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SKU:MTL5053

MTL Instruments MTL5053 H1 Fieldbus Barrier

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  • Manufacturer: MTL

  • Product No.: MTL5053

  • Product Type: Control Driver

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 110g

  • Shipping port: Xiamen

  • Warranty: 12 months

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Penerangan

MTL5053 Fieldbus Hazardous Area Isolator

The MTL5053 from MTL Instruments extends 31.25kbit/s H1 fieldbus networks into hazardous areas. This specialized interface provides both power and communication to fieldbus devices through signal conductors. Featuring an internal terminator and Fieldbus Foundation compliance, it offers a complete solution for industrial network expansion.

Key Technical Specifications

  • Brand: MTL Instruments
  • Model: MTL5053
  • Product Type: Fieldbus Hazardous Area Isolator
  • Data Rate: 31.25kbit/s (H1)
  • Fieldbus Power: 80mA maximum current
  • Supply Voltage: 20 to 35V DC
  • Compliance: Fieldbus Foundation Type 133

Hazardous Area Certification

  • Device Location: Zone 0, IIC, T4-T6 hazardous area
  • The MTL5053 maintains intrinsic safety for fieldbus networks
  • It enables safe operation of fieldbus devices in explosive atmospheres
  • Comprehensive certification for hazardous area installation

Fieldbus Power Supply

  • Output Voltage: 18.4V ±2%
  • DC Impedance: 105Ω ±3%
  • Maximum Current: 80mA for fieldbus devices
  • Cable Length: Determined by intrinsic safety requirements
  • Provides power through fieldbus signal conductors

Digital Signal Transmission

  • Data Rate: 31.25kbit/s H1 fieldbus
  • Compliance: Meets Fieldbus Foundation standards
  • Internal Terminator: Switch-selectable on module top
  • Ideal for installations with short safe-area bus lengths
  • Maintains signal integrity in hazardous environments

Power Requirements

  • Supply Voltage: 20 to 35V DC operating range
  • Current Consumption: 135mA typical at 24V with 80mA load
  • Power Dissipation: 2.3W typical at 24V
  • Maximum Dissipation: 2.6W at 35V
  • Status Indicator: Green LED for power monitoring

Installation Requirements

  • Mounting: Horizontal DIN-rail on vertical surface recommended
  • Spacing: 10mm between adjacent units
  • Spacers: MTL MS010 spacers available for proper installation
  • Temperature: Maximum 45°C for non-optimum orientation
  • Adequate heat dissipation ensures reliable operation

Safety & Isolation

  • Isolation: 250V AC between all circuits
  • Safety Voltage: 22V maximum for terminals 1-2
  • Internal Resistance: 102Ω
  • Safety Current: 216mA maximum
  • Maximum Voltage: Um = 250V rms or DC

Frequently Asked Questions

  • What fieldbus standard does the MTL5053 support?
    It supports 31.25kbit/s H1 fieldbus and complies with Fieldbus Foundation Type 133 requirements.
  • How much power can it provide to fieldbus devices?
    It delivers up to 80mA at 18.4V for fieldbus device power.
  • Does it include termination capability?
    Yes, an internal terminator can be enabled via a switch on the module top.
  • What are the mounting requirements?
    For optimal performance, mount on horizontal DIN-rail with 10mm spacing between units.
🏷️ Tags: Control Driver

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