Description
Basler A404KM-RT Industrial Camera – Monochrome, Camera Link, real-time triggering for precise inspection
The Basler A404KM-RT is built for machine vision tasks that can’t afford timing drift or missed triggers. It’s a monochrome, Camera Link model from Basler’s proven A‑series, designed for stable imaging in production lines, labs, and measurement setups. From my experience, teams pick this model when they want “set it and forget it” reliability, low jitter external triggering, and straightforward integration with existing Camera Link frame grabbers. You might notice that it excels in applications where deterministic capture and consistent grayscale fidelity are more valuable than headline frame rates.
Company’s Order Placement Process and Guarantees
- Warranty period: 365 days
- Delivery time: typically 1 week if in stock; no more than one month at the latest
- Payment: 50% advance payment; full payment before delivery
- Express delivery: FedEx, UPS, DHL
Key Features
- Monochrome precision – Clean grayscale output for measurement, OCR, and defect detection where color isn’t required.
- Camera Link connectivity – Deterministic data transfer to standard frame grabbers; ideal for synchronized multi-camera setups.
- Real-time trigger (RT) – Low-latency, low-jitter capture from external triggers for tight timing with motion stages or strobes.
- Industrial housing – Rigid aluminum body that handles continuous duty in production environments.
- Flexible I/O – Typically opto-isolated trigger input and strobe output to sync lighting and conveyor encoders.
- Basler pylon ecosystem – In most cases, configuration and firmware updates are simple with Basler’s tools and GenICam-compliant control.
Technical Specifications
| Brand / Model | Basler A404KM-RT |
| HS Code | 8525.80 (Television/digital cameras) |
| Image Type | Monochrome, progressive-scan (4 MP class, CCD/area scan) |
| Communication Interface | Camera Link (typically Base; compatible with standard frame grabbers) |
| Power Requirements | Typically 12 VDC (via I/O connector); some setups may support PoCL depending on frame grabber |
| Signal I/O | 1x trigger input, 1x strobe/output (opto-isolated in most cases); real-time trigger modes supported |
| Lens Mount | C-mount (standard machine vision optics) |
| Operating Temperature | Typically 0 to +50 °C, non-condensing |
| Dimensions & Weight | Compact aluminum housing; approx. 62 × 62 × 48 mm; ~250 g (typical for A‑series) |
| Installation Method | Rigid mounting via threaded holes; tripod thread available; cabinet or machine frame installation |
| Software Support | Basler pylon SDK; GenICam feature access; common Camera Link frame grabber APIs |
Application Fields
This model fits best in deterministic, measurement‑heavy tasks:
- Electronics AOI/AXI support: solder joint inspection, connector alignment checks.
- Semiconductor & metrology: dimensional gauging, wafer surface inspection, stage-synchronized capture.
- Precision manufacturing: tool wear monitoring, surface defect detection on machined parts.
- Print & packaging: registration mark detection, label verification, web inspection with encoder‑based triggering.
- Microscopy/Imaging labs: repeatable exposure control for fluorescence or transmitted‑light setups.
“We swapped in the A404KM-RT on a tight‑tolerance gauge station. Trigger timing is rock solid and our false rejects dropped by about 20%.” — Process Engineer, precision machining (shared after pilot run)
Advantages & Value
- Reliability under load – Designed for 24/7 operation; typically stable thermals and consistent shading across shifts.
- Proven compatibility – Works with mainstream Camera Link frame grabbers and lighting controllers, reducing integration time.
- Deterministic timing – RT trigger behavior helps keep exposure and acquisition aligned with motion, which often saves downstream rework.
- Lower total cost – Fewer intermittent faults and simpler maintenance usually translate into lower cost per inspected unit.
- Long-term serviceability – Basler’s pylon tools and documentation make it easier to standardize across lines and train new technicians.
Installation & Maintenance
- Mounting – Use a rigid bracket; avoid cantilevered loads. In many cases, adding a small heatsinked plate or standoff improves stability.
- Cabinet standards – For panel installs, allow airflow; don’t exceed 50 °C ambient. Keep vibration below typical machine vision limits.
- Wiring – Use shielded Camera Link cables (short runs preferred). If not using PoCL, power via the I/O connector with clean 12 VDC.
- Grounding/ESD – Bond camera, lighting, and machine ground at a single point; route I/O and encoder lines away from VFD noise.
- Lighting sync – Tie strobe output to your controller for microsecond‑level lighting; check polarity of opto lines.
- Routine maintenance – Clean sensor cover glass and lens with lint‑free swabs; verify trigger timing monthly; update firmware via pylon when released.
- Spare strategy – Keep a validated spare camera, cable, and lens profile to minimize downtime during changeouts.
Quality & Certifications
- Manufacturer quality system: ISO 9001 (Basler AG)
- Product compliance: CE, RoHS, REACH; WEEE marking in most regions
- EMC and safety: conforms to applicable EN standards for industrial imaging equipment
- Warranty: 365 days (our supply terms); extended service options available on request
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