NEC (Nitsuko) 28i KSU help

[gtmiller76]

Hello all,

I just removed an Nitsuko (NEC) 28i KSU from a friend's office space. The model number is DX2NA-24 and has the 24CPRU CPU, 8DSTU 8-digital station, and 4ATRU 4-analog trunk cards. I'd love to experiment with this system for home use, and use it to hookup my collection of old rotary analog phones to each other, and to a VoIP phone interface.


A few questions:

Will this system work with pulse dialing?

Does anyone have a copy of the programming software for this unit they could share with me? I can't seem to find it anywhere online. (I did find the manuals, however.)

Also looking for a couple of 4ASTU 4-station analog cards, and a single digital phone with display that will work with this KSU. I'll gladly pay for shipping to get them out of your closet!

Thanks for your help!
Greg

 

[gtmiller76]

I spoke with NEC and they no longer have the software. Bumping this thread up to see if anyone can help? Thanks!

 

[belevedere]

Try ebay for parts.

 

[econikos]

Hi,
Yes this system work with pulse.
You will definitely find on eBay parts.
These cards at some point may have a problem with the ringer generator and the phoneσ in the microphone resulting in the whole device making a loud noise. In both cases the damage are easily repairable.

 

[gtmiller76]

econikos - Thanks for the information! I've been making a list of things to buy on eBay. I'm glad the prices are low for these items. I'll keep an eye out for the issue you mentioned. How would I repair that if it happens?