Wheelock TPI-100 Installation Instructions Manual Download Page 8

P82030 K 

Sheet 8 of 17 

  

There are three ways of accessing the zones with this configuration.  First the zones may be accessed individually.  Second, the 
zones may be accessed in groups.  Third, all zones can be accessed simultaneously. 
 
 

TO ACCESS AN INDIVIDUAL ZONE

, dial the number of the line connected to the TPI-100 controlling that zone.  An alert 

tone is signaled to the zone to announce the page and back into the phone as a confirmation tone. 
 
 

TO ACCESS A ZONE GROUP

, dial the number of the line connected to the  TPI-100 controlling  that zone group.  An alert 

tone is signaled to all zones in the group to announce the page and back into the phone as a confirmation tone.  If zone paging is 
in progress when a group page is initiated, then an alert tone will be signaled back to the zone page telephones and they will be 
put on "Hold" for the duration of the group page.  Also, a page alert tone signal will be heard at all zone speakers within the 
group.  At the conclusion of the group page, telephone still on "Hold" (did not hang up) will receive a reconnect tone, and the 
interrupted zone paging will be automatically reconnected.  When a group page is in progress, any attempted individual zone 
access within the group will be prohibited and an interrupted ringing signal (unanswered call) will be heard in the telephone 
attempting to page. 
 
 

TO ACCESS ALL ZONES SIMULTANEOUSLY

, dial the number of the line connected to the TPI-100 controlling "All 

Call".  An alert tone is signaled to all zones to announce the page and back into the phone as a confirmation tone.  If individual 
zone paging or group paging is in progress when an "All Call" page is initiated, then an alert tone will be signaled back to the 
zone and/or group paging telephones and they will be put on “Hold” for the duration of the "All Call" page.  Also, a page alert 
tone signal will be heard at all speakers in the system.  At the conclusion of the "All Call" page, telephones still on "Hold" (did 
not hang up) will receive a reconnect tone, and the interrupted group, or Zone Paging will be automatically reconnected.  When 
an "All Call" is in progress, any attempted individual zone or group paging access will be prohibited, and an interrupted ringing 
signal (unanswered call) will be heard in the telephone attempting to page. 
 
 
When FZC-3 Units are used as page devices, the "Group Page" and the "All Call" occurs slightly different.  If a FZC-3 is being 
accessed through an individual TPI-100 and a "Group Page" or "All Call" occurs, the FZC-3 will be reset so that the incoming 
"Group Page" or "All Call" may select zones.  When the "Group Page" or "All Call" is completed and the individual TPI-100 is 
reconnected, the user must re-access the original zone(s) being paged. 
 
 

MOUNTING INFORMATION: 

 

The TPI-100 is designed for surface mounting.  Remove the top cover by pushing on the latch at the bottom of the housing base 
with a small screw driver.  See Figure 7.  To mount the base (containing the P.C. Board Assembly), space the 2 mounting screws 
provided horizontally on 2.750" centers, also shown in Figure 7. 
 

 

 

Figure 7. 

Mounting Instructions 

 

CAUTION:  

These devices are not intended for use in hazardous locations as defined by the National Electrical Code (NEC) 

and by the National Fire Protection Association (NFPA). 
 

SPECIFICATIONS: 

Summary of Contents for TPI-100

Page 1: ...blem has been corrected Should the equipment cause harm to the telephone network the telephone company shall if possible notify the customer that temporary discontinuance of service may be required ho...

Page 2: ...ems that generate a delayed or immediate Hang Up Tone the TPI 100 is equipped with a variable Frequency Detector 200 to 950Hz which is adjusted during installation to detect the telephone system s spe...

Page 3: ...he TPI 100 will disconnect the paging system when the preset time has elapsed NOTE Voice signals of the same frequency as the Hang Up Tone may cause the TPI 100 to disconnect If the TPI 100 disconnect...

Page 4: ...ne system consisting of a single TPI 100 and a single TBM 101 talkback speaker system or TBH 104 talkback horn system One TBM 101 or TBH 104 may be used with a TPI 100 Depending upon the telephone sys...

Page 5: ...ed speakers horns The Timer Control Jumper should be placed in the VOX position Figure 4 Single Line Multi Zone Paging Figure 4 depicts a multi zone system consisting of a single TPI 100 and an FZC 3...

Page 6: ...n tone TO ACCESS ALL ZONES SIMULTANEOUSLY dial the number of the line connected to the TPI 100 controlling All Call If individual zone paging is in progress when an All Call page is initiated then an...

Page 7: ...igned to each page group and to All Call The paging devices connected to the TPI 100 s can be any of the configurations shown in Figures 1 thru 4 The TPI 100 s controlling the individual zones should...

Page 8: ...phone as a confirmation tone If individual zone paging or group paging is in progress when an All Call page is initiated then an alert tone will be signaled back to the zone and or group paging telep...

Page 9: ...dance 600 OHMS Hang Up Tone Detect Frequency Range 200hz to 950Hz Hang Up Tone Detect Time 250m Seconds Page Duration Timer Range 3 to 51 Seconds Operating Temperature Range 0 to 55 Degrees C Operatin...

Page 10: ...ll individual zone TPI 100 s B Connect TB1 terminal 6 from the All Call TPI 100 to TB1 terminal 4 of all individual zone TPI 100 s 7 In multiple line applications with Group Page and All Call A Connec...

Page 11: ...P82030 K Sheet 11 of 17 Figure 9 Installation Programming and Tone Volume Adjustment Diagram...

Page 12: ...Talk Battery TPI 100 selector switch to the TPI 100 position 2 If TPI 100 and FZC 3 use separate power supplies then install wire between GND TB1 terminal 5 on TPI 100 and GND TB1 terminal 4 on FZC 3...

Page 13: ...MAN pins for preset time out of the Page Duration Timer The Tone Detect Jumper is shown in Figure 12 Figure 12 Tone Detect Jumper When shipped from the factory the two position jumper is placed over t...

Page 14: ...shown in Figure 14 It is used with telephone systems with a delayed Hang Up Tone that cannot be detected by the frequency detector or with systems that do not generate a Hang Up Tone remain silent For...

Page 15: ...y times how long it takes for the telephone system to generate its Hang Up Dial or Reorder tone D Set the Page Duration Timer for just under the amount of time it takes the telephone system to generat...

Page 16: ...nput ACI All Call Output ACO and Zone Control Output ZCO wiring 4 Verify unit has released from last page 2 No sound or low page volume 1 Check presence and level of audio input at Tip and Ring termin...

Page 17: ...WARE WILL MEET THE USER S REQUIREMENTS WHEELOCK SHALL NOT BE LIABLE FOR ANY DELAYS BREAKDOWNS INTERRUPTIONS LOSS DESTRUCTION ALTERATION OR OTHER PROBLEMS IN THE USE OF A PRODUCT ARISING OUT OF OR CAUS...

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