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DCNNG Multi CCU Product overview

DCNNG Multi CCU Product overview. DCN-NCO as master controller Other Equipment such as: DCN-CCU DCN-EPS Audio Expander Analog and Digital CobraNet interface Trunk cables Trunk splitter / Tap Off unit All are the same as in DCNNG Single CCU System. For more

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DCNNG Multi CCU Product overview

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  1. DCNNG Multi CCU Product overview • DCN-NCO as master controller • Other Equipment such as: • DCN-CCU • DCN-EPS • Audio Expander Analog and Digital • CobraNet interface • Trunk cables • Trunk splitter / Tap Off unit All are the same as in DCNNG Single CCU System. For more information double click on the hyperlink. • DCNNG SA PO Menu. DCNNG MCCU PO CCE

  2. DCNNG Multi CCU Product overview • Digital Congress Network Controller DCN-NCO DCNNG MCCU PO CCE

  3. Digital Congress Network Controller DCN NCO • 1Loudspeaker For monitoring purposes. The loudspeaker is muted when headphones are connected to the headphones socket (4). • 2Menu display A 2x16 character LCD display gives information about the CCU. It is also used to configure the system. • 3Menu Knob A turn-and-push button to operate the menu in combination with the display. • 4Monitoring headphones output A 3.5 mm jack socket to connect headphones for audio monitoring purposes. 1 2 3 4 I&U Instructions DCNNG MCCU PO CCE

  4. 5 6 7 6 78 9 10 X X 11 12 13 14 15 6 7 6 716 17 Digital Congress Network Controller DCN NCO • 5Ground A connection to mechanically ground the DCN NCO • 6Audio Inputs The functions of the audio inputs are: • Audio input 1: Not used • Audio input 2: Not used • Audio input 3: Floor • Audio input 4: Selectable Floor/insertion/mix minus I&U Instructions DCNNG MCCU PO CCE

  5. 5 676 7 8 9 10 11 12 13 14 15 676716 17 Digital Congress Network Controller DCN NCO • 7Audio outputs The functions of the audio inputs are: • Audio output 1: PA • Audio output 2: Recorder • Audio output 3: Delegate loudspeaker • Audio output 4: Selectable Floor/insertion/mix minus I&U Instructions DCNNG MCCU PO CCE

  6. 5 6 7 6 7 8 9 10 1112 13 14 15 6 7 6 7 16 17 Digital Congress Network Controller DCN NCO • 11 Optical Network Two sockets to connect other optical devices to the system. Note: Maximum power handling 65W total. • 12 Ethernet Interface This interface is usually used to connect a control PC or an open interface client to the system. • 13 Control inputsAvailable for future use. • 14 RS232 portConnects a control camera to the network controller. • 15 Control outputsControl output 1 used for the fault contact. Other outputs available for future use. I&U Instructions DCNNG MCCU PO CCE

  7. 5 6 7 6 7 8 9 10 11 12 13 14 15 6 7 6 7 16 17 Digital Congress Network Controller DCN NCO • 8 Voltage selectorSelects the voltage on which the network controller must operate. • 9 Mains on/off switch Starts and stops the network controller. • 10 Fuse holderPrevents damage to the internal power supply of the network controller. • 16 Battery 48V Connects a back-up battery supply to the network controller. • 17 Mains inletA socket to connect the CCU to the mains. I&U Instructions DCNNG MCCU PO CCE

  8. PCB Network Controller Unit total view • 18Ground jumper A jumper that connects the signal ground to the safety ground. Note: When you connect the system ground to the ground of more than one device in the system, you can create ground loops. Ground loops can cause hum. • 19 Slot for compact flash card Not used for this application. 18 19 I&U Instructions DCNNG MCCU PO CCE

  9. Digital Congress Network Controller DCN NCO End of section MCCU Menu DCNNG MCCU PO CCE

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