding Recommendation | Shielded cables recommended (unshielded not recommended for precision measurement applications) |
Question 1: Given the described specifications and recommendations for the National Instruments SMB-2146 Digital I/O Accessory, what type of cable is advised for optimal performance, and what is its purpose?
Answer 1: For optimal performance with the National Instruments SMB-2146 Digital I/O Accessory, it is advised to use a SHC68-C68-D3 Cable or a comparable suitable cable assembly, which is intended for establishing a reliable and precise connection between the accessory and other devices or modules.
Question 2: What type of connectors does the National Instruments SMB-2146 Digital I/O Accessory use to connect with external devices and the NI-5752 FlexRIO Digitizer Module?
Answer 2: The key features of the National Instruments SMB-2146 Digital I/O Accessory (Part Number 781517-01) when used with the NI-5752 FlexRIO Digitizer Module include 2 digital input channels and 16 digital output channels, compatibility with single-ended digital signals, a VHDCI (68-pin) connector, and 18 SMB connectors for easy connectivity. For optimal performance, it is recommended to use the SHC68-C68-D3 Cable or another suitable cable
Question 3: What kind of cable assembly is recommended for optimal performance when connecting the National Instruments SMB-2146 Digital I/O Accessory to various devices and modules?
Answer 3: For optimal performance when connecting the National Instruments SMB-2146 Digital I/O Accessory to various devices and modules, it is recommended to use a SHC68-C68-D3 Cable or another suitable cable assembly.
Question 4: What are the key features and recommendations for optimal performance when using the National Instruments SMB-2146 Digital I/O Accessory (Part Number 781517-01) with the NI-5752 FlexRIO Digitizer Module?
Answer 4: The National Instruments SMB-2146 Digital I/O Accessory with Part Number 781517-01, designed for use with the NI-5752 FlexRIO Digitizer Module, features 2 digital input channels and 16 digital output channels, all single-ended, and a VHDCI (68-pin) connector with 18 SMB connectors for connectivity. For optimal performance, it is recommended to use a SHC68-C68-D3 Cable or another suitable cable assembly, preferably shielded,
Question 5: What are the specifications and recommended accessories for optimal performance of the National Instruments SMB-2146 Digital I/O Accessory with Part Number 781517-01 when used with the NI-5752 FlexRIO Digitizer Module?
Answer 5: The National Instruments SMB-2146 Digital I/O Accessory uses a VHDCI (68-pin) connector and 18 SMB connectors to facilitate connection with external devices and the NI-5752 FlexRIO Digitizer Module.
