siemens 3tk2824-2cb30 options

[stoneguy]

Good Morning ,
I'm having trouble with a safety module and need to either get a new one or have this one repaired if this is possible .
My question is , I found another module that is a 3tk2421-2cb30 and a 3tk2824-1cb30 . But being a stone guy , I have no clue what any of these numbers mean and I'm trying to get a solution so I can get my saw running asap.
I placed an order for the exact part , but after I ordered , and paid , it was revealed that it would be 5-6 week for delivery , so I canceled the order.
Just not sure what to do without some help.
I will be contacting some local companies in the morning , but was hoping to get a better understanding and also maybe know what to ask for if there is an alternate part number .
I am in Birmingham , Alabama

Thanks,
Joe

 

[kellys_eye]

Here's the data sheet for the 3tk2824-1cb30

https://mall.industry.siemens.com/t...<caller>Mall</caller></pdf_generator_control>

I can't find any reference to a 3tk2421.... maybe obsolete?

I suggest (only suggest) that the 1cb30 only differs from the 2cb30 in that the '2' version has two sets of contacts whereas the '1' only has.....errr, one!

 

[stoneguy]

Thanks for your reply , I did find a 3tk2830-2cb30 , talking with the seller to see what he thinks about being able to use it .. Thanks again..