Keyence IV4-600MA Monochrome Smart Camera

Product Introduction

The Keyence IV4-600MA is a wide field of view monochrome smart camera for industrial automation. This vision sensor embeds AI processing inside the camera housing. Therefore, it performs inspection tasks without a separate controller. The IV4-600MA sits in the IV4 Series, which Keyence positions for presence detection, sorting, and count applications. Its infrared lighting suits low-contrast and dark-target inspections.

Technical Specifications

Imaging Performance

The IV4-600MA relies on a 1/2.9-inch monochrome CMOS sensor. This sensor delivers images at 1280 by 960 pixels. The wide field of view spans 51 by 38 mm at a 50 mm distance. At 3000 mm, coverage grows to 2730 by 2044 mm. Exposure time runs from 12 microseconds to 10 milliseconds. An infrared LED supplies illumination through pulse lighting only.

AI Tools and Processing

Furthermore, the IV4-600MA carries 65 inspection tools across three operating modes. Standard Mode covers AI Differentiate, Outline, Edge, and AI OCR functions. Sorting Mode classifies multiple product types on one line. AI Through Count Mode tallies passing targets on conveyors. The tool library handles shape, edge, and character recognition. This sensor reaches up to 250 inspections per second for high-speed lines.

Communication and I/O

For connectivity, the IV4-600MA provides an M12 8-pin X-code Ethernet port. The unit supports EtherNet/IP, PROFINET CC-B, and TCP/IP non-procedural communication. Extra protocols include FTP client, SFTP client, SNTP client, OPC UA server, and MQTT client. Six inputs and six outputs are present, with three points selectable as IN or OUT. Output type supports NPN or PNP with N.O. or N.C. switching.

Mechanical and Environmental Parameters

Physical Construction

The main case uses aluminum die-casting for ruggedness. The front cover is acrylic with a hard coating. Back covers and plastic lids use PBT material. This mix balances weight and durability for factory floors. The IV4-600MA weighs about 370 grams without the external illumination unit. It carries an IP67 rating for dust and water resistance.

Operating Conditions

Moreover, the IV4-600MA runs in temperatures from 0 to 50 degrees Celsius. Relative humidity should remain at 85 percent or below without condensation. The sensor withstands vibration from 10 to 500 Hz at 0.816 G squared per Hz. Shock resistance reaches 500 meters per second squared in six directions. These ratings fit typical manufacturing and packaging settings.

Power Requirements

The device accepts 24 VDC with a tolerance of plus 25 percent and minus 20 percent. Current draw stays at 3.4 A or less at 19.2 V. At 24.0 V, consumption remains 2.7 A or less. Average power use measures 9.3 W without the AI illumination unit. With that unit fitted, average consumption climbs to 12.8 W. The IV4-600MA also supports PoE Power Class 4 and 6.

Installation Guide

Mounting Options

First, pick a mounting point with a clear view of the target. Keyence offers several brackets for the IV4 Series. The OP-88912 gives two-axis adjustment for amplifier-integrated models. The OP-88913 adjustable bracket allows flexible angle positioning. In addition, the OP-88911 common bracket supports standard installations. Select a bracket that matches your space and alignment needs.

Wiring and Setup

Next, attach the M12 Ethernet cable to the sensor port. For power, wire the 24 VDC supply to the correct connector. Then configure the unit through the control panel or PC software. The auto-focus function simplifies lens adjustment. Initial setup involves choosing the inspection mode and registering reference images. Keyence supplies video manuals for wiring, mounting, and first-time configuration.

Alignment and Testing

Finally, place the IV4-600MA so the target stays inside the field of view at your chosen distance. Use the Smart Image Optimization function to set brightness and focus automatically. Then run test inspections to confirm detection stability. Adjust tool thresholds when necessary. The NG hold and test run utilities help resolve false rejections during commissioning.

Packaging List

1. Keyence IV4-600MA Smart Camera Unit

2. M12 8-pin Ethernet connector cap

3. Power supply connector waterproof cap

4. Operation indicator cover

5. Quick reference guide

FAQ

Question 1: What is the minimum installation distance for the IV4-600MA?

The IV4-600MA supports installation distances from 50 mm. At 50 mm, the field of view measures 51 by 38 mm. For broader coverage, the sensor works up to 3000 mm away.

Question 2: Does this vision sensor need an external controller?

No. The IV4-600MA integrates AI processing and control functions inside the camera body. This design removes the need for a separate controller in most applications.

Question 3: Which communication protocols does the IV4-600MA support?

This model supports EtherNet/IP, PROFINET CC-B, and TCP/IP non-procedural communication. It also handles OPC UA server and MQTT client protocols for Industry 4.0 integration.

Question 4: Can the IV4-600MA count objects on a moving conveyor?

Yes. The AI Through Count Mode targets this exact use case. It counts passing targets without precise positioning or external triggering.

Question 5: What is the power consumption of the IV4-600MA?

Average power consumption is 9.3 W without the AI illumination unit. With that unit installed, average consumption reaches 12.8 W. Peak current stays below 3.4 A at 19.2 V.