Product Description
MTL5541 EATON Safety Barrier
Product Overview
The MTL5541 provides a fully-floating DC supply for energizing conventional 2- or 3-wire 4/20mA transmitters located in hazardous areas. This safety barrier repeats the current in another floating circuit to drive a safe-area load, ensuring reliable signal transmission while maintaining safety standards.
Key Features
- Fully-floating DC supply for hazardous area transmitters
- Supports conventional 2- or 3-wire 4/20mA transmitters
- Current repetition in floating circuit for safe-area load driving
- HART communication support for 2-wire transmitters
- Bi-directional communication signals on 4/20mA loop current
- Alternative current sink configuration for safe-area connections
- Compatible with separately powered current sources (4-wire transmitters)
HART Communication
For HART 2-wire transmitters, the MTL5541 enables bi-directional communication signals superimposed on the 4/20mA loop current, providing enhanced functionality for modern industrial communication protocols.
Alternative Configuration
The MTLx541S can be configured as a current sink for safe-area connections rather than driving current into the load. While separately powered current sources such as 4-wire transmitters can be connected, please note that this configuration does not support HART communication.
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Company
Shenzhen Hengyo Power Technology Co., Limited
Location
Room 2407, B Block No.145 Chengshi Zhuchang Bld, Bagua 2nd Rd, Futian Dist. Shenzhen City, China 518029
Contact Person
Vivian Chan