How to wire the built in analog input of the M221 to a Dwyer 626 pressure transmitter?
Issue
How to wire the built in analog input of the M221 to a Dwyer 626 pressure transmitter?
Product Line
SoMachine Basic / EcoStruxure Machine Expert-Basic, Modicon M221 PLC
Environment
Analog Input wiring
Resolution
The Dwyer 626 is a 3-wire connection which will requires it's own power supply.
The - (negative of M221) goes to the common and + (positive of M221) goes the white. See below for more information:
Dwyer pressure transmitter:
The receiver would be the M221 in this case.
For the types of wires required, also see the Modicon M221 Logic Controller User Guide
See Section 3.3 "Wiring Best Practices"
Document Link: https://www.se.com/ww/en/download/document/EIO0000000976/
If this FAQ did not solve your issue, you can chat with us at chat with us or e-mail us at customer.services@se.com to create a case with our Technical Support Team.
If you are not located in North America, please contact your local Customer Care Center for assistance:
Gepubliceerd voor: Schneider Electric Belgium
Hulp nodig?
Selecteer zelf het juiste product
Vind snel en eenvoudig de juiste producten en toebehoren voor uw toepassingen.
Offerte aanvragen
Dien uw aanvraag online in en een expert zal contact met u opnemen.
Verkooppunten
Vind eenvoudig de dichtstbijzijnde distributeur van Schneider Electric op uw locatie.
Help Center
Vind de antwoorden die u nodig heeft via bladeren door veelgestelde vragen over onderwerpen.