MTL5501-SR Signal Isolator, Surge Protection Module, Industrial Automation
The MTL5501-SR is a reliable isolated digital input module designed for process automation and industrial control systems. It provides robust signal conditioning, ensuring high accuracy and immunity to noise interference.
Brand:MTL Instruments
Model:MTL5501-SR
Function:Signal Conditioner
Input Range:-20mA to +20mA
Output Range:0 to 20mA
Supply Voltage:12 to 30V DC
Accuracy:±0.1% Full Scale
Response Time:<1ms
Isolation Voltage:1500V AC
Operating Temperature:-40°C to +85°C
Protection Rating:IP65
The MTL5501-SR Signal Relay Module is engineered for industrial automation and process control systems, providing robust performance in challenging environments. Its electromechanical relay ensures dependable switching with a contact rating up to 250 V AC @ 3 A, supporting a wide range of applications. With galvanic isolation, this module offers exceptional safety, preventing hazardous conditions by isolating input and output signals. Surge protection further enhances reliability by safeguarding against voltage spikes. Designed with a compact form factor, it installs easily into existing infrastructure, requiring minimal maintenance. Built to withstand extreme temperatures from -40°C to +85°C, the MTL5501-SR is suitable for outdoor and indoor use alike. Compliant with international standards including CE, ATEX, and IECEx, this module meets stringent safety requirements, ensuring peace of mind for users in explosive or hazardous areas.










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