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  • High-Precision Digital Analog Input Module High-Performance IO Featuring ADC Chip ARM Processor for PLC Ethernet/IP Factory
  • High-Precision Digital Analog Input Module High-Performance IO Featuring ADC Chip ARM Processor for PLC Ethernet/IP Factory
  • High-Precision Digital Analog Input Module High-Performance IO Featuring ADC Chip ARM Processor for PLC Ethernet/IP Factory
  • High-Precision Digital Analog Input Module High-Performance IO Featuring ADC Chip ARM Processor for PLC Ethernet/IP Factory
  • High-Precision Digital Analog Input Module High-Performance IO Featuring ADC Chip ARM Processor for PLC Ethernet/IP Factory
  • High-Precision Digital Analog Input Module High-Performance IO Featuring ADC Chip ARM Processor for PLC Ethernet/IP Factory
High-Precision Digital Analog Input Module High-Performance IO Featuring ADC Chip ARM Processor for PLC Ethernet/IP Factory

High-Precision Digital Analog Input Module High-Performance IO Featuring ADC Chip ARM Processor for PLC Ethernet/IP Factory

  • 1 - 5 Pieces
    $46
  • >= 6 Pieces
    $41
View product details

High-Precision Digital Analog Input Module High-Performance IO Featuring ADC Chip ARM Processor for PLC Ethernet/IP Factory

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Precision Data Acquisition: Equipped with an advanced ADC chip and ARM processor, the module converts analog signals into digital data with exceptional accuracy for real-time monitoring and control in industrial processes.
  • Ethernet/IP Connectivity: Supports seamless integration into PLC systems via Ethernet and IP protocols, enabling reliable data transmission and network compatibility in factory automation.

Key features

  • 1. Corrosion-Resistant Aluminum Body for Industrial Durability

    • With a corrosion-resistant aluminum body, ensure long-term reliability in harsh industrial environments compared to plastic-enclosed modules*.

  • 2. High-Precision ADC Chip and ARM Processor for Accurate Data Acquisition

    • With a 16-bit ADC chip and ARM processor, achieve ±0.1% measurement accuracy and real-time data processing, outperforming standard 12-bit modules*.

  • 3. Dual Ethernet/IP and RS485 Connectivity for Seamless Integration

    • Support Ethernet/IP and RS485 protocols, enabling compatibility with modern industrial networks and legacy systems for flexible deployment*.

  • 4. Modular Design for Customizable Industrial Applications

    • With a modular architecture, easily configure input/output configurations to adapt to diverse automation tasks, reducing downtime during system upgrades*.

  • 5. Compliance with Industrial Safety Standards for Reliable Operation

    • Complies with CE and RoHS certifications, ensuring safety and environmental compliance in certified industrial settings*.

Product details

High-Precision Digital Analog Input Module High-Performance IO Featuring ADC Chip ARM Processor for PLC Ethernet/IP Factory

The CK-7041R High-Precision Digital Analog Input Module is a rugged industrial data acquisition solution designed for PLC systems and factory automation. Equipped with an advanced ADC chip and ARM processor, it delivers precise analog input processing and seamless Ethernet/IP connectivity. Its metal casing ensures durability in harsh environments, while modular design allows flexible configuration for diverse applications.

Technical specifications

FeatureSpecificationApplication Scenario
ADC Resolution24-bit, ±0.01% precisionHigh-accuracy sensor data acquisition
ProcessorARM Cortex-M7 @ 200MHzReal-time data processing for PLCs
Network CompatibilityDual Ethernet (RJ45), RS485 portsIndustrial IoT integration and serial communication
Input Channels8 differential/16 single-endedMonitoring multiple sensors in factories
MaterialAluminum alloy casingHeat dissipation and rugged durability
ComplianceCE, RoHS, IP54Compliance with global industrial standards

Customization guide

Adjustable parameters include input channel configuration (up to 16 single-ended channels) and protocol selection (Ethernet/IP, Modbus RTU/TCP). This allows customization to meet specific needs such as high-channel density for process control or protocol flexibility for legacy systems.

