Suggestions for Temperature Transmitter

E

Thread Starter

Eric Thielking

I need a temperature transmitter, which includes remotely selectable dual inputs. I am thinking of a DIN rail mounted unit, which takes two RTD inputs, and a contact closure or voltage, to select which RTD is the source of the current output. A high select function also, would be helpful.

Any suggestions would be appreciated.
 
if u need a temperature signal in automation sistem, easiest way would be use of resistance measuaring module.
 
S
From a switching point of view, it may be easier to use 2 transmitters and just switch wich output signal you use. You might get away with just having to switch 1 wire

Steve
www.mtl-inst.com
 
R
Eric,
Rosemount make a transmitter, I think it's model 3144 that has two inputs. How the inputs are used is programmable. Differential, High Select, Low Select or Hot Backup. I am fairly certain it's available in DIN mount

Roy
 
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