Editorial Technical Reference

Identification Reader

This page explains how Identification Reader is classified within Machinery and Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.

Technical Definition & Core Assembly

A component within the Tool Identification System that reads and interprets identification data from tools or equipment.

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Identification Reader in a manufacturing environment
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Product Specifications

Technical details and manufacturing context for Identification Reader

Definition
The Identification Reader is a critical component of the Tool Identification System responsible for detecting, reading, and interpreting identification markers (such as RFID tags, barcodes, or QR codes) attached to tools or equipment. It enables automated tracking, inventory management, and operational control by providing real-time identification data to the system's central processing unit. The reader is designed for integration into industrial machinery and equipment, offering a range of communication interfaces (RS232, RS485, Ethernet) to suit various PLC or PC-based control systems. It operates within a supply voltage of 24 V DC ±10% with reverse polarity protection, consuming 2–5 W. The device is available in housing materials of aluminum or stainless steel, with protection classes ranging from IP54 to IP65, making it suitable for washdown environments. Its operating and storage temperature range is -40 to 85 °C, and it can operate in non-condensing humidity of 10–95% RH. The reader's reading distance varies from 10 to 100 mm for RFID, depending on tag size and frequency, and it can process 100–500 tags per second. Physical dimensions range from 100×80×40 mm to 200×150×80 mm, with a weight of 0.5–2.0 kg. For selection, users must verify model-specific parameters such as reading distance, speed, communication protocol, and housing material against their application requirements. Standards such as ISO/IEC 14443 for RFID and IEC 60068-2-1/2 for temperature testing are referenced for verification. Always confirm the exact specifications and compliance with the legal manufacturer or supplier before procurement.
Working Principle
The Identification Reader operates by emitting a signal—radio frequency for RFID or optical for barcodes/QR codes—to detect nearby identification markers. It captures the encoded data from these markers, decodes the information, and transmits it to the system controller for processing and verification against the tool database. The reader's antenna or optical sensor receives the signal, and the internal circuitry converts it into digital data. This data is then sent via the selected communication interface to the central processing unit, enabling real-time identification and tracking.
Common Materials
Plastic housing, Electronic circuit board, Copper wiring
Technical Parameters
ParameterTypical rangeNotes & selection driver
Reading Distance10–100 mmFor RFID; varies with tag size and frequencyISO/IEC 14443
Reading Speed100–500 tags/sDepends on protocol and interface
Communication InterfaceRS232/RS485/EthernetSelect based on PLC or PC integration
Supply Voltage24 ±10% V DCReverse polarity protection required
Power Consumption2–5 WTypical for industrial readers
Operating Temperature-40–85 °CExtended range for outdoor useIEC 60068-2-1/2
Storage Temperature-40–85 °CSame as operating for simplicityIEC 60068-2-1/2
Humidity10–95 % RHNon-condensingIEC 60068-2-78
Protection ClassIP54–IP65IP65 for washdown environmentsIEC 60529
Housing MaterialAluminum/Stainless SteelStainless steel for corrosive areas
Weight0.5–2.0 kgDepends on housing and options
Dimensions (L×W×H)100×80×40–200×150×80 mmCompact for tight spaces

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
  • Antenna/Scanner Head
    Emits signals and receives responses from identification markers
    Material: Copper coil (RFID) or optical lens (barcode)
  • Signal Processor
    Decodes and processes the raw data from identification markers
    Material: Silicon chip
  • Communication Interface
    Transmits processed identification data to the system controller
    Material: Copper wiring with connector

Application & selection

Application Fit & Sizing Matrix

Operational Limits
pressure: 0 to 2 bar
other spec: Reading distance: 5-100 mm, Data transfer rate: Up to 1 Mbps
temperature: -20°C to +85°C
Media Compatibility
✓ Metallic tool surfaces ✓ Plastic tool tags ✓ Ceramic-coated equipment
Unsuitable: High-vibration environments (>10g RMS)
Sizing Data Required
  • Tool identification code format (e.g., RFID, barcode, QR)
  • Required reading speed (tools per minute)
  • Installation mounting constraints (space, orientation)

Risk, maintenance & compliance

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Lens contamination and fouling
Cause: Accumulation of dust, oil mist, or debris on optical surfaces due to inadequate environmental sealing or lack of regular cleaning in industrial settings
LED degradation and failure
Cause: Thermal stress from prolonged operation without proper heat dissipation, leading to reduced illumination intensity and eventual complete failure
Maintenance Indicators
  • Intermittent or inconsistent reading performance despite proper alignment and target presence
  • Unusual heating of the device housing or audible buzzing from internal components
Engineering Tips
  • Implement regular cleaning schedules with appropriate optical-grade cleaning solutions and lint-free wipes to maintain lens clarity
  • Ensure proper thermal management through adequate ventilation, avoiding direct heat sources, and monitoring ambient temperature to prevent LED and electronic component degradation

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
ISO/IEC 14443:2016 (Contactless smart cards) ANSI/INCITS 256:2001 (Card reader interoperability) CE Marking (Electromagnetic compatibility directive 2014/30/EU)

Quoted from the published standard.

Manufacturing Precision
  • Reading distance tolerance: +/- 0.5mm
  • Alignment flatness: 0.2mm across mounting surface
Quality Inspection
  • RF signal strength and consistency test
  • Environmental stress screening (temperature/humidity cycling)
Technical documentation
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Manufacturing capability
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Inspection readiness
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Supplier transparency
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Manufacturers of Identification Reader

Manufacturer profiles associated with Identification Reader.

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Frequently Asked Questions

What types of identification markers can the reader detect?

The reader can detect RFID tags, barcodes, and QR codes, depending on the model. It emits radio frequency or optical signals to capture data from these markers.

What communication interfaces are available?

The reader supports RS232, RS485, and Ethernet interfaces. The choice depends on the integration with PLC or PC systems.

What is the operating temperature range?

The operating temperature range is -40 to 85 °C, as per IEC 60068-2-1/2 standards. Storage temperature is the same.

How do I select the right housing material?

Housing material options are aluminum and stainless steel. Stainless steel is recommended for corrosive environments, while aluminum is lighter. Verify the specific model's suitability for your application.

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:

Tool Identification System
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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