IV4-L5M Keyence External Ring Illumination Unit

IV4-L5M Infrared Ring Light for Keyence IV4 Smart Camera

Key Technical Specifications

• Brand: Keyence
• Model: IV4-L5M
• Series: IV4 Series
• Category: External light unit (ring illumination)
• Compatible sensor: IV4-500MA
• Illumination type: Infrared LED
• Supply voltage: Power comes from the connected sensor
• Power consumption: Not available
• Output type: Not available
• Operating temperature: 0 to +50°C (no freezing)
• Relative humidity: 85% RH or less (no condensation)
• Protection rating: IP67 (only when attached to applicable sensor; except when polarizing filters OP-88644/OP-88645/OP-88646/OP-88647 are installed)
• Dimensions (H×W×D): Not available
• Weight: Approx. 195 g
• Material: Main unit case: Aluminum die-casting. Front cover: Acrylic. ESD safe, IEC61340-5-1 compliant.

Communication and Electrical Notes

• The IV4-L5M has no built-in communication ports.
• It supports no standalone protocols and offers no communication expansion.
• The connected sensor supplies power directly to this ring light.
• Keyence lists no power consumption or output type for this model.

Environmental Durability

• The unit operates in temperatures from 0 to +50°C without freezing.
• It tolerates relative humidity up to 85% RH without condensation.
• The IP67 rating applies only when you attach it to a compatible sensor.
• Polarizing filters OP-88644, OP-88645, OP-88646, and OP-88647 affect the IP67 condition.

Installation Guide

• Confirm the IV4-500MA sensor matches your inspection setup.
• Mount the ring light firmly to the sensor or bracket.
• Keep the front cover clean and free from scratches.
• Avoid installing polarizing filters if you need IP67 protection.
• Check ambient temperature and humidity before powering the system.

Package List

• 1 × Keyence IV4-L5M infrared ring light
• 1 × Protective packaging
• 1 × Quick installation reference

Shipping and Support

• We keep this item in stock and ship within 5 days.
• We use FedEx, UPS, and DHL for delivery.
• You can request a return within 30 days.
• This product is brand new and original.

FAQ

• Q: What sensor does the IV4-L5M work with?
  A: It works with the Keyence IV4-500MA sensor.
• Q: Does the IV4-L5M include built-in communication ports?
  A: No, this ring light has no built-in ports or protocols.
• Q: What is the operating temperature range?
  A: It operates from 0 to +50°C without freezing.
• Q: Is the IV4-L5M IP67 rated?
  A: Yes, but only when attached to an applicable sensor and without certain polarizing filters.
• Q: How much does the IV4-L5M weigh?
  A: It weighs approximately 195 g.
• Q: What material is the housing made of?
  A: The main case uses aluminum die-casting, and the front cover uses acrylic.
• Q: How does the IV4-L5M receive power?
  A: The connected sensor supplies power to the ring light.
• Q: Is this product in stock?
  A: Yes, we have it in stock and ship within 5 days.

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