manualshive.com logo in svg

Bosch PVA-4R24, Operation Manual, Page: 9 / 34

Share
Download
Bosch PVA-4R24 Operation Manual Download Page 9

System overview

Front panel

Number Symbol Element

Description

1

Zone status
indicator light

Indicates the status of the zone:
–

Green = Zone is in use for non-emergency
purpose

–

Yellow = Zone fault detected (Note: The
indication of this status has the highest
priority)

–

Red = Zone is in use for emergency purpose

–

Off = Zone in idle condition

2

General fault
warning indicator
light

This indicator lights up yellow if a fault in the
device is detected.
Note: The fault types to be indicated via this
indicator can be configured.

3

3.1

 

PAVIRO Router

System overview | en

9

 

Operation manual

12-May-2015 | 03 | F01U306901

Summary of Contents for PVA-4R24

Page 1: ...PAVIRO Router PVA 4R24 en Operation manual ...

Page 2: ......

Page 3: ...1 7 Configuration 24 7 1 Setting the CAN address 24 7 2 Displaying the CAN baud rate 25 7 3 Configuring the CAN baud rate 25 8 Operation 26 8 1 Line supervision 26 8 1 1 Impedance measurement 26 8 1 2 EOL slave module 26 8 1 3 Plena EOL 27 8 2 Pilot tone 28 9 Maintenance 29 9 1 Firmware update 29 9 2 Resetting to factory default settings 29 10 Technical data 30 10 1 Standards 31 10 2 Dimensions 31...

Page 4: ...d cleaners or aerosol cleaners 7 Do not block any ventilation openings Install in accordance with the manufacturer s instructions Openings in the enclosure if any are provided for ventilation and to ensure reliable operation of the apparatus and to protect it from overheating These openings must not be blocked or covered This apparatus should not be placed in a built in installation unless proper ...

Page 5: ...n the equipment when it is transported from a cold to a warm space 20 Hearing damage For apparatus with audio output to prevent possible hearing damage do not listen at high volume levels for long periods 21 Replacement parts When replacement parts are required be sure the service technician has used replacement parts specified by the manufacturer or having the same characteristics as the original...

Page 6: ... connection Note for power connections For permanently connected equipment a readily operable mains plug or all pole mains switch shall be external to the equipment and in accordance with all applicable installation rules For pluggable equipment the socket outlet shall be installed near the equipment and shall be easily accessible This label may appear on the bottom of the apparatus due to space l...

Page 7: ...es Electrical or electronic devices that are no longer serviceable must be collected separately and sent for environmentally compatible recycling in accordance with the European Waste Electrical and Electronic Equipment Directive To dispose of old electrical or electronic devices you should use the return and collection systems put in place in the country concerned Only used at altitude not exceed...

Page 8: ...Up to 20 external routers can be connected to one controller One router can handle up to 4000 W speaker load The maximum load of one zone is 500 W The zone indicator lights on the front indicate the current status of every zone Green Zone in use for non emergency purpose Red Zone in use for emergency purpose Yellow Zone fault detected Off Zone in idle condition 2 8 en Short information PAVIRO Rout...

Page 9: ...ed Note The indication of this status has the highest priority Red Zone is in use for emergency purpose Off Zone in idle condition 2 General fault warning indicator light This indicator lights up yellow if a fault in the device is detected Note The fault types to be indicated via this indicator can be configured 3 3 1 PAVIRO Router System overview en 9 Operation manual 12 May 2015 03 F01U306901 ...

Page 10: ...ng as the button is pressed This button has the following functions if the CAN address of the device is set to 00 Resetting a fault e g watchdog fault Press the button briefly to confirm a fault Setting displaying the CAN baud rate Press this button for at least one second Please refer to section Configuring the CAN baud rate page 25 Resetting to delivery condition Press this button for at least t...

