Turck, Inc. MS41-12EX0R Industrial Safety Relay Module

Description:

The TURCK MS41-12EX0R Multi-Safe Multi-Modul Power Supply Relay is used in intrinsically safe control and hazardous area interface systems to provide isolated relay switching and signal transfer between field devices and control equipment. Commonly installed in chemical processing plants, oil and gas facilities, pharmaceutical production lines, hazardous area automation systems, and process control skids requiring intrinsically safe signal conditioning. Maintenance teams and system integrators use this part for hazardous area system repairs, safety system retrofits, control panel upgrades, and replacement of obsolete interface modules.

Applications:

The TURCK MS41-12EX0R is designed for use in hazardous location and intrinsically safe automation applications where galvanic isolation and relay output switching are required between field instrumentation and control systems. It is frequently used in refinery operations, chemical dosing systems, tank farms, burner management systems, process skids, and industrial automation systems operating in ATEX or explosion-protected environments.

Technical Specifications:

• Manufacturer: TURCK
• Model / Part Number: MS41-12EX0R
• Product Type: Multi-Safe Multi-Modul Power Supply Relay
• Supply Voltage: 110-120 VAC
• Module Type: Intrinsically safe interface relay module
• Channel Configuration: 1 to 8 bit relay interface configuration
• Output Type: Relay output
• Output Rating: Up to 250 VAC / 60 VDC switching capability
• Isolation Type: Galvanic isolation between input, output, and supply circuits
• Hazardous Area Approval: Intrinsically safe design for hazardous area applications
• Mounting: DIN rail or panel mount installation
• Housing Material: Industrial polycarbonate enclosure
• Protection Rating: IP20
• Operating Temperature: Industrial operating range
• Application: Hazardous area signal isolation, relay switching, and process interface control

Common Replacements:

• TURCK IM1-12EX-R
• TURCK IM1-22EX-R
• Pepperl + Fuchs KFD2-SR2-EX2.W