IN STOCK MTL5544 Intrinsically Safe Isolators MTL5500 Series HOT SELL with very competitive price
MTL4544/S – MTL5544/S 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.
MTL5523V – VL