Control Computer for Industrial Systems

Product Specifications

Technical details and manufacturing context for Control Computer

Definition

Within an Industrial System, the Control Computer serves as the central processing unit that executes control algorithms, processes sensor inputs, generates actuator outputs, and coordinates subsystem operations. It ensures precise control of industrial processes by implementing logic, sequencing, and regulatory functions while providing interfaces for human operators and supervisory systems. The device is designed for continuous operation in demanding environments, featuring a rugged enclosure and wide temperature tolerance. It integrates with sensors, actuators, and networks via industrial interfaces, enabling real-time data acquisition and control. The Control Computer is a component-level device, typically mounted in a control panel or cabinet, and is available with various configurations to match application requirements. Key parameters include an Intel Core i7-8700 processor, 8–32 GB DDR4 RAM, 128–512 GB SSD storage, and an operating temperature range of -20 to 60 °C. It supports a supply voltage of 9–36 V DC and consumes 30–60 W depending on CPU load. The unit measures 200×150×50 mm and weighs 2–3 kg. It offers ingress protection ratings from IP54 to IP65, ensuring dust and water resistance. The mean time between failures (MTBF) is rated at 50,000–100,000 hours, indicating high reliability for continuous operation. The device complies with IEC 60068-2-1/2 for temperature testing, IEC 60068-2-78 for humidity, IEC 60529 for ingress protection, and IEC 61709 for reliability prediction. These standards serve as procurement references; actual compliance must be verified with the manufacturer for the specific model. The Control Computer is not a complete system but a component that requires integration with other elements. It is essential to confirm model-specific values and standards with the legal manufacturer or supplier before deployment.

Working Principle

The Control Computer physically operates by receiving electrical signals from sensors throughout the industrial system, processing this data through its central processing unit (CPU) and memory according to programmed control logic, and outputting electrical control signals to actuators, valves, motors, and other control elements. It maintains continuous operation through power supply units and cooling systems while communicating via industrial network interfaces. The device executes real-time control algorithms, ensuring precise regulation of processes. It also provides interfaces for human operators and supervisory systems, allowing monitoring and intervention. The unit is designed for reliable operation in harsh industrial environments, with a wide operating temperature range and robust construction.

Common Materials

Printed Circuit Board (PCB), Semiconductor Chips, Aluminum/Steel Enclosure, Copper Wiring

Technical Parameters

Parameter	Typical range	Notes & selection driver
Processor	Intel Core i7-8700	High-performance x86 for real-time control
RAM	8–32 GB	DDR4, expandable for complex tasks
Storage	128–512 GB	SSD for fast boot and data logging
Operating Temperature	-20–60 °C	Wide range for industrial environmentsIEC 60068-2-1/2
Storage Temperature	-40–85 °C	Safe during transport and shutdownIEC 60068-2-1/2
Humidity	10–90 % RH	Non-condensingIEC 60068-2-78
Ingress Protection	IP54–IP65	Dust and water resistanceIEC 60529
Supply Voltage	9–36 V DC	Wide input for industrial power
Power Consumption	30–60 W	Depends on CPU load
Dimensions	200×150×50 mm	Compact for panel mounting
Weight	2–3 kg	Lightweight for easy installation
MTBF	50000–100000 h	High reliability for continuous operationIEC 61709

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Components / BOM

Central Processing Unit (CPU)
Executes control algorithms and processes system data

Material: Semiconductor silicon with metal interconnects
Memory Module
Stores operating system, control programs, and temporary data

Material: Semiconductor memory chips on PCB
I/O Interface Board
Connects to sensors and actuators through digital/analog channels

Material: PCB with signal conditioning circuits
Power Supply Unit
Converts AC power to regulated DC voltages for internal components

Material: Transformer, capacitors, and voltage regulators on PCB
Cooling System
Maintains optimal operating temperature through heat dissipation

Material: Aluminum heat sink with fan or passive cooling fins
Communication Interface Part
Enables network connectivity for supervisory control and data exchange

Material: Ethernet port or industrial bus interface on PCB

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Control Computer.

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Automated Fabric Inspection System

View system integration details

Manufacturers of Control Computer

1 company lists this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.

Silergy

Shanghai, CN

Also makes: Battery System, Battery Charger Controller, Low-Dropout Regulator (LDO) and 9 more

Listed on the company's own website · profile compiled by CNFX from public sources

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Procurement Evaluation Criteria

A practical evidence checklist for RFQ preparation and supplier evaluation.

Technical documentation

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Frequently Asked Questions

What is the role of a Control Computer in an industrial system?

The Control Computer acts as the central processing unit that executes control algorithms, processes sensor inputs, and generates actuator outputs. It coordinates subsystem operations and provides interfaces for operators and supervisory systems, ensuring precise control of industrial processes.

What are the key specifications to consider when selecting a Control Computer?

Key specifications include processor type (e.g., Intel Core i7-8700), RAM capacity (8–32 GB), storage (128–512 GB SSD), operating temperature range (-20 to 60 °C), supply voltage (9–36 V DC), power consumption (30–60 W), dimensions (200×150×50 mm), weight (2–3 kg), and MTBF (50,000–100,000 hours). These values are reference ranges and must be confirmed for the specific model.

What standards are associated with the Control Computer?

The listed standards include IEC 60068-2-1/2 for temperature testing, IEC 60068-2-78 for humidity, IEC 60529 for ingress protection, and IEC 61709 for reliability prediction. These are procurement references; actual compliance must be verified with the manufacturer.

How should I verify the suitability of a Control Computer for my application?

You should review the detailed specifications, including environmental ratings, electrical characteristics, and mechanical dimensions. Confirm that the device meets your system's requirements for processing power, memory, storage, and communication interfaces. Always consult the legal manufacturer or supplier to validate model-specific values and standards.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records.

Preliminary Technical Classification

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pressure:	0.8 to 1.1 atm (standard), IP65/IP67 rated for dust/water ingress
other spec:	0-95% RH non-condensing, 5-1000 Hz vibration resistance, 50g shock rating
temperature:	-20°C to +70°C (operating), -40°C to +85°C (storage)

Control Computer

Product Specifications

Industry Taxonomies & Aliases

Applied To / Applications

Industrial Ecosystem & Supply Chain Structure

Application Fit & Sizing Matrix

Reliability & Engineering Risk Analysis

Compliance & Manufacturing Standards