IV4-CU1 - Keyence Communication Unit

Keyence IV4-CU1 Communication Unit for IV4 Series Smart Cameras

Technical Specifications

• Brand: Keyence
• Model: IV4-CU1
• Series: IV4 Series
• Category: Communication unit
• Compatible sensors: IV4-400CA/IV4-500CA/IV4-600CA and IV4-400MA/IV4-500MA/IV4-600MA
• Supported networks: PROFINET (Conformance Class C), EtherCAT (CoE), TCP/IP no-procedure comm, SNTP client, FTP client, SFTP client, OPC UA server, MQTT client, HTTP, HTTPS
• Ethernet speed: 100 Mbps
• Connector: M12 (D) 4-pin female, 2 ports
• Communication expansion: None
• Supply voltage: Power supplied via connected sensor
• Power consumption: Not available
• Operating temperature: 0 to +50°C (no freezing)
• Relative humidity: 85% RH or less (no condensation)
• Protection rating: IP67 (applicable only when mounted to a sensor)
• Vibration resistance: 10 to 500 Hz, 0.816 G^2/Hz, X/Y/Z directions
• Shock resistance: 500 m/s^2, 3 times in each of 6 directions
• Weight: Approx. 210 g

Construction and Materials

• The front case and back cover use PBT for mechanical strength.
• The transparent back lid uses PES for clear visibility.
• The rear case uses aluminum die-casting for rigidity.
• The Ethernet connector uses copper alloy with gold plating for stable signals.
• The nameplate and waterproof Ethernet connector cap use PC.
• The unit is ESD safe and complies with IEC61340-5-1.

Installation Guide

• Mount the unit directly to a compatible IV4 smart camera body.
• Confirm the IP67 seal engages fully to keep dust and water out.
• Connect the two M12 D-coded Ethernet ports with shielded cables.
• Configure PROFINET or EtherCAT settings in the camera software.
• Set up OPC UA, MQTT, or SFTP options when your system needs them.
• Keep ambient temperature within 0 to +50°C and avoid condensation.
• Check the shock and vibration limits for your mounting position.

Package Contents

• 1x Keyence IV4-CU1 communication unit
• 1x Waterproof Ethernet connector cap
• 1x Quick start guide

Shipping and Support

• We ship worldwide through FedEx, UPS, and DHL.
• We dispatch orders within 5 days after payment confirmation.
• We accept returns within 30 days of delivery.
• All units are brand new and original from Keyence.
• Stock is available for immediate order processing.

FAQ

• Q: What does the IV4-CU1 add to my IV4 camera?
  A: It adds PROFINET CC-C and EtherCAT CoE connectivity plus OPC UA and MQTT support.
• Q: Which camera models work with this unit?
  A: It fits IV4-400CA/500CA/600CA and IV4-400MA/500MA/600MA models.
• Q: What is the protection rating?
  A: The unit offers IP67 protection when mounted to a sensor.
• Q: How does the unit receive power?
  A: It draws power from the connected sensor, so no separate supply is needed.
• Q: What connectors does it use?
  A: It uses two M12 D-coded 4-pin female Ethernet ports.
• Q: What is the Ethernet speed?
  A: The ports run at 100 Mbps.
• Q: What is the operating temperature range?
  A: The unit operates from 0 to +50°C without freezing.
• Q: How do you ship and when do you dispatch?
  A: We ship via FedEx, UPS, and DHL and dispatch within 5 days.
• Q: Can I return the product?
  A: Yes, we accept returns within 30 days of delivery.

Contact Information

Inquiries: sales@nex-auto.com or +86 153 9242 9628

Partner NexAuto Technology Limited: https://www.nex-auto.com/