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AEV ITB 302 Evolution Manual

Dual channel digital telephone hybrid
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AEV ITB 302 Evolution
Dual Channel Digital Telephone Hybrid
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Summary of Contents for AEV ITB 302 Evolution

  • Page 1 AEV ITB 302 Evolution Dual Channel Digital Telephone Hybrid...

  • Page 2: Feedback

    If, on the other hand, the equipment is to be shipped to AEV for service or repairs. No repairs will be made if the cost of shipment is charged to AEV. In this case, we will not accept the delivery.
  • Page 3 • Do not use the equipment in places where the temperature is not within the recommended range, as specified by the manufacturer. • Before connecting the equipment, make sure the nameplate specifications correspond to the mains electricity supply (the nameplate is located on the equipment enclosure). •...

  • Page 4: Table Of Contents

    Contenents Warranty............2 Feedback............2 Technical support..........2 Service support..........2 Shipping instructions..........2 Warnings............3 Contenents............4 Telephone Hybrid overview........5 Features ITB-302 Evolution ........5 Installation............ 5 General overview..........6 Front panel............. 6 Rear panel............7 The keyboard command..........8 Operational functioning..........8 Connection to Audio console and telephone lines....8 Hook telephone line..........8 Audio level setup..........8 Meeting function..........9...

  • Page 5: Installation

    Features of AEV I TB-302 Evolution AEV ITB-302 is a telephone hybrid that satisfies all today’s demands for studio and broadcast telephony allowing total management of telephone lines. It is designed in a 19", 1 unit, rackmounting container, housing 1 or 2 telephone hybrids.

  • Page 6: Front Panel

    General Description The front panel The front panel of AEV ITB-302 Evo features a graphic display for monitoring the levels of the audio signals and the configuration setup, and an encoder knob to interact with the display. The display is divided into two sections, to the right relative to the channel section 2, to the left relative to the channel section 1.

  • Page 7: Rear Panel

    14th push-button AUTOL (ON/OFF) enabling / disabling of the incoming call self-latching function 15th push-button REMOT (PAN/REM/P&R/RSI) selection and activation of the interface command, keypad (PAN), Logic I / O port REMOTE (REM), serial interface (RSI) 16th push-button MEETM (ALW/OHK) MEETING function activation associated hooking line (OHK) or from engaging an independent line (ALW) 17th push-button BLANK (OFF/10…….150), disable (OFF) / enable of the blank control function on the channel with adjustment of the observation time, from 10 to 150 seconds in increments of 10...

  • Page 8: Operational Functioning

    Operational functioning to mixer and lines connections Connecting AEV ITB-302 to 2-wire telephone lines is limited to cord telephone in its RJ11 of 'ITB-302 socket with a standard line connector. You can derive the line unit by inserting its connector into a standard outlet ITB-302 Said device is useful for making calls, or to preview the line, while it may not be installed where its presence is irrelevant or avoid.
  • Page 9 To connect correctly the ITB 302 Evolution units it is easy, you need to wire the Expander 1 connector of one unit to the Expander 2 connector of the next unit 4-wire lines AEV ITB-302 is equipped with an interface to normal 2-wire lines, as for 4-wire lines.
  • Page 10 Connections SEND: RECEICE: 1-GROUND 1-GROUND 2-INPHASE 2-INPHASE 3-RETURN 3-RETURN 2 WIRE: 4 WIRE: 2-N.C. 2-OUTPUT INPHASE 3-TEL. SET / TEL. LINE 3-OUTPUT RETURN 4-TEL. SET / TEL. LINE 4-INPUT INPHASE 5-N.C. 5-INPUT RETURN Connections EXPANDER ports Expander 1 Expander 2 1- EXPANDER INPUT 1- EXPANDER OUTPUT 2- EXPANDER OUTPUT...
  • Page 11 Connections LOGIC I/O LOGIC I/O pinout 12 - Hook 1 (active low TTL input : internal pull-up 470 ohm) 11 - Meeting 1 (active low TTL input : internal pull-up 470 ohm) 8 - Hook 2 (active low TTL input : internal pull-up 470 ohm) 7 - Meeting 2 (active low TTL input : internal pull-up 470 ohm) 10 - Hook 1...
  • Page 12 AEV ITB302 Evo - dual digital telephone hibryd AEV Broadcast Srl via della Tecnica 33, 40050 Argelato Bologna ITALY www.aev.eu info@aev.eu...

  • Page 13: Meeting Section

    Power supply 87 to 254 V 50/60 Hz 10 VA Dimensioni 19" Rackmount 1 Unity Weight 4.0 Kg Attention: All cables should not be more than 3 meters length AEV Broadcast Srl via della Tecnica 33, 40050 Argelato Bologna ITALY www.aev.eu info@aev.eu...
  • Page 14 AEV ITB302 Evo - dual digital telephone hibryd AEV ITB 302 Evolution Ibrido Telefonico Digitale a due canali AEV Broadcast Srl via della Tecnica 33, 40050 Argelato Bologna ITALY www.aev.eu info@aev.eu...

