Telex WM1000 manual

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A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Telex WM1000, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

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First and foremost, an user manual of Telex WM1000 should contain:
- informations concerning technical data of Telex WM1000
- name of the manufacturer and a year of construction of the Telex WM1000 item
- rules of operation, control and maintenance of the Telex WM1000 item
- safety signs and mark certificates which confirm compatibility with appropriate standards

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Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Telex WM1000 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Telex WM1000, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Telex service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Telex WM1000.

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Table of contents for the manual

  • Page 1

    T ele x ® User Instructions Model WM1000 / WM2000 W all Mount Inter com Stations A udiocom ® Inter com Systems V olume WM2000 GRN 1 RED 2 Ch Select T alk Call Listen Headset TM WM2000 Shown ®[...]

  • Page 2

    FCC Statement This equipment uses and can radiate radio frequency ener gy that may cause in- terference to radio communications if not installed in accordance with this man- ual. The equipment has been tested and found to comply with the limits of a Class A computing device pursuant to Subpart J, P art 15 of FCC Rules which are designed to provide [...]

  • Page 3

    T able of Contents Description ............. 4 F eatures .............. 5 Installation ............. 6 Unpacking ............ 6 Configuration Switch Pre-chec k ........ 6 Intercom Channel Connections ........ 7 Dynamic-Mic Headset Connection ....... 9 P ower-Up ............ 10 Sidetone Adjustment .......... 10 Operation ............. 17 Channel Sel[...]

  • Page 4

    Description The WM1000 and WM2000 Intercom Stations are designed for stationary , wall- mounted installation in standard two-gang electrical box es. The WM1000 is a single-channel station; the WM2000 provides switch-selectable access to either of two intercom channels. The WM1000 and WM2000 are ideal when users need to ac- cess the intercom system [...]

  • Page 5

    Features 1. Channe l Selec t Switc h (WM200 0 Only) : Use d t o switc h betwee n interco m chan- nel s on e an d t w o . Th e switc h light s gree n fo r channe l on e an d re d fo r channe l t w o. 2. Intercom Listen K e y: Both momentary (push-to-listen) and latching (hands-free listen) are possible. 3. Call K e y: Used to send call signals on th[...]

  • Page 6

    Installation Unpacking Each WM1000 / WM2000 is supplied with the following items. Contact the shipper or your Audiocom dealer immediately if anything is damaged or missing. Detach and fill out the re gistration card and return it to T elex to properly re gister your intercom station. Quantity Description 1 WM1000 or WM2000 Intercom Station 1 W arra[...]

  • Page 7

    Balanced/Unbalance d Switc h (S W -1) This switch is set at the f actory to the balanced ( B AL) position for use with Audio- com intercom channels. Set the switch to the unbalanced (UN B AL) position for use with a Clea r -Com intercom system. Be sure and use the appropriate connection in- formation based on h o w you h av e this switch set. Inte [...]

  • Page 8

    General Inf or mation ☞ After connecting intercom stations as described below , and before installing the mounting screws, connect a headset and perform the sidetone adjustment as de- scribed on page 10 . The WM1000 and WM2000 mount in a standard two-gang electrical box. Some e x- ample intercom system configurations are sho wn in Figures 2 throu[...]

  • Page 9

    Method 2: Locally P owered Connection Using this method, the intercom station is connected to the intercom line just like an y phantom-powered intercom station, e xcept that a local power supply is also con- nected. This local power supply is located right with the intercom station and pro - vides power for that station only . Since power loss on t[...]

  • Page 10

    P ower-Up Make sure an y local power supplies are plugged in, and turn on the power switches of any phantom po wer supplies. ☞ If you are using a large number of locally po wered intercom stations, you should activ ate their local power supplies before acti vating an y phantom po wer supply . Otherwise, you may get an ov erload indication on the [...]

  • Page 11

    6. Install the intercom station mounting scre ws after completing the adjustments. The station is now ready for use. If you ar e using headphones that completely enclose the ears, adjust sidetone as follo ws: 1. Acti vate channel 1 as described in the operating instructions. (Required only for the WM2000, the WM1000 is activ e on whichev er channel[...]

  • Page 12

    12 A udiocom® LOCAL POWER 12 to 15 VDC, 65 to 150 mA PS2000L RESET 1 R 2 Audiocom WM2000 GRN 1 RED 2 Ch Select Headset Volume Talk Call Listen Audiocom WM2000 GRN 1 RED 2 Ch Select Headset Volume Talk Call Listen Audiocom WM2000 GRN 1 RED 2 Ch Select Headset Volume Talk Call Listen Audiocom WM2000 GRN 1 RED 2 Ch Select Headset Volume Talk Call Lis[...]

