Keyence IV3-500CA AI Vision Sensor Color Camera

Keyence IV3-500CA AI Vision Sensor

The Keyence IV3-500CA is a smart camera that combines AI processing with color image capture. Moreover, it belongs to the IV3 series and targets standard field of view applications. This sensor starts working at an installation distance of 50 mm. Additionally, its field of view expands from 22 × 16 mm up to 1184 × 888 mm at 3000 mm.

Furthermore, the Keyence IV3-500CA uses a 1/2.9 inch color CMOS element with 1280 × 960 pixels. First, auto focus adjustment simplifies setup across different distances. Next, exposure time ranges from 12 us to 10 ms for varying lighting conditions. Besides, the white LED illumination supports both pulse and continuous lighting modes.

Imaging and Tool Capabilities

The Keyence IV3-500CA offers 65 inspection tools for flexible programming. For instance, standard mode handles common presence and defect checks. Meanwhile, sorting mode supports classification tasks with multiple categories. The color type sensor captures hue and contrast data that monochrome models cannot detect.

Moreover, the built-in AI engine reduces the need for complex parameter tuning. Specifically, the camera learns from sample images and adapts to part variation. In addition, the standard view design covers larger targets at close range for broad inspection coverage.

Communication and Electrical Data

The Keyence IV3-500CA includes two M12 connectors for Ethernet and power/I-O. Specifically, the 8-pin X-code female port supports 1000BASE-T and 100BASE-TX. Furthermore, the 12-pin A-code male port handles power and digital I/O signals.

Besides, the sensor supports EtherNet/IP, PROFINET Class B, and TCP/IP non-procedure communication. Meanwhile, FTP client and SFTP client functions allow image and data transfer. The unit runs on 24 VDC with a tolerance of +25%/-20%, including ripple.

Power consumption reaches 3.3 A or less without an AI lighting unit. However, with an AI lighting unit and output load, consumption drops to 1.8 A or less. The photo MOS relay output switches between N.O. and N.C. with a maximum rating of 30 V and 50 mA. In addition, PoE Power Class 3/4/6 is available for network power supply.

Input and Output Configuration

The Keyence IV3-500CA provides six inputs and six outputs. Specifically, three of these lines are selectable as IN or OUT. Therefore, wiring adapts to different control cabinet layouts. Furthermore, this flexibility supports triggering, strobe control, and result handshaking.

Mechanical and Environmental Parameters

The main unit case uses aluminum die-casting, PBT, and TPU materials. Additionally, the front cover consists of acrylic with a hard coating. The Ethernet and power connectors use aluminum die-casting with LCP. Meanwhile, waterproof caps protect both connectors when not in use.

The Keyence IV3-500CA operates between 0 and +50°C without freezing. In addition, relative humidity stays within 35 to 85% RH without condensation. The IP67 rating applies except when a polarizing filter (OP-88640/OP-88641/OP-88644/OP-88645) is mounted.

Vibration resistance covers 10 to 55 Hz with 1.5 mm double amplitude. Specifically, the unit withstands two hours in each of the X, Y, and Z directions. Shock resistance reaches 500 m/s² three times in each of six directions. However, these vibration and shock ratings exclude the dome attachment IV3-D10. The sensor weighs approximately 300 g alone and 495 g with an AI lighting unit.

Installation Guide

Mounting the Keyence IV3-500CA requires a stable bracket at the chosen distance. First, set the installation distance to 50 mm or more based on the target size. Next, connect the M12 Ethernet cable to the X-code female port. Then, wire the power and I/O cable to the 12-pin A-code male port.

After wiring, apply 24 VDC power and confirm the indicator light status. Meanwhile, use the auto focus function to sharpen the image. Furthermore, configure the 65 tools through the setup software. Finally, test each inspection tool with real production samples before full operation.

Packaging List

• 1 × Keyence IV3-500CA Vision Sensor

• Mounting hardware set

• Waterproof caps for connectors

• Original packaging

FAQ

Q1: What is the minimum installation distance for the IV3-500CA?
A: The sensor works at installation distances of 50 mm or more.

Q2: Which communication protocols does the IV3-500CA support?
A: It supports EtherNet/IP, PROFINET Class B, TCP/IP non-procedure communication, FTP client, and SFTP client.

Q3: How many inspection tools are available?
A: The Keyence IV3-500CA provides 65 tools across standard mode and sorting mode.

Q4: Does the IV3-500CA support PoE?
A: Yes, it supports PoE Power Class 3/4/6 for network power supply.

Q5: What is the power consumption of this sensor?
A: It draws 3.3 A or less without an AI lighting unit and 1.8 A or less with one.