AT&T PagePal 0II722050-917 User's Manual
Contents
1. FCC Regulations Part 15 Radio Frequency Interference The AT amp T PagePal generates and uses radio frequency energy and if not installed and used in strict accordance with the manufacturer s instructions may cause interference to radio and television reception Testing has been conducted for compliance with the limits for Class B device in accordance with the specifications in Subpart J of Part 15 of the FCC Rules This testing is designed to provide reasonable protection against such interference However there is no guarantee that interference will not occur in a particular installation If this equipment does cause interference to radio or television reception which can be determined by turning the unit off and on the user is encouraged to try to correct the interference by one or more of the following measures e Reorient the radio or TV receiving antenna e Relocate the PagePac 6 Plus with respect to the radio or TV receiver or vice versa e Plug the PagePac 6 Plus into a different outlet so that it and the radio or TV receiver are on different branch circuits e f necessary the user should consult the dealer or an experienced radio television technician for additional suggestions The user may find the following booklet How To Identify and Resolve Radio TV Interference Problems helpful This booklet was prepared by the Federal Government Printing Office Washington DC 20402 Stock order No 004 000 00345 42. 1 Regulations Part 68 This equipment is registered with the Federal Communications Commission FCC in accordance with Part 68 of its Rules The FCC requires that the manufacturer provide you with the following information 1 Connection and Use with Nationwide Telephone Network The FCC requires that you connect your telephone equipment to the nationwide telephone network through a modular telephone outlet or jack The modular telephone outlet or jack to which the equipment must be connected is a USOC RJ11C Registered equipment may not be used with Coin Telephone Lines Equipment may be used with Party Lines in areas where state tariffs permit such connections and when equipment is adaptable for such use 2 Information You May Need to Supply the Telephone Company Upon request of your local telephone company you are required to provide them with the following information A The lines to which you will connect the telephone equipment B The FCC registration number and Ringer Equivalence Number REN Both numbers are listed on the equipment label The REN is useful to determine how many devices you may connect to your telephone line and still have them ring when your telephone line is called In most but not all areas the sum of all RENs per line should be 5 or less You may want to contact your local telephone company The local telephone company must also be notified upon final disconnection of the
3. Correct if needed Correct if needed Verify and correct if needed Installation 2 13 Table 2 3 PagePal Troubleshooting Suggestions continued Relay chatter when Tip and Ring is connected to the PagePal When using the PagePal in the Page Port mode a busy tone is returned when attempting to access the PagePal The PagePal is not being accessed in the Ground Start mode The PagePal answers a station call then immediately hangs up Dial tone or confirmation tone is sent to the speaker when the PagePal has not been accessed 2 14 Installation Verify that the Telephone Access Switch is in the proper position for the application Verify that the Telephone Access Switch is in the proper position for the application Verify that Attendant Access is not active Verify that the host telephone system s ground is connected to Pin 1 of J2 on the PagePal or Pin 2 or the RJ 11 jack Verify that the Telephone Access Switch is in the proper position for the application Tip and Ring may be reversed the Ring is always more negative than the Tip Excessive loop length Verify that the Telephone Access Switch is in the proper position for the application SA not GS The Telephone Access Switch s position may have been changed while the Tip and Ring was connected Change the Telephone Access Switch to the appropriate position Change the Telephone Access Switch to the DL position Wait
