Eaton | MTL IOP digital & analogue I/O surge protector

Eaton | MTL IOP digital & analogue I/O surge protector

The MTL IOP Digital & Analogue I/O Surge Protector is a high-performance solution designed to protect digital and analogue input/output (I/O) systems from damaging power surges, lightning strikes, and transient overvoltages. Engineered for industrial automation and control applications, the MTL IOP ensures reliable safeguarding of sensitive I/O equipment, maintaining operational continuity and system accuracy. With its robust design and compliance with global standards, the MTL IOP is the ideal choice for protecting I/O systems in harsh environments.


Key Features of MTL IOP Surge Protector

  1. Comprehensive I/O Protection
    • Protects both digital and analogue I/O systems from surges and transients.
    • Ensures reliable operation in industrial automation and control systems.
  2. High Surge Current Capacity
    • Handles high surge currents, providing robust protection for sensitive I/O equipment.
  3. Fast Response Time
    • Responds to surges in nanoseconds, offering instant protection.
  4. Compact and Durable Design
    • Space-saving and rugged, suitable for installation in control panels or field enclosures.
    • Built to withstand harsh industrial environments.
  5. Compliance with Global Standards
    • Meets IEC 61643 and UL 1449 standards, ensuring safety and reliability.
  6. Low Insertion Loss
    • Ensures minimal impact on signal integrity, maintaining the accuracy of I/O systems.
  7. Easy Installation and Maintenance
    • Modular design allows for quick installation and replacement.
    • Visual indicators for easy status monitoring.

Applications of MTL IOP Surge Protector

  • Industrial Automation: Protects PLCs, SCADA systems, and control networks.
  • Process Control Systems: Safeguards I/O systems in manufacturing and processing plants.
  • Telecommunication Networks: Ensures reliable protection for communication lines and equipment.
  • Building Management Systems: Protects I/O systems in HVAC, security, and lighting systems.
  • Renewable Energy Systems: Shields I/O systems in solar and wind power installations.

Benefits of MTL IOP Surge Protector

  • Enhanced Equipment Protection: Prevents damage to digital and analogue I/O systems from power surges and transients.
  • Reduced Downtime: Minimizes operational disruptions caused by electrical disturbances.
  • Cost Savings: Avoids expensive repairs and equipment replacements.
  • Improved Safety: Protects personnel and equipment from hazardous voltage spikes.
  • Reliable Performance: Ensures continuous operation in harsh industrial environments.

Installation and Maintenance Tips

  • Install the surge protector as close as possible to the I/O system being protected.
  • Ensure proper grounding and bonding to optimize performance.
  • Regularly monitor the device’s status and replace it if indicators show end-of-life or failure.

Why Choose MTL IOP Surge Protector?

The MTL IOP Digital & Analogue I/O Surge Protector is trusted by industries worldwide for its advanced protection capabilities, robust design, and compliance with global standards. Whether you’re protecting industrial automation systems, process control networks, or telecom infrastructure, the MTL IOP delivers unmatched reliability and performance for I/O system protection.


Protect Your I/O Systems with MTL IOP
Don’t let power surges compromise your operations or damage your I/O systems. Invest in the MTL IOP Digital & Analogue I/O Surge Protector to ensure the safety and reliability of your industrial I/O systems. Contact us today to learn more or to find the perfect solution for your needs!

Keywords: MTL IOP, digital I/O surge protection, analogue I/O surge protection, industrial surge protection, process control surge protection, lightning protection, transient overvoltage protection, IEC 61643, UL 1449, renewable energy surge protection, modular surge protection design.

TO ORDER SPECIFY – Order by module, as listed in the specification table below.
Model IOP32 IOP32D IOP HC32 IOP-AC
Nominal voltage Un 32V 32V 32V 240V
Rated voltage (MCOV) Uc 36V 36V 36V 275V
Nominal current In 675mA 675mA 5A 1.75A
Nominal discharge current (8/20µs) isn 3kA 3kA 3kA 3kA
Max discharge current (8/20µs) Imax 20kA 20kA 20kA 20kA
Lightning impulse current (10/350µs) Iimp 2.5kA 2.5kA 2.5kA 2.5kA
Residual voltage @ isn Up 45V L-L
78V L-G
45V L-L
90V L-G
65VL-L (250V
sparkover)
65V L-G
800V L-L
800V L-G
Voltage protection level @ 1kV/µs Up <38V <38V <38V 500V
Bandwidth fG 6.5MHz 6.5MHz N/A N/A
Series resistance R 2Ω 2Ω 0Ω 0.5Ω
Category tested A2, B2, C1, C2, C3, D1
Overstressed fault mode in=3kA 22kA 22kA 22kA 22kA
Impulse durability (8/20µs) 10kA 10kA 10kA 10kA
Degree of protection IP20
AC durability 1Arms, 5T N/A
Service conditions 80kPa- 160kPa  5%- 95% RH
Tested in accordance with IEC 61643-21.
Please contact us by email sales@ghitech.co.id for assistance and technical support. All questions are welcome!

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