Telos Systems USA, Telos Europe | Telos NX12 specs

Telos Systems USA

2101 Superior Avenue

Cleveland, OH 44114

USA

Telos Europe

Johannisstraße 6

85354 Freising

Germany

Notices and Cautions

This symbol, wherever it appears, alerts you to the presence of uninsulated, dangerous voltage inside the enclosure – voltage which may be sufficient to constitute a risk of shock.

This symbol, wherever it appears, alerts you to important operating and maintenance instructions. read the manual.

CAUTION:

THE INSTALLATION AND SERVICE INSTRUCTIONS IN THIS MANUAL ARE FOR USE BY QUALIFIED PERSONNEL ONLY. TO AVOID ELECTRIC SHOCK, DO NOT PERFORM ANY SERVICING OTHER THAN THAT CONTAINED IN THE OPERATING INSTRUCTIONS UNLESS YOU ARE QUALIFIED TO DO SO. REFER ALL SERVICING TO QUALIFIED PERSONNEL.

WARNING:

TO REDUCE THE RISK OF ELECTRICAL SHOCK, DO NOT EXPOSE THIS PRODUCT TO RAIN OR MOISTURE.

USA CLASS A COMPUTING DEVICE INFORMATION TO USER. WARNING: This equipment generates, uses, and can radiate radio-frequency energy. If it is not installed and used as directed by this manual, it may cause interference to radio communication. This equipment complies with the limits for a Class A computing device, as specified by FCC Rules, Part 15, Subpart J, which are designed to provide reasonable protection against such interference when this type of equipment is operated in a commercial environment. Operation of this equipment in a residential area is likely to cause interference. If it does, the user will be required to eliminate the interference at the user’s expense. NOTE: Objectionable interference to TV or radio reception can occur if other devices are connected to this device without the use of shielded interconnect cables. FCC rules require the use of shielded cables.

CANADA WARNING: “This digital apparatus does not exceed the Class A limits for radio noise emissions set out in the Radio Interference Regulations of the Canadian Department of Com- munications.” “Le present appareil numerique n’emet pas de bruits radioelectriques depassant les limites applicables aux appareils numeriques (de Class A) prescrites dans le reglement sur le brouillage radioelectrique edicte par le ministere des Communications du Canada.”

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Telos NX12 user manual Telos Systems USA, Telos Europe

