Bosch Appliances V1.0 operation manual 5DSP Matrix Mixer, RS485 LED

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PLENA matrixOperation en 39

8.5DSP Matrix Mixer

The DSP matrix mixer; the brains of the PLENA matrix system. It has no external controls on the unit itself. To control this unit it requires either connection to the call station and /or wall control panel, or a online connection to the PC GUI.

Notice!

It is impossible to control zone volume levels without one of the following; wall control panel, PC or iOS GUI. Refer to PC GUI software, page 16 to install the PC GUI, if needed.

+48V

Busy

Signal/Clip

 

Mic/Line Inputs

Line Inputs

Outputs

Network

 

1

2

3

4

5

6 7

 

Refer to the following table to check the indicators of the functionality in use.

 

 

 

 

 

 

 

Number

Item

Description

 

 

 

 

 

 

 

1

Power on LED

Flashes (green) during power on and initialization. It becomes solid (green) as soon

 

 

the unit/system is ready-for-use.

 

 

 

 

 

2

Mic./Line 14

– 2 x bicolor LED per microphone/line input (4x) indicating:

 

level LED

– Microphone +48 V phantom power supply LED: On (yellow), when phantom

 

 

power supply is supplied to the connected microphone.

 

 

– Signal presence/Clip LED: On, when applied signal is -40dB from clip

 

 

(green), -3dB from clip (amber), 0dB (red = clip).

 

 

 

3

Line input LED

– Bicolor LED per background music source input (3x) indicating:

 

 

– Signal presence/Clip LED: On, when applied signal is -40dB from clip

 

 

(green), -3dB from clip (amber) or 0dB (red = clip).

 

 

 

4

Call station LED

– 2 x bicolor LED on the call-station input indicating:

 

+ signal

– Announcement active LED. On (yellow), when a call station is making an

 

precense / clip

announcement.

 

 

 

 

 

LED

– Signal presence/Clip LED: On, when applied signal is -40dB from clip

 

 

(green), -3dB from clip (amber) or 0dB (red = clip).

 

 

 

 

5

Output 18 LED

– Bicolor LED per zone output (8x) indicating:

 

 

 

– Signal presence/Clip LED: On, when applied signal is -40dB from clip

 

 

(green), -3dB from clip (amber) or 0dB (red = clip).

 

 

 

6

RS485 LED

Indicates RS485 bus communication (call stations, wall control panels).

 

 

 

7

Network LED

Indicates network/PC communication (e.g. communication with the PC GUI).

 

 

 

 

 

 

 

Bosch Security Systems B.V.

Operation manual

2013-06 V1.0

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Contents Plena matrix Page Table of contents Troubleshooting MaintenanceTechnical Data Business Equipment For commercial or professional use 1SafetySafety precautions 1FCC and IcesEn Safety Plena matrix About this manual Release date Documentation version Reason Document historyPLM-4P125 and PLM‑4P220 Multi channel DSP Amplifiers 3System overviewPC Configuration and User GUI PLM‑8CS 8 Zone Call StationPLM‑WCP Wall Control Panel Plena matrix System overview en 4Planning DSP Matrix Mixer and Amplifiers 5InstallationCall Station 3Wall Control Panel Refer to Wall Control Panel DIP switch settings,See also PC GUI application software installationPC GUI software PC requirements5iOS GUI software Connections Wall Control PanelDescription Number Description Multi channel DSP AmplifierNumber Description 4DSP Matrix Mixer Do not connect any device, other than a PLM‑4Px2x amplifierPanels DSP Matrix Mixer and Amplifiers, 7Configuration Call Station DIP switch settingsCall station ID numbers DIP switch Wall Control Panel DIP switch settings 3Multi Channel DSP Amplifier settings Proceed as follows 4DSP matrix mixer PC GUIDSP matrix mixer GUI main screen DSP matrix mixer PC GUI control functions UserDSP setup Other DSP matrix mixer configurations in the GUIMulti Channel DSP Amplifier PC GUI Plena matrix Configuration en Amplifier GUI main screen Amplifier Bridging Configuration 8Operation 1StartContinue with one of the following chapters Continue with 2Call StationMaking an announcement Pre-settings and selectionsTop LED 0dB attenuation Select the input source Adjust the audio output volume levelWith DSP / PC GUI functionality Standalone without connection to the PC GUIActivate the active override audio input function Activate the amplifier auto standby3Operate the amplifier with the PC GUI RS485 LED 5DSP Matrix Mixer1Activate the override input function Activate the Alert/EVAC override function3Operating the DSP Matrix Mixer/system with the GUI Problem Possible cause Possible solution DSP matrix mixer or TroubleshootingCall stations / Wall Control Problem Possible cause Possible solutionCall station’s microphone 1Customer service 10.3 Check the connectors and grounding Maintenance10.1 Clean the units 10.2 Clean air ventsTechnical Data 11.1 ElectricalDSP Matrix Mixer Amplifier Multi Channel DSP AmplifierLogic inputs 8CS and WCP RS485Connectors 11.1.4 Wall Control Panel Call Station11.2 Mechanical 11.2.1 DSP Matrix Mixer11.2.3 Call Station 11.2.4 Wall Control Panel 11.3.3 Call Station 11.3 Environmental conditionsStandards 11.3.1 DSP Matrix MixerPage Bosch Security Systems B.V