4. DEALERS BE LIABLE FOR INCIDENTAL RELIANCE CONSEQUENTIAL OR ANY OTHER INDIRECT LOSS OR DAMAGE INCLUDING LOST PROFITS OR REVENUES SUSTAINED OR INCURRED IN CONNECTION WITH THE SYSTEM THIS LIMITATION OF LIABILITY SHALL SURVIVE FAILURE OF THE EXCLUSIVE REMEDY SET FORTH IN THE LIMITED WARRANTY ABOVE In Canada the DOC registration number and Load Number appear on the maple leaf label and the Load Number is under the maple leaf label Warranty Information Limited Warranty and Limitation of Liability AT amp T warrants to you that the product will be free from defects in material and workmanship when title passes to you If you notify AT amp T that the product has failed to operate as warranted within one year of the date title passes to you AT amp T will at its option repair or replace the component or components of the product that failed to operate as warranted Any repair or replacement components may be new or refurbished and will be provided on an exchange basis If AT amp T determines that the product cannot be replaced AT amp T will refund the purchase price to you If you purchased the product directly from AT amp T AT amp T will perform warranty repair on your premises in accordance with the terms and conditions of AT amp T s Business Day Around the Clock warranty plans The details of AT amp T s warranty plans may be obtained from AT amp T If you purchased the product from an authorized dealer y
5. Turn the Attendant Input volume Leave the volume control turned connected to the input but there control to the full counter down if no Attendant Access is noise on the output in the clockwise position source is to be used Attendant Access mode Installation 2 15 Table 2 3 AT amp T PagePal Troubleshooting Suggestions continued Hum buzz or noise on the output Using a piece of wire short the If the problem is fixed leave the in the Attendant Access mode un used Attendant Access input pins connected with a Attendant Access source pin to pin 8 of J2 connected in a unbalanced configuration No pre announce tone is sent to A jumper has been installed on Remove the jumper the output but it is desired pins 1 and 6 of J2 No pre announce or confirma A jumper has been installed on Remove the jumper tion tone is sent to the output or pins 1 and 5 of J2 the telephone but it is desired No power LED Using a Voltmeter check for AC Correct facilities problem Voltage at the wall outlet Bad wall plug in power supply Return the PagePal to the on the PagePal proper location for repair Low Volume on the output Adjust gain controls Adjust as needed The wrong impedance is Ideally the PagePal would like attached to the output to drive a 600 Ohm impedance however by using the Main Output volume control various impedances can be used 2 16 Installation Appendix A FCC Regulations and Warranty
6. auxiliary equipment music page switching recorder logging etc Station access mode features 1 VOX Voice Operated Switch controlled off hook timer 2 Maximum length off hook timer 3 Responds to forward disconnect Calling Party Controlled Disconnect Dial tone detection and disconnect 5 Open Interval Protection OIP 1 4 AT amp T PagePal System Overview Installation Installation 2 1 Important Safety Instructions When using your telephone equipment basic safety precautions should always be followed to reduce the risk of fire electric shock and injury to persons including the following 1 Read and understand all instructions 2 Follow all warnings and instructions marked on the product 3 Unplug this product from the wall outlet before cleaning Do not use liquid cleaners or aerosol cleaners Use a damp cloth for cleaning 4 Do not use this product near water for example near a bath tub wash bowl kitchen sink or laundry tub in a wet basement or near a swimming pool 5 Do not place this product on an unstable cart stand or table The product may fall causing serious damage to the product 6 Slots and openings in the cabinet and the back or bottom are provided for ventilation to protect the product from overheating These openings must not be blocked or covered The openings should never be blocked by placing the product on the bed sofa rug or other similar surface This prod
7. equipment from the local telephone company lines 4 e Failure to follow AT amp T s installation operation or maintenance instructions e Unauthorized modification or alteration of the product or its components e Product abuse misuse or the negligent acts of persons not under the reasonable control of AT amp T e Actions of third parties and acts of God other than power surges e g lightning This limited warranty applies only to the product purchased directly from AT amp T or purchased directly from an authorized AT amp T dealer This limited warranty does not apply to products purchased or operated outside the United States You may be required to provide AT amp T with proof of purchase before AT amp T will perform any warranty repair or provide any warranty replacements EXCEPT AS SPECIFICALLY SET FORTH ABOVE AT amp T ITS AFFILIATES SUPPLIERS AND DEALERS MAKE NO WARRANTIES EXPRESS OR IMPLIED AND SPECIFICALLY DISCLAIM ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE EXCEPT FOR PERSONAL INJURY THE LIABILITY OF AT amp T ITS AFFILIATES SUPPLIERS AND DEALERS FOR ANY CLAIM LOSS DAMAGE OR EXPENSE FROM ANY CAUSE WHATSOEVER REGARDLESS OF THE FORM OF THE ACTION WHETHER IN CONTRACT TORT OR OTHERWISE SHALL NOT EXCEED THE LESSER OF DIRECT DAMAGES PROVEN OR THE REPAIR OR REPLACEMENT COST OF THE SYSTEM OR THE SYSTEM S PURCHASE PRICE IN NO EVENT SHALL AT amp T ITS AFFILIATES SUPPLIERS AND
