Description
The National Instruments BNC-2142 Connector Block, with Part Number 778021-01, is compatible with the PCI-4453 and PCI-4454 Dynamic Signal Acquisition devices. This connector block features four analog input connectors and two analog output connectors, all of which are BNC connectors tailored for high precision and minimal signal loss.
It operates in a single-ended mode and does not require IEPE excitation, making it a simpler alternative for systems that do not need this feature. The BNC-2142 does not require an external power source to function and connects to systems using an SHC68-C68-A1 cable. Encased in a high-grade plastic housing, the connector block is designed to suit a variety of applications and environments.
Although obsolete status has been announced by National Instruments for this product, it remains available for purchase and repair through Apex Waves, ensuring continued support for users of this connector block.
| Specification | Detail |
|---|---|
| Part Number | 778021-01 |
| Product Name | National Instruments BNC-2142 Connector Block |
| Compatible Devices | PCI-4453, PCI-4454 |
| Analog Input Connectors | 4 BNC connectors |
| Analog Output Connectors | 2 BNC connectors |
| Operating Mode | Single-ended |
| IEPE Excitation | Not available |
| External Power Source | Not required |
| Connection Cable | SHC68-C68-A1 |
| Housing Material | High-grade plastic |
| Obsolete Status | Announced by National Instruments, available from Apex Waves |
Question 1: What type of devices is the National Instruments BNC-2142 Connector Block designed to be compatible with, and what are its key connectivity features?
Answer 1: The National Instruments BNC-2142 Connector Block is designed to be compatible with the PCI-4453 and PCI-4454 Dynamic Signal Acquisition devices, and its key connectivity features include four analog input connectors, two analog output connectors—all being BNC connectors—and the ability to connect to systems using an SHC68-C68-A1 cable without requiring an external power source or IEPE excitation.
Question 2: What compatibility features does the National Instruments BNC-2142 Connector Block offer for PCI-4453 and PCI-4454 Dynamic Signal Acquisition devices, and how does it accommodate these devices despite its announced obsolete status?
Answer 2: The National Instruments BNC-2142 Connector Block, despite its obsolete status, offers key features such as compatibility with PCI-4453 and PCI-4454 Dynamic Signal Acquisition devices, four analog input and two analog output BNC connectors for high precision, single-ended mode operation without the need for IEPE excitation or an external power source, and uses an SHC68-C68-A1 cable for connectivity, all encased in a durable plastic housing; continued support and acquisition options for this product
Question 3: What are the specific applications and environments for which the National Instruments BNC-2142 Connector Block, designed with high-grade plastic housing and obsolete status, is still suitable?
Answer 3: The National Instruments BNC-2142 Connector Block, part number 778021-01, is designed for use with PCI-4453 and PCI-4454 Dynamic Signal Acquisition devices, featuring four analog input connectors and two analog output connectors, all BNC-style for precise signal transmission, and operates in single-ended mode without IEPE excitation. It does not need an external power source and connects via an SHC68-C68-A1 cable, housed in durable plastic. Despite its obsoles
Question 4: What are the key features and compatibility specifications of the National Instruments BNC-2142 Connector Block, and what options are available for users requiring purchase or repair of this now obsolete product?
Answer 4: The National Instruments BNC-2142 Connector Block, designed with four analog input connectors and two analog output connectors, offers compatibility features for the PCI-4453 and PCI-4454 Dynamic Signal Acquisition devices by enabling high-precision signal connections without the need for IEPE excitation or an external power source. Despite its announced obsolete status, the BNC-2142 continues to accommodate these devices as it is still available for purchase and repair through third-party vendors like Apex Waves, providing ongoing support for
Question 5: What key features and compatibility options does the National Instruments BNC-2142 Connector Block offer, despite its obsolete status, and where can users acquire continued support for this product?
Answer 5: The National Instruments BNC-2142 Connector Block is still suitable for applications and environments that require robust, precision signal connection for dynamic signal acquisition, such as in laboratory settings, industrial monitoring, and audio testing, despite its obsolete status, due to its high-grade plastic housing and compatibility with the PCI-4453 and PCI-4454 devices.
