MTL4575 | Honeywell Temperature Converter for Hazardous Areas
Manufacturer: Honeywell
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Part Number: MTL4575
Condition：New with Original Package
Product Type: Temperature Converter for Hazardous Areas
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Description
The Honeywell MTL4575 is a highly reliable temperature converter designed to interface with temperature sensors, specifically thermocouples (THC) and resistance temperature detectors (RTDs). Part of the MTL4500 Series of intrinsically safe isolators developed by Eaton MTL, this device is widely used in hazardous areas where safety is a priority. The MTL4575 converts low-level DC signals from thermocouples and RTDs into a standard 4–20 mA current signal, which is ideal for driving loads in safe areas. This makes it a vital component in process control, especially for Distributed Control Systems (DCS), Emergency Shutdown Systems (ESD), and Fire & Gas (F&G) monitoring systems.
The module features software-selectable linearization, range configuration, and tagging, offering flexibility and ease of use. It also supports all thermocouple types and provides 3-port isolation for enhanced signal integrity. With its compact size and low power consumption, the MTL4575 is designed to fit neatly into DIN rail-mounted systems, making it an excellent choice for modern process automation environments.
Key Benefits
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Intrinsically Safe: Designed for use in hazardous areas, ensuring safety in critical systems.
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Flexible Input Options: Supports both thermocouples and RTDs with software-selectable inputs.
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Compact and Efficient: Small size and low power consumption make it perfect for confined spaces.
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Seamless Integration: Easy integration with Honeywell systems and other industrial control setups.
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Wide Certification Support: ATEX, IECEx, FM, and CSA certified for global use in hazardous environments.
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | MTL4575 |
| Product Type | Temperature Converter (THC or RTD to 4–20 mA) |
| Input Type | Thermocouple or RTD (software selectable) |
| Output Signal | 4–20 mA current loop |
| Isolation | 3-port isolation (input/output/power) |
| Mounting Type | DIN rail |
| Power Supply | 24 V DC via Power Rail |
| Operating Temperature | –20°C to +60°C |
| Dimensions (W × H × D) | 17.5 mm × 110 mm × 120 mm |
| Certifications | ATEX, IECEx, FM, CSA |
| Typical Applications | DCS, ESD, F&G systems, process automation |
FAQ
Q1: What is the Honeywell MTL4575 used for?
The MTL4575 is a temperature converter designed to interface with thermocouples and RTDs, converting low-level DC signals into a 4–20 mA current signal suitable for driving loads in safe areas.
Q2: What types of sensors are compatible with the MTL4575?
The MTL4575 is compatible with both thermocouples (THC) and resistance temperature detectors (RTDs), with software-selectable input types for easy configuration.
Q3: Is the MTL4575 suitable for hazardous environments?
Yes, the MTL4575 is certified for use in hazardous areas with ATEX, IECEx, FM, and CSA certifications, ensuring safety in critical process control systems.
Q4: Can the MTL4575 be used in Distributed Control Systems (DCS)?
Yes, the MTL4575 is ideal for use in DCS, Emergency Shutdown Systems (ESD), and Fire & Gas (F&G) monitoring systems, making it a key component in process automation.
Q5: What is the power supply requirement for the MTL4575?
The MTL4575 operates with a 24 V DC power supply, which can be supplied via a Power Rail for efficient and reliable performance.