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MTL5523

MTL MTL5523 Solenoid Driver with Line Fault Detection

In stock (25 units), ready to be shipped

  • Manufacturer: MTL

  • Product No.: MTL5523

  • Product Type: Signal Converter

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 110g

  • Shipping port: Xiamen

  • Warranty: 12 months

30-Day Return Policy · 12-Month Warranty
  • Fast Delivery
  • 24/7 Support
  • Quality Assurance

Description

Product Overview

The MTL MTL5523 provides reliable interface control between safe and hazardous areas. This robust module enables volt-free contacts or logic signals to safely control on/off devices in explosive atmospheres. 

Key Features

  • The MTL MTL5523 controls hazardous area devices from safe area signals
  • It features automatic line fault detection (LFD) for open or short circuits
  • The interface drives solenoids and other loads with 48mA current limit
  • Three LED indicators show power, output status, and fault conditions
  • Earth fault detection is available using MTL4220 accessory
  • Fast response time ensures output stability within 100ms

Technical Specifications

  • Brand: MTL
  • Model: MTL5523
  • Hazardous Area Certification: Zone 0, IIC, T4-6 / Div 1, Group A
  • Output Voltage Range: 13.6V to 24V
  • Current Limit: 48mA minimum
  • Output Ripple: < 0.5% peak to peak
  • Response Time: Within 100ms to 10% of final value
  • Power Consumption: 100mA at 24V DC
  • Power Dissipation: 1.2W typical, 2.0W maximum

Control Input Characteristics

  • Accepts switch contacts, open collector transistors, or logic signals
  • Internal contact wetting voltage: 12V at 0.2mA
  • Output turns on when input voltage < 1.4V
  • Output turns off when input voltage > 4.5V
  • Not suitable for voltage control via series diode
  • Provides reliable switching for various control sources

Line Fault Detection

  • Detects open or short circuits in field cabling
  • LFD transistor switches on when circuit impedance is 55Ω to 4kΩ
  • Maximum off-state voltage: 35V
  • Maximum off-state leakage current: 10μA
  • Maximum on-state voltage drop: 2V
  • Maximum on-state current: 50mA
  • Solid-state switch signals fault conditions

Safety Specifications

  • Uo: 25V
  • Io: 147mA
  • Po: 0.92W
  • Um: 253V RMS or DC
  • Designed for maximum safety in hazardous locations
  • Complies with international safety standards
🏷️ Tags: Signal Converter

Scalar (V/f)

Vector

AC-powered
  • Confirm the exact model, part number, and specifications before ordering.
  • Ensure compatibility with your current machinery or control systems.
  • Reach out via sale@etowonauto.com or +8617859788089 for technical assistance.
  • Review delivery options, lead times, and shipping requirements.
  • Follow manufacturer instructions and best practices during installation.

In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.

Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.

For more details, please review our Shipping & Return Policy.

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