MTL5041 - Datasheet Archive

 

POWER SUPPLY Hazardous area Safe area 4/20mA, for 2-wire transmitters 6 5 4 + The MTL5041 provides a fully-floating dc supply for

 

MTL5041 MTL5041 REPEATER POWER SUPPLY Hazardous area Safe area 4/20mA, for 2-wire transmitters 6 5 4 + The MTL5041 MTL5041 provides a fully-floating dc supply for energising a conventional 2-wire 4/20mA transmitter which is located in a hazardous area and repeats the current in another floating circuit to drive a safe-area load. 4/20mA ­ 3 2 1 I I 7 8 9 10 ­ 11 4/20mA 12 Load + 13 14 Vs­ 20 to 35V dc Vs+ SPECIFICATION See also common specification Number of channels One Location of transmitter Zone 0, IIC, T4­6 hazardous area if suitably certified Div. 1, Group A hazardous location Safe-area output Signal range: 4 to 20mA Over/under-range: 0 to 24mA Safe-area load resistance: 0 to 1k Safe-area circuit output resistance: >2M Safe-area circuit ripple