Hi,
I have an old GWR transmitter which need to be connected to Mark-Vie. The transmitter specification says that it provides output signal of 4-20mA and a power supply requirement of 48VDC over 2 wire.
The Mark-Vie analog input card provides a bias voltage of 24VDC.
Is there a conversion transducer or a circuit which helps me connect a 48VDC powered analog input to a AI card which can only accept 4-20ma input with bias voltage of 24VDC?
Thanks.
I have an old GWR transmitter which need to be connected to Mark-Vie. The transmitter specification says that it provides output signal of 4-20mA and a power supply requirement of 48VDC over 2 wire.
The Mark-Vie analog input card provides a bias voltage of 24VDC.
Is there a conversion transducer or a circuit which helps me connect a 48VDC powered analog input to a AI card which can only accept 4-20ma input with bias voltage of 24VDC?
Thanks.