8. for the Attendant Access to de activate Connect the ground Change the Telephone Access Switch to the GS position If reversed swap Tip and Ring Must be less than 1200 ohms Change the Telephone Access Switch to the SA position Remove the Tip and Ring connection Verify what mode of operation is desired Change the Telephone Access Switch to the proper position Re install Tip and Ring Table 2 3 AT amp T PagePal Troubleshooting Suggestions continued Dry loop Page Port mode won t Pins 2 and 5 of the RJ11 Verify that this connection is access PagePal connector must be closed by a made contact in the PBX when access is desired Alert Tone 1 is not functioning Check the connection to the Correct if needed back panel pins 1 and 3 of J2 Check the MAIN OUTPUT Correct if needed volume control setting Verify using an Ohm meter that Correct if needed a contact closure is being pro vided from the host equipment A higher priority in the PagePal Verify and correct is active if needed Attendant Access is not Check the connection to the Correct if needed functioning back panel pins 1 and 2 of J2 Check the MAIN OUTPUT Correct if needed volume control setting Check the ATTENDANT INPUT Correct if needed volume control setting Verify using an Ohm meter that Verify and correct if needed a contact closure is being pro vided from the host equipment No Attendant Access source
9. in this position the PagePal is optioned to interface with a PBX or Key System ANALOG station In this mode the PagePal wants to receive talk battery and ring voltage from the host system that it is connected to DL Dry Loop PBX page ports or auxiliary pac Note With the Switch in this position the PagePal is optioned to interface with the Page Port of a Key System or an Auxiliary Pac of a PBX Dry Loop is a 4 wire connection pins 2 and 5 of the RJ11 are intended to interface with the control leads of the host system while Tip and Ring connect to the usual pins 3 and 4 of the RJ11 In this mode the PagePal will not have talk battery on its Tip and Ring and will not expect to see talk battery on the host systems Tip and Ring 2 10 Installation Level Controls Main Output Adjusts level of output Full counter clockwise rotation provides unity gain from Telephone input to PagePal output This is best for driving AT amp T PagePals or consumer home Hi Fi type amplifiers Full clockwise rotation provides 14dB gain This will be more appropriate commercial industrial sound equipment Refer to the specifications of your power amplifier for the appropriate input level or experiment with the adjustments for best results Set the Main Output level first using telephone input then adjust Attendant and Music inputs for an appropriate relative level Telephone input signals are typically 15 to 10dBm Atte
10. AT amp T il PagePal Installation Manual 2 12 93 Copyright 1993 AT amp T 01722050 917 Rights Resewed Issue 2 February 1993 Printed in U S A No Part of this publication may be reproduced in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise without the prior written permission of AT amp T The use of trademarks or other designations is for reference purposes only NOTICE Every effort was made to ensure that the information in this manual was complete and accurate at the time of printing However information is subject to change COMPATIBILITY The AT amp T PagePal is recommended for use with most AT amp T telephone systems and commercial audio amplifiers used for public announcement WARRANTY INFORMATION AT amp T provides a limited warranty to this product Refer to in Appendix A ORDERING INFORMATION To order an additional PagePal use Part Number 722050 917 To order this document order Part Number 01722050 917 PagePal is a registered trademark of HARRIS CORPORATION Dracon Division CENTREX is a registered trademark of AT amp T The Canadian equivalent of the connector is Where applicable is to be understood for other references to RJ11 JR11C in this manual This product is UL Listed or CSA Certified NOTICE The Canadian Department of Communications label identifies certified equipment This certific
