{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"Q13UDVCPU","brand":"Mitsubishi Electric","brandSlug":"mitsubishi","productSlug":"Q13UDVCPU","canonicalUrl":"https://aoctrl.com/mitsubishi/Q13UDVCPU","factsUrl":"https://aoctrl.com/api/mcp/products/Q13UDVCPU","rawCanonicalId":null},"summary":{"shortDescription":"Mitsubishi Electric Q13UDVCPU, Q Series PLC CPU module, 130K step program capacity, 41984 data registers, 28672 internal relays, 27.4 mm width, 0.20 kg.","salesMarkdown":"## What the 130K Step Capacity Means for Your Machine Control The Q13UDVCPU is a Mitsubishi Electric Q Series PLC CPU with a program capacity of 130K steps (520K bytes), placing it in the mid-to-large range for handling complex machine sequences, motion control, and data processing across multiple axes. With 41984 data register points (D0 to 41983, changeable) and 28672 internal relay points (M0 to 28671, changeable), this CPU can manage substantial recipe data, alarm logs, and interlocking logic without running out of device memory for most packaging, assembly, or material handling applications. The 2048 timer points (T0 to 2047) support both low-speed (1–1000 ms) and high-speed (0.01–100 ms) timers selectable by instruction, giving flexibility for precise timing in pick-and-place or conveyor indexing sequences. ## Panel Fit and Mounting Constraints At 27.4 mm wide, 98 mm high, and 115 mm deep, the Q13UDVCPU occupies a single slot in the Q Series backplane, allowing dense packing in control cabinets where DIN-rail space is at a premium. Installation is inside a control panel (per), with pollution degree 2 or less — typical for a clean, enclosed industrial environment with no conductive dust or moisture. ## Lifecycle and Sourcing Reality It is quoted to order against your BOM quantity; availability and current pricing are confirmed at the time of RFQ. ## Clock Accuracy and Timing for Synchronized Lines The built-in clock function delivers accuracy of -2.97 to +3.75 seconds per day at 0°C (typical +0.39 s/d at 25°C), which is sufficient for timestamping events in batch processing or coordinating periodic maintenance triggers without an external time source. Constant scan time can be set from 0.5 to 2000 ms in 0.1 ms increments, enabling deterministic cycle times for applications where jitter must be bounded, such as high-speed inspection or synchronized motion groups.","metaTitle":"Mitsubishi Q13UDVCPU PLC CPU, 130K Steps, Mature Lifecycle","metaDescription":"Mitsubishi Q13UDVCPU PLC CPU with 130K step program capacity, 41984 data registers, 28672 internal relays. Mature lifecycle, active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"Mass":"0.20 kg","title":"Q13UDVCPU","Depth (D)":"115 mm","Timer [T]":"Default 2048 points (T 0 to 2047) (Shared with low-speed timer / high-speed timer) (Changeable) Low-speed timer / high-speed timer specified by instruction Set the measurement unit of low-speed timer / high-speed timer by parameter (low-speed timer: 1 to 1000 ms , 1 ms increment, default 100 ms) (High-speed timer: 0.01 to 100 ms, 0.01 ms increments, default 10.0 ms)","Width (W)":"27.4 mm","Height (H)":"98 mm","Counter [C]":"Normal counter: default 1024 points (C 0 ~ 1023) (changeable)","MOV D 0 D 1":"3.9 ns","Pointer [P]":"4096 points (P 0 ~ 4095) (Number of device points fixed) Use range of local pointer / common pointer can be set by parameter","description":"Universal model High speed type QCPU","Device class":"Class I","Standard RAM":"323 books","Standard ROM":"256","Constant scan":"0.5 - 2000 ms (Can be set in 0.1 ms increments)","Use elevation":"0 to 2000 m","Clock function":"Year, month, day, hour, minute, second, day of the week (leap year automatic discrimination) accuracy: -2.97 ~ + 3.75s (. TYP + 0.39s) / d at 0 ? accuracy: -2.97 ~ + 3.75s (TYP + . 