How to wire a domestic PT100 sensor to Rosemount Model 248 and Model 148 temperature transmitters
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Hello, everyone! Integrated temperature transmitter: the transmitter part is of the Rosemount 248 or 148 type (with an electrical enclosure), while the sensor part is a domestic PT100. How should this device be wired? Please, fellow sailors, give me some advice! Thank you!
Sensors come in three-wire and four-wire versions; check the instructions for details, which are available on Emerson’s website
For second-tier, third-tier, and fourth-tier models, there seem to be diagrams on the transmitters as well; if it’s the original model, there’s a booklet with illustrated instructions.
It’s listed in the instructions for the temperature control zone, and there are wiring diagrams on Emerson’s website as well
Thank you so much to all the fellow sailors for their answers!
It’s very simple – just connect the wires according to the instructions
It’s very simple – just connect the wires according to the instructions
I remember there seems to be a wiring diagram on that 248; just connect it according to that diagram.