{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"140CPU65860C","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"140CPU65860C","canonicalUrl":"https://aoctrl.com/schneider/140CPU65860C","factsUrl":"https://aoctrl.com/api/mcp/products/140CPU65860C","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Modicon Quantum 140CPU65860C Unity processor, 266 MHz, 11264 kB internal RAM, expandable 8 MB file storage via PCMCIA, Ethernet TCP/IP, Modbus Plus, conformal coating Humiseal 1A33, HazLoc certified.","salesMarkdown":"## Overview The 140CPU65860C is a Schneider Modicon Quantum Unity processor running at 266 MHz, built for process control applications with HazLoc certification and a conformal coating Humiseal 1A33 for harsh environments. It carries 11264 kB internal RAM for program and data, expandable to 8 MB file storage via PCMCIA card, and integrates Ethernet TCP/IP, Modbus Plus, and Modbus serial on-board. Schneider has discontinued the 140CPU65860C; remaining units are available through surplus and broker channels. Send an RFQ to confirm quantity and lead time for your project.","metaTitle":"Schneider 140CPU65860C Modicon Quantum Unity processor, 266 MHz, coated","metaDescription":"Schneider 140CPU65860C Modicon Quantum Unity processor: 266 MHz, 11264 kB RAM, 8 MB file storage, Ethernet TCP/IP, Modbus Plus, conformal coated, discontinued.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":[],"specifications":{"Checks":"Process control","Category":"18150-QUANTUM CONTROLLERS,HSBY,COMM.","Standards":"HazLoc","Clock frequency":"266 MHz","Number of racks":"2 - local","Number of slots":"16 4 2 10 6","Switch Function":"Key switch memory port on/off","System overhead":"0.2 ms fast task 1 ms master task","lifecycle_stage":"eol_hot","Local signalling":"1 LED (green) for Ethernet activity (COM) 1 LED (red) for Ethernet collision","Range of Product":"Modicon Quantum automation platform","Memory description":"Expandable 8 MB - file storage with PCMCIA card Internal RAM 11264 kB - program and data","Analogue I/O number":"500 inputs, 500 outputs - distributed - per network Modbus Plus Unlimited (26 slots max) - local Unlimited (31 drops of 28 slots max) - ethernet remote I/O 1984 inputs,1984 outputs - remote","Discrete I/O number":"8000 inputs, 8000 outputs - distributed - per network Modbus Plus Unlimited (26 slots max) - local Unlimited (31 drops of 28 slots max) - ethernet remote I/O 31744 inputs, 31744 outputs - S908 remote I/O","Protective treatment":"Conformal coating Humiseal 1A33","Application structure":"1 cyclic/periodic master task - 1 periodic fast task - 128 I/O interrupt tasks - 128 interrupt tasks - 32 timer interrupt tasks - 4 auxiliary tasks -","Communication Service":"Ethernet router","Electrical connection":"1 female connector SUB-D 9 for connecting to the Modbus Plus network 1 connector RJ45 for connecting Ethernet network 1 connector RJ45 for connecting Modbus bus","Nbr. of units in pkg.":"1","Bus current requirement":"2760 mA","Application specific I/O":"Counter Accurate time stamping High-speed interrupt inputs Serial link","Product or Component Type":"Unity processor","Integrated connection type":"1 Modbus Plus 1 Ethernet TCP/IP 1 Modbus 1 USB","Number of optional modules":"6 Ethernet, Modbus, Modbus Plus, Profibus DP, Sy/Max)","Number of remote I/O station":"31 - 2 S908 remote I/O 31 - 2 ethernet Quantum remote I/O 31 - 2 ethernet X80 remote I/O","Maximum number of connections":"1 USB 2 AS-Interface - distributed 4 AS-Interface - remote 6 Ethernet TCP/IP - local 6 Modbus Plus - local 6 Profibus DP - local 1 Modbus RS232/485 Modbus/ASCII)","Number of instructions per ms":"10.28 Kinst/ms 100 % Boolean 10.07 Kinst/ms 65 % Boolean and 35 % numerical","Number of distributed I/O station":"63 1 1 Modbus Plus"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$25,807.57","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/5b60930706dca15b386bbc8fbd7049a8.pdf","sourceUrl":"https://www.se.com/za/en/product/140CPU65860C/unity-processor-modicon-quantum-11-mb-266-mhz-coated/","alternativesUrl":"https://aoctrl.com/api/mcp/products/140CPU65860C/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/140CPU65860C","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/140CPU65860C when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}