0.39 s) / d at 25 ° C Accuracy: -12.77 to + 2.13 s (TYP. -5.32 s) / d at 55 ° C","Control Method":"Stored program iteration operation","Edge relay [V]":"Default 2048 points (V 0 to 2047) (changeable)","Link relay [B]":"Default 8192 points (B 0 to 1 FFF) (changeable)","Program memory":"252 books","Step relay [S]":"Default 8192 points (S0 to 8191) (changeable)","Use atmosphere":"No corrosive gas","Annunciator [F]":"Default 2048 points (F 0 to 2047) (changeable)","Latch relay [L]":"Default 8192 points (L0 to 8191) (changeable)","Shipping Weight":"2 Kg","lifecycle_stage":"mature","Pollution degree":"2 or less","Program capacity":"130K steps (520K bytes)","Data register [D]":"Default 41984 points (D 0 to 41983) (changeable)","Impact resistance":"Meets JIS B 3502, IEC 61131-2 (147 m / s 2 , 3 times in each of X, Y and Z directions)","Link register [W]":"Default 8192 points (W 0 to 1 FFF) (changeable)","Communication mode":"Full duplex / half duplex","Internal relay [M]":"Default 28672 points (M0 to 28671) (changeable)","Link direct device":"J □□ \\ X □□, J □□ \\ Y □□, J □□ \\ SB □□, J □□ \\ SB □□, J □□ \\ SB □□, J □□ \\ SW □□, J □□ \\ SW □ Device specification form for directly accessing the link device of the network unit □","Special relay [SM]":"2048 points (SM 0 to 2047) (Device number is fixed)","Estimated Lead Time":"Usually ships in 1 - 10 working days.","Function input [FX]":"16 points (FX 0 to F) (Device number is fixed)","RUN / PAUSE contact":"One point of each RUN / PAUSE contact can be set from X 0 to 1 FFF","Transmission method":"Baseband","Function output [FY]":"16 points (FY 0 to F) (the number of device points is fixed)","Memory Card (SD)- SD":"Root folder: Up to 512 subdirectories: Maximum 65534","Installation location":"In the control panel","Interrupt pointer [I]":"256 points (I 0 to 255) (the number of device points is fixed) Periodic interval of system interrupt pointer I 28 to 31 can be set by parameter (0.5 to 1000.0 ms, 0.5 ms increments) Default I 28: 100 ms, I 29: 40 ms, I 30: 20 ms , I31: 10 ms","Number of connections":"Socket communication, MELSOFT connection, MC protocol total 16 pieces 1 for FTP","Over voltage category":"II or less","Special register [SD]":"2048 points (SD 0 to 2047) (the number of device points is fixed)","Function register [FD]":"5 points (FD 0 ~ 4) (Device number is fixed)","Integration timer [ST]":"Default 0 point (Shared with low speed integration timer / high speed integration timer) (Changeable) Low speed integration timer / high speed integration timer is specified by instruction Set the measurement unit of low speed integration timer / high speed integration timer by parameter (low speed integration timer: 1 ~ 1000 ms, 1 ms increment, default 100 ms) (High-speed integration timer: 0.01 to 100 ms, 0.01 ms increments, default 10.0 ms)","Memory Card (SD)- SDHC":"Root folder: Maximum 65535 books Subdirectory: Up to 65534 books","Standard ROM (Drive 4)":"2051 KB","Data transmission speed":"100/10 Mbps","Link special relay [SB]":"Default 2048 points (SB 0 to 7 FF) (changeable)","Program memory (drive 0)":"520 KB","Storage ambient humidity":"5 to 95% RH, non condensing (10 to 90% RH when the system includes AnS / A series unit)","Ambient operating humidity":"5 to 95% RH, non condensing (10 to 90% RH when the system includes AnS / A series unit)","Extended data register [D]":"Default 0 point (changeable)","Extended link register [W]":"Default 0 point (changeable)","Link special register [SW]":"Default 2048 points (SW 0 to 7 FF) (changeable)","Memory card (SD) (Drive 2)":"Installed SD memory card (SD / SDHC) capacity (32 GB maximum)","Storage ambient temperature":"-25 to 75 ° C (-20 to 75 ° C when system includes AnS / A series unit)","Hub and node longest distance":"100 m","Input / output control method":"Refresh method (Direct access input / output possible by specifying