Aiphone PD-1 User's Manual
Contents
1. ed etc In case PHONO terminal must be used make tone adjustment on PD 1 adaptor taking the above into account It is suggested that PD 1 adaptor should be installed near the center of the system along with power supply PS 12A or PS 12C However PD 1 must be kept more than 20 cm 8 away from PS 12A or PS 12C to avoid inductive noise Unit selection 1 Installation of a paging zone requires dedication of a station number in TD H or TD Z systems 2 If talkback is required select a PD 2 talkback paging adaptor in lieu of PD 1 Operation 1 On TD H station do not depress more than one number buttons each assigned for paging zone 2 Do not depress number buttons for paging zone and communication simultaneously It may cause an incomplete paging announcement to be and high pitched tone to come out from the speakers mas ee INSTALLATION 1 ACTUAL TERMINAL LOCATION for paging input and zone selection for connecting to music output for connecting to the amplifier input E for power supply 2 WALL MOUNTING INSTALLATION PD 1 is shipped with the mounting bracket Attach the mounting bracket to single gang box or to wall rack with the supplied screws Insert the prongs of the bracket into the holes on back of the adaptor and pull the body downward an MOUNTING SINGLE GANG BRACKET BOX 83 5 mm 3 5 16 3 PAGING SPEAKERS IMPEDANCE MATCHING Determine th2. Sl al SS SS EIZ 3 gs DE 7 ES 16 6 16 FO ol It fs ROTOR RRR sl g Lo 1 T n si amp E el e el e e SIR e el el e E T a ca SaS e Z fs st st ei l is le is st sj e fe fe fs S 1G A 2 a er SIS el el Ia 15 RR el Is el e e I 1 e g e 7 e is ei E Is 1e El e e e e ej S 1 fel le s ei i ie Ss 6 7 8 I 2 3 4 6 l el e e aile O 8 E fe o IS S S E al ss TD 12Z TA 6 a o ig E v E ac G J N E o 8 es E J 5 e o a o o 9 9 Sv 8 2 5 2 e a n E o E E 2 e E e Sie 2 ie oll EG e a 2 3 8 fe 4 5 8 E i o f 5 9 Ono le x fe i i I l l l I j i i l TD 12Z Fal LE v R le 6 s 2 le i e G S ps PS 12A PS 12C POWER SUPPLY PAGING SPEAKERS 25 70 or 100V 25 70 or 100V PAGING AMP PAGING AMP PG A PG B PG A PG B 1 A A NS ee a gt gt G G BGM SOURCE PAGING ADAPTOR PAGING ADAPTOR PD 1 Installation of paging zone with or without talkback reduces one station capacity of TD Z system PS 12A or PS 12C powe
3. 831495 0388 D AIPHONE PAGING ADAPTOR MODEL PD 7 Paging adaptor 1 zone azi for TD H amp TD Z systems INSTRUCTIONS Accessories included Mounting bracket For background music For paging Wood screws x2 M Volume control D Terminal block Bass control for background music Pre tone volume control bottom Treble control Connection diagram label 4 Volume control Control identification label 5 Bass control for paging 6 Treble control Provides a zone page for Aiphone s TD H and TD Z systems Multiple paging zones may be established A station number must be designated for each paging zone Individual volume and tone controls for background music and paging Pre tone prior to paging announcement to draw people s attention System layout example Qo See page 4 for actual wiring BGM SOURCE a PG A PG B lt ZONE ZONE TD H or TD Z Communication network ZONE 8 Multiple paging zone installation and operation Background music is automatically cut off during paging z SUPPLY Any master station can initiate paging thru each zone selectively e Page button conveniently located in handset BEFORE YOU INSTALL AND OPERATE THE EQUIPMENT Prohibitions and precautions a E E E S S Installation 1 Do not attempt to install your PD 1 adaptor until you have read and thoroughly understand the installation
4. e number of speakers and output power for each so that the total of required power for the speakers will be equal or less than the rated output power of the amplifier Impedance matching table Example rr ey Model Rated input Impedance Terminals 100 V line 70 V line 33 K ob 4 ADJUSTING CONTROLS Upon completing all the wiring connections proceed with the following steps before turning the system on 1 Set PD 1 adaptor VOLUME TREBLE amp BASS controls and of paging amplifier and BGM source if included at MIDPOINT 2 Turn on power supply PS 12A or PS 12C of TD H or TD Z system paging amplifier amp BGM source 3 Initiate paging or talkback operations prior to BGM control adjustment 4 Adjust paging VOLUME control on PD 1 to achieve desired level Fine tune paging TREBLE amp BASS controls on PD 1 In places where a TD H TD Z station is located near the paging speakers feedback might take place if the paging volume is too high 5 Adjust PD 1 background music VOLUME control to achieve desired background music level Fine tune background music TREBLE amp BASS while listening to the background music Adjust background music VOLUME TREBLE amp BASS controls on BGM source if included LAYOUT EXAMPLE AND WIRING DIAGRAM 1 TD 12H SYSTEM WITH 3 PAGING ZONES nh e tat 5 J FS XO fe f Se GU S22 sr ePeser amm Be ae E N r LU N lt q u a N Z Y lt q
