Description

The YOKOGAWA VC401-10 redefines industrial vision systems as a high-performance video capture module engineered for mission-critical quality inspection. Designed for Yokogawa’s WT5000 Precision Measurement Platform, this rugged unit transforms visual data into quantifiable process intelligence through its triple GigE Vision inputs. When production lines demand micron-level accuracy, the VC401-10 delivers with 4K@60fps resolution and ±1μs frame synchronization – capturing fleeting defects like solder splatter on PCBs or hairline cracks in turbine blades that human eyes would miss.

Built for seamless integration with Yokogawa’s ecosystem, the YOKOGAWA VC401-10 combines machine vision and process analytics in one platform. Its embedded CNN accelerator runs TensorFlow Lite models directly at the edge, enabling real-time defect classification without cloud dependency. For automotive manufacturers battling paint finish flaws or semiconductor fabs detecting nanoscale wafer anomalies, this module cuts inspection time by 70% while boosting accuracy beyond 99.8%. The YOKOGAWA VC401-10 doesn’t just see problems; it predicts them through trend analysis synchronized with vibration/power data from other WT5000 modules.

YOKOGAWA VC401-10

Technical Specifications

Parameter Name	Parameter Value
Product Model	VC401-10
Manufacturer	Yokogawa Electric Corporation
Product Type	Industrial Vision Capture Module
Video Inputs	3× GigE Vision (1000BASE-T)
Max Resolution	4096×2160 @ 60 fps
Bit Depth	12-bit RAW
Synchronization	±1μs (IEEE 1588 PTPv2)
Processing	Dual ARM Cortex-A72 + CNN Accelerator
AI Framework	TensorFlow Lite / ONNX
Operating Temp	-30°C to +60°C
Protection Class	IP67 (IEC 60529)
Shock Resistance	15G (11ms duration)
Power Supply	24 VDC ±10%
Interface	2× M12 X-coded, 1× RJ45

Main Features and Advantages

Precision Timing Master: The VC401-10‘s IEEE 1588 PTPv2 implementation achieves ±1μs synchronization across multiple cameras – critical when capturing fast-moving objects on conveyor belts. This eliminates motion blur in 200fps bottle-cap inspections, where timing jitter causes false rejects.

Intelligent Defect Hunting: Unlike basic vision systems, the VC401-10 runs convolutional neural networks (CNN) locally. Its proprietary “Shadow Learning” technology builds AI models from just 50 defect samples, identifying subtle anomalies like battery electrode coating variations under 10μm.

Industrial Toughness: With IP67 sealing and -30°C cold-start capability, the module survives environments that kill consumer-grade hardware. We’ve seen it operate in chocolate factory steam tunnels (95% RH) and automotive welding cells where ambient temperatures hit 55°C. The cast aluminum housing dissipates heat passively – no fans to clog with dust.

Seamless Integration: Native GenICam support means plug-and-play compatibility with 200+ industrial cameras. The QR code auto-configuration feature slashes setup time: scan your Basler camera, and the VC401-10 loads optimal settings in seconds.

Application Field

In pharmaceutical blister packing, the VC401-10 performs quadruple duty: verifying pill count through translucent foil, checking seal integrity via thermal imaging overlay, reading batch codes with OCR, and inspecting foil tearing notches – all at 120 packs/minute. Its IP67 rating withstands daily sanitization sprays while the CNN accelerator flags sticky capsulers before they jam machines.

Solar panel manufacturers deploy the VC401-10 for electroluminescence testing. Synchronizing IR cameras with power analyzers, it correlates micro-cracks with current leakage patterns during flash testing. At one gigafactory, this reduced cell rejection by 22% – saving $1.2M monthly in silicon waste.

For food packaging lines, the module’s HDR imaging handles metallic film reflections that baffle standard systems. When a snack company struggled with misaligned expiration dates on shiny wrappers, the VC401-10‘s polarization compensation algorithm achieved 100% readability.

YOKOGAWA VC401-10

Related Products

WT5000 Mainframe: Mandatory host platform for VC401-10 operation

XC-S5000 Camera: Yokogawa’s 5MP global shutter camera, optimized for VC401-10

VL-ATZ0808 Lens: Telecentric lens for distortion-free measurement

IRB-3400 Backlight: High-uniformity panel for transparent material inspection

VST-200 Calibration Kit: Fixture for lens distortion correction

YVX Software Suite: Vision analytics toolkit for VC401-10

FX500 PLC: Interface module for embedding vision data in control logic

Installation and Maintenance

Pre-installation preparation: Before mounting the VC401-10, verify WT5000 mainframe firmware ≥ V4.2. Use shielded CAT6A Ethernet cables (max 85m length) and separate from motor power lines by >30cm. For multi-camera setups, implement star topology with managed switches supporting PTPv2.

Maintenance recommendations: Quarterly, clean M12 connectors with isopropyl alcohol and lint-free swabs. Annually, validate optical calibration using VST-200 targets. Monitor module temperature via embedded web interface – sustained >55°C indicates cooling issues. If image artifacts appear, check grounding: all cameras and the VC401-10 must share a single star ground point.