Mitsubishi Electric

Mitsubishi Electric Q12HCPU MELSEC-Q High Performance CPU Module

SKU Q12HCPU

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Mitsubishi Electric
  • Product No.: Q12HCPU
  • Origin United States
  • Product Type: PLC CPU Modules
  • Payment: T/T, Western Union
  • Weight: 0.2 kg
  • Shipping port: Xiamen
  • Warranty: 12 months

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Product Description

Description

Engineers seeking fast execution cycle times and high-density memory allocations rely on the Mitsubishi Electric Q12HCPU to manage complex automated control structures. This high-performance PLC CPU module belongs to the widely deployed MELSEC-Q Series, engineered to deliver swift logic processing and versatile data handling for demanding industrial environments. The controller supports multiple programming paradigms, including structured function charts (SFC), function blocks, and structured text, permitting highly modular program architecture.

With an extensive capacity of 124K steps and a dedicated program memory of 496 KB, the Q12HCPU easily accommodates complex algorithms and large-scale device mapping. The module features robust sequence processing, enabling high-speed operations like LD instruction execution in just 34 ns. This makes it an ideal central controller for high-throughput factory automation, municipal water systems, and heavy industrial assembly lines.

Features

  • Highly efficient processing speeds of 34 ns for standard LD instructions and 102 ns for MOV instructions.
  • Generous program capacity of 124K steps (496 KB) to support expansive control logic.
  • Flexible programming support for relay symbol word, logic symbolic word, MELSAP 3 (SFC), MELSAP-L, function blocks, and structured text (ST).
  • Built-in multi-drive architecture with standard RAM (256 KB) and standard ROM (496 KB), expandable via external memory cards.
  • Supports up to 4096 physical input/output points, with a total device address range of 8192 points.
  • Integrated real-time clock featuring automatic leap year discrimination and reliable accuracy parameters across typical operational temperature ranges.

Applications

  • Automotive assembly networks and synchronized robot cell controllers.
  • High-speed packaging, sorting, and material handling systems.
  • Multi-axis motion coordination and specialized machine tools.
  • Water and wastewater plant monitoring, treatment, and distribution control.

Technical Specifications

ManufacturerPart Number / ModelSeriesControl MethodI/O Control MethodProgram CapacityProcessing Speed (LD X0)Processing Speed (MOV D0 D1)Standard RAMStandard ROMPhysical I/O PointsDevice PointsInternal Current Consumption (5 VDC)HeightWidthDepthNet WeightOperating Ambient TemperatureStorage Ambient TemperatureOperating Ambient HumidityVibration ResistanceImpact Resistance
Mitsubishi Electric
Q12HCPU
MELSEC-Q Series
Stored program iteration operation
Refresh method (Direct access I/O possible)
124K steps (496 KB)
34 ns
102 ns
256 KB
496 KB
4096 points
8192 points
0.64 A
98 mm
27.4 mm
89.3 mm
0.20 kg
0 to 55 degC
-25 to 75 degC
5 to 95% RH (non-condensing)
Meets JIS B 3502, IEC 61131-2 (9.8 m/s2 intermittent, 4.9 m/s2 continuous)
Meets JIS B 3502, IEC 61131-2 (147 m/s2, 3 times in X, Y, and Z axes)

Compliance and Certifications

  • IEC 61131-2 (Programmable Controllers - Equipment requirements and tests)
  • JIS B 3502 (Japanese Industrial Standards for PLCs)
Shipping & Returns

Global Express Shipping

  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
FAQ
What is the program capacity of the Q12HCPU?
The Mitsubishi Electric Q12HCPU has a program capacity of 124K steps (equivalent to 496 KB).
What programming languages can I use with the Q12HCPU?
It supports Relay symbol word, logic symbolic word, MELSAP 3 (SFC), MELSAP-L, function blocks, and structured text (ST).
What is the processing speed of this CPU module?
The Q12HCPU features high-speed execution engine processing speeds of 34 ns for LD instructions and 102 ns for MOV instructions.
What is the internal current consumption of the module?
The Q12HCPU has an internal current consumption of 0.64 A at 5 VDC.
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Q12HCPU