  • Page 15: Supporto Tecnico

    Se non siete ancora in grado di risolvere il problema, contattate il supporto tecnico AEV SERVICE, per avere chiarimenti. Se il problema è semplice può essere sufficiente una spiegazione telefonica.
  • Page 16 L'installazione deve essere fatta in modo da poter garantire un facile accesso al cavo di alimentazione. Il dispositivo di sezionamento dell'apparato è il cavo di alimentazione. Occorre pertanto scollegarlo dall'apparato ogni qual volta si voglia fare qualsiasi tipo di manutenzione. AEV Broadcast Srl via della Tecnica 33, 40050 Argelato Bologna ITALY www.aev.eu info@aev.eu...
  • Page 17 Le espansioni – sezione meeting.........23 Linee a 4 fili – 4 wire section.........23 Connessioni - connettori........24 Connessioni EXPANDER1 , EXPANDER 2......24 LOGIC I/O............24 Pinout Logic I/O..........25 Dati tecnici............27 AEV Broadcast Srl via della Tecnica 33, 40050 Argelato Bologna ITALY www.aev.eu info@aev.eu...

  • Page 18: Prestazioni Itb-302 Evolution

    Prestazioni di AEV ITB- 302 Evolution AEV ITB-302 Evo sono degli inseritori telefonici che soddisfano tutti i requisiti più moderni della telefonia da studio e da broadcast. Realizzati in contenitori rack da 19 “ 1 unità, ospitanti ciascuno due ibridi telefonici, consentono l’interconnessione tra i singoli rack e...

  • Page 19: Pannello Frontale

    Descrizione generale Il pannello frontale Il pannello anteriore di AEV ITB-302 Evo presenta un display grafico TFT a colori, per monitorare i livelli dei segnali audio e per il setup della configurazione, ed una manopola encoder per interagire con il display.

  • Page 20: Pannello Posteriore

    13 4W connettore RJ11, collegamento di linea per linee a 4 fili / intercom (opzionale) 14 TEL SET connettore RJ11, collegamento per apparecchio telefonico di linea al canale 2 AEV Broadcast Srl via della Tecnica 33, 40050 Argelato Bologna ITALY www.aev.eu...

  • Page 21: Utilizzo In Linea

    Utilizzo in linea Collegamenti a mixer e linee Il collegamento di AEV ITB-302 Evo alle linee telefoniche a 2 fili si limita all’inserimento del cavo telefonico nelle relative prese RJ11 posizionate sul pannello posteriore tramite un connettore standard di linea.

  • Page 22: Aggancio Di Una Linea

    Una volta effettuate su AEV ITB- 302 le regolazioni dei livelli, tramite il telecomando è possibile comandare le funzioni di aggancio, sgancio e messa in conferenza, direttamente dal mixer o dalla postazione di controllo telefonico, per una più...
  • Page 23 EXPANDER di un apparato con il connettore EXPANDER 2 dell’unità successiva: Linee a 4 fili (opzionale) AEV ITB-302 è dotato di interfaccia verso linee normali a 2 fili, come per linee a 4 fili. Ciò consente, tra l’altro, l’allacciamento a linee intercom.
  • Page 24 4-INPUT INPHASE 5-N.C. 5-INPUT RETURN Connections EXPANDER ports Expander 1 Expander 2 1- EXPANDER INPUT 1- EXPANDER OUTPUT 2- EXPANDER OUTPUT 2- EXPANDER INPUT 3- GND 3- GND AEV Broadcast Srl via della Tecnica 33, 40050 Argelato Bologna ITALY www.aev.eu info@aev.eu...

  • Page 25: Connections

    11-23 GPI (MEETING 1) 6–18 GPO (HOOK 2) 8-20 GPI (HOOK 2) 5–17 GPO (MEETING 2) 7-19 GPI (MEETING 2) 13-25 +5V 1-2-3 N.C. 4 - 16 14-15 N.C. AEV Broadcast Srl via della Tecnica 33, 40050 Argelato Bologna ITALY www.aev.eu info@aev.eu...
  • Page 26 AEV ITB302 Evo - dual digital telephone hibryd AEV Broadcast Srl via della Tecnica 33, 40050 Argelato Bologna ITALY www.aev.eu info@aev.eu...

  • Page 27: Technical Data

    Power supply 87 to 254 V 50/60 Hz 10 VA Dimensioni 19" Rackmount 1 Unity Weight 4.0 Kg Attention: All cables should not be more than 3 meters length AEV Broadcast Srl via della Tecnica 33, 40050 Argelato Bologna ITALY www.aev.eu info@aev.eu...

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