11. HER TONES NIGHT SELL Figure B 1 AT amp T PagePal Functional SLI REMOTE AMP CONTROL P2 4 or 5 o POWER SUPPLY 115 VAC Diagram B 1 Appendix C Secondary Circuit Protection Important Information This equipment is for use on telephone wiring containing a secondary circuit protector This paging equipment requires a Harris Dracon model 22060 930 PageGuard Secondary Circuit Protector where applicable see Each PagePac unit is supplied with a PageGuard protector factory installed on the principal Tip Ring pair Each terminal pair on Terminal Strip see Figure C 2 of the PagePac manual that is to be connected to any wires that go off premises must be supplied with an additional PageGuard protector The secondary circuit protector must be located between the primary protector and the paging equipment Refer to the Safety Information and Installation Steps below Safety Information The PageGuard is used when connecting paging equipment directly to telephone lines that maybe exposed to high voltage power lines Never install telephone wiring during a lightning storm Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations m Never touch uninsulated telephone wires or terminals unless the telephone line has been disconnected at the network interface Use caution when installing or modifying telephone lines Secondary Circuit Prot
12. air Leave the volume control turned down if no music source is to be used If the problem is fixed leave the pins connected Adjust as needed Verify and correct if needed Verify and correct if needed Table 2 3 AT amp T PagePal Troubleshooting Suggestions continued Night Bell is not active when it is intended to be activated with a low AC or DC voltage Night Bell is not active when it is intended to be activated with a Ring voltage Alert Tone 2 is not functioning The input voltage level is too low or missing Make sure that the input connections are to pins 18 and 19 of J2 polarity is important A higher priority in the PagePal is active Check the MAIN OUTPUT volume control setting The input voltage level is too low or missing Make sure that the input connections are to pins 19 and 20 of J2 A higher priority in the PagePal is active Check the MAIN OUTPUT volume control setting Check the connection to the back panel pins 1 and 4 of J2 Check the MAIN OUTPUT volume control setting Verify using an Ohm meter that a contact closure is being pro vided from the host equipment A higher priority in the PagePal is active Must be greater than 10 VAC or VDC Verify and correct if needed Verify and correct if needed Correct if needed Must be greater than 40 VAC Correct if needed Verify and correct if needed Correct if needed Correct if needed
13. ation means that the equipment meets certain telecommunications network protective operational and safety requirements the Department does not guarantee the equipment will operate to the user s satisfaction Before installing this equipment users should ensure that it is permissible to be connected to the facilities of the local telecommunications company The equipment must also be installed using an acceptable method of connection In some cases the company s inside wiring associated with a singly line individual service may be extended by means of a certified connector assembly telephone extension cord The customer should be aware that compliance with the above conditions may not prevent degradation of service in some situations Repairs to certified equipment should be made by an authorized Canadian maintenance facility designated by the supplier Any repairs or alterations made by the user to this equipment or equipment malfunctions may give the telecommunications company cause to request the user to disconnect the equipment Users should ensure for their own protection that the electrical ground connections of the power utility telephone lines and internal metallic water pipe system if present are connected together This precaution may be particularly important in rural areas Caution Users should not attempt to make such connections themselves should contact the appropriate electric inspection authority or electronics as approp
