Basler acA2440-20gm GigE Mono Camera

Technical Overview

Compact 5 MP GigE monochrome camera with Sony IMX264 global shutter sensor, 22.7 fps, PoE.

Key Features

Equipped with a Sony IMX264LLR-C, 2/3" progressive scan monochrome CMOS sensor.
Global shutter technology ensures distortion-free images of fast-moving objects.
Offers a resolution of 2448 x 2048 pixels (default) and a maximum frame rate of 22.7 fps.
Gigabit Ethernet (GigE) interface for high-speed data transfer over long distances.
Compact dimensions of 42.0 x 29 x 29 mm (without lens mount or connectors).
Features a C-mount lens interface for broad lens compatibility.
Includes 1 opto-coupled input line, 1 opto-coupled output line, and 1 general purpose I/O (GPIO) line.
Conforms to GenICam and GigE Vision standards for easy integration.
IP30 rated, offering protection against solid objects larger than 2.5 mm.

Technical Specification Matrix

Parameter	Value
Resolution (H x V Pixels)	2448 x 2048 (default), 2464 x 2056 (full)
Sensor Type	Sony IMX264LLR-C, Progressive Scan CMOS, Global Shutter, Mono
Pixel Size (H x V)	3.45 μm × 3.45 μm
Frame Rate (at Default Settings)	22.7 fps
Optical Size	2/3" (Effective Sensor Diagonal: 11.1 mm)
Interface	Gigabit Ethernet (1000 Mbit/s), Fast Ethernet (100 Mbit/s)
Power Requirements	PoE (IEEE 802.3af compliant) or 12–24 VDC
Power Consumption (PoE)	≈3.3 W (typical), ≈3.7 W (max)
Power Consumption (12-24 VDC)	≈2.7 W (typical), ≈3.4 W (max)
I/O Lines	1 opto-coupled input, 1 opto-coupled output, 1 general purpose I/O (GPIO)
Lens Mount	C-mount
IP Rating	IP30
Housing Temperature (Operation)	0 °C – 50 °C
Physical Weight (kg)	0.09
Dimensions L x W x H (cm)	4.2 x 2.9 x 2.9

Industrial Applications

1. Automated Optical Inspection (AOI) in Electronics Manufacturing

The camera's 5 MP resolution, global shutter, and high frame rate make it ideal for precise, distortion-free inspection of PCBs and electronic components on fast-moving production lines.

Problem Solved

Provides high-throughput detection of microscopic defects, missing components, and solder joint imperfections, enhancing quality control and reducing manual inspection costs.

High ResolutionGlobal ShutterFast Frame RateAOIPCB InspectionDefect DetectionGigE Interface

2. Industrial Quality Control for Precision Parts

Its monochrome sensor and high pixel density enable detailed surface inspection and accurate dimensional measurement of manufactured parts, effectively identifying subtle flaws.

Problem Solved

Ensures stringent quality standards by detecting surface imperfections (scratches, blemishes) and verifying part dimensions with high accuracy, preventing defective products from entering the supply chain.

Monochrome SensorPrecision MeasurementSurface InspectionQuality ControlDimensional VerificationGlobal ShutterIP30

3. Robotics and Pick-and-Place Systems

The compact size (42 x 29 x 29 mm), global shutter, and PoE capability make it well-suited for integration with robotic arms for object recognition and guidance in dynamic environments.

Problem Solved

Facilitates accurate, real-time object localization for robots, reducing motion blur and simplifying cabling, thereby increasing the efficiency and precision of automated handling and assembly tasks.

RoboticsPick-and-PlaceObject RecognitionRobot GuidanceGlobal ShutterCompact SizePoEGigE Vision