Basler acA720-290gm Monochrome GigE Industrial Camera

Technical Overview

0.4MP GigE camera with Sony IMX287 global shutter, 293 fps, PoE, and compact 42x29x29mm housing.

Key Features

Captures 720 x 540 pixels at 293 frames per second.
Large 6.9 µm pixels for greater sensitivity and improved depth of field.
Global shutter for "stop-action" imaging.
Power over Ethernet (PoE) for single-cable operation (power and data).
Compact form factor (29 x 29mm footprint) ideal for analog camera replacement.
Includes Basler Pylon SDK Software and Driver.
GigE Vision and GenICam compliant.
Programmable exposure control and synchronization options (hardware, software trigger, free-run).
C-Mount lens interface.
Operating temperature range of 0 to +50 °C.
IP30 housing.
Pixel bit depth of 8 or 12 bits.

Technical Specification Matrix

Parameter	Value
Resolution (H x V Pixels)	728 x 544 (full resolution), 720 x 540 (default resolution)
Frame Rate	293 fps
Sensor Type	Sony IMX287LLR-C Progressive Scan CMOS Global Shutter
Sensor Format	1/2.9"
Pixel Size	6.9 x 6.9 µm
Interface	GigE (PoE)
Power Supply	PoE (IEEE 802.3af) or 12-24 VDC
Power Consumption	2.9 W (12VDC), 3.2 W (PoE)
Operating Temperature	0 to +50 °C
Lens Mount	C-Mount
IP Rating	IP30
Pixel Bit Depth	8 or 12 bits
Housing	Full
Physical Weight (kg)	0.09
Dimensions L x W x H (cm)	4.2 x 2.9 x 2.9

Industrial Applications

1. High-Speed Defect Detection in Manufacturing

The camera's high frame rate (up to 293 fps) and global shutter capability are crucial for capturing fast-moving objects without motion blur. Its monochrome sensor and large pixels provide high sensitivity and detail, essential for identifying subtle defects on production lines. The GigE interface with PoE simplifies integration into existing factory networks.

Problem Solved

Traditional cameras struggle with blurred images of rapidly moving parts, leading to missed defects and reduced quality control. This camera's speed and global shutter ensure clear, crisp images for accurate, real-time inspection.

Machine VisionQuality ControlHigh-Speed InspectionGlobal ShutterDefect DetectionFactory Automation

2. Robotics and Pick-and-Place Systems

The compact dimensions (42x29x29mm) and lightweight design (<90g) allow for easy integration onto robotic arms or within confined spaces. The GigE interface with PoE minimizes cabling, while the high frame rate supports real-time position feedback for precise robotic manipulation. The IP30 rating indicates a degree of protection suitable for typical indoor industrial environments.

Problem Solved

Robotic systems often require compact, lightweight vision sensors for precise object localization and manipulation without adding excessive payload or bulk. This camera's size and simple PoE connectivity address these integration challenges.

RoboticsPick-and-PlaceRobot GuidanceCompact VisionPoEIndustrial Robotics

3. Automated Barcode and OCR Reading

The monochrome sensor, global shutter, and large 6.9 µm pixels provide excellent image quality and sensitivity, which are critical for reliably reading barcodes, QR codes, and text (OCR/OCV) on various surfaces and under different lighting conditions, even with short exposure times. The high frame rate supports rapid processing of multiple items.

Problem Solved

Reading small or quickly moving labels/barcodes in industrial settings can be challenging due to motion blur, low contrast, or varying illumination. The camera's global shutter, high sensitivity, and precise imaging capabilities ensure accurate and fast data acquisition.

Barcode ReadingOptical Character Recognition (OCR)Optical Character Verification (OCV)TraceabilityLogisticsPackaging InspectionGlobal Shutter