14. ection 1 TELCO PROVIDED DEMARCATION MAIN BUILDING BUILDING 2 PAGING EQUIP PAGING EQUIP PROVIDED PROTECTION LOCATIONS U L SPECS A PRIMARY CIRCUIT PROTECTOR 497 B SECONDARY CIRCUIT PROTECTOR 497A Figure C 1 Example Configurations Requiring Secondary Protection When Paging Equipment is Connected Directly to the Telephone Network Installation Steps Save these instructions 1 Connect the green wire on PageGuard to earth ground To un install the PageGuard 2 Plug a modular connector from the paging equipment reverse order of these steps telephone line interface to the modular connector on the PageGuard 3 Install the PageGuard modular plug to the C O telephone lines see C 2 Secondary Circuit Protection TELEPHONE EQUIPMENT CONNECTED TO NETWORK i CONNECT MODULAR PLUG TO TELEPHONE LINES i e PBX KTS CENTREX OUT TO SPEAKERS CONNECT GREEN WIRE TO EARTH GROUND PAGEGUARD P N 22060 930 PAGING EQUIPMENT NOT INCLUDED ST TO INPUT SIDE OF PAGING EQUIPMENT PGEGRD DRW 10 22 91 Figure C 2 PageGuard Installation Secondary Circuit Protection SELECT CODE 468 248 101 1993 AT amp T 011722050 917 All Rights Reserved Issue 2 February 1993 Printed in U S A Graphics AT amp T 1988
15. educe the risk of electric shock do not disassemble this product but take it to a qualified serviceman when service or repair work is required Opening or removing covers may expose you to dangerous voltages or other risks Incorrect reassembly can cause electric shock when the appliance is subsequently used Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions A When the power supply cord or plug is damaged or frayed If liquid has been spilled into the product Installation 2 3 C If the product has been exposed to rain or water D If the product does not operate normally by following the operating instructions Adjust only those controls that are covered by the operating instructions Improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to normal operation E If the product has been dropped or the cabinet has been damaged F If the product exhibits a distinct change in performance 14 Avoid using a telephone other than a cordless type during an electrical storm There may be a remote risk electric shock from lightning 15 Do not use the telephone to report a gas leak in the vicinity of the leak SAVE THESE INSTRUCTIONS General Information Please adhere to the following precautions 1 Never install telephone wiring during a l
16. eful features Telephone Access from Loop Start trunks Ground Start trunks Analog Station Lines PBX or Centrex Dry Loop page ports 4 wire Provides a point of clear demarcation between the telephone system and the audio system FCC registered and UL Listed Main output level control allows adjustment for commercial power amplifiers or consumer home Hi Fi or specialized telephone paging amps Level controls to set Attendant Input and Background Music relative to telephone level Balanced audio inputs and outputs eliminate hum and noise pick up High quality circuitry for low distortion and wide bandwidth Simplified connections via modular telephone jack and lugless terminal block Inputs are routed to the output with the following priority highest to lowest 1 Attendant Access for emergency and other important announcements 2 Alert Tone 1 siren for evacuation warning etc 3 Telephone Access for general purpose paging 4 Alert Tone 2 chime for time clock door bell security alert etc 5 Nightbell for incoming after hours calls to ring audibly over the public address system 6 Music input for background music Over ride or busy tone is returned to the telephone user in the event of a higher priority AT amp T PagePal System Overview 1 3 Call Confirmation and Pre Announcement tones disabled An optional contact closure output is provided to control
17. ightning storm 2 Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations 3 Never touch uninsulated telephone wires or terminals unless the telephone line has been disconnected at the network interface 4 Use caution when installing or modifying telephone lines 2 4 Installation Recorder Logging A tape recording may be desirable for evidence to prove that certain announcements or warnings were made over the paging system The normally open contacts terminals 16 amp 17 see Figure 2 1 may be used to activate a tape recorder to record all tones and announcements that were made without the background music in between which would consume large amounts of tape Balanced to Unbalanced Connections Modular Telephone Jack The balanced inputs of the AT amp T PagePal may be driven by an unbalanced source Simply connect the two wires to the and input terminals Unbalanced inputs to power amplifiers may be driven from the PagePal s balanced output by connecting the PagePal ground terminal 14 see Figure 2 1 to the input ground of the power amp and the or output terminal 13 and 15 see of PagePal to the hot input pin of the power amp However the output level will be 6dB less The PagePal provides four connectors on the unit s back panel see The following information describes each of the connectors and their function This is a
