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Table of Contents
Related Manuals for Bosch PAVIRO PVA-4CR12
Summary of Contents for Bosch PAVIRO PVA-4CR12
- Page 1 PAVIRO Controller PVA‑4CR12 User manual...
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Page 3: Table Of Contents
Network configuration Displaying the CAN baud rate Operation Line supervision 8.1.1 Impedance measurement 8.1.2 EOL slave module 8.1.3 Plena EOL Pilot tone Amplifier input supervision Maintenance Technical data 10.1 Dimensions Bosch Security Systems 2022-11 | 07 | F01U306900 User manual... -
Page 4: Important Product Information
Warning! To prevent a shock hazard disconnect all power sources prior to system installation. 13. Only use recommended batteries and observe polarity. Risk of explosion if an incorrect type of battery is used. 2022-11 | 07 | F01U306900 Bosch Security Systems User manual... -
Page 5: Disposal Instructions
To dispose of old electrical or electronic devices, you should use the return and collection systems put in place in the country concerned. FCC statement Warning! Changes or modifications not expressly approved by Bosch could void the user’s authority to operate the equipment. Notice! This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. -
Page 6: Short Information
– Green: Zone in use for non emergency purpose – Red: Zone in use for emergency purpose – Yellow: Zone fault detected – Off: Zone in idle condition 2022-11 | 07 | F01U306900 Bosch Security Systems User manual... -
Page 7: System Overview
The integrated message manager is for EVAC messages and alarm signals, as well as commercial messages and chime/pre-chime signals. The message manager allows easy configuration of EVAC and commercial messages, and other customized audio signals by using the IRIS-Net software. Bosch Security Systems 2022-11 | 07 | F01U306900 User manual... - Page 8 In addition to the control inputs and outputs, the PAVIRO system also includes other interfaces: – The call stations are connected to the controller via the CST bus (CAN bus standard). Up to four call stations can be connected via one CST bus. 2022-11 | 07 | F01U306900 Bosch Security Systems User manual...
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Page 9: Rear
Stereo audio input for line level signals. 6 MIC/LINE IN 1/2 ports Audio input for microphone or line level signals. (Euroblock) 7 CST BUS 1-4 ports (RJ-45) Ports for connecting call stations. 8 DC power input Bosch Security Systems 2022-11 | 07 | F01U306900 User manual... - Page 10 Output for speaker zones. * If the reset button is pressed too long (e.g. > 4 seconds), the device enters the service mode. Press the reset button again to exit the service mode. 2022-11 | 07 | F01U306900 Bosch Security Systems User manual...
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Page 11: Front
– Displaying the CAN baud rate: Press this button for at least one second. Please refer to section Displaying the CAN baud rate, page 34 Bosch Security Systems 2022-11 | 07 | F01U306900 User manual... - Page 12 Off: No Ethernet connection. Standby indicator light This indicator lights up green when the device is in standby mode. Power indicator light This indicator lights up green when the power supply is OK. 2022-11 | 07 | F01U306900 Bosch Security Systems User manual...
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Page 13: Parts Included
PAVIRO Controller Parts included | en Parts included Quantity Component PVA-4CR12 Controller Set of connectors Set of feet Installation manual Important safety instructions Bosch Security Systems 2022-11 | 07 | F01U306900 User manual... -
Page 14: Installation
(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. 2022-11 | 07 | F01U306900 Bosch Security Systems User manual... -
Page 15: Om-1 Module Installation
The optional OM-1 module can be installed at the rear of the device. See item 2 in Rear, page Figure 5.3: Rear view of the OM-1 module For information on how to install the OM-1 Module, refer to the OMNEO Module manual. Refer to – Rear, page 9 Bosch Security Systems 2022-11 | 07 | F01U306900 User manual... -
Page 16: Connection
(see diagram below), otherwise the level can drop by 6 dB. However, for reasons of immunity to external interference sources such as dimmers, mains supplies, HF control lines etc., balanced cabling is always preferable. Figure 6.2: Unbalanced cabling 2022-11 | 07 | F01U306900 Bosch Security Systems User manual... -
Page 17: Amplifier Inputs
1 of routing block A and B. Spare amplifier input S2 is for replacing the amplifiers connected to the inputs 2 of routing blocks A and B. Bosch Security Systems 2022-11 | 07 | F01U306900 User manual... - Page 18 | Connection PAVIRO Controller 2022-11 | 07 | F01U306900 Bosch Security Systems User manual...
