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1、Tel ephone Pagi ng Ampl i f i er Model s TPU35B, TPU60B, TPU100B, TPU250 Installation and Use Manual 2005 Bogen Communications, Inc. All rights reserved. Specifications subject to change without notice. 54-5900-01D 1101 RadioFans.CN 收音机爱 好者资料库 2 CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN NOTICE: Eve
2、ry effort was made to ensure that the information in this guide was complete and accurate at the time of printing. However, information is subject to change. WARNING: To reduce the risk of Fire or Electric Shock, Do Not Expose this apparatus to rain or moisture. Apparatus shall not be exposed to dri
3、pping or splashing and no objects filled with liquids, such as vases shall be placed on the apparatus. WARNING: Only connect unit to AC mains outlet providing protective earthing connection. NOTE: Mains plug is used as disconnect device from the mains and shall remain readily accessible and operable
4、. CAUTION: These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock, do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so. CAUTION: DO NOT INSTALL OR PLACE THIS UNIT IN A BOOKC
5、ASE, BUILT-IN CABINET, OR IN ANOTHER CONFINED SPACE. ENSURE THE UNIT IS WELL VENTILATED. TO PREVENT THE RISK OF SHOCK OR FIRE HAZARD DUE TO OVERHEATING, ENSURE THAT CURTAINS AND ANY OTHER MATERIALS DO NOT OBSTRUCT THE VENTILATION VENTS. Always follow these basic safety precautions when installing an
6、d using the unit: IMPORTANT SAFETY INSTRUCTIONS 1. Read these instructions. 2. Keep these instructions. 3. Heed all warnings. 4. Follow all instructions. 5. Do not use this apparatus near water. 6. Clean unit with dry cloth. 7. Do not block any ventilation openings. Install in accordance with the ma
7、nufacturers instructions. 8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. 9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than t
8、he other. A grounding-type plug has two blades and a third grounding prong. The wide blade, or the third prong, are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet. 10. Protect the power cord from being walke
9、d on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus. 11. Only use attachments/accessories specified by the manufacturer. 12. Unplug this apparatus during lightning storms or when not used for long periods of time. 13. Refer all servicing t
10、o qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has
11、been dropped. CAUTION: TO PREVENT THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE ANY FRONT/BACK COVERS OR PANELS. NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important opera
12、ting and maintenance (servicing) instructions. The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated dangerous voltage within the products enclosure that may be of sufficient magnitude to constitute a risk of electric
13、shock to persons. RadioFans.CN 收音机爱 好者资料库 INTRODUCTION .4 PACKAGE CONTENTS .4 INSTALLATION .5 Mounting Ventilation Wall Mounting Rack Mounting the TPU35B, TPU60B, EXCLUSION OF CERTAIN DAMAGES .12 3 Contents RadioFans.CN 收音机爱 好者资料库 Introduction This document describes the Bogen TPU35B, TPU60B, TPU100
14、B (See Fig.1) and TPU250 (see Fig.1A)Telephone Paging Amplifiers. They are full-featured, wall-mounted amplifiers that provide inputs for dry-loop, 600-ohm telephone page signal, background music source, and low impedance microphone. Automatic music mute is provided when making a telephone page. Bac
15、kground music mute level during a page is adjustable and the music slowly fades back in after the page is completed. N.O. contact closure music mute control input is provided for use with push-to-talk microphones. An Automatic Level Control system limits the output level of the telephone page channe
16、l so that differences in the volume of the paging partys voice will be less noticeable. Bass and treble controls are provided for adjusting the quality of the output signal. An Audio Enhancement feature is also provided. This improves the clarity of the output signal by replacing the higher frequenc
17、y harmonics that are normally lost through the telephone system. The TPU amplifiers include a built-in night ringer that can be triggered by either a standard telephone (analog) ring signal or an external contact closure. The night ringer mutes the background music, but does not affect pages. Packag
18、e Contents Telephone Paging Amplifier unit 4 Wall-mounting screws with synthetic washers 4 Rubber feet with screws Installation and Use Manual Before You StartReview the contents of the box. Read through this entire manual to understand how this product installs and operates. 4 Figure 1: TPU35B, TPU
19、60B, TPU100B Telephone Paging Amplifier PEAK LEVEL POWER BOGEN 100 WATT AMPLIFIER MODEL TPU-100B ALC TEL VOLUME MIC VOLUME MUSIC VOLUME MUSIC MUTE RINGER VOLUME VOX SENS BASS TREBLE AUDIO ENHANCEMENT Figure 1a: TPU250 Telephone Paging Amplifier Telephone Paging Amplifiers Rack mounting screws Figure
20、 3: Rack Mounting the TPU250. See NOTE below for information on alternate orientation. These amplifiers are designed for wall mount applications but can also be mounted into a standard 19 rack. The amplifier will produce heat during operation which will rise and may cause problems for temperature-se
21、nsitive equipment mounted above it. Mount the amplifier near the top of the backboard (for wall mounting) or rack (for rack mounting) so that no other equipment will be above it. If this is not possible, then allow at least 12 space (or 7 rack spaces min.) between the top of the amplifier and the bo
