Bộ cách ly tín hiệu MTL5544
Thông số kỹ thuật bộ cách ly tín hiệu MTL MTL5544
đại lý mtl | đại lý MTL5544
nhà phân phối mtl | nhà phân phối MTL5544
Nhà cung cấp MTL Instruments Việt Nam : 1-10 .
Nhà sản xuất : MTL Instruments
Product No. : MTL5544
Product type : Repeater Power Supply
- 2-channel, 4/20mA, HART®, 2- or 3- wire transmitters
- The MTLx544 provides fully-floating dc supplies for energising two conventional 2-wire or 3-wire 4/20mA or HART transmitters located in a hazardous area, and repeats the current in other circuits to drive two safe-area loads.
- For smart transmitters, the unit allows bi-directional transmission of digital communication signals superimposed on the 4/20mA loop current.
- Alternatively, the MTLx544S acts as a current sink for a safe-area connection rather than driving a current into the load.
- Separately powered current sources, such as 4-wire transmitters,
- can be connected but will not support HART communication.
- Shipping weight: 1 Kg