5. ll output AMPLIFIER REQUIREMENTS Input Connect to either AUX or PHONO terminal 100K 500K ohm 0 12 0 5V TUNER OUTPUT REQUIREMENTS Use audio output RANGE 100mV 1 2V 10K ohm or less TAPE OUTPUT REQUIREMENTS Use low level output RANGE 100 mV 1 2V 600 ohm Dimensions Height 51 5 mm 2 1 32 x Width 90 mm 3 9 16 x Depth 138 mm 5 7 16 Weight Approximately 360 g 0 8 lbs WARRANTY Aiphone warrants its products to be free from defects of material and werkmanship under normal use and service for a period of one year after delivery to the ultimate user and will repair free of charge or replace at no charge should it become defective upon which examination shall disclose to be defective and under warranty Aiphone reserves unto itself the sole right to make the final decision whether there is a defect in materials and or workmanship and whether or not the product is within the warranty This warranty shall not apply to any Aiphone product which has been subject to misuse neglect accident or to use in violation of instructions furnished nor extended to units which have been repaired or altered outside of the factory This warranty does not cover batteries or damage caused by batteries used in connection with the product This warranty covers bench repairs only and any repairs must be made at the shop or place designated in writing by Aiphone Aiphone will not be responsible for any costs incurred involving on
6. o PAGING SPEAKERS ZONE 3 1 B 2 9 PAGING SPEAKERS a k 2 K 1 L S CA ae 12H C4 gt J a D D ta DC Q u Os IO lt p OO 26 of Z S lt S 33293939209307 Bi HET FI oS fo fo aen Sie G KROSS SGE S bao DERS DR RSE P oem D Z system with paging zones can be wired i Any station can page by selecting a number exactly the same manner as TD H system button for zone for zone and each Each straight paging zone requires a paging adaptor PD 1 paging amplifier PG B or PG A in North America and a required number of BGM source can be used in common for all zones Background music is cut off during pag This diagram shows TD 12H all master system with 3 pag 1 TD 12H SYSTEM WITH 3 PAGING ZONES He Z S a 5 iz 5 02 0 3 E 75 5 SOs Ea pss sees ora S 5 55 2521555 TTL L S i A os Bal eae eaeraeoey S aH i O STAO jii i PS 12A or PS 1 se This diagram shows TD 12Z system with 2 paging zones Assign a number terminal button for each paging zone Own Na button for Zone button for Zone 2 Connect terminals on CT 195Z to each E terminals on PD 1 Each straight paging zone requires a paging adaptor PD 1 paging amplifier PG B not available in North America amp a required number of paging speakers CT 1952Z kz r 3 4 5 2 SEPARA g
7. procedure Requirements indicated under SPECIFICATIONS on Page 6 of this manual MUST BE MET Aiphone s warranty for the adaptor and the system is void if adaptor is installed in a manner other than described in this manual 2 DO NOT CONNECT ANY TERMINAL ON ANY UNIT TO AC POWER LINES 3 Select the installation locations that would not be exposed to temperature humidity extremes water oil dust iron dust inflammable amp chemical products etc 4 Be sure not to plug power supply into AC receptacle until you complete wiring connections and unplug before opening the unit 5 General notes on paging equipment installation Wiring from l and terminals PD 1 to BGM source output paging amplifier input Use shielded wires and locate PD 1 adaptor s as close as possible to the amplifier and BGM source Wiring on output terminals on PG A PG B amplifier 1 Use either 70V or 100V or 25V in North America constant voltage output of amplifier for speaker line and connect paging speakers in parallel 2 Keep speaker line at least 50 cm 20 away from communication line and also from amplifier input line amp BGM source output line If speaker line runs closely with the above lines use a shielded single pair wires It is recommended that or PHONO terminal of amplifier be used for paging input If PHONO termi nals are used the tone quality of both paging and BGM would deteriorate due to the RIAA equalizing circuits includ
8. r supply can be connected to terminals of any row on CT 195Z central terminal board Background music source can be used in common for all zones OPERATION TD H PAGING OPERATION DEPRESS AND HOLD PAGE BUTTON At any TD H station SELECT ZONE Pick up handset Pick up handset and depress a number button for desired paging zone Push j PAGE button in handset to make announce ment NOTE When a number button Al A12 is assigned for a paging zone on TD 24H 24HW select a corresponding number button and then momentarily depress CALL A botton before pushing PAGE button TD Z PAGING OPERATION DEPRESS AND HOLD PAGE BUTTON At any TD Z station CoC mae Pick up handset Pick up handset depress a number button assigned for desired paging zone and momentarily CALL button Push PAGE button in handset to make announcement Background music is automatically cut off during paging operation and returns when handset is hung up SPECIFICATIONS PD 1 Power source DC 12V PD 1 adaptor must be connected directly to PS 12A or PS 12C in North America power supply Current consumption 30 m A maximum Output 5K ohm Max 1 5V Tone controls for music Treble at 10 KHz 12 dB Bass at 100 Hz 12 dB Tone controls for paging Treble at 10 KHz 12 dB Bass at 100 Hz 12 dB Music input 17K ohm 0 3V 1 KHz for fu
9. site service calls Aiphone Co Ltd Nagoya Japan Aiphone Corporation Bellevue Washington D Al PHON E PD 1 1 E 0388F HOME BUSINESS INDUSTRY 6 Printed in Japan E INTERCOM SYSTEMS
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