Telex SS-2002RM manuale d’uso

1 9350-7741-000 Rev A, 10/2002 User Instructions Model SS-1002 Single Channel Intercom S peaker S t ation Model SS-2002 T wo Channel Intercom S peaker S t ation Model SS-2002RM T wo Channel Rack Mount Intercom S peaker S t ation Audiocom ® Intercom Systems[...]

2 FCC S t atement This equipment uses, and can radiate radio frequency energy that may cause interference to radio com- munications if not installed in accordance with this manual. The equipment has been tested and found to comply with the limits of a Class A computing device pursuant to Subpart J, Part 15 of FCC Rules which are designed to provide[...]

3 T able of Content s Intr oduction ............................................................................... 4 Description ................................................................................ 4 Featur es ..................................................................................... 4 Installation ..........................[...]

4 Introduction Thank you for purchasing the Audiocom SS-1002/SS-2002/SS-2002RM Intercom Speaker Station. W e hope the many design features of this product will satisfy your intercommunication requirements for many years to come. T o get the most out of your new intercom station, please take a few moments to look through this booklet before using th[...]

5 Figure 1 - SS-1002 / SS-2002 features. Figure 2 - SS-2002RM features.[...]

6 Inst allation Unp acking Each SS-1002 / SS-2002 / SS-2002RM is supplied with the following items. Contact the shipper or your Audiocom dealer immediately if anything is damaged or missing. Be sure to fill out and return the product registration card to T elex to properl y register your intercom station. For SS-1002 / SS-2002 units: y t i t n a u [...]

7 Mic Kill Receive Audiocom master stations, such as the US-2002A, can transmit an inaudible signal to turn off the microphones in all remote intercom stations on an intercom channel. This is useful when a remote intercom station has been left unattended with the microphone on. The procedure to send a mic kill signal from a master station is a two-[...]

8 Headset Connector Notes If you are using a monaural, dynamic-mic headset, or a monaural, telephone-style, dynamic-mic handset, or a handheld dynamic microphone, plug it into the Headset connector . Y ou can also use this connector with monaural headphones for listening when you are using either the built in panel microphone, or the optional goose[...]

9 intercom stations may be reduced. Generally , if intercom stations are within a few hundred feet from the system power supply , phantom power will be suf ficient. Also note that increasing the number of stations will reduce the overall operating distance. Phantom power is generally the only method that will be used to connect the “S” box, “[...]

10 All Locally P owered Inter com Stations (Dry Lines) If intercom stations are widely distributed, you can dispense with a system power supply (PS2001L, SPS-2001, etc.) and use local power for each station. When no power is delivered on the intercom channels, this is known as dry-line operation. Since a system power supply is not used, a line term[...]

11 Figure 9 - Audiocom mode connections for an SS1002 Intercom S tation in a “U” box. Note: for Clear-Com connection, use the Unbal anced Mode Intercom Channel pin-out information listed in the Specifications section.[...]

12 Figure 10 - Audiocom mode connections for an SS2002 Intercom S tation in a “U” box. Note: for Clear-Com connection, use the Unba lanced Mode Intercom Channel pin-out information listed in the Specifications section.[...]

13 Figure 1 1 - Audiocom cable wiring diagrams.[...]

14 Power-Up Make sure any local power supplies are plugged in, then turn on the power switches of any phantom power supplies (PS- 2001L, SPS-2001, etc.) Sidetone Adjustment The SS-1002, SS-2002, and SS-2002RM use full-duplex audio (the same as conventional telephone lines) in which the talk and listen audio are sent and received on the same wires. [...]

15 Operation Channel Select (SS-2002 & SS-2002RM Only) T ap the Ch Select key to select channel 1 or 2. The key is green when channel 1 is selected and red when channel two is selected. Headset/Headphone/S peaker/Microphone Selection • T o use a headset or telephone style handset, set the Speaker and Panel Mic keys to off. • T o use headpho[...]

16 S pecifications General Power Requir ements: Phantom Power: +24 VDC nominal, 175 mA Local Power: +12 to +15 VDC, 250 mA Dimensions: See dimension drawings. Environmental Requir ements: S torage: -20°C to 80°C; 0% to 95% RH, non-condensing Operating: -15°C to 60°C; 0% to 95% RH, non-condensing Dynamic-mic Headset/Handset Microphone: 50 to 200[...]

17 Call Signaling: Pin 1 - Common Pin 2 - Local power (+12 to +15 VDC) If needed Pin 3 - Power +30 V DC Pin 4 - Intercom channel 1 audio and DC call signaling Pin 5 - Power +30 V DC Pin 6 - Intercom channel 2 audio and DC call signaling Speaker Output Power 4W max @ 8 ohms Dimensions[...]

18 TRADEMARKS Audiocom ® is a registered trademark of T elex Comm unications. Names of other products mentioned herein are used for identification purposes only and may be trademarks and/or registered trademarks of their respectiv e companies. W ARRANTY INFORMA TION Products are warranted b y T elex Comm unications, Inc. to be free from defects in[...]