18. ing 3 16 space between the wall and the bottom of the screw head see Figure 2 2 3 Mount the PagePal keyhole slot over the screw head Adjust the screw depth so that the rubber feet seat firmly against the wall 4 Temporarily remove the PagePal while attaching wiring to the terminal block PAGEPAL PAGEPAL MOUNTING HOLE WALL SURFACE Figure 2 2 Wall Mounting Installation 2 9 Adjustments Slide Switch This four position switch is provided to configure the AT amp T PagePal for the appropriate mode of telephone access See LS Loop Start PBX trunk or a dedicated phone set Note With the switch in this position the PagePal is optioned to interface with a Loop Start trunk of a PBX or Line Port of Key System In this mode the PagePal supplies the talk battery on Tip and Ring GS Ground Start PBX ground start trunk Note With the switch in this position the PagePal is optioned to interface with a Ground Start trunk of a PBX in this mode it is imperative that the PBX ground be connected to Pin 1 of the 20 pin connector on the PagePal or pin 2 of the RJ11 connect or on the PagePal In addition the PagePal supplies the talk battery on Tip and Ring after the PBX has supplied a hand shake to the PagePal by momentarily grounding the Ring lead NOTE PagePal must be con SA Station Access PBX station line or Central Office nected to CWP ground at J2 1 subscriber line Note With the switch
19. mer 115 60 Hz ULL Listed Installation 2 7 Table 2 2 AT amp T PagePal J2 Terminal Block Connector 4 Close a contact between this terminal and J2 1 to activate TONE 2 a Close a contact between this terminal and J2 1 to activate TONE 2 between this terminal and J2 1 to activate TONE 2 Connect a jumper between this terminal and J2 1 to disable confirmation and pre announcement tones 6 Connect a jumper between this terminal and J2 1 to disable the pre announcement tone a Connect a jumper between this terminal and J2 1 to disable the pre announcement tone between this terminal and J2 1 to disable the pre announcement tone RN 77 nae 77 Grue rapina shi emn Ate OO ate pipe need oema O 16 Normally open contact with J2 17 that may be used to activate paging equipment Normally open contact with J2 16 Contact is closed when any input with priority higher than music is present Night bell Input from Key systems Night bell is activated by any low voltage greater than 10V AC DC Common terminal for night bell input voltage Ti terminal for Common terminal for night bell input voltage Ti bell input voltage Tip je bell input from ringer voltage REN 0 5 Type B Ring In Canada DOC Load Number 22 2 8 Installation Wall Mount Instructions 1 Determine where the desired wall mounting location should be 2 Drive the screw into the wall leav
20. ndant Input Adjusts level of Attendant Input relative to the Telephone Input Adjustment range is from OdB to less than 30dB Music Input Adjusts the level of Music Input relative to Telephone Input Adjustment range is from OdB to less than 30dB Gain assumes that the balanced output is driving 600 ohms See block diagram in for gain structure Installation 2 11 Troubleshooting Use Table 2 3 to assist in locating possible problems Table 2 3 AT amp T PagePal Troubleshooting Suggestions Green LED flashes Green LED glows steady No music source connected to the input but there is noise on the output in the music mode Hum buzz or noise on the output in the music mode with a music source connected in a unbalanced configuration No music on the output with a music source connected to the input 2 12 Installation The LED flashes approximately two times per second when the unit is operating normally This indicates that the control logic is re setting itself Unplug the unit for five seconds then plug it in again This will re start the unit Turn the Music Input volume control to the full counter clockwise position Using a piece of wire short the un used music input pin to pin 11 of J2 Check the volume control level A higher priority in the PagePal is active Check the input and output connections No action required If LED still glows steady return the unit for rep
