PRODUCT DESCRIPTION
EATON CORPORATION MTL5541S - Intrinsically Safe Switch/Proximity Detector Input Barrier
The MTL5541S is a single-channel intrinsically safe (IS) barrier from the MTL5500 series, engineered to interface switch or proximity detector inputs located in hazardous areas with safe area control systems. It provides galvanic isolation and precise energy limitation to prevent ignition in explosive atmospheres, ensuring robust compliance with international safety standards for critical process control and monitoring applications.
Technical Specifications:
- SERIES/FAMILY: MTL5500 Series
- COMPONENT TYPE: Intrinsically Safe Switch/Proximity Detector Input Barrier
- ELECTRICAL SPECS: 20 to 35VDC Safe Area Power Supply
- INPUT TYPE: Single Channel Switch or Proximity Detector (NAMUR/dry contact)
- OUTPUT TYPE: Single Changeover Relay (SPDT)
- SAFETY RATING: Intrinsically Safe (IS) for hazardous areas (Zone 0, 1, 2, 20, 21, 22)
- ISOLATION: Galvanic Isolation between hazardous and safe areas
- ENVIRONMENTAL/MOUNTING: DIN Rail Mount, IP20 Enclosure
- CERTIFICATIONS: ATEX, IECEx, UL, CSA
- APPLICATION: Process control, emergency shutdown systems, fire and gas detection, remote monitoring in hazardous environments