Psu-cpu terminal link to power cpu

rob63

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• Dec 30, 2015

• #1

Does anyone know what part no. Is for the terminal link between a Siemens ps307 and a 315 cpu? This part is missing and I need to power up the cpu. Is there any other way?

 

bkottaras

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• Dec 30, 2015

• #2

A couple of wires will do!

 

rob63

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• Dec 30, 2015

• #3

There's no terminals just pins for the link from psu

 

bkottaras

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• Dec 30, 2015

• #4

6ES7 390-7BA00-0AA0.
Verify the part number as this is for older s7-300 CPUs

 

rob63

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• Dec 30, 2015

• #5

315-2ag10-0ab0

Thanks for the help

 

rob63

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• Dec 30, 2015

• #6

Now finding one online without paying a fortune is going to be fun

 

JRW

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• Dec 30, 2015

• #7

Your looking for the plug right?? Not the jumper
I don't see the two connector plug

 

rob63

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• Dec 30, 2015

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It's been a while since I set one of these up, I guess one side has two pins (L+ and M) and the other side will be a plug?

 

rob63

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• Dec 30, 2015

• #9

Pins to fit into the terminals on the PSU and the other end plugs to fit to the pins of the CPU

 

JRW

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• Dec 30, 2015

• #10

So are you missing the part on the CPU where the wires attach?
I only see pins

 

bkottaras

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• Dec 30, 2015

• #11

rob63 said:

Pins to fit into the terminals on the PSU and the other end plugs to fit to the pins of the CPU

Click to expand...

The part number posted earlier is for the Jumper (psu - > cpu).
JRW is right though, seems to me that you are missing the actual plug on the cpu.
The jumper won't do you any good unless you have the plug for the cpu, in which case, you can still use just a couple of wires.

 

rob63

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• Dec 30, 2015

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Maybe I'm not sure should there be a terminal block to fit onto the pins?

 

bkottaras

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• Dec 30, 2015

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rob63 said:

Maybe I'm not sure should there be a terminal block to fit onto the pins?

Click to expand...

Yes, though I do not have a part number for the ppug.

 

rob63

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• Dec 30, 2015

• #14

I see why you said just use some cable now, as that was my intention. Looks like I'm missing part of the cpu then

 

JRW

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• Dec 30, 2015

• #15

I THINK he needs this
6ES7391-1AA00-0AA0

You might be able to find a Phoenix contact version

 

Last edited: Dec 30, 2015