Industry-Verified Manufacturing Data (2026)

Data Logging Module

Based on aggregated insights from multiple verified factory profiles within the CNFX directory, the standard Data Logging Module used in the Computer, Electronic and Optical Product Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Data Logging Module is characterized by the integration of Analog-to-Digital Converter and Real-Time Clock. In industrial production environments, manufacturers listed on CNFX commonly emphasize Printed Circuit Board (PCB) construction to support stable, high-cycle operation across diverse manufacturing scenarios.

A hardware component that collects, stores, and manages operational data from industrial equipment and sensors.

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Product Specifications

Technical details and manufacturing context for Data Logging Module

Definition
The Data Logging Module is an embedded electronic component within Industrial Systems that continuously acquires measurement data from connected sensors and equipment, converts analog signals to digital format, timestamps the data, and stores it in non-volatile memory for subsequent analysis, monitoring, and quality control purposes.
Working Principle
The module receives electrical signals from various sensors (temperature, pressure, flow, etc.) through input interfaces, processes these signals via an analog-to-digital converter (ADC), adds precise timestamps using an internal real-time clock, and stores the digitized data in flash memory or SD card storage. It operates on low power consumption and may include communication interfaces for data retrieval.
Common Materials
Printed Circuit Board (PCB), Microcontroller Unit (MCU), Flash Memory Chip
Technical Parameters
  • Maximum sampling rate for data acquisition (samples/second) Customizable
Components / BOM
  • Analog-to-Digital Converter
    Converts analog sensor signals to digital values
    Material: Semiconductor integrated circuit
  • Real-Time Clock
    Provides precise timestamps for all logged data
    Material: Quartz crystal oscillator with backup battery
  • Communication Interface Optional
    Enables data transfer to external systems (RS-485, Ethernet, etc.)
    Material: PCB with connector ports
Engineering Reasoning
0-85°C, 10-90% RH non-condensing, 0.5-2.5V DC input range
85.1°C ambient temperature, 90.1% relative humidity, 2.51V DC input voltage
Design Rationale: Semiconductor junction thermal runaway at >85°C, electrolytic capacitor electrolyte evaporation at >90% RH, CMOS gate oxide breakdown at >2.5V
Risk Mitigation (FMEA)
Trigger Power supply voltage transient exceeding 2.5V DC for >10ms
Mode: Flash memory write corruption with 0.1% bit error rate increase
Strategy: TVS diode clamping at 2.4V with 5ns response time and ferrite bead filtering
Trigger Ambient temperature cycling between -20°C and 85°C at 10°C/min rate for 1000 cycles
Mode: Solder joint fatigue cracking with 0.01mm crack propagation per cycle
Strategy: SnAgCu solder alloy with 25MPa shear strength and conformal coating with 0.3mm thickness

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Data Logging Module.

Data Logger Logging Unit industrial data logging module for sensors PCB-based data collection hardware real-time clock data logger module ADC communication interface data logger flash memory industrial monitoring module

Applied To / Applications

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

Automated Food Sterilization Tunnel
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Industrial Ecosystem & Supply Chain DNA

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: 0 to 10 bar
other spec: IP67 rating, 24V DC power, 1000 Hz sampling rate
temperature: -40°C to +85°C
Media Compatibility
✓ Water-based fluids ✓ Hydraulic oils ✓ Compressed air systems
Unsuitable: Corrosive chemical environments (e.g., strong acids, chlorides)
Sizing Data Required
  • Data sampling rate required (Hz)
  • Number of sensor inputs needed
  • Required data storage capacity (GB)

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Memory corruption
Cause: Power supply fluctuations or electrical noise causing data corruption in non-volatile memory (e.g., EEPROM, flash).
Sensor interface failure
Cause: Degradation of communication ports (e.g., RS-485, Ethernet) due to environmental factors like moisture, dust, or connector wear.
Maintenance Indicators
  • Inconsistent or missing data logs despite operational sensors.
  • Unusual LED patterns or audible alarms indicating communication or power faults.
Engineering Tips
  • Implement surge protection and uninterruptible power supplies (UPS) to stabilize input power and prevent data loss during outages.
  • Regularly clean and inspect connectors, and use environmental sealing to protect against moisture and contaminants.

Compliance & Manufacturing Standards

Reference Standards
ISO 9001:2015 - Quality Management Systems IEC 61010-1:2010 - Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory Use CE Marking - Conformity with EU Directives (e.g., EMC Directive 2014/30/EU)
Manufacturing Precision
  • Dimensional Stability: +/-0.05mm across operating temperature range
  • Electrical Contact Resistance: +/-5% of nominal value
Quality Inspection
  • Environmental Stress Screening (ESS) - Temperature and Vibration Testing
  • Functional Testing - Data Integrity and Communication Protocol Verification

Factories Producing Data Logging Module

Verified manufacturers with capability to produce this product in China

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✓ 96% Supplier Capability Match Found

S Sourcing Manager from Australia Feb 05, 2026
★★★★★
"Reliable performance in harsh Computer, Electronic and Optical Product Manufacturing environments. No issues with the Data Logging Module so far."
Technical Specifications Verified
P Procurement Specialist from Singapore Feb 02, 2026
★★★★☆
"Testing the Data Logging Module now; the technical reliability results are within 1% of the laboratory datasheet. (Delivery took slightly longer than expected, but technical support was excellent.)"
Technical Specifications Verified
T Technical Director from Germany Jan 30, 2026
★★★★★
"Impressive build quality. Especially the technical reliability is very stable during long-term operation."
Technical Specifications Verified
Verification Protocol

“Feedback is collected from verified sourcing managers during RFQ (Request for Quote) and factory evaluation processes on CNFX. These reports represent historical performance data and technical audit summaries from our B2B manufacturing network.”

17 sourcing managers are analyzing this specification now. Last inquiry for Data Logging Module from India (28m ago).

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Frequently Asked Questions

What types of industrial equipment can this data logging module monitor?

This module can monitor various industrial equipment including CNC machines, conveyor systems, temperature-controlled environments, pressure sensors, and production line machinery through its analog-to-digital converter and communication interfaces.

How does the real-time clock enhance data logging functionality?

The integrated real-time clock provides precise timestamping for all collected data, enabling accurate chronological tracking of equipment performance, maintenance schedules, and production events for compliance and analysis purposes.

What communication interfaces does this data logging module support?

The module supports standard industrial communication protocols including RS-485, Modbus, and Ethernet interfaces, allowing seamless integration with existing SCADA systems, PLCs, and industrial networks for centralized data management.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data Specifications verified by CNFX Industrial Index (v2.6.03) for Computer, Electronic and Optical Product Manufacturing sector.

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