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Page 19: Audio Output
The scope of delivery for the device includes 3- pin connectors. Conductor cross-sections of 0.14 mm² (AWG26) to 1.5 mm² (AWG16) can be used. Recommended connecting cable: balanced cable with shielded twisted-pair 0.14 mm². Bosch Security Systems 2022-11 | 07 | F01U306900 User manual... -
Page 20: Loudspeaker Output
Loudspeaker cables with a cross sectional area from 0.14 mm (AWG26) up to 1.5 mm can be used. Recommended connecting cable: stranded wire, LiY, 0.75 mm² (h/w 03/00 and higher). 2022-11 | 07 | F01U306900 Bosch Security Systems User manual... - Page 21 < 50kΩ, a ground fault is indicated. – Short circuit or open line: A cable that is short-circuited or open is detected by the built- in impedance measurement, if the reference values are set correctly. Bosch Security Systems 2022-11 | 07 | F01U306900 User manual...
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Page 22: Call Station
AUDIO CALL STATION TO CONTROLLER - AUDIO CALL STATION TO CONTROLLER + 4: CAN_H (+) 5: CAN_L (-) AUDIO CONTROLLER TO CALL STATION - Figure 6.5: Pin assignment of CST BUS port 2022-11 | 07 | F01U306900 Bosch Security Systems User manual... -
Page 23: Ethernet
When using a crossover cable to connect a controller with a PC directly, wire-pair 2 must be swapped with wire-pair 3. This creates the necessary switch of sending and receiving lines; with a hub/switch, this exchange is performed internally. Supply voltage Bosch Security Systems 2022-11 | 07 | F01U306900 User manual... -
Page 24: Can Bus
Data rate (in kbit/s) Bus length (in meters) 62.5 1000 Table 6.2: Data rate and bus length of the CAN BUS The following diagrams show the assignment of the CAN port/CAN connector. 2022-11 | 07 | F01U306900 Bosch Security Systems User manual... - Page 25 120 ohms are recommended in order to reduce the resistive load for the interface drivers, which in turn reduces the voltage loss from one cable end to another. Bosch Security Systems 2022-11 | 07 | F01U306900 User manual...
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Page 26: Slave Clocks
The maximum permissible number of slave clocks on the SC output depends on the power consumption of the slave clock type used. Example: When using a slave clocks type with a power consumption of 12 mA up to 80 slave clocks can be connected. 2022-11 | 07 | F01U306900 Bosch Security Systems User manual... -
Page 27: Dcf77
The voltage supply is off/interrupted or the boot process of the device has not yet completed, or there is a fault in the system. The relay has dropped/is without power. Table 6.6: READY contact Bosch Security Systems 2022-11 | 07 | F01U306900 User manual... -
Page 28: Control Input
1.5 mm² (AWG16) can be used. Recommended connecting cable: shielded flexible stranded wire, LiY, 0.5 mm². The control port is configured in IRIS-Net. Caution! The maximum permissible voltage on a control input is 32 V. 2022-11 | 07 | F01U306900 Bosch Security Systems User manual... - Page 29 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 inputs comply with VDE 0833-4. Bosch Security Systems 2022-11 | 07 | F01U306900 User manual...
