NI PCI-1405

Description

Detailed parameter table

NI PCI-1405

Product introduction

The NI PCI-1405 is a reliable analog machine vision frame grabber developed by National Instruments (NI), a leader in test, measurement, and automation technology. As a key product in NI’s legacy machine vision lineup—trusted for decades in industrial inspection and laboratory imaging—the NI PCI-1405 is engineered to convert analog video signals from cameras into digital images for processing, analysis, and storage.

Designed for engineers, quality control technicians, and researchers, the NI PCI-1405 supports both composite (NTSC/PAL/SECAM) and S-Video inputs, making it compatible with a wide range of analog industrial cameras. Unlike basic video capture cards, its on-board image preprocessing and high-speed PCI data transfer ensure crisp, low-latency image acquisition—critical for applications where real-time decision-making is required, such as product defect detection or scientific imaging.

At its core, the NI PCI-1405 merges simplicity with industrial-grade performance. Powered by NI’s NI-IMAQ driver, it integrates seamlessly with the NI Vision Development Module, letting users build custom image analysis systems (e.g., measuring part dimensions, identifying defects) in LabVIEW without extensive coding. It also supports direct camera control via hardware triggers, enabling synchronized image capture with production line movements. Whether used to inspect circuit boards in electronics manufacturing, monitor cell cultures in a biology lab, or verify product labels in packaging, the NI PCI-1405 delivers consistent, high-quality image acquisition in a compact, easy-to-integrate package.

Core advantages and technical highlights

Versatile analog camera compatibility

The NI PCI-1405’s support for NTSC/PAL/SECAM composite video and S-Video makes it highly versatile, compatible with thousands of analog industrial cameras—including legacy models still widely used in factories. For example, a food processing plant can reuse existing PAL analog cameras to inspect bottle fill levels, connecting them to the NI PCI-1405 without replacing hardware. The card’s automatic video standard detection eliminates manual configuration: it recognizes whether a camera outputs NTSC or PAL signals and adjusts settings automatically, reducing setup time and minimizing user error. This compatibility protects investments in existing camera fleets while enabling modern image analysis workflows.

Real-time image preprocessing for quality enhancement

Unlike consumer-grade video capture cards, the NI PCI-1405 includes on-board image preprocessing to improve image quality before data reaches the PC. Features like real-time gamma correction adjust for non-linear brightness in low-light conditions (e.g., imaging dark metal parts), while noise reduction filters out electrical interference common in industrial environments (e.g., near motors or conveyors). For color applications—such as inspecting product packaging for color consistency—white balance calibration ensures accurate color reproduction, critical for distinguishing between subtle shade variations. This preprocessing reduces the workload on the host PC, enabling faster overall system response.

Synchronized trigger-based acquisition

The NI PCI-1405 supports both software and hardware triggers, enabling precise synchronization with external events—essential for industrial inspection. For instance, in an automotive component factory, a proximity sensor can send a hardware trigger to the NI PCI-1405 when a part arrives at the inspection station, triggering the card to capture an image exactly when the part is in position. This eliminates blurring from moving objects and ensures every part is imaged consistently. The card also supports trigger output, letting users control camera exposure or lighting systems in tandem with image capture—further enhancing synchronization and image quality.

Seamless integration with NI Vision software

A key advantage of the NI PCI-1405 is its deep integration with NI’s Vision ecosystem. The NI-IMAQ driver simplifies low-level tasks (e.g., configuring camera inputs, setting frame rates) via a graphical interface, while the NI Vision Development Module provides pre-built algorithms for common tasks: edge detection to measure part dimensions, pattern matching to verify component placement, and blob analysis to count defects. For example, a electronics manufacturer can use LabVIEW and the NI PCI-1405 to build a system that captures images of circuit boards, uses blob analysis to detect missing solder joints, and logs results to a database—all in a matter of hours, not weeks. This software integration lowers the barrier to entry for machine vision, making it accessible to users with limited imaging expertise.

Typical application scenarios

Industrial quality inspection

In manufacturing, the NI PCI-1405 is a workhorse for quality control. For example, in electronics manufacturing, it connects to NTSC analog cameras mounted above a circuit board assembly line. The NI PCI-1405 captures images of each board, and the NI Vision software analyzes them to detect defects like missing resistors, short circuits, or misaligned components. Hardware triggers from a conveyor belt encoder ensure images are captured when boards are stationary relative to the camera, preventing motion blur. The system can reject defective boards in real time, reducing waste and ensuring only high-quality products reach customers. The NI PCI-1405’s compatibility with legacy cameras also lets factories upgrade their inspection software without replacing existing imaging hardware.

Scientific and laboratory imaging

In academic and research labs, the NI PCI-1405 supports scientific imaging applications where analog cameras are still preferred (e.g., low-cost microscopy or environmental monitoring). A biology lab, for instance, can use a PAL analog camera attached to a microscope to image cell cultures, with the NI PCI-1405 capturing time-lapse images at 25 fps. The card’s noise reduction feature improves image clarity in low-light microscopy, while LabVIEW integration lets researchers automate image capture (e.g., taking an image every 10 minutes) and analyze data (e.g., measuring cell growth rates). In environmental science, the NI PCI-1405 can connect to analog cameras monitoring wildlife or weather phenomena, logging images to a PC for long-term analysis.