Contents

Telos Nx12 Trademarks We support you Telos Europe Telos Systems USAPage Table of Contents Basic Configuration Detailed Configuration & Reference Vii Specifications USA Isdn Ordering Guide Features & Benefits IntroductionWelcome to the Nx12 Why Isdn Makes Sense for Broadcast Talk Show Systems Introduction Step up in Quality and Flexibility Two-Studio Modes Installation Getting StartedConnections to the Telco circuits Connecting the Nx12 to Analog Lines Isdn TechnologyAlphabet Soup U, S, and NT1 Data and Voice Hunt GroupsSpecial Considerations for Euro-ISDN ETS 300 users Interface Status LEDs Connecting the Nx12 to IsdnIsdn in USA & Canada Using the U Interface Ordering Help Isdn S-interface cable Hot Tip USA and Canada Using IsdnUsing Pots Integration with a PBX Using a modern broadcast console’s mix-minus capability Studio Audio ConnectionsMix-Minus ‘Making do’ with an older console Using a small mixer Using a production-style consolePhones and Remotes Analog Inputs Input To Caller AES Digital Inputs Analog Input XLR AES Digital Outputs Output CallerPOH Program on Hold Inputs Analog Outputs AES3 Output XLR Desktop Director Ports Console Director Desktop DirectorExtended Desktop Director Call Controller Multiple Desktop Directors on a Single Port Connecting Desktop DirectorsExtended Distance with Power Supply Direct Connection Desktop Director Cable Desktop Director Termination Removal Line Designation Strip Desktop Director AssemblyEthernet Connections Record Control Outputs See Section Parallel Gpio Remote Control Output Characteristics Input Characteristics AC mains Power Surge ProtectionGrounding Basic Configuration Configuration for Telephone LinesStep-by-Step Isdn Setup Analog Phone Line Setup Basic configuration More Tips Is the Isdn working? Levels, Levels, Levels Audio Input and Output Time to test it out What now? Page Status Symbol Icons User OperationDesktop Director Call is On-Air Column Call is On-Air & Locked Column Hold & Drop Talent ModeProducer Mode Line Button Columns Block All Dialing KeypadFunction Buttons Menu Navigation Volume MenusLCD Screen and Associated Buttons Record Control Other Menu options Changing Between Producer and Talent Modes Screened Hold Using the Director in Producer ModeAnswering calls Normal Hold Drop and Hold Using the Director in Talent on-air ModeBlock All Conferencing callers on the handset/headset Locking VIP calls Conferencing multiple callers on-air using call lockingUsing the Director as a Telephone Next Console Director Call Controller Detailed Configuration & Reference Level MeteringFirst Step Line Status Status Displays Activated Desktop Director StatusAccepting Call Connected LCD/Button User Interface Web User InterfaceMenu Navigation & Item Selection Nominal Input Level Audio Menu Meter Mode Phone Send AdjustmentNominal Output Level Call Ducking Receive AGCNoise Gate Mix Minus Mode Receive EQ Caller Dynamic Digital EQ DdeqFeedback Reduction In/multiple out In/1 out Channel default AES Mode Channel Telco MenuPots Country Hookflash Ring-in Before Caller ID Web only Enable Auto Call Drop Web onlyLoop Current Checking Web only CPC loop drop threshold ms Web only Guessing the Isdn Protocol setting in Canada & the USA For Europe and many other parts of the worldFor USA & Canada and a few other parts of the world SPIDs and MSN/DNs Web Only DN Directory Number MSN Multiple Subscriber Number TCP/IP Setup System MenuClock Loss Show Mode LCD Only To enter IP addresses using the LCD/button interfaceContrast LCD Only Audio Loop LCD Only Factory Defaults LCD OnlyReboot LCD Only Hold on Select Firmware Update Web Only Show ModesSingle-studio Modes This option causes the system to be split as follows Sharing the Nx12 Two-studio Modes Selecting a Show using a Desktop Director Connecting Assistant Producer to a Show LivewireSelecting a Show using a Call Controller Selecting a Show using a Console Director Section Axia Consoles Quality of Service Firmware Update Other Uses of the IP/Ethernet InterfaceCall-control Software Help return Login Telos returnTelnet Windows Telnet ? Isdnlog return ? CPC return System Signal Flow and Audio Processing Send Audio ProcessingReceive Caller Audio Processing Digital Dynamic Equalizer High-pass ‘hum’ FilterReceive Automatic Gain Control Noise Gate Feedback Control Section System Software & Firmware Technical Data & TroubleshootingGeneral Troubleshooting Overview Section Troubleshooting Isdn Problems Status Screen for Isdn troubleshootingSpid Pending Condition Can’t Get Isdn Ready Indication Are you using the Nx12’s internal NT1? USA & Canada only Are your SPIDs and Telco setting correct? Is your long-distance carrier OK?What does the Isdn Cause phrase say? Any other Isdn troubleshooting tips? Condition Intermittent Isdn ProblemsAre the problem confined to incoming call only? What is consistent about the problem look for patterns? Replaceable Modules and Hardware Servicing Troubleshooting Desktop Director ProblemsFuse Replacement Access to the Main PCB Class 1.1 normal Isdn Cause Phrases/Values Cause No Excessive Digits Received, call is proceeding Cause No Call is proceeding/PreemptionCause No Preemption, reserved Cause No Prefix 1 not dialed DMS Custom only Cause No No circuit available circuit/channel congestion Class 1.2 resource unavailableCause No Non-selected user clearing Cause No Destination out of order Class 1.3 service or option not available Class 1.4 service or option not implemented Class 1.5 invalid message e.g. parameter out of range Class 1.6 protocol error e.g. unknown message Cause No Message type non-existent or not implemented Cause No Invalid information element contentsCause No Timeout disconnect Recovery on timer expiration Cause No Protocol Error, unspecified Cause No SW56 disconnect Internetworking, unspecified Cause No Bearer service unavailable VN 4 onlyCause No Switch to conversation mode VN 4 only Class 1.7 interworking class Section Specifications GeneralProcessing Functions Switching Matrix and Conferencing AudioAudio Performance Control Ports Isdn Telephone Line ConnectivityAnalog Telephone Line Connectivity Desktop Director Ports Euro Operation Mode Four-Column/Four-Hybrid Mode Specifications Page Telos Nx12 Limited Warranty Warranty and Application CautionPage A1 USA SPIDs by Telco Fort Mills Telephone Century TelephoneCincinnati Bell Nextlink/XO Standard Telephone GA Quest- See US West Rochester TelephoneSouthwestern Bell Sprint/Centel 102 A2 Telephone Terminology Guide Bit Error Rate Test-See Bert Calling Party Control- See CPC Circuit Switched Data- See CSD Appendix Extended Superframe. See ESF Interexchange Carrier- See IEC Listed Directory Number- See LDN Appendix Regional Bell Operating Company- See Rboc Superframe- See SF Guide to telephone terminology Appendix Protocols A3 USA Isdn Ordering GuideDealing with the Phone Company Details, Details SPIDs Directory Number DNCSD and CSV IOC Capability Packages provisioning package Faxable Isdn Order Form for the USA & CanadaNT1s Terminals and Terminal Types Isdn BRI Line Order CO Values Protocol National ISDN-1 Protocol AT&T Point-to-Point Custom A4 Euro-ISDN Ordering Guide NamesMultiple Subscriber Numbers MSN Line Deactivation Faxable Isdn Order Form for Euro ETS ETS-300 Euro-ISDN Telos Nx12