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Mitsubishi Electric Q12HCPU MELSEC-Q High Performance CPU Module

Only 10 item(s) left in stock
  • Manufacturer: Mitsubishi Electric

  • Product No.: Q12HCPU

  • Country of origin:United States

  • Product Type: PLC CPU Modules

  • Payment: T/T, Western Union

  • Weight: 200g

  • Shipping port: Xiamen

  • Warranty: 12 months

Quantity
View full details

Description

Engineers seeking fast execution cycle times and high-density memory allocations rely on the Mitsubishi Electric Q12HCPU to manage complex automated control structures. This high-performance PLC CPU module belongs to the widely deployed MELSEC-Q Series, engineered to deliver swift logic processing and versatile data handling for demanding industrial environments. The controller supports multiple programming paradigms, including structured function charts (SFC), function blocks, and structured text, permitting highly modular program architecture.

With an extensive capacity of 124K steps and a dedicated program memory of 496 KB, the Q12HCPU easily accommodates complex algorithms and large-scale device mapping. The module features robust sequence processing, enabling high-speed operations like LD instruction execution in just 34 ns. This makes it an ideal central controller for high-throughput factory automation, municipal water systems, and heavy industrial assembly lines.

Features

  • Highly efficient processing speeds of 34 ns for standard LD instructions and 102 ns for MOV instructions.
  • Generous program capacity of 124K steps (496 KB) to support expansive control logic.
  • Flexible programming support for relay symbol word, logic symbolic word, MELSAP 3 (SFC), MELSAP-L, function blocks, and structured text (ST).
  • Built-in multi-drive architecture with standard RAM (256 KB) and standard ROM (496 KB), expandable via external memory cards.
  • Supports up to 4096 physical input/output points, with a total device address range of 8192 points.
  • Integrated real-time clock featuring automatic leap year discrimination and reliable accuracy parameters across typical operational temperature ranges.

Applications

  • Automotive assembly networks and synchronized robot cell controllers.
  • High-speed packaging, sorting, and material handling systems.
  • Multi-axis motion coordination and specialized machine tools.
  • Water and wastewater plant monitoring, treatment, and distribution control.

Technical Specifications

ManufacturerPart Number / ModelSeriesControl MethodI/O Control MethodProgram CapacityProcessing Speed (LD X0)Processing Speed (MOV D0 D1)Standard RAMStandard ROMPhysical I/O PointsDevice PointsInternal Current Consumption (5 VDC)HeightWidthDepthNet WeightOperating Ambient TemperatureStorage Ambient TemperatureOperating Ambient HumidityVibration ResistanceImpact Resistance
Mitsubishi Electric
Q12HCPU
MELSEC-Q Series
Stored program iteration operation
Refresh method (Direct access I/O possible)
124K steps (496 KB)
34 ns
102 ns
256 KB
496 KB
4096 points
8192 points
0.64 A
98 mm
27.4 mm
89.3 mm
0.20 kg
0 to 55 degC
-25 to 75 degC
5 to 95% RH (non-condensing)
Meets JIS B 3502, IEC 61131-2 (9.8 m/s2 intermittent, 4.9 m/s2 continuous)
Meets JIS B 3502, IEC 61131-2 (147 m/s2, 3 times in X, Y, and Z axes)

Compliance and Certifications

  • IEC 61131-2 (Programmable Controllers - Equipment requirements and tests)
  • JIS B 3502 (Japanese Industrial Standards for PLCs)

What is the program capacity of the Q12HCPU?

The Mitsubishi Electric Q12HCPU has a program capacity of 124K steps (equivalent to 496 KB).

What programming languages can I use with the Q12HCPU?

It supports Relay symbol word, logic symbolic word, MELSAP 3 (SFC), MELSAP-L, function blocks, and structured text (ST).

What is the processing speed of this CPU module?

The Q12HCPU features high-speed execution engine processing speeds of 34 ns for LD instructions and 102 ns for MOV instructions.

What is the internal current consumption of the module?

The Q12HCPU has an internal current consumption of 0.64 A at 5 VDC.

Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
United States

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