Televic D-CERNO Installation And User Manual
Wired conference system
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Summary of Contents for Televic D-CERNO
- Page 1 D-CERNO Wired Conference System Installation and User Manual...
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Page 3: Table Of Contents
Conformity info ......................8 Safety Instructions ......................8 4.1. Important safety instructions ..................8 4.2. Power Connections ....................... 11 D-Cerno System Architecture ..................12 5.1. System components ..................... 12 5.2. Network structure ......................12 Section 2 – System Components ....................15 Table Top Delegate units .................... - Page 4 D-Cerno Wired System Installation and User Manual System cables ....................... 23 Section 3 – Configuring the system ....................25 Menu Navigation ......................27 Menu overview ......................27 Section 4 – The Menu explained ....................31 Main Menu ........................33 12.1.
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Page 5: Section 1 - General Information
D-Cerno Wired System Installation and User Manual Section 1 – General Information Televic Conference Systems V1.0 - September 14, 2011... -
Page 7: Copyright Statement
Contents are subject to change without prior notice. Copyright© 2011 by Televic Conference NV. All rights reserved. The authors of this manual have made every effort in the preparation of this book to ensure the accuracy of the information. -
Page 8: Trademarks
The D-Cerno Conference system is state of the art This product should not be placed in a built-in and has been designed to meet quality. - Page 9 D-Cerno Wired System Installation and User Manual basement; or near a swimming pool, in an with one wider than the other. A grounding type plug unprotected outdoor installation; and the like. has two blades and a third grounding prong. The wider blade or the third prong are provided for your 9.
- Page 10 D-Cerno Wired System Installation and User Manual 20. Servicing Upon completion of any service or repairs to this product, ask the service technician to perform safety Do not attempt to service this product yourself as checks to determine that the product is in proper opening or removing covers may expose you to operating condition.
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Page 11: Power Connections
D-Cerno Wired System Installation and User Manual 4.2. Power Connections Warning: To reduce the risk of fire or electric For permanently connected equipment, a readily shock, do not expose this appliance to accessible disconnect device shall be incorporated in rain or moisture. Do not open the the fixed wiring;... -
Page 12: D-Cerno System Architecture
System cables, available in different lengths (see chapter System cables) The D-Cerno system is a digital discussion system for Detailed info about the different components can be small to medium size conference rooms. found in Section 2 of this manual. - Page 13 The units have the possibility to detect the flow of the signal automatically providing a free port Figure 5.2 : D-Cerno branch configuration, no error selection. If at some point no signal is provided anymore, automatically the signal flow will be reversed.
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Page 15: Section 2 - System Components
D-Cerno Wired System Installation and User Manual Section 2 – System Components Televic Conference Systems V1.0 - September 14, 2011... -
Page 17: Introduction
The chairman units are used to guide and control an ongoing discussion. 6.2. Controls and indicators The D-Cerno delegate units have the following features: 1. Microphone touch sensor button: Activation/deactivation of the microphone. Indication LEDs show the status of the microphone. -
Page 19: Installation
Figure 6.2.2: D-Cerno Chairman Unit Figure 6.2.1: D-Cerno Discussion Unit 6.3. Installation D-Cerno units offer free input/output connectivity to allow flexible cabling. The delegate units can be connected as a daisy chain branch or in loop to ensure redundancy and increase reliability. -
Page 20: Microphones
6.4.1. Introduction The recommended speaking distance for people to speak to the microphone is between 20 to 40 cm. The D-Cerno microphone has a uni-directional response for optimum performance even in noisy conditions, and has a very low susceptibility to interference from mobile phones. -
Page 21: Maintenance
D-Cerno Wired System Installation and User Manual 6.5. Maintenance 6.5.1. General Caution: Do not put any objects on top of the units. Object falling through the holes of the unit can cause damage. Caution: Do not install the units in a location near heat sources as radiators, air ducts or direct sunlight. -
Page 22: Central Control Unit
7.1. Introduction Figure 7.3 : System ports The green indicator points to detected signal, The D-Cerno CU is the heart of the system. It controls without errors (devices detected). all delegate units and can interconnect to other The yellow indicator points to error or no signal systems via the external audio connections. -
Page 23: Power Supply
100-240Vac , 47-63Hz. The output voltage is 48V dc – 3.15A max System cables Cables used in the D-Cerno system are Cat5e (AWG 24 FTP) cables with RJ45 connectors. Contribution units and central units are standard delivered with a premade cable of 2m. -
Page 25: Section 3 - Configuring The System
D-Cerno Wired System Installation and User Manual Section 3 – Configuring the system Televic Conference Systems V1.0 - September 14, 2011... -
Page 27: Menu Navigation
D-Cerno Wired System Installation and User Manual 10. Menu Navigation Enter the configuration menu Enter the next menu level After start-up of the system, the main menu shows Return to previous menu level < Select previous menu item > Select next menu item Highlight of selected item 11. - Page 28 D-Cerno Wired System Installation and User Manual Televic Conference Systems V1.0 - September 14, 2011...