  • Page 13

    13 A udiocom A udiocom WM2000 WM2000 GRN 1 GRN 1 RED 2 RED 2 Ch Select Ch Select Headset Headset Volume Volume Talk Talk Listen Listen A udiocom WM2000 GRN 1 RED 2 Ch Select Headset Volume Talk Listen A udiocom A udiocom WM2000 WM2000 GRN 1 GRN 1 RED 2 RED 2 Ch Select Ch Select Headset Headset Volume Volume Talk Talk Listen Listen A udiocom WM2000 [...]

  • Page 14

    14 A udiocom® LOCAL POWER 12 to 15 VDC, 65 to 150 mA LOCAL POWER 12 to 15 VDC, 65 to 150 mA LOCAL POWER 12 to 15 VDC, 65 to 150 mA LOCAL POWER 12 to 15 VDC, 65 to 150 mA LOCAL POWER 12 to 15 VDC, 65 to 150 mA LOCAL POWER 12 to 15 VDC, 65 to 150 mA A udiocom WM2000 GRN 1 RED 2 Ch Select Headset Volume Talk Call Listen A udiocom WM2000 GRN 1 RED 2 C[...]

  • Page 15

    15 P air 1 P air 2 Denotes twisted pair . Denotes shield. Channel Audio high / P ow er Channel Audio lo w / Po wer Shield* DC Common Shield* T O POWER SUPPL Y CONNECTOR Cable T ype: 22A WG Stranded, 2-Pair T wisted-wire, with Shield T O ADDITIONAL SINGLE-CHANNEL ST A TIONS OPTIONAL LOCAL POWER SOURCE 12 to 15 VDC , 65 to 150 mA + DC COMMON *Shield:[...]

  • Page 16

    16 A udiocom® P air P air P air Denotes twisted pair . Denotes shield. Channel 1 Audio lo w / Po wer Shield* DC Common Shield* T O POWER SUPPL Y CONNECTOR T O ADDITIONAL SINGLE- OR TWO-CHANNEL ST A TIONS Cable T ype: 22A WG Stranded, 3-P air T wisted-wire, with Shield Channel 2 Audio lo w / Po wer Channel 2 Audio high / P ower OPTIONAL LOCAL POWER[...]

  • Page 17

    Operation Channel Select (WM2000 Only) T ap the Ch Select key to select channel 1 or 2. The ke y is green when channel 1 is se- lected and red when channel two is selected. Receiving Calls 1. When there is an incoming call signal the Call ke y will flash red. There will also be a beep tone in the headphones if the beep feature is activ ated (page 6[...]

  • Page 18

    Specifications General P ower Requirements: Phantom P ower: 24 VDC nominal (12 to 30 VDC), 65 to 150 mA Local P ower: 12 to 15 VDC, 65 to 150 mA Dimensions: Mounts in standard two-gang electrical bo x Environmental Requirements: Storage: -20 ° C to 80 ° C; 0% to 95% humidity , non-condensing Operating: -15 ° C to 60 ° C; 0% to 95% humidity , no[...]

  • Page 19

    Intercom Channel, Unbalanced Mode (SW1 set to UNB AL position) Output Lev el: 1 Vrms ±10% Input Impedance: 150 ohms Bridging Impedance: greater than 10,000 ohms Call Signaling: Send: 11 ±3 VDC Receive: 4 VDC minimum Connector T ype: Six-position terminal block with scre w-in wire clamps Pin 1 Common Pin 2 Local power (12 to 15 VDC , 65 to 150 mA)[...]

  • Page 20

    Factory Service and P ar ts Information When returning equipment for repair include your return address, telephone number and proof of date of purchase, along with a description of the problem.* The address for Audiocom equipment returns and parts information is: Service Department T elex Communications, Inc. W est 1st Street Blue Earth, Minnesota [...]

  • Page 21

    Notes 21[...]

  • Page 22

    Notes 22 A udiocom®[...]

  • Page 23

    Notes 23[...]

  • Page 24

    TELEX COMMUNICA TIONS, INC . 9600 Aldrich Ave. So., Minne apolis, MN 55420 U.S.A. ® 9350-7621-000 Rev . C, 10/98[...]