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Connect doubt Instrument Field - Card-0AB0 6ES7331-7TF01

Created by: Andersonlink at: 9/3/2013 2:16 PM (3 Replies)

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9/3/2013 2:16 PM	Rate (0)
Andersonlink Posts: 5 Rating: (0)	Good morning, Sr.s. I have a client who asked me to automate a process and so was specified card-0AB0 6ES7331-7TF01, he reported that the sensor has 4 wires output, its power is 120VAC and it has external power supply for the analog part, I would how to proceed with the connection of the sensor to the card. sensor the Manufacturer: Emerson (Rosemount); Model: 8732E ST 1 A 1 E2 M4.
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9/4/2013 1:05 AM

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dchartier

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Joined: 9/27/2006

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Hello Anderson;
You must mean this part number:

6ES7331-7TF01-0AB0

SM331, 8AI, 0/4-20MA HART

This analog module is part of a special family of HART-enabled modules. They are described her:

SIMATIC ET 200M distributed I/O device HART analog modules

You should look at the wiring diagrams for 4-wire sensors, such as the one in attachment,

Hope this helps,
Daniel Chartier

Attachment

4-wire input to HART module.jpg (409 Downloads)

Last edited by: dchartier at: 9/4/2013 1:36 AM

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Gabo_2015

9/20/2017 7:28 PM

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Gabo_2015

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dchartier
Hello Anderson;
You must mean this part number:
6ES7331-7TF01-0AB0 SM331, 8AI, 0/4-20MA HART

This analog module is part of a special family of HART-enabled modules. They are described her:
SIMATIC ET 200M distributed I/O device HART analog modules

You should look at the wiring diagrams for 4-wire sensors, such as the one in attachment,

Hope this helps,
Daniel Chartier

I can mix 4DMU and 2DMU at same time?

Or only accepts one type at a time

9/20/2017 9:24 PM	Rate (0)
dchartier Grandmaster-Expert Joined: 9/27/2006 Last visit: 9/10/2024 Posts: 12282 Rating: (2682)	Hello Gabo; As you can see from the wiring diagram of the module,you can decide between 2- and 4-wire connections through a jumper between terminals 10 and 11. If there is a jumper between these pins then every channel accepts 2-wire sensors.If there is none then you can use 4-wire sensors only. You decide once for all the channels. Hope this helps, Daniel Chartier Attachment 6ES7331-7PF01-0AB0 2- or 4-wire selection.jpg (398 Downloads)
	Last edited by: dchartier at: 9/20/2017 9:26:02 PM
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Created by: Andersonlink at: 9/3/2013 2:16 PM (3 Replies)

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Last edited by: dchartier at: 9/4/2013 1:36 AM

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Last edited by: dchartier at: 9/20/2017 9:26:02 PM

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