- Page 29 D-Cerno Wired System Installation and User Manual Level Description Microphone mode Direct Speak Toggle Push to talk Override Request Microphone sensitivity preset Preset Far Preset Average Preset Close Number of active speakers allowed Representation of speaker, maximum 8 Settings menu...
- Page 30 D-Cerno Wired System Installation and User Manual Auxiliary IN settings Aux IN 1 Aux IN 1 volume adjustment Aux IN 2 Aux IN 2 volume adjustment External processing Independent aux settings External Processing Remote Conferencing Headphone volume Volume adjustment menu Televic Conference Systems V1.0 - September 14, 2011...
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Page 31: Section 4 - The Menu Explained
D-Cerno Wired System Installation and User Manual Section 4 – The Menu explained Televic Conference Systems V1.0 - September 14, 2011... -
Page 33: Main Menu
D-Cerno Wired System Installation and User Manual Holding the PRIOR button will temporarily mute all 12. Main Menu active microphones. Releasing the button will return the state of the microphone before the PRIOR button was pressed. Config menu selection allows entering the different settings as described below 12.2.2. -
Page 34: With Request
D-Cerno Wired System Installation and User Manual The value of this menu item is represented by a Holding the PRIOR button will temporarily mute all number of delegate icons. active microphones. Releasing the button will return e.g. 4 open microphones the state of the microphone before the PRIOR button was pressed. -
Page 35: Audio Out
D-Cerno Wired System Installation and User Manual Audio path for Independent Aux settings 12.5. Audio out The D-Cerno CU has 2 auxiliary output RCA connectors. On each output there is also an activity indication. (led is on when level > -40dBV) The output gain is adjustable between +24dB and - 51dB + “OFF”... -
Page 36: External Equalizer
D-Cerno Wired System Installation and User Manual Audio path for N_1 Audio path for external equalizer Mode Figure 12.3 : External equalizer audio path Figure 12.2 : Remote conferencing audio path Note: 12.7.3. External Equalizer “Remote conferencing” and “External Equalizer” audio paths apply only to Aux In 1 and Aux Out 1. -
Page 37: Settings Menu
D-Cerno Wired System Installation and User Manual 12.8. Settings menu 12.8.1. Factory settings When the factory settings reset is selected and confirmed, the CU will reboot with its default settings. (see chapter 13) 12.8.2. System info Displays general system info as shown in example... -
Page 39: Section 5 - Appendix
D-Cerno Wired System Installation and User Manual Section 5 – Appendix Televic Conference Systems V1.0 - September 14, 2011... -
Page 41: Default Settings
D-Cerno Wired System Installation and User Manual 13. Default Settings Menu Item Default Value Operating Mode Direct Access Activation mode Toggle Microphone preset Far (Maximum sensitivity) Maximum number of open microphones Loudspeaker Volume -6dBFS Headphone Volume -6dBFS Output level Aux Out 1... -
Page 42: Technical Data
D-Cerno Wired System Installation and User Manual Power supply: 170 x 70 x 35 14. Technical Data Including Packing: 215 x 160 x 50 14.1. Electrical and Electro Acoustical Weight (g) Characteristics Central unit: 1300 Incuding packing 2660 Frequency response... - Page 44 For more information visit: www.televic-conference.com Data subject to change without notice Televic Conference Systems V1.0 - Sep. 14, 11...
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