If the load impedance offered by the field device is in excess of 300 ohms the BMXAMO0802 will not be able to generate a full 20mA.
In such cases you should look at alternatives such as the BMXAMO0210 or BMXAMO0410 which can have load impedances
in excess of 500 ohms.




R-83017

Publicerad för: Schneider Electric Sverige