Switched paging system connection from customers old at&t Merlin to Panasonic system....Merlin was using converted co port with relay setup to interface with old Valcom V9921.... now with standard page interface from Panasonic it doesn't "know" when the page is terminated...plays beep every 15 seconds.... please I.M. me connection adjustments...can't find manual online..no disable switch like on 9941 model.
Thanks!
If I remember correctly, the Valcom V-9921 requires a CO port or a S/L port to operate. I don't believe a Paging Port will work.
I could be wrong.
Can you use a S/L port on your Panasonic?
Odd that Valcom doesn't list the V-9921 in the obsolete product list of manuals. I would give them a call and see if they can't get you one.
-Hal
https://www.valcom.com/pdf/v-9941a.pdfGoogled v-9921 Up came v-9941 .Might be the same model but different number. Also, like Hal suggested---call Valcom. They have always helped out and saved us time. They know their products.
Headquarters:
Valcom, Inc.
5614 Hollins Road Roanoke, VA 24019-5056
Phone: (540) 563-2000 FAX: (540) 362-9800
V-9921HF Hands-free Talkback uses the CO or Analog Station ports for the "Talk Back" thus had the ability to disconnect from the page when the caller hung up, thus providing the Line Disconnect signal to the V-9921HF.
Generally, paging ports will not work with "talk back" speakers because the ports are "one-way" only.
Again, if I remember correctly.
Edited to add: This was the blue Hands Free Talkback Module that had the wiring off of a 25 pair Amphenol to a 66M1-50