PAGING THROUGH SIMPLEX SYSTEM

[DLMITEL]

Hello, I am a (newbie)forgive me up front for my long ranting. I am currently in the process of installing a 3300ICP at a school district that has a SX200-EL in the district office and six per nodes installed at each school through out the district. They are connected through a SM fiber connection at each school that ends up at the District office. I am installing a 3300ICP at the District office and at the High school all other schools will continue to have SX-200-EL per nodes with BCC3 and SM fiber module, they will be connected to each 3300ICP using same fiber connection to District office.They are losing the capability to have a LS/GS Trunk card in all per nodes per this configuration does support LS/GS Trunk cards. currently they use Trunk ports to access a Simplex system to page to class rooms by dialing a ARS leading digit (no return dial tone)followed by Simplex access code. The Simplex system does not support analog.This connection on the Simplex system is a dry loop connection its as simple as connecting a test set going off hook and dialing a simplex code to page.Can any one give me any advise or any idea of device that I can connect between Simplex system and the 3300ICP to able to continue to access Simplex system to page.Thanks!

 

[sarond]

There are probably a few ring trip paging devices and I have never used any but I believe a lot of users use Viking equipment.
Look at PA-15,

http://www.vikingelectronics.com/products/view_product.php?pid=622

it looks like it may do the job.
You connect to an analogue extension to trip the paging circuit.