Page 11: ...llector outputs Please refer to section Control output page 21 4 AMP IN ports Input for 100 V or 70 V audio signal from power amplifier 5 SPEAKER OUT ports Output for speaker zones 6 DC power input 7 CAN ADDRESS selector switch HIGH byte and LOW byte for configuring the CAN address of the device 8 CAN BUS port Connection with CAN bus e g controller 3 2 PAVIRO Router System overview en 11 Operation...

Page 12: ... F 01U 104 179 for audio inputs 8 Euroblock connector 10 pole Phoenix MC 1 5 10 STF 3 81 1827787 F 01U 301 445 for control inputs or outputs 4 Euroblock connector 12 pole Phoenix MC 1 5 12 STF 3 81 1827800 F 01U 108 397 for audio outputs 4 Foot stand self adhesive 1 Operation manual 1 Important safety instructions 4 12 en Parts included PAVIRO Router 12 May 2015 03 F01U306901 Operation manual ...

Page 13: ...shelf or rack cabinet to prevent the front panel from twisting or warping If devices should be stacked in the rack e g using the self adhesive foot stands supplied the maximum permissible load of the mount rails must be considered Please refer to the technical specifications provided by the rack rail manufacturer Figure 5 2 Stacking of devices using the supplied foot stands example with 3 devices ...

Page 14: ...horized technician before it is recommissioned Warning The maximum ambient temperature of 45 C should not be exceeded Standby mode In standby mode the power consumption of the device significantly reduces In standby mode the following functions are still available Remote control via the CAN bus Monitoring of the DC input Function of the Control Port Standby operation is activated via the CAN bus a...

Page 15: ...lowing illustration gives an overview of possible routings between the AMP IN audio inputs and the SPEAKER OUT audio outputs using the internal relays of the device The PVA 4R24 includes four 2 in 6 routing blocks A B C or D Each routing block provides 2 regular inputs 1 spare amplifier input and 6 outputs Spare amplifier input S1 of AMP IN A C is for replacing the amplifiers connected to inputs 1...

Page 16: ...Audio output 6 2 16 en Connection PAVIRO Router 12 May 2015 03 F01U306901 Operation manual ...

Page 17: ...r optional EOL modules Danger It is possible that during operation shock hazard voltages 140 V peak value may be present at the outputs Therefore the connected loudspeaker zones have to be installed in accordance with applicable safety regulations When installing and operating 100 V loudspeaker networks compliance with the VDE regulation DIN VDE 0800 is mandatory Especially when 100 V loudspeaker ...

Page 18: ...r networks the data rate must be decreased down to the minimum data rate of 10 kbit s please refer to section Configuring the CAN baud rate Notice The data rate is preset to 10 kbit s in the factory The following table explains the relationship between data rates and bus lengths network size Bus lengths of over 1 000 m must be implemented only with CAN repeaters Data rate in kbit s Bus length in m...

Page 19: ...sistance per unit in mΩ m Cable cross section 0 to 40 70 0 25 to 0 34 mm AWG23 AWG22 124 1000 kbit s at 40 m 40 to 300 60 0 34 to 0 6 mm AWG22 AWG20 127 500 kbit s at 100 m 300 to 600 40 0 5 to 0 6 mm AWG20 150 to 300 100 kbit s at 500 m 600 to 1000 26 0 75 to 0 8 mm AWG18 150 to 300 62 5 kbit s at 1000 m Table 6 3 Relationships for CAN networks with up to 64 participants If there are long cables ...

Page 20: ...s must not exceed 30 m The following applies In terms of rack wiring standard RJ 45 patch cables with 100 ohm impedance AWG 24 AWG 26 can be used for short distances up to 10 m The guidelines specified above for the network cabling must be used when wiring the racks with each other and for the building installation Control input There are two control input ports input 1 5 or 6 10 on the rear of th...

Page 21: ...ting a CIE add two resistors as illustrated above if not already included in the outputs of the connected device Notice The supervised inputs are internally equipped with 8 2 kΩ pull up resistors The ground pins are equipped with a common self resettable 140 mA fuse Isolated control inputs The isolated control inputs can be used as normal logical high low input with low 5 V or high 10 V only This ...

