KX-T: KX-TD816 wiring help for extensions!
Hi (again!) all, and apologies in advance for my low-level questions. I have an existing KX-TD816 PBX operating in the UK with eight extensions. The handsets are (master) KX-T7433 and the rest are KX-T7420 (some seem to be KX-T7420E's if that makes a difference). I've foolishly sourced an additional handset - and as I wanted a display, I've found a KX-T7130E. However - when it's swapped out for one of the existing handsets, although the display lights with the date&time, it cannot place or receive a call. The handset sounds as though there's an open line. Now the manual states that there's a mandatory four pin wiring required for the 7130E - A,B,L,H (?) which although I can't reference it to the particular pin-outs in use, I can confirm that the existing handsets are all connected back to the PBX using four pin wiring. Therefore - do you have any suggestions (apart from RTFM!) for how I can progress this? My main issue right now is that I can't verify that the four-pin wiring used throughout is a correct four-pin wiring, and isn't simply the one-pair wiring (L,H) with the other pair wired incorrectly... as if that was the case, the 7420 & 7433 would still operate - but the new 7130 would not. Any constructive suggestions would be much appreciated! Russ _ KX-T Mailing list --- http://kxthelp.com/ Subscription changes: http://kxthelp.com/mailman/listinfo/kxt
Re: KX-T: KX-TD816 wiring help for extensions!
Hi Russ, Assuming that the 2 pair cabling is connected properly, analog sets like the 7130 will NOT work if XDP is assigned to that port (pgm 600). Analog sets need a separate talk and data path, unlike the digital sets which use the data pair for both talk and data. Let us know if that's the problem. Good luck! Jim - Original Message - From: "Russ Hay" <[EMAIL PROTECTED]> To: Sent: Saturday, July 05, 2008 6:44 PM Subject: KX-T: KX-TD816 wiring help for extensions! > Hi (again!) all, > > and apologies in advance for my low-level questions. I have an > existing KX-TD816 PBX operating in the UK with eight extensions. The > handsets are (master) KX-T7433 and the rest are KX-T7420 (some seem to > be KX-T7420E's if that makes a difference). > > I've foolishly sourced an additional handset - and as I wanted a > display, I've found a KX-T7130E. However - when it's swapped out for > one of the existing handsets, although the display lights with the > date&time, it cannot place or receive a call. The handset sounds as > though there's an open line. > > Now the manual states that there's a mandatory four pin wiring > required for the 7130E - A,B,L,H (?) which although I can't reference > it to the particular pin-outs in use, I can confirm that the existing > handsets are all connected back to the PBX using four pin wiring. > Therefore - do you have any suggestions (apart from RTFM!) for how I > can progress this? > > My main issue right now is that I can't verify that the four-pin > wiring used throughout is a correct four-pin wiring, and isn't simply > the one-pair wiring (L,H) with the other pair wired incorrectly... as > if that was the case, the 7420 & 7433 would still operate - but the > new 7130 would not. > > Any constructive suggestions would be much appreciated! > > Russ > > _ > KX-T Mailing list --- http://kxthelp.com/ > Subscription changes: http://kxthelp.com/mailman/listinfo/kxt _ KX-T Mailing list --- http://kxthelp.com/ Subscription changes: http://kxthelp.com/mailman/listinfo/kxt
Re: KX-T: KX-TD816 wiring help for extensions!
Ah yes, I forgot about that one! the blessed xdp! Charles Patterson [EMAIL PROTECTED] Patterson Communications, Inc. www.PattersonCommunications.com On Sat, Jul 5, 2008 at 8:29 PM, Jim Schultz <[EMAIL PROTECTED]> wrote: > Hi Russ, > > Assuming that the 2 pair cabling is connected properly, analog sets like the > 7130 will NOT work if XDP is assigned to that port (pgm 600). > > Analog sets need a separate talk and data path, unlike the digital sets > which use the data pair for both talk and data. > > Let us know if that's the problem. > > Good luck! > > Jim > - Original Message - > From: "Russ Hay" <[EMAIL PROTECTED]> > To: > Sent: Saturday, July 05, 2008 6:44 PM > Subject: KX-T: KX-TD816 wiring help for extensions! > > >> Hi (again!) all, >> >> and apologies in advance for my low-level questions. I have an >> existing KX-TD816 PBX operating in the UK with eight extensions. The >> handsets are (master) KX-T7433 and the rest are KX-T7420 (some seem to >> be KX-T7420E's if that makes a difference). >> >> I've foolishly sourced an additional handset - and as I wanted a >> display, I've found a KX-T7130E. However - when it's swapped out for >> one of the existing handsets, although the display lights with the >> date&time, it cannot place or receive a call. The handset sounds as >> though there's an open line. >> >> Now the manual states that there's a mandatory four pin wiring >> required for the 7130E - A,B,L,H (?) which although I can't reference >> it to the particular pin-outs in use, I can confirm that the existing >> handsets are all connected back to the PBX using four pin wiring. >> Therefore - do you have any suggestions (apart from RTFM!) for how I >> can progress this? >> >> My main issue right now is that I can't verify that the four-pin >> wiring used throughout is a correct four-pin wiring, and isn't simply >> the one-pair wiring (L,H) with the other pair wired incorrectly... as >> if that was the case, the 7420 & 7433 would still operate - but the >> new 7130 would not. >> >> Any constructive suggestions would be much appreciated! >> >> Russ >> >> _ >> KX-T Mailing list --- http://kxthelp.com/ >> Subscription changes: http://kxthelp.com/mailman/listinfo/kxt > > > _ > KX-T Mailing list --- http://kxthelp.com/ > Subscription changes: http://kxthelp.com/mailman/listinfo/kxt > _ KX-T Mailing list --- http://kxthelp.com/ Subscription changes: http://kxthelp.com/mailman/listinfo/kxt
Re: KX-T: KX-TD816 wiring help for extensions!
You need 2-pair (XDP off) for the 7130 to work. If you want FULL functionality of the 7130 (whisper paging), you will need 3-pairs. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Russ Hay Sent: Saturday, July 05, 2008 3:44 PM To: kxt@kxthelp.com Subject: KX-T: KX-TD816 wiring help for extensions! Hi (again!) all, and apologies in advance for my low-level questions. I have an existing KX-TD816 PBX operating in the UK with eight extensions. The handsets are (master) KX-T7433 and the rest are KX-T7420 (some seem to be KX-T7420E's if that makes a difference). I've foolishly sourced an additional handset - and as I wanted a display, I've found a KX-T7130E. However - when it's swapped out for one of the existing handsets, although the display lights with the date&time, it cannot place or receive a call. The handset sounds as though there's an open line. Now the manual states that there's a mandatory four pin wiring required for the 7130E - A,B,L,H (?) which although I can't reference it to the particular pin-outs in use, I can confirm that the existing handsets are all connected back to the PBX using four pin wiring. Therefore - do you have any suggestions (apart from RTFM!) for how I can progress this? My main issue right now is that I can't verify that the four-pin wiring used throughout is a correct four-pin wiring, and isn't simply the one-pair wiring (L,H) with the other pair wired incorrectly... as if that was the case, the 7420 & 7433 would still operate - but the new 7130 would not. Any constructive suggestions would be much appreciated! Russ _ KX-T Mailing list --- http://kxthelp.com/ Subscription changes: http://kxthelp.com/mailman/listinfo/kxt _ KX-T Mailing list --- http://kxthelp.com/ Subscription changes: http://kxthelp.com/mailman/listinfo/kxt
