Glossary Updates12 new terms added to the glossaries · October 2, 2026, 22:44 CEST
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Glossary · Packaging and intralogistics

Automated storage and retrieval system (AS/RS)

Also known as: AS/RS, Automated warehouse

German: Automatisches Lager- und Bereitstellungssystem (AS/RS)

In intralogistics, an automated storage and retrieval system (AS/RS) is a computer-controlled system that stores and retrieves loads in racks without manual handling, using equipment such as stacker cranes, shuttles or robots.

  • Intralogistics

In one sentence

An automated storage and retrieval system (AS/RS) stores and retrieves loads in racks under computer control, without manual handling.

Example

The pallet AS/RS with six stacker cranes supplies the assembly line with material and stores finished goods for shipping.

How it applies

  • Engineering: An AS/RS combines rack structure, storage and retrieval machines, conveyors for the pick-up and drop-off points and controls. The Warehouse control system (WCS) coordinates the equipment; the Warehouse management system (WMS) decides which load goes where.
  • Safety: Rack aisles are hazardous zones while machines are in automatic operation. Access for maintenance is typically controlled by guarded doors and procedures that stop or lock the machines, following the safety standards for the equipment such as EN 528 for stacker cranes.
  • Operation and maintenance: Rescue from height, inspection of rails and racks and fire protection are recurring topics.
  • Documentation: AS/RS documentation spans several suppliers. The operator needs one overview of the operating modes, access procedures and emergency procedures, so plan the information architecture for the whole system, not only per component.

AS/RS vs. high-bay warehouse

A High-bay warehouse describes the building and rack type; an AS/RS describes the automated handling. Most high-bay warehouses are operated as an AS/RS.

By knowledge.aitechdoc.world · Published September 26, 2026 · Last reviewed

Source: AI TechDoc Blog editorial definition, based on intralogistics practice

Definitions follow the cited standards and specifications. Where a source is a copyrighted publication, such as an ISO, IEC or EN standard, the definition is a close paraphrase, not a verbatim quotation, so as not to infringe copyright. We recommend reading the original publication. The sections “How it applies” are editorial commentary by AI TechDoc Blog and are not part of any standard.

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