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Joined: Jan 2016
Posts: 21
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Joined: Jan 2016
Posts: 21
I'm looking for a pair of 235A line concentrators. The 235A KTU is a station line concentrator for a maximum of 18 lines and is designed for use with 634/2634 18-button Call Director.

I recently acquired a 2634 off Ebay without realizing it won't work directly on my 1A2 system.

I understand they are hard to find.

Thanks for looking.


Jim Churchill

C*NET 1-821-9771
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Moderator-Vertical, Vodavi, 1A2, Outside Wire
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Joined: Jan 2005
Posts: 15,395
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Yes indeed, they are hard to find. Keep in mind that these KTUs aren't all that you'll need. You will also need a power supply a rack for mounting the KTUs and the other associated KTUs to provide common control functions, lamp flash, interrupted ringing, etc. This project might be a bit more than you're going to be able to accomplish quickly.


Ed Vaughn, MBSWWYPBX
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So my ITT 601 won't be able to supply the necessary power supply?

I might have misread the BSP, but I think I can run the concentrator between the 601 and the set to provide the signaling etc.

Thanks!

Last edited by pdxjim911; 01/15/16 03:09 AM.

Jim Churchill

C*NET 1-821-9771

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