Description
NI GPIB-140A2: High-Performance GPIB Interface for Instrument Control
If you’re looking for a reliable and efficient way to connect your test instruments to a PC, the NI GPIB-140A2 might be exactly what you need. This GPIB (General Purpose Interface Bus) controller is designed to simplify communication between computers and GPIB-enabled devices, making it an essential tool in automated testing environments. From my experience, its plug-and-play compatibility with most systems seems to save engineers a lot of setup headaches.
Key Features
- High-Speed Data Transfer: With transfer rates up to 1.5 MB/s, this controller ensures minimal latency during data acquisition tasks.
- Plug-and-Play Setup: The NI GPIB-140A2 typically integrates seamlessly with Windows-based systems without requiring complex driver installations.
- Compact Design: Its small form factor allows for easy integration into existing test setups without taking up much space.
- Robust Compatibility: Supports a wide range of GPIB instruments from various manufacturers, ensuring flexibility in system design.
Technical Specifications
| Specification | Details |
|---|---|
| Brand/Model | National Instruments / GPIB-140A2 |
| HS Code | 84733090 |
| Power Requirements | Powered via PCI slot (no external power supply needed) |
| Dimensions & Weight | 17.5 cm x 10.7 cm x 2.5 cm, ~200g |
| Operating Temperature | 0°C to 55°C |
| Signal Input/Output Types | GPIB (IEEE 488.2 compliant) |
| Communication Interfaces | PCI interface |
| Installation Method | Internal PCI card installation |
Application Fields
The NI GPIB-140A2 is widely used across industries that rely on automated testing and measurement systems. For example, in manufacturing facilities, it helps streamline quality assurance processes by enabling precise control over multiple instruments simultaneously. Research labs often use it to connect legacy equipment to modern PCs, extending the life of their investments. One thing I appreciate is how well it works in semiconductor testing, where speed and accuracy are critical.
Advantages & Value
When considering procurement options, reliability stands out as one of the key advantages of the NI GPIB-140A2. It’s built to last and backed by solid technical support. Additionally, its backward compatibility with older GPIB devices means you won’t have to replace your entire fleet of instruments just to upgrade your interface hardware. In many cases, customers report significant cost savings due to reduced downtime and increased productivity.
Installation & Maintenance
Installing the NI GPIB-140A2 requires opening the PC case and inserting the card into an available PCI slot. Ensure proper ventilation around the system to prevent overheating. Wiring should follow standard GPIB protocols, but if you’re unsure, there are plenty of guides available online. Routine maintenance includes periodic firmware updates and cleaning dust from the connectors to maintain optimal performance.
Quality & Certifications
This product complies with several international standards, including CE, UL, and RoHS certifications. National Instruments also offers a robust warranty policy, covering defects for up to one year from the date of purchase. While no product is immune to occasional issues, their customer service team tends to resolve problems quickly, which adds peace of mind when making a long-term investment.
Order Placement Process and Guarantees
We guarantee delivery within one week for in-stock items, with a maximum wait time of one month for special orders. Payment terms include a 50% advance payment, with the balance due upon delivery. Express shipping options such as FedEx, UPS, and DHL are available to meet urgent deadlines. Our warranty period is 365 days, ensuring your satisfaction with the product’s performance.
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