Page 22: ... also the following illustration The ground pin is equipped with a common self resettable 750 mA fuse Figure 6 4 Connecting a relay and the supervision contacts of a CIE to the CONTROL OUT port Control relay The control relay REL changeover contact can be used as VDE 0833 4 compliant output The IRIS Net software allows the user to configure the parameters or fault types for which the changeover co...

Page 23: ...4CR12 4R24 CIE Figure 6 5 Internal configuration of the REL contact VDE 0833 4 PAVIRO Router Connection en 23 Operation manual 12 May 2015 03 F01U306901 ...

Page 24: ...ork conflicts will occur The address 0 00 hex set on delivery ensures that the device is disconnected from the remote communication This means that the device does not appear in the system even if it is connected to the CAN bus HIGH LOW Address 0 0 Stand alone 0 1 to F 1 to 15 1 0 to F 16 to 31 2 0 to F 32 to 47 3 0 to F 48 to 63 4 0 to F 64 to 79 5 0 to F 80 to 95 6 0 to F 96 to 111 7 0 to F 112 ...

Page 25: ...baud rate Notice The CAN baud rate can only be changed if the CAN address is set to 00 To change the CAN baud rate perform the following steps 1 Press the Recessed button and keep the button pressed down for at least one second The CAN baud rate is indicated for two seconds please refer to the section entitled Displaying the CAN baud rate for more information 2 As soon as the CAN baud rate is disp...

Page 26: ...and a good bad status is indicated depending on the difference between these two values If the controller is replaced the reference measurement must be performed again The impedance measurement is configured using the IRIS Net software Parameter Value Default setting IRIS Net Impedance range 20 10000 Ω corresponds to 500 W to 1 W Impedance tolerance 6 2 Ω Frequency range 20 4000 Hz 30 Hz Voltage r...

Page 27: ... 400 nF Filter DC DC Send Receive Control Address Speaker Speaker Shield Wire Ground RG CG Figure 8 1 Circuit diagram RG and CG are caused by the loudspeaker installation e g wire type length EOL monitoring function setup Connect the EOL slave modules to the end of the speaker line Set the desired address at the DIP switches For details please refer to the installation note of the PVA 1WEOL 1 2 Pl...

Page 28: ...er to the system manual for details about installation and configuration Pilot tone This device includes an internal configurable pilot tone generator and signal amplifier which can be switched to the speaker zones The pilot tone generator is configured using the IRIS Net software Parameter Value Range Default setting IRIS Net Generator status On Off Off Signal frequency 18000 21500 Hz 21000 Hz Si...

Page 29: ... kbit s Speaker out relays Off all zones switched to AMP IN 1 GPI Digital input no supervision GPO Off Internal pilot tone generator Off Table 9 1 Device factory default settings The device settings can be reset to the default values manually or using IRIS Net To perform a manual reset perform the following steps with the device switched on 1 Disconnect the device from the CAN BUS 2 Set the addres...

Page 30: ...CONTROL OUT 4 10 pin port Control outputs 24 Low Power outputs open collector Umax 32 V Imax 40 mA Control relay 2 NO NC relay contacts Umax 32 V Imax 1 A Interfaces CAN BUS port 2 RJ 45 10 to 500 kbit s for controller router amplifier connection DC power input 21 32 V DC Power consumption 5 60W Maximum supply current Standby 250 mA Idle Announcment Alert 800 mA Operating temperature 5 C to 45 C E...

Page 31: ...device meets the following standards as of February 2015 EN 50130 4 EN 50581 IEC 60065 EN 60945 EN 60950 EN 61000 6 3 Dimensions 10 1 10 2 PAVIRO Router Technical data en 31 Operation manual 12 May 2015 03 F01U306901 ...

Page 32: ......

Page 33: ......

Page 34: ...Bosch Security Systems B V Torenallee 49 5617 BA Eindhoven The Netherlands www boschsecurity com Bosch Security Systems B V 2015 ...

Reviews:

No comments