direct access input / output (DX, DY))","Operating ambient temperature":"0 to 55 ° C","Latch (power outage hold) range":"L 0 to 8191 (default 8192 points) [latch range can be set for B, F, V, T, ST, C, D, W]","Number of input / output points":"4096 points (X / Y 0 to FFF)","Number of input / output devices":"8192 points (X / Y 0 to 1 FFF)","Intelligent functional unit device":"Device specification that directly accesses buffer memory of intelligent function module Format: U □□ \\ G □□","DC 5 V Internal current consumption":"0.58 A (single CPU unit) / 0.6 A (when extended SRAM cassette is installed)","CPU shared memory- QCPU standard area":"8 KB","Allowable momentary power failure time":"Depends on power supply unit","File register [R]- When using Q4 MCA - 1 MBS":"32768 points (R 0 ~ 32767) Up to 1048576 points can be used by block changeover","File register [R]- When using Q4 MCA - 2 MBS":"32768 points (R 0 ~ 32767) Up to 1572864 points can be used by block switching","File register [R]- When using Q4 MCA - 4 MBS":"32768 points (R 0 ~ 32767) Up to 2621440 points can be used by block switching","File register [R]- When using Q4 MCA - 8 MBS":"32768 points (R 0 ~ 32767) Up to 4718592 points can be used by block changeover","File register [ZR]- When using Q4 MCA - 1 MBS":"1048576 points (ZR 0 to 1048575) No block switching required","File register [ZR]- When using Q4 MCA - 2 MBS":"1572864 points (ZR 0 to 1572863) Block switching not required","File register [ZR]- When using Q4 MCA - 4 MBS":"2621440 points (ZR 0 to 2621439) Block switching not required","File register [ZR]- When using Q4 MCA - 8 MBS":"4718592 points (ZR 0 to 4718591) No block switching required","processing speed Sequence instructions LD X 0":"1.9 ns","Programming language Sequence control language":"Relay symbol word, logic symbolic word, MELSAP 3 (SFC), MELSAP-L, function block, structured text (ST)","Index register / general operation register [Z]":"Up to 20 points (Z 0 ~ 19)","Standard RAM (Drive 3)- When using extended SRAM cassette":"Capacity when extended SRAM cassette is not used + Capacity of extended SRAM cassette (Extended SRAM cassette can be up to 8 Mbytes)","File register [R]- When the extended SRAM cassette is not used":"32768 points (R 0 ~ 32767) Up to 524288 points can be used by block switching","File register [ZR]- When the extended SRAM cassette is not used":"524288 points (ZR 0 to 524287) No block switching required","Index register [Z] (when ZR device 32-bit qualifier is specified)":"Up to 10 points (Z0 to 18) (Use index register [Z] as double word)","Standard RAM (Drive 3)- When the extended SRAM cassette is not used":"1024 KB","Intelligent functional unit Parameter Maximum setting number-refresh":"2048 pieces","CPU shared memory- High speed communication area between multiple CPUs":"32 KB","Intelligent functional unit Parameter Maximum setting number-Initial setting":"4096 pieces"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$300.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/1716adea179eef57cda34a2bd39f304b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the program capacity of the Q13UDVCPU?","answer":"The Q13UDVCPU has a program capacity of 130K steps (520K bytes), suitable for mid-to-large machine control applications with extensive logic, data handling, and motion sequences."},{"question":"How many data registers and internal relays does the Q13UDVCPU support?","answer":"It supports 41984 data register points (D0 to 41983, changeable) and 28672 internal relay points (M0 to 28671, changeable), providing ample memory for complex data logging and interlocking logic."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/mitsubishi/Q13UDVCPU","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/mitsubishi/Q13UDVCPU when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}