Packaging and label verification

In the packaging industry, the NI PCI-1405 ensures product labels are accurate and properly applied. A beverage bottling plant, for example, uses S-Video analog cameras to capture high-quality images of bottle labels, connecting them to the NI PCI-1405. The card’s color processing capabilities let the NI Vision software verify label color accuracy (e.g., ensuring brand logos match Pantone standards) and check for defects like misaligned text or missing barcodes. Hardware triggers from the bottling line sync image capture with bottle movement, ensuring every label is inspected. The system can alert operators to issues in real time, preventing mislabeled products from reaching store shelves—protecting brand reputation and avoiding regulatory fines.

NI PCI-1405

Related model recommendations

NI PCI-1422

A high-performance upgrade to the NI PCI-1405, designed for high-resolution analog cameras (up to 1280 × 1024) and progressive-scan formats. It retains the NI PCI-1405’s analog compatibility but adds features like 10-bit image resolution (vs. 8-bit) and higher frame rates—ideal for users needing more detail (e.g., inspecting small electronic components) than the NI PCI-1405 provides.

NI USB-1458

A USB-powered frame grabber that complements the NI PCI-1405. Unlike the PCI-based NI PCI-1405, it’s portable and works with laptops—perfect for field imaging tasks (e.g., inspecting equipment in remote facilities) or temporary test setups. It supports composite and S-Video inputs, shares NI-IMAQ driver compatibility, and offers similar preprocessing features.

NI PCIe-1430

A PCI Express frame grabber for modern systems, offering faster data transfer (PCIe x1 lane) and support for both analog and digital cameras. It’s a future-proof alternative to the NI PCI-1405 for users upgrading to PCIe-equipped PCs, retaining analog compatibility while adding digital camera support (e.g., GigE Vision) for future expansion.

NI 1772

A standalone smart camera that pairs with the NI PCI-1405 in distributed inspection systems. The NI PCI-1405 handles centralized image processing in a control room PC, while the 1772 (a compact, embedded camera with on-board processing) captures images in remote areas of a factory. Both use NI Vision software, ensuring consistent analysis across the system.

NI Vision Development Module 2024

Essential software for maximizing the NI PCI-1405’s capabilities. It provides 600+ pre-built image analysis algorithms (e.g., defect detection, measurement, identification) and integrates with LabVIEW to build custom inspection systems. For example, it lets users program the NI PCI-1405 to measure the diameter of a part in an image and compare it to a tolerance range.

NI PCI-1200

A multifunction DAQ card that works alongside the NI PCI-1405 in hybrid test systems. The NI PCI-1405 captures images of a product, while the PCI-1200 collects analog data (e.g., temperature, pressure) from the same production line—enabling correlated analysis (e.g., linking part defects to process temperature variations).

Installation, commissioning and maintenance instructions

Installation preparation

Before installing the NI PCI-1405, power off the PC and confirm it has an empty PCI slot (PCI 2.1/2.2 compliant). Wear an ESD wristband to prevent electrostatic damage. Insert the card firmly into the PCI slot and secure it with the chassis screw. Connect analog cameras to the card’s BNC (composite) or S-Video ports: for composite cameras, use a 75 Ω coaxial cable (to avoid signal loss); for S-Video, use a shielded cable to reduce interference. Connect a trigger source (e.g., proximity sensor) to the DB-9 port if using hardware triggers, and use the 15-pin D-sub to power cameras (ensure camera power requirements do not exceed 12 VDC, 500 mA). Download and install the latest NI-IMAQ driver and NI Vision software from NI’s website. Use NI’s Measurement & Automation Explorer (MAX) to verify camera detection, test image capture, and calibrate settings (e.g., white balance for color cameras).

Maintenance suggestions

To maintain the NI PCI-1405’s performance, inspect BNC/S-Video connectors quarterly for corrosion or loose connections—clean contacts with isopropyl alcohol and a lint-free cloth, and tighten cables if needed. Avoid exposing the PC (and card) to extreme temperatures or moisture (adhere to the 0 °C–55 °C operating range) to prevent component degradation. If images appear noisy or distorted, check for damaged cables (replace if frayed) and verify camera alignment (misalignment causes blurriness). For software issues, update NI-IMAQ and NI Vision to the latest versions—NI regularly releases bug fixes for compatibility with new operating systems and camera firmware. If the card fails to detect cameras, use MAX’s self-test tool to diagnose hardware issues; if the test fails, contact NI support. Use only NI-compatible cables and power accessories—third-party components may cause signal interference or damage the card’s camera power circuit.

Service and guarantee commitment

National Instruments (NI) backs the NI PCI-1405 with a 1-year standard warranty, covering defects in materials and workmanship. While the card is a legacy product, NI continues to provide technical support via its global knowledge base, which includes application notes, driver downloads, and troubleshooting guides specific to the NI PCI-1405. For urgent issues—such as camera connectivity problems or image quality issues—NI’s technical team is available via email and online chat to assist with driver configuration, software integration, or hardware diagnostics.

NI also offers access to a user community forum where engineers and researchers share best practices for using the NI PCI-1405 in industrial inspection and lab imaging. For out-of-warranty repairs, NI provides a flat-rate service to restore the card to factory specifications, extending its lifespan for users who rely on legacy machine vision systems. This commitment reflects NI’s dedication to supporting even older products, ensuring customers can continue to leverage the NI PCI-1405 for critical imaging tasks without disruption.