21. ou will be covered by AT amp T s authorized dealer warranty plan during the warranty period Contact your authorized dealer for details of AT amp T s authorized dealer warranty plan AT amp T s obligation to repair replace or refund as set forth above is your exclusive remedy The limited warranties provided above do not cover damages defects malfunctions or product failures caused by 3 Installation and Maintenance Information There are several types of installation and maintenance plans available from AT amp T and or your dealer Please call your AT amp T sales representative or authorized dealer for details For warranty service contact your AT amp T representative or authorized dealer Appendix B AT amp T PagePal Functional Diagram PAGING EQUIPMENT INTERFACE DRY LINE LEVEL INPUT WITH CONTACT CLOSURE FROM p gt AMPLIFIED MIC RECORDED CONTACTS ANNOUNCEMENTS RADIO 1 300 OHMS 20dB OUTPUT 7 5 300 OHMS P3 So CLOSED P1 THROUGH P5 ETC oma ATTENDANT INPUT LEVEL _ 900m gt _ o OAN MUSIC INPUT LEVEL d MUSIC SOURCE 100 omm TELEPHONE INTERFACE TIP LOOP START or GROUND START RING 24VDC TALK BATTERY STATION CENTREX VOX TIMEOUT MAX TIMEOUT C1 DRY LOOP PAGE PORT CONTACT CLOSURE 1 CONTACT CLOSURE CONTACT CLOSURE NIGHT BELL amp OT
22. riate VG 2 93 2M Contents AT amp T PagePal System Overview 1 1 Description 1 2 Features 1 3 _ e 2 Installation i 2 1 Important Safety Instructions 2 2 General Information 2 4 2 1 B Troubleshooting Guide 2 A FCC Regulations and Warranty Secondary Circuit Protection 1 AT amp T PagePal Functional Diagram B 1 C 1 AT amp T PagePal System Overview AT amp T PagePal System Overview 1 1 Descrption The AT amp T PagePal unit has been designed to interface most telephone systems PBX KTS Centrex to virtually any public address audio system In addition PagePal furnishes inputs for customer provided background music and auxiliary inputs such as an attendant microphone a radio receiver recorded announcements etc Control inputs are provided for tones generated by PagePal such as pre announcement tones telephone access confirmation siren chime and night bell All inputs are automatically selected on a prioritized basis and routed to a single output which will drive any type of audio equipment PagePal can be placed on a desk or shelf or mounted to a wall see installation section LEVEL CONTROLS m n SI LI D M wf PagePal Figure 1 1 Front View of the AT amp T PagePal 1 2 AT amp T PagePal System Overview Features The AT amp T PagePal provides many us
23. standard 6 pin telephone Modular type connector located at J1 on the unit back panel See Table 2 1 for a description of each of the pins Installation 2 5 MICROPHONE PREAMP LOUDSPEAKERS MUSI RCE RECORDED PUBLIC ADDRESS AUDIO SYSTEM ANNOUNCEMENTS I TYPICAL VA TX INPUTS POWER AMPLIFIER S 1 1 RADIO RECEIVER A Cee CLOSE FOR ATTENDANT ACCESS gt C ninna CONTROL Ea zc Sz STATION OR KEY mm TELEPHONE SYSTEM 5 9 PRE PROGRAMMED 2 FOR NIGHT BELL 2959 m g 6 n w 5 o 9 TO AC m se OUTLET Z nm 4 35010 5 RD P OO ED E PAGEPAL Figure 2 1 Typical Connections to the AT amp T PagePal Connectors Rear Panel View 2 6 Installation Table 2 1 AT amp T PagePal J1 Modular Telephone Jack Basen ELI RN C1 control input for Dry Loop Page Port activation by closure may also be used for Ground Start grounding point Ring polarity is important for Ground Start EM Tip polarity is important for Ground Start C control input for Dry Loop Page Port activation by contact closure ewe SSS Terminal Block This is a 20 Pin lug less type terminal block located at J2 see Connector See Table 2 2 for a contact descriptions Factory Test Connector J3 No user connections Wall Plug Transfor
24. uct should never be placed near or over a radiator or heat register This product should not be placed in a built in installation unless proper ventilation is provided 7 This product should be operated only from the type of power source indicated on the marking label If you are not sure of the type of power supply to your building consult your dealer or local power company 2 2 Installation 8 WARNING RISK OF ELECTRICAL SHOCK EQUIPMENT MUST BE PROPERLY GROUNDED Your Harris equipment requires a properly grounded three prong power receptacle for safe operation Have the receptacle checked by a qualified electrician be fore connecting this equipment Do not cut or remove the third ground prong from the power transformer Do not use two prong extension cords or adapters to defeat the safety features of this equipment If you have a two prong receptacle it must be replaced with a three prong receptacle installed by a qualified elec trician 9 Do not allow anything to rest on the power cord Do not locate this product where the cord will be abused by persons walking on it Do not overload wall outlets and extension cords as this can result in the risk of fire or electric shock Never push objects of any kind into this product through cabinet slots as they may touch dangerous voltage points or short out parts that could result in a risk of fire or electric shock Never spill liquid of any kind on the product To r
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