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Page 30: Analog Control In
If an input is connected to the 10 V REF pin or another, external voltage, the input switches to the active status (On). Caution! The maximum permissible voltage on a control input is 32 V. 2022-11 | 07 | F01U306900 Bosch Security Systems User manual... -
Page 31: Control Output
To operate externally connected elements, a voltage source is available on the connection V (the voltage at connection V is identical to the device input voltage); see also the following illustration. The ground pin is equipped with a common self resettable 750 mA fuse. Bosch Security Systems 2022-11 | 07 | F01U306900 User manual... - Page 32 To integrate the device into the hazard alert systems, a normally-closed contact (standby current principle) is recommended. Caution! The maximum load of the control relay is 32 V/1 A. 4CR12 4R24 Figure 6.13: Internal configuration of the REL contact (VDE 0833-4) 2022-11 | 07 | F01U306900 Bosch Security Systems User manual...
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Page 33: Control Out Hp
The voltage value used as the supply voltage for the controller is always present on the V output. Caution! The maximum permissible power on the V output is 200 mA. Figure 6.14: Sample application of a high power control output (LED with series resistor) Bosch Security Systems 2022-11 | 07 | F01U306900 User manual... -
Page 34: Configuration
Please refer to the following table for details. Baud rate (in kbit/s) Zone status indicator Zone status indicator Network indicator light of zone 11 light of zone 12 light 62.5 2022-11 | 07 | F01U306900 Bosch Security Systems User manual... - Page 35 12 light Table 7.8: Displaying the CAN baud rate via indicator lights on the front panel Notice! Edit CAN baud rate Use the IRIS-Net software to edit the CAN baud rate. Bosch Security Systems 2022-11 | 07 | F01U306900 User manual...
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Page 36: Operation
If the frequency is too low, the measured impedance value may be outside the specified range as lower frequency decreases the impedance of the loudspeaker’s transformer. 2022-11 | 07 | F01U306900 Bosch Security Systems User manual... - Page 37 The total impedance connected at the output on the amplifier (loudspeakers and cabling) must be within the specified impedance range in terms of the test frequency (see the table entitled “Impedance measuring specification”). Bosch Security Systems 2022-11 | 07 | F01U306900 User manual...
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Page 38: Eol Slave Module
Connect the EOL slave modules to the end of the speaker line. Set the desired address at the DIP switches ➊. For details please refer to the installation note of the PVA-1WEOL. 2022-11 | 07 | F01U306900 Bosch Security Systems User manual... -
Page 39: Plena Eol
Under certain conditions (e.g. high signal level or loudspeakers with high sensitivity in the high frequency range) it may be possible that people can hear the pilot tone. In this case, increase the frequency of the pilot tone. Bosch Security Systems 2022-11 | 07 | F01U306900 User manual... -
Page 40: Amplifier Input Supervision
Parameter Value/Range Frequency 1000 - 25000 Hz Voltage > 3 Veff Test cycle < 10 seconds The supervision can be switched on/off with the IRIS-Net software. 2022-11 | 07 | F01U306900 Bosch Security Systems User manual... -
Page 41: Maintenance
IRIS-Net can be used to update the firmware of the controller, please refer to the IRIS-Net documentation. Warning! Risk of explosion if battery is not replaced correctly. Must be replaced only with the same or equivalent type of battery. Bosch Security Systems 2022-11 | 07 | F01U306900 User manual... -
Page 42: Technical Data
– A/D conversion 24 Bit, Sigma-Delta, 128 times oversampling Audio inputs (100 V) AMP IN: 2 x 6-pin port – Max. voltage 120 V – Max. current 7.2 A – Max. power 500 W 2022-11 | 07 | F01U306900 Bosch Security Systems User manual... - Page 43 = 32 V, I 1 A) – Slave clock output 1 (24 V DC, max. 1 A) CONTROL IN 2 x 10-pin port – Control inputs – 5 supervised inputs (0-24 V, U = 32 V) Bosch Security Systems 2022-11 | 07 | F01U306900 User manual...
- Page 44 Humidity (non-condensing) 5% to 90% Altitude Up to 2000 m Mechanical Dimensions (HxWxD) 88 mm x 483 mm x 391 mm (2 RU) Weight (net) 8.0 kg Mounting Standalone; 19 in. rack Color Black with silver 2022-11 | 07 | F01U306900 Bosch Security Systems User manual...
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Page 45: Dimensions
PAVIRO Controller Technical data | en 10.1 Dimensