ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems DCN Next Gen 1 DCNNG SA PO CCE 30.Oct.06 Audio Expander Central Control Equipment for DCN Next Generation Central Control Unit Extension Power Supply

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 2 DCNNG SA PO CCE 30.Oct.06 Central Control Unit  1 Mains on/off switchA switch to switch on and off the CCU.  2 Menu display A 2x16 character LCD display gives information about the CCU. It is also used to configure the system.  3 Menu buttonA turn-and-push button to operate the menu in combination with the display.  4 Monitoring headphones outputA 3.5 mm jack socket to connect headphones for audio monitoring purposes I & U Instructions

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 3 DCNNG SA PO CCE 30.Oct.06  5 RS232 ports 2 x 9-pin Sub-D connector for: Open interface(for remote control functions) Terminal (service diagnostics) Full protocol(direct PC control) Camera Control  6 Mains inlet A socket to connect the CCU to the mains.  7 Ground A connection to mechanically ground the CCU Central Control Unit I & U Instructions

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 4 DCNNG SA PO CCE 30.Oct.06  8 Optical network Two sockets to connect the CCU to theoptical network for connecting other optical devices to the system. Each socket hasa red LED that indicates overload situations. Note: Even if only one of theoptical network sockets has a power overload,both overloadLEDs will be activated and the power will be removed from both sockets.  9 DCN sockets Two sockets to connect the DCN Next Generation units to the CCU. Each socket can supply 65 Watt and has a red LED that indicatesoverload situations.  10 Fault contactA potential-free change-over relay contact that indicates thecorrect operation of the CCU Central Control Unit I & U Instructions

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 5 DCNNG SA PO CCE 30.Oct.06 Central Control Unit  11 Audio inputTwo audio inputs to insert analogue audio signals that originate from external audio sources into the system.`  12 Audio outputTwo audio outputs to extract analogue audio signals from the system. I & U Instructions

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 6 DCNNG SA PO CCE 30.Oct.06 Central Control Unit  13 Voltage selectorto select the local mains voltage 115/230.  14 Fuse holderwith a fuse that protects the power supply of the CCU I & U Instructions

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 7 DCNNG SA PO CCE 30.Oct.06  5 RS232 ports 1 x 9-pin Sub-D connector for: Camera Control or Open interface(for remote control functions) or Terminal (service diagnostics) or Full protocol(direct PC control) Basic Central Control Unit I & U Instructions

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 8 DCNNG SA PO CCE 30.Oct.06 Basic Central Control Unit  10 Audio output Two audio outputs to extract analogue audio signals from the system.  9 Audio input Two unbalanced audio inputs to insert analogue audio signalsfrom external audiosources into the system. I & U Instructions

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 9 DCNNG SA PO CCE 30.Oct.06 PCB Central Control Unit total view I & U Instructions

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 10 DCNNG SA PO CCE 30.Oct.06 PCB Central Control Unit  15 Software indicators Three LEDs: Yellow the software is running Green the software is running. Red LED lights up during system reset or low voltage.  17 X605 Jumper To specify whether the watchdog function is set.  18 Reset button To reset the CCU. I & U Instructions

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 11 DCNNG SA PO CCE 30.Oct.06 PCB Central Control Unit  16 S600 Dip switches to configure the DCN. I & U Instructions

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 12 DCNNG SA PO CCE 30.Oct.06  19 Optical network processor indicator A LED that indicates that media processor is running.  21 X600 Jumper to specify whether a backup battery is connected. The back-up battery is used to hold the settings when the power is switched off.  22 X104 Jumper to connect the mechanical ground to the electrical ground. By default, the jumper is placed free of mechanical ground on positions 2 and 3.  23 Fuse to protect the main PCB of the CCU when the wrongvoltage has been selected using the voltage selector on the rear. PCB Central Control Unit I & U Instructions 22 23

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 13 DCNNG SA PO CCE 30.Oct.06 PCB Central Control Unit  20 S500 Dip switchesto configure the RS232 ports. I & U Instructions

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 14 DCNNG SA PO CCE 30.Oct.06 Extension Power Supply  1 Power indicator The green LED that indicates that the power supply ison. When connected to the system, it is automatically activated on at the moment the CCU is switched on. 1 I & U Instructions

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 15 DCNNG SA PO CCE 30.Oct.06 Extension Power Supply  2 DCN cable with a male, 6-pole, circular connector to connect the extension power supply to the system.  3 DCN socketA female, 6-pole, circular socket to loop-through the (trunk) extension power supply in the system. The socket can supply 85 Watt and has a red LED to indicate overload situations.  4 DCN socketsTwo female, 6-pole, circular sockets to create tap-offs in (tap-off’s) the system. Each socket can supply 85 Watt and has a red LED to indicate overload situations I & U Instructions

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 16 DCNNG SA PO CCE 30.Oct.06 Extension Power Supply  5 Mains inletto connect the extension power supply to the mains.  6 Fuse holderwith a fuse to protect the extension power supply. T5A 125 V ( V (AC)) T4A H 230 V ( V(AC)) I & U Instructions

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 17 DCNNG SA PO CCE 30.Oct.06 Audio Expander Analogue and Digital  Remote controlled by the Central Control Unit  1 Menu display A 2x16 character LCD display gives information about the audio expander analogue. It is also used as an interactive display for configuring the audio expander.  2 Menu buttonA turn-and-push button to operate the menu in combination with the display.  3 Monitoring headphones outputA 3.5 mm jack socket to connect headphones for audio monitoring purposes I & U Instructions

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 18 DCNNG SA PO CCE 30.Oct.06 Audio Expander Analogue  4 Control inputs Eight control inputs to enable and disable the 4 audio inputs and 4 audio outputs of the audio expander.  5 Audio inputs Four audio inputs to insert analogue audio signals that originate from external audio sources. Maximum input signal level: 18 dBV (XLR), 6 dBV (cinch) Nominal level range: -12 to 0 dB with respect to max. input level.  6 Audio outputs Four audio outputs to extract analogue audio signals. Maximum Output signal level : 18 dBV (XLR), 6 dBV (cinch) Nominal level range : -30 to 0 dB with respect to max. output level I & U Instructions

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 19 DCNNG SA PO CCE 30.Oct.06 Audio Expander Analogue  7 Ground A connection to mechanically ground the audio expander (when mounted in a rack).  8 Optical network Two optical network sockets to connect the audio expander to the optical network.  9 Control outputs Five control outputs to indicate if audio outputs and the optical network connection are active I & U Instructions

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 20 DCNNG SA PO CCE 30.Oct.06 Audio Expander Analogue  Block diagram Display System Bus POF transducers Network redundancy switching Control outputs Control inputs Audio outputs Audio inputs M A/D D/A Digital In Digital Out I²CI²C PP Mem DSP Network processor D/A PS DC/DC

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 21 DCNNG SA PO CCE 30.Oct.06 Audio Expander Digital  4 Control inputs Eight control inputs to enable and disable the 4 audio inputs and 4 audio outputs of the audio expander.  5 Ground A connection to mechanically ground the audio expander (when mounted in a rack).  6 Optical network Two optical network sockets to connect the audio expander to the optical network.  7 Control outputs Five control outputs to indicate if audio outputs and the optical network connection are active I & U Instructions

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 22 DCNNG SA PO CCE 30.Oct Audio Expander Digital  8 Audio inputs from external digital audio sources 1 XLR socket with transformer for AES/EBU signals. 1cinch socket for SPDIF signals.  9 Audio outputs to external digital audio devices 1 XLR socket with transformer for AES/EBU signals. 1cinch socket for SPDIF signals. Notes: When the interlock mode in Interpretation system is “None”, the audio inputs of the digital audio expander are disabled Each audio input and output can contain a maximum of 2 channels (L and R). The digital audio expander does not change stereo in mono signals. I & U Instructions

ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Security Systems 23 DCNNG SA PO CCE 30.Oct.06 Central Control Equipment End of section SA PO Menu