Description
The National Instruments BNC-2111 Connector Block, carrying Part Numbers 779347-01 and 779347-02, is a robust Shielded Connector Block designed by National Instruments specifically for use with M Series and E Series DAQ devices. This device features a total of 24 BNC connectors and a single 68-pin I/O connector to accommodate a variety of signal types including analog I/O, counter, trigger, and user-defined signals.
It provides two channels for analog output signals, supports five PFI signals, and can handle up to 16 single-ended analog input signals. Users have the flexibility to select between ground-referenced and floating source configurations for the input signals, thanks to a convenient two-position switch. The BNC-2111 can be conveniently placed on a desktop or mounted on a DIN rail with an additional accessory, providing versatile installation options.
Despite its status as an obsolete product, the National Instruments BNC-2111 remains available for purchase and servicing through Apex Waves, ensuring continued support for users of this essential lab and test equipment connector block.
| Specification | Detail |
|---|---|
| Product Name | National Instruments BNC-2111 Connector Block |
| Part Numbers | 779347-01, 779347-02 |
| Type | Shielded Connector Block |
| Manufacturer | National Instruments |
| Compatibility | M Series and E Series DAQ devices |
| Number of BNC Connectors | 24 |
| I/O Connector | One 68-pin connector |
| Signal Types | Analog I/O, Counter, Trigger, User-defined |
| Analog Output Signals | 2 |
| PFI Signals | 5 |
| Analog Input Signals | 16 (single-ended) |
| Input Signal Configuration | Switch selectable between ground-referenced and floating source |
| Mounting Options | Desktop placement or DIN rail mounting (via accessory) |
| Availability | Apex Waves for purchase and repairs despite obsolete status |
Question 1: What features and configuration options does the National Instruments BNC-2111 Connector Block offer for users of M Series and E Series DAQ devices?
Answer 1: The National Instruments BNC-2111 Connector Block features 24 BNC connectors, a 68-pin I/O connector for various signal types, two channels for analog output signals, support for five PFI signals, and the capacity for up to 16 single-ended analog input signals with selectable ground-referenced or floating configurations; despite its obsolescence, it is still available for purchase and servicing through Apex Waves.
Question 2: What is the function of the two-position switch on the National Instruments BNC-2111 Connector Block?
Answer 2: The two-position switch on the National Instruments BNC-2111 Connector Block allows users to select between ground-referenced and floating source configurations for the input signals.
Question 3: What are the key features and capabilities of the National Instruments BNC-2111 Connector Block, and through which vendor is it still available despite being obsolete?
Answer 3: The National Instruments BNC-2111 Connector Block can handle a variety of signal types including analog I/O, counter, trigger, and user-defined signals, and it offers flexible placement options, allowing it to be placed on a desktop or mounted on a DIN rail with an additional accessory.
Question 4: What signal types are accommodated by the National Instruments BNC-2111 Connector Block’s 24 BNC connectors and 68-pin I/O connector?
Answer 4: The National Instruments BNC-2111 Connector Block offers users of M Series and E Series DAQ devices a range of features including 24 BNC connectors, a 68-pin I/O connector for various signal types, two channels for analog output signals, support for five PFI signals, and the ability to handle up to 16 single-ended analog input signals with selectable ground-referenced or floating source configurations via a two-position switch, as well as flexible installation options for desktop placement or DIN rail
Question 5: What types of signals can the National Instruments BNC-2111 Connector Block handle, and what are the available options for placing and mounting the device?
Answer 5: The National Instruments BNC-2111 Connector Block’s 24 BNC connectors and 68-pin I/O connector accommodate various signal types, including analog I/O, counter, trigger, and user-defined signals.