Get inspired

With its precision ADC and Ethernet/IP support, the CK-7041R enables seamless integration into smart factories. Whether monitoring temperature sensors in chemical plants or capturing pressure data in manufacturing lines, this module ensures reliable, real-time data acquisition.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Sampling Rate1MS/s1.5MS/s (+50%)2MS/s (+100%)*
Input Channels81216
Environmental RatingIP54IP65IP67 (+30% water/dust resistance)
Protocol SupportEthernet/IPEthernet/IP + ModbusEthernet/IP + Profibus

Supplier's note

  1. Technical Breakthroughs:

    • 24-bit ADC Chip: Achieves 0.01% precision, outperforming 16-bit rivals by 24 dB in signal-to-noise ratio.
    • ARM Cortex-M7: Processes data 20% faster than older PLC modules, enabling real-time analytics.
    • Modular Design: Reduces downtime by 30% through quick I/O reconfiguration.

  2. Version Selection Guide:

    • Base Model: Ideal for small-scale factories needing basic monitoring (e.g., temperature sensors in HVAC systems).
    • Advanced Model: Targets mid-tier manufacturing requiring multi-protocol support (e.g., automotive assembly lines).
    • Pro Model: Designed for harsh environments like chemical plants, where its IP67 rating and 16 channels handle extreme conditions and dense sensor networks.

With the Pro version’s tripled chemical resistance and dual-protocol support, users can safely deploy in corrosive settings while maintaining seamless cloud connectivity. Pair its high-channel density with the ARM processor to transform raw data into actionable insights instantly.

Frequently asked questions

  • Which model is best for high-precision analog input in factory automation?

  • How do I maintain the CK-7041R’s connectors in dusty industrial settings?

  • Why choose metal over plastic for industrial data modules?

  • Can the CK-7041R be customized for specific I/O needs?

  • Is the CK-7041R compliant with industrial Ethernet/IP standards?

  • Does the CK-7041R support real-time data processing for PLC systems?

  • What’s the difference between Ethernet and RS485 ports on the CK-7041R?

  • What power supply specifications does the CK-7041R require?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Network ConnectivityIndustrial automation, real-time data transmissionIndustry Standard: Single RS485 port (10 Mbps)
Our Base: Dual Ethernet/IP (100 Mbps)▲
Our Advanced: Ethernet/IP + Profinet▲▲		▲ Base: Faster data transfer for IoT integration.
▲▲ Advanced: Cross-protocol compatibility for hybrid systems		Higher cost for Advanced tier; requires network infrastructure upgrades
Processing PowerHigh-complexity control systems, edge computingIndustry Standard: 8-bit microcontroller (50 MHz)
Our Base: ARM Cortex-M4 @ 120 MHz▲
Our Advanced: ARM Cortex-A5 @ 500 MHz▲▲		▲ Base: Handles PLC logic efficiently.
▲▲ Advanced: Runs advanced algorithms (e.g., predictive maintenance)		Advanced tier consumes more power; may need cooling solutions
Analog Input PrecisionSensor monitoring, precision manufacturingIndustry Standard: 12-bit ADC (±1% accuracy)
Our Base: 16-bit ADC (±0.5%)▲
Our Advanced: 18-bit ADC (±0.2%)▲▲		▲ Base: Detects subtle changes in temperature/pressure.
▲▲ Advanced: Meets aerospace-grade requirements		Cost escalates with higher resolution; requires calibration
Durability & MaterialHarsh industrial environments (e.g., oil rigs)Industry Standard: Plastic casing (IP54)
Our Base: Aluminum casing (IP65)▲
Our Advanced: Stainless steel + IP67▲▲		▲ Base: Resists dust/water ingress.
▲▲ Advanced: Withstands extreme temperatures (-40°C to 85°C)		Advanced tier adds weight; may require custom mounting
Noise LevelNoise-sensitive facilities (e.g., hospitals)Industry Standard: 50 dBA (louder than office chatter)
Our Base: 43 dBA (quieter than a refrigerator)▲
Our Advanced: 38 dBA (whisper-level)▲▲		▲ Base: Ideal for open-plan factories.
▲▲ Advanced: Suitable for medical imaging labs		Advanced tier uses premium fans, increasing cost
Power EfficiencyEnergy-constrained sites (e.g., remote sensors)Industry Standard: 5W (non-modular power supply)
Our Base: 3W (PoE-compatible)▲
Our Advanced: 2W (low-power ARM + solar-ready)▲▲		▲ Base: Reduces electricity bills.
▲▲ Advanced: Operates in off-grid locations		Advanced tier requires specialized power management systems

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