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KEYENCE GT2-550 Contact Digital Sensor for Precise Measurement and Control Systems

  • KEYENCE GT2-550 Contact Digital Sensor for Precise Measurement and Control Systems
Place of Origin Japan
Brand Name KEYENCE
Model Number GT2-550
Minimum Order Quantity 1
Price INQUIRY
Packaging Details original
Delivery Time In stock/1-3days
Payment Terms T/T
Supply Ability 99+
Product Details
Product Type Amplifier Expansion Unit Series GT2 Contact Digital Sensor Series
Condition Original New Place Of Origin Japan
Input Voltage 20~30 VDC Max Current 160 MA
Power Consumption 4800 MW Weight Approx 95g
Supply Ability In Stock Delivery Time Fast Shipping Within 1-3 Working Days
Warranty 12 Months Warranty
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KEYENCE GT2-550 Contact Digital Sensor

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Contact Digital Sensor for Precise Measurement
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Product Description

KEYENCE GT2-550 Amplifier Expansion Unit | Multi-Head Connection for GT2 Series Sensors

 

Overview

The KEYENCE GT2-550 is a high-performance amplifier expansion unit designed specifically for the GT2 Series contact digital sensors, enabling seamless multi-head connection capabilities for industrial measurement applications. This compact, DIN-rail mountable unit empowers you to connect up to 15 sensor heads (using a maximum of 3 units including the main amplifier), significantly expanding your measurement system's capacity while maintaining exceptional accuracy and reliability.
Ideal for automated production lines, quality control stations, and precision manufacturing environments, the GT2-550 eliminates the need for multiple independent amplifier units, reducing costs, simplifying wiring, and streamlining system integration.

Key Features & Benefits

Multi-Head Connection Capability

 

  • Supports up to 15 sensor heads with just 3 units (including main amplifier)
  • Eliminates redundant wiring and reduces installation time by 50%+
  • Centralized control and monitoring of multiple measurement points

Easy Installation & Integration

 

  • DIN rail mounting for standard industrial control panels
  • Power supplied directly from the main GT2 amplifier unit (20-30 VDC, Class2)
  • Compact design (only 95g) saves valuable panel space
  • Simple daisy-chain connection between units

High Performance & Reliability

 

  • Low power consumption: 4,800 mW (160 mA max at 30 V)
  • Compatible with all GT2 Series sensor heads (GT2-Pxxx models)
  • Fast response times: hsp(12)/20/40/400/2,000/4,000 ms (depending on sensor head)
  • Robust construction: Polycarbonate body, PVC cables, IP protection

Advanced Measurement Capabilities

 

  • Seamless integration with KEYENCE's proprietary "Scale Shot System II" for highest accuracy in class
  • Maintains GT2 Series' exceptional durability of over 200 million cycles without maintenance
  • Supports various output options and communication protocols for easy data transfer

Technical Specifications

 

Specification Details
Model GT2-550
Type Amplifier Expansion Unit for GT2 Series
Installation DIN Rail Mountable
Power Supply 20-30 VDC (10% ripple P-P), supplied by main unit
Power Consumption 4,800 mW (160.0 mA max at 30 V)
Expandability Max 3 units (including main), 15 sensor heads total
Dimensions Compact design (check KEYENCE datasheet for exact measurements)
Weight Approximately 95g
Material Body: Polycarbonate, Cable: PVC
Environmental Resistance Operating temperature: -10°C to +55°C, Storage: -25°C to +70°C
Vibration Resistance 10-55 Hz, 1.5 mm double amplitude, X/Y/Z directions for 2 hours each

Applications

The GT2-550 amplifier expansion unit is perfect for:
  1. Automotive Manufacturing: Multi-point measurement of components (engine parts, body panels, etc.)
  2. Electronics Production: Precision measurement of PCBs, connectors, and micro-components
  3. Packaging Industry: Dimensional checks of packaging materials and finished products
  4. Medical Device Manufacturing: Critical measurements of medical instruments and implants
  5. Aerospace Engineering: Quality control of lightweight materials and complex assemblies
  6. General Industrial Automation: Any application requiring multiple measurement points with high accuracy

Why Choose KEYENCE GT2-550?

 

  • Cost-Effective: Reduces system costs by eliminating multiple standalone amplifiers
  • Space-Saving: Compact design optimizes control panel real estate
  • Time-Saving: Simplified installation and wiring reduces setup time
  • Future-Proof: Easily expand your measurement system as needs grow
  • Trusted Quality: Backed by KEYENCE's reputation for industrial excellence and reliability
  • Seamless Compatibility: Works flawlessly with all GT2 Series contact digital sensors

Ordering Information

 

Model Number: GT2-550 Accessories: DIN rail mounting clips, connection cables (sold separately) Warranty: 1 year from date of purchase Certifications: CE, UL, RoHS compliant

FAQ

Q: How many sensor heads can I connect with GT2-550? A: You can connect up to 15 sensor heads by using a maximum of 3 units (including the main GT2 amplifier).
Q: Does the GT2-550 require a separate power supply? A: No, power is supplied directly from the main GT2 amplifier unit (20-30 VDC, Class2).
Q: Is the GT2-550 compatible with all GT2 sensor heads? A: Yes, it works with all GT2-Pxxx series sensor heads.
Q: What is the response time of the GT2-550? A: Response times vary depending on the sensor head used: hsp(12)/20/40/400/2,000/4,000 ms.
Ready to expand your GT2 Series measurement system? Contact us today to learn more about the KEYENCE GT2-550 amplifier expansion unit or to request a quote. Our team of industrial automation experts is here to help you find the perfect solution for your application needs.
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