Omron - CJ1M and CAD drawings

alekbeck · Apr 6, 2009

Hi everyone.

I am currently making autocad drawings of a CJ1M with the following components:

CJ1M-CPU11 - ETN
CJ1W-PA205R
CJ1W-AD081
CJ1W-DA041
CJ1W-ID211
CJ1W-OC211

There will be one drawing for each component, showing the powersupply and in- and outputs. This is my first time with a omron product, an i cant find eny manual for digital in- and output components (ID211 , OC211).

Does every component need extra 24VDC powersupply ?

Does enyone have eny example drawings i can use ?

gtsuport · Apr 6, 2009

Here is a link to cad drawings and manuals

http://industrial.omron.eu/en/services_and_support/download_centre/default.html

You will need the W393 CJ1 Operation Manual for wiring information.

I hope this will help.

BITS N BYTES · Apr 6, 2009

Why would you make AutoCad drawings of the CJ1 when they are available on the OMRON website?

Seems like an exercise in futility!

alekbeck · Apr 6, 2009

Sorry for my bad english. I think you missunderstood me. I ment drawings like the picture below, that shows inputs or outputs.

The picture is a example that got sendt to me from a contact. What i doent understand is the 230V connection. I thought the PS205 would supply all my component with 24VDC.

gtsuport · Apr 6, 2009

Typically the diagram you attached would be created by the machine builder. The manufacturer may supply dimensional drawings for the hardware.

The PA205 supplies 5vdc and 24vdc to power the cpu and modules internally.

A separate power supply is required to power the devices wired to the modules.

Please take a look at the CJ1 Operation Manual (W393). This should help you to understand how to wire and properly power the I/O modules. All modules are details in this manual.

alekbeck · Apr 6, 2009

Thanx for the help, that manual helped me alot !

One more question. Where do i connect the 24VDc powersupply to the AD081 and DA081 (see picture below)

gtsuport · Apr 6, 2009

Those modules are considered "special I/O" modules.

Manual W345 has the all information about the analog modules.
You can find that manual at the same website as the W393 manual.

Hope this will help.

BobB · Apr 6, 2009

Here is a standard drawing method I use. All inputs in from the left, all outputs out to the right.
I normally use DC powered units and a DC power supply - the Australian Standard symbol is used for the DC power supply.
The PLC is a CP1M type.
Hope this helps.
If you need more let me know.

BobB · Apr 6, 2009

Here are 2 more drawings for the CJ1M. One drawing has a lot of control circuit stuff but also an analogue input card with loop powered transmitters.
The other drawing is fo a 64 bit input card, 64 bit output card, processor etc.
I wire my own plugs and make cables as long as I need to reach doors, adjoining cubicles etc.
This job actually uses a 240 VAC power supply for the processor and a separate 24 VDC power supply for the I/O.

abdo05 · Jun 15, 2009

how to connect analog input of cj1m?

I'm don't to connect anlog input of CJ1M and how to use in ladder program
any one can help me?
thank you
[email protected]

Omron - CJ1M and CAD drawings

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