MOQ: | 1 |
Price: | USD 100-10000/Piece |
Standard Packaging: | 100*100*100mm |
Delivery Period: | 3 day |
Payment Method: | T/T |
Supply Capacity: | 1/piece in stock |
Attribute | Value |
---|---|
Type | Industrial Ethernet Switch |
Contact Life Expectancy | 2 x 107 operations at maximum IS load |
Weight | 140g |
Quantity | 100% Original and Genuine |
Port | 8 ports |
Management | Web-based, SNMP, Telnet |
Quality | 100% Original and Genuine |
Data Transfer Rate | 10/100 Mbps |
Protection | IP30 |
Single-Channel Loop-Powered DC Isolator for Hazardous Area Signal Conditioning
The MTL 3042 is a loop-powered DC isolator engineered for 4-20mA signal transmission in hazardous environments, part of Eaton's legacy MTL 3000 series now succeeded by the MTL 5500 range. Designed for Zone 1/21 hazardous areas, this DIN rail-mounted module provides galvanic isolation between field devices (e.g., pressure transmitters) and control systems while supporting loop-powered operation (10-30V DC supply). Its 250V DC isolation barrier ensures compliance with international standards like ATEX and IECEx, making it suitable for petrochemical plants and offshore platforms.
Compliant with ATEX II 2G Ex ib IIC T4 and IECEx Ex ib IIC T4 standards, the MTL 3042 ensures safe integration into global industrial networks. Its intrinsic safety certification (Uo=10.5V, Io=14mA) limits energy in hazardous zones, preventing spark ignition during faults. The module supports line fault detection (LFD), identifying open/short circuits in field wiring and triggering relay deactivation to mitigate risks.
The MTL 3042's 16mm width and DIN rail mounting ensure compatibility with industry-standard enclosure systems, while its removable terminal blocks streamline installation and maintenance. Its 150g lightweight construction facilitates retrofitting in confined spaces, such as legacy control panels in mining operations.
Product Type | Single-Channel Loop-Powered DC Isolator for Hazardous Area Signal Conditioning |
Series | MTL 3000 (Eaton) - Discontinued, superseded by MTL 5500 series |
Input Signal | 4-20mA Loop-Powered (10-30V DC supply) for 2-wire transmitters in hazardous zones |
Output Signal | 4-20mA Isolated Signal (250V DC galvanic isolation) for control systems |
Isolation | 250V DC Galvanic Isolation (Field/Control System) |
Certifications | - ATEX: II 2G Ex ib IIC T4 - IECEx: Ex ib IIC T4 - CE Mark (LVD, EMC, RoHS) |
Hazardous Area Ratings | - Zone 1/21 (Gas/Dust) - IIC Gas Group (Hydrogen, Acetylene) |
Line Fault Detection (LFD) | Open/Short Circuit Detection with Relay Deactivation |
Operating Temperature | -20°C to +60°C |
Mounting | 35mm DIN Rail (Modular Design) |
Xiamen ZhiCheng Automation Technology Co., Ltd is a leading global supplier of control system components. We specialize in control systems and drives.
More about us, you can view our official website: www.zcsensors.com
With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts which make sure that all jobs are perfectly executed.
We specialize in PLC, Sensors, HIM, Transmitters.
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