22、ttom of any equipment positioned above it. Also allow at least 2 space (or 1 rack space min.) between the bottom of the amplifier and any equipment below it to allow for adequate air circulation. If mounting the TPU above other heat-producing equipment, provide at least 6” of space (or 4 rack spaces
23、 min.). Wall MountingTo wall mount the amplifiers, use the four 5/8 pan head screws with Teflon washers provided (see Fig. 2). Insert the top two screws first, leaving the heads protruding about 1/4. Lift the amplifier and place it over the 2 screws using the top keyhole slots in the flanges at the
24、sides of the amplifier. Allow the amplifier to rest on the 2 screws and then proceed to insert the bottom 2 screws into the lower keyhole slots. With all the screws in place, tighten the screws to secure the amplifier. NOTE:Backboard must be a minimum of 3/8 thick plywood and securely mounted to the
25、 wall. The TPU35B, TPU60B, and TPU100B require the use of the RPK82 Rack Mounting Kit (sold separately). Instructions for rack mounting these amplifiers are provided within the RPK82 kit. Rack Mounting the TPU250The TPU250 was designed to mount directly, without a rack kit, into standard 19 racks us
26、ing the mounting flanges as shown in Figure 3 (rack screws are not supplied). In the factory set position, the unit will protrude from the front of the rack. This provides the best ventilation of the unit and easier access to the wiring connections. The unit can also be mounted with its controls TPU
27、60B: 60W RMS; TPU100B: 100W RMS; TPU250: 250W RMS Fr equency Response:70 Hz to 15k Hz 1 dB Distor tion:Less than 1% Hum TEL: -70 dB; MIC: -55 dB Sensitivity:MUSIC: 85mV; TEL: -20 dBm (77mV); MIC: 600V Tone Contr ol:BASS: 9 dB 100 Hz; TREBLE: 9 dB 10 kHz Regulation:2 dB Inputs:TEL: 600-ohm balanced l
28、ine, transformer-isolated MUSIC: Hi-Z source, RCA jacks or screw terminals MIC: Lo-Z balanced, screw terminal connection (dynamic only) MUSIC MUTE: Mutes music when shorted CONTACT RING: Sounds night ringer tone when customer-supplied dry contacts are closed TEL RING: Sounds night ringer in response
29、 to 90V ring signal BRIDGING: Permits bridging of two amplifiers Outputs:25V, 25VCT, and 70V, 16 ohms (for 35/60/100-watt models) or 25V and 70V (for TPU250 model) balanced or unbalanced speaker output operation Provision for WMT1A line-matching transformer Contr ols TPU60B: 1.6A, 120V circuit break
30、er; TPU100B: 2.5A, 120V circuit breaker; TPU250: 6.0A slow blo fuse, 120V circuit breaker Power Requir ements:(120V , 60 Hz) TPU35B: 0.75A; TPU60B: 1.5A; TPU100B: 2A; TPU250: 5A Ther mal Emissions (Full Power ):TPU35B: 166.3 BTU/hr.; TPU60B: 211.7 BTU/hr.; TPU100B: 396.2 BTU/hr.; TPU250: 853.8 BTU/h
31、r. Finish:Black with silver lettering Dimensions:TPU35/60/100B models: 14-1/4 W x 8-3/8 H x 3-5/8 D TPU250: 19 W x 10-1/2 H x 3-7/8 D Pr oduct Weight:TPU35B: 12 lb.; TPU60B: 15 lb.; TPU100B: 18 lb.; TPU250: 28 lb. Technical Specifications 50 Spring Street, Ramsey, New Jersey 07446, U.S.A. Tel. 201-9
32、34-8500 Fax: 201-934-9832 Bogen TPU-Series Telephone Paging Amplifiers (TPU35B, TPU60B, TPU100B, and TPU250) are warranted to be free from defects in material and workmanship for two (2) years from the date of sale to the original purchaser. Any part of the product covered by this warranty that, wit
33、h normal installation and use, becomes defective (as confirmed by Bogen upon inspection) during the applicable warranty period, will be repaired or replaced by Bogen, at Bogens option, provided the product is shipped insured and prepaid to: Bogen Factory Service Department, 50 Spring Street, Ramsey,
34、 NJ 07446, USA. Repaired or replacement product will be returned to you freight prepaid. This warranty does not extend to any of our products that have been subjected to abuse, misuse, improper storage, neglect, accident, improper installation or have been modified or repaired or altered in any mann
35、er whatsoever, or where the serial number or date code has been removed or defaced. THE FOREGOING LIMITED WARRANTY IS BOGENS SOLE AND EXCLUSIVE WARRANTY AND THE PURCHASERS SOLE AND EXCLUSIVE REMEDY. BOGEN MAKES NO OTHER WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, AND ALL IMPLIED WARRANTIES OF
36、 MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED AND EXCLUDED TO THE MAXIMUM EXTENT ALLOWABLE BY LAW. Bogens liability arising out of the manufacture, sale or supplying of products or their use or disposition, whether based upon warranty, contract, tort or otherwise, shall
37、be limited to the price of the product. IN NO EVENT SHALL BOGEN BE LIABLE FOR SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, LOSS OF PROFITS, LOSS OF DATA OR LOSS OF USE DAMAGES) ARISING OUT OF THE MANUFACTURE, SALE OR SUPPLYING OF PRODUCTS, EVEN IF BOGEN HAS BEEN ADVIS
38、ED OF THE POSSIBILITY OF SUCH DAMAGES OR LOSSES. Some States do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights, and you may also have other rights which vary from S
39、tate to State. Products that are out of warranty will also be repaired by the Bogen Factory Service Department same address as above or call 201-934-8500. The parts and labor involved in these repairs are warranted for 90 days when repaired by the Bogen Factory Service Department. All shipping charges in addition to parts and labor charges will be at the owners expense. All returns require a Return Authorization number. For most efficient warranty or repair service, please include a description of the failure. 12/2008 Limited Warranty; Exclusion of Certain Damages
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