Pick-to-tote order-picking system Eye-Navi

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Overview Eye-Navi is an RFID pick-to-light system combining wireless display units and RFID tags attached to each order collection tote, designed to integrate with Daifuku's Digital Pick System. The shelf display indicates the target SKU and pick quantity; the display on the tote moving on the Eye-Navi conveyor indicates the correct slot to place picked items, enabling faster and error-free order fulfilment. The system supports refrigerated/cold-chain environments for perishable products.

Minimal waiting between orders

• Continuous transfer of collection totes without gaps increases hit rate per picker.
• Conveyor can be temporarily stopped only in the area where picking is delayed, preventing productivity loss across the entire line.

Improved picking accuracy with combined transport of tote and display unit

• Coupling tote and display minimises feed errors caused by misalignment between tote and display unit.
• Fn function button on the display enables real-time inspection and confirmation.

Simple conveyor configuration saves maintenance costs

• No complex conveyor layout required.
• Each tote is recognised by RFID, eliminating the need for complex load-tracking control.

Eye-Navi unit - Components

• Advance notification lamp
• Digital display
• Function (Fn) button
• Put-to indicator
• RFID tag

Add-on: Jungle Cart Jungle Cart is a picking cart equipped with a put-to-light display at every picking window to handle high-mix low-volume items that reduce efficiency when integrated into conveyor-based systems. One Jungle Cart can collect up to 64 orders simultaneously, minimising walking distance for operators.

Model system for fresh item picking

• An automatic bag inserter hangs plastic bags over order collection totes.
• Use Eye-Navi for fast- to medium-moving SKUs.
• Supply slow-moving SKUs picked by Jungle Cart.
• Apply coolant and attach lids to collection totes before shipment.

Technical specifications

• Product name/model: Eye-Navi
• Manufacturer/Brand: Daifuku
• System type: RFID pick-to-light system with wireless displays paired to RFID-tagged order collection totes
• Integration: Designed to work with Daifuku's Digital Pick System
• Display features: shelf and tote digital displays; advance notification lamp; put-to indicators; Fn button for inspection
• Identification/tracking: RFID recognition of each tote (no complex load-tracking required)
• Environments: suitable for refrigerated/cold-chain operations for perishable/fresh items
• Add-on option: Jungle Cart for high-mix low-volume items (one cart collects up to 64 orders)
• Benefits: reduced waiting between orders, improved picking accuracy, simplified conveyor layout and lower maintenance