Editorial Technical Reference

Data Collector Module

This page explains how Data Collector Module is classified within Computer, Electronic and Optical Product Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.

Technical Definition & Core Assembly

A hardware/software component that gathers sensor data from industrial equipment for monitoring purposes.

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Product Specifications

Technical details and manufacturing context for Data Collector Module

Definition
The Data Collector Module is an integral component of the Health Monitor Interface system, responsible for systematically collecting, timestamping, and temporarily storing sensor readings (such as temperature, vibration, pressure, or electrical parameters) from machinery or production lines. It serves as the primary data acquisition point, ensuring raw operational data is captured reliably before being processed for health analysis and predictive maintenance. The module interfaces with various industrial sensors via analog/digital inputs, serial communication, or industrial protocols like Modbus or OPC UA. It samples sensor signals at configured intervals, converts them to digital values, applies basic filtering or calibration if needed, and packages the data with metadata (sensor ID, timestamp, quality flags) into a structured format. It then buffers or transmits this data to the central processing unit of the Health Monitor Interface for further analysis. The module is designed for industrial environments, with a wide supply voltage range of 9–36 V DC, low power consumption (≤2.5 W), and an operating temperature range of -40 to 85 °C. It offers 4–8 configurable analog input channels with 16-bit resolution, adjustable sampling rates from 10 to 1000 Hz, and an accuracy of ±0.1% FS. Communication is via RS485/Modbus, supporting multi-drop up to 32 devices. It provides 1500 V DC isolation between channels and power, and is housed in a DIN rail mountable enclosure (100×70×25 mm) weighing ≤200 g. The module meets IP65–IP67 ingress protection and is tested for humidity (5–95% RH non-condensing) and temperature extremes per IEC 60068-2-1/2 and IEC 60068-2-78. All specifications are reference values; verify model-specific details with the manufacturer.
Working Principle
The module connects to sensors via analog inputs or industrial protocols. It samples signals at user-set intervals, converts them to digital values, applies filtering/calibration, and adds metadata. Data is buffered and sent to the central processor via RS485/Modbus. The module supports multi-drop networking and provides isolation for safety.
Common Materials
Printed Circuit Board (PCB), Semiconductor components (microcontroller, memory chips), Connectors (industrial-grade)
Technical Parameters
ParameterTypical rangeNotes & selection driver
Supply Voltage9–36 V DCWide input range for industrial power rails
Power Consumption≤2.5 WLow power for field installation
Analog Input Channels4–8Configurable for voltage or current
Analog Input Resolution16 bitHigh resolution for precise measurement
Sampling Rate10–1000 HzAdjustable per channel
Accuracy±0.1 % FSFull scale accuracy
Operating Temperature-40–85 °CIndustrial temperature rangeIEC 60068-2-1/2
Storage Temperature-40–105 °CExtended storage rangeIEC 60068-2-1/2
Relative Humidity5–95 % RHNon-condensingIEC 60068-2-78
Ingress ProtectionIP65–IP67Dust-tight and water-resistantIEC 60529
Communication InterfaceRS485/ModbusMulti-drop up to 32 devices
Isolation Voltage1500 V DCChannel-to-channel and channel-to-powerIEC 61010-1
Dimensions100×70×25 mmDIN rail mountable
Weight≤200 gLightweight for easy installation

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
  • Microcontroller Unit
    Processes sensor signals and manages data collection routines
    Material: semiconductor
  • Signal Conditioning Circuit
    Amplifies, filters, or isolates raw sensor signals for accurate measurement
    Material: electronic components (resistors, capacitors, op-amps)
  • Communication Interface
    Handles data transmission to the Health Monitor Interface system
    Material: Ethernet PHY chip or serial transceiver

Application & selection

Application Fit & Sizing Matrix

Operational Limits
pressure: 0 to 10 bar
flow rate: 0 to 100 L/min
temperature: -40°C to +85°C
slurry concentration: 0 to 30% solids by weight
Media Compatibility
✓ Water-based fluids ✓ Hydraulic oils ✓ Compressed air systems
Unsuitable: Highly corrosive chemical environments (e.g., concentrated acids)
Sizing Data Required
  • Number of sensor inputs required
  • Data sampling frequency (Hz)
  • Communication protocol compatibility (e.g., Modbus, Profinet)

Risk, maintenance & compliance

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Sensor drift or calibration loss
Cause: Environmental contamination (dust, moisture, chemical exposure) or prolonged operation without recalibration leading to measurement inaccuracies
Electrical connection failure
Cause: Vibration-induced loosening of connectors, corrosion of terminals, or insulation degradation from thermal cycling
Maintenance Indicators
  • Erratic or inconsistent data readings beyond normal variance
  • Audible buzzing, clicking, or complete silence from indicator alarms when active
Engineering Tips
  • Implement regular calibration schedules with environmental compensation based on operating conditions
  • Use vibration-dampening mounts and sealed connectors with periodic torque checks on electrical terminations

Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.

Compliance & Manufacturing Standards

Applicable Standards
ANSI/ISA-95.00.01 Enterprise-Control System Integration DIN EN 61326-1 Electrical equipment for measurement, control and laboratory use

Quoted from the published standard.

Manufacturing Precision
  • Housing dimensions: +/-0.5mm
  • Sensor alignment: +/-0.1° angular deviation
Quality Inspection
  • Environmental sealing test (IP67 rating verification)
  • Signal accuracy calibration test against NIST-traceable standards
Technical documentation
Request current drawings, revision history, and a signed specification sheet.
Manufacturing capability
Verify equipment lists, process limits, capacity, and representative production evidence.
Inspection readiness
Confirm test methods, calibrated equipment, sampling plans, and traceable reports.
Supplier transparency
Check the legal entity, factory address, ownership, certifications, and direct contacts.

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Manufacturers of Data Collector Module

Manufacturer profiles associated with Data Collector Module.

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Frequently Asked Questions

What sensors can be connected to the Data Collector Module?

The module accepts analog inputs (voltage or current) and can interface with sensors supporting Modbus or OPC UA. Typical sensors include temperature, vibration, pressure, and electrical parameter sensors. The exact compatibility depends on the sensor output type and the module's configuration.

How is the module powered in the field?

It accepts a DC supply voltage from 9 to 36 V, making it suitable for common industrial power rails. Power consumption is ≤2.5 W, allowing installation in power-constrained locations. Always verify the supply voltage and polarity with the manufacturer's documentation.

Can the module be used in harsh industrial environments?

Yes, it is designed for industrial use with an operating temperature range of -40 to 85 °C, storage from -40 to 105 °C, and non-condensing humidity of 5–95% RH. It has IP65–IP67 ingress protection, making it dust-tight and water-resistant. However, the actual suitability depends on the specific installation and the manufacturer's ratings.

How does the module communicate with the central system?

It uses RS485 with Modbus protocol, supporting multi-drop connections of up to 32 devices. This allows multiple modules to be networked on a single bus. The module also provides 1500 V DC isolation between channels and power for safety. Confirm the communication settings and cable requirements with the supplier.

Data basis: editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

Related equipment

Applied To / Applications

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

Health Monitor Interface
View system integration details

Industrial Ecosystem & Supply Chain Structure

Data Basis

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

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

Compiled and source-reviewed by the CNFX editorial team. Each manufacturer above links to the page on that company's own website where the product is listed, with the date we checked it. How we source and review · Page last updated 12 October 2026

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