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PLENA matrixPublic Address system en Operation manual

– PLM‑8CS – 8 Zone Call Station:The 8 Zone Call Station is used to make announcements in designated zone configurations. Atotal of 8 call groups can b

Application areaThe PLENA matrix product range is designed to be used in small to medium‑sized publicaddress application areas, such as; hotels, shops

PlanningMake sure that:– You make use of manufacturer specified installation materials.– No liquids can spill into or on the products.– Installation i

InstallationHardware and software installation procedures are described in the following chapters.Before installing the rack mounted products:1. Set t

Call Station1. A call station is used as a desktop device. As such be careful do not place this productwhere it is likely to have liquid spilt on it.2

Wall Control PanelA wall control panel is installed as a wall/surface mount product that allows two methods ofcable entry. This allows the same produc

PC GUI softwareConfiguration of the DSP matrix mixer / system (inputs, outputs, settings and controls) isdone by the PLENA matrix graphical user inter

iOS GUI softwareThe iOS GUI is designed for use with iPad or iPad mini. This GUI app is designed for the enduser who requires more control over the sy

Connections– Call Station, page 18– Wall Control Panel, page 18– Multi channel DSP Amplifier, page 19– DSP Matrix Mixer, page 21Call StationCall stati

Multi channel DSP AmplifierWhen the multi channel DSP amplifier is connected to the DSP matrix mixer it isrecommended to connect via either Amp Link c

Number Item Description10 Active – Contact closure to activate the “Override input”:– Use the 0 VDC from the sensor above as the common.11 Network – R

DSP Matrix MixerCall stations and wall control panels, are connected to the PLM‑8M8 DSP matrix mixer viaCAT‑5 cable using RJ45 connectors. The multi c

Notice!Hardware settings cannot be overruled or changed by the PC GUI application software. See also– DSP Matrix Mixer and Amplifiers, page 13 22 en

ConfigurationCall Station DIP switch settings, page 23Wall Control Panel DIP switch settings, page 24Multi Channel DSP Amplifier settings, page 25DSP

Wall Control Panel DIP switch settingsThe wall control panel is designed to control either the back ground music inputs or the mic./line inputs in one

Multi Channel DSP Amplifier settingsThe multi channel DSP amplifier does not require an ID to be connected to the DSP matrixmixer. Amplifier settings

DSP matrix mixer PC GUIAll audio set up configurations for the DSP matrix mixer are done via the PC software GUI.With the DSP matrix mixer PC GUI: aud

– Turn DHCP on/off.– Set a static IP address.– Change the device name for easy identification in larger systems.7. The GUI should now be connected and

DSP setup page:Figure 7.2: DSP matrix mixer GUI setup screen– Input level control (iPad, +48V, HPF).– Input DRC – Dynamic Range Compression.– Input Pa

1. Complete the installation of the PC GUI software. Refer to PC GUI application softwareinstallation, page 16 for more information.2. Open the PC GUI

Table of contents1Safety 51.1 FCC and ICES 52About this manual 72.1 Manual purpose 72.2 Digital document 72.3 Intended audience 72.4 Alerts and notice

Functions viewed and/or controlled with the amplifier PC GUI configuration page:Main page:Figure 7.3: Amplifier GUI main screen– Output levels for eac

Amplifier Bridging Configuration1. Set the Bridge DIP switch (13 and 14) on the rear of the unit to the ON position (1+2 or3+4).2. Restart the amplifi

OperationCall stations and wall control panels can only operate when connected to the DSP matrixmixer and individual IDs have been set via the DIP swi

Call StationThe call station is used to make announcements in pre‑selected loudspeaker zones.Notice!Upon start up, the call stations will need to be i

Pre-settings and selectionsThe following pre‑selections and settings have to be done by the DSP matrix mixer PC GUIapplication at configuration of the

Wall Control PanelThe wall control panel is used to select the input source and to adjust the audio volume levelin the pre‑selected loudspeaker zones.

Select the input source1. Select the input source with the capacitive touch button labelled “Select”:– The input source selection LED indicates the in

Multi Channel DSP AmplifierThe multi channel amplifier’s DSP is able to be used to process audio signals for up to 4zones. The amplifiers can be used

The following operations can be done when using the amplifier hardware in either mode oroperation:– Activate the active override audio input function,

DSP Matrix MixerThe DSP matrix mixer; the brains of the PLENA matrix system. It has no external controls onthe unit itself. To control this unit it re

8.5.1 Activate the override input function 408.5.2 Activate the Alert/EVAC override function 408.5.3 Operating the DSP Matrix Mixer/system with the GU

Activate the override input functionThe active override function is used when you want to temporarily override all existingconfigurations on all outpu

TroubleshootingProblem Possible cause Possible solutionDSP matrix mixer oramplifier: does not work andpower LEDs are notilluminated.– Power (plug)disc

Problem Possible cause Possible solutionAmplifier: Fault light lit forapprox. one second.– This is indicatingprotection on thatchannel (overload orsho

Problem Possible cause Possible solutionWall Control Panel volumecontrol takes two buttonpresses to increase the LEDindicator.– The LEDs only indicate

Customer serviceIf a fault cannot be resolved, please contact your supplier or system integrator, or go directlyto your Bosch representative. 9.144 en

MaintenanceThe PLENA matrix system has been designed to operate without problems for a long period oftime, with a minimum of maintenance.In order to g

Technical DataElectricalDSP Matrix MixerPower supply Mains voltage: – Nominal input voltage 100 - 240 VAC ±10%, 50/60 Hz– Input voltage limits 90 -

Logic inputs Connector 2‑pole Phoenix terminal (metric) 8CS and WCP (RS485) Call station connector 1x RJ45Wall control panel connector 1x RJ45 Ampli

– PLM‑4P125 130 W– PLM‑4P220 220 WBridged (CH 1‑2 / 3‑4) (continous *): – PLM‑4P125 250 W– PLM‑4P220 385 WBridged (CH 1‑2 / 3‑4) (burst *): – PLM‑4P

Call StationPower supply (supplied by PLM‑8M8) Voltage range 30 - 50 VDCPower consumption 1.5 W Performance Microphone type CardoidFrequency respons

SafetyPrior to installing or operating products, always read the Important Safety Instructions whichare available as a separate multilingual document:

MechanicalDSP Matrix MixerDimensions (H x W x D) 45 x 440 x 358 mm1.8 x 17.3 x 14.1 in(19" wide, 1RU high)Mounting Stand-alone, 19" rackColo

Wall Control PanelBase dimensions (H x W x D) 130 x 100 x 30 mm5.1 x 3.9 x 1.2 inMounting Surface mount bracketColor Trafic black (RAL 9017)Silver (RA

Environmental conditionsDSP Matrix MixerOperating temperature -10 ºC to +45 ºCStorage temperature -40 ºC to +70 ºCRelative humidity <95% Multi Chan

Bosch Security Systems B.V.Torenallee 495617 BA EindhovenThe Netherlandswww.boschsecurity.com© Bosch Security Systems B.V., 2013

!Warning!This is a Class A product. In a domestic environment this product may cause radiointerference in which case the user may be required to take

About this manualPlease read this manual carefully before installing and operating any of the PLENA matrixpublic address products and retain it for fu

Document historyRelease date Documentation version Reason2013.06.18 V1.0 – 1st Edition.2.68 en | About this manual PLENA matrix2013-06 | V1.0 | Operat

System overviewThe Bosch PLENA matrix product range consists of high-quality products and is the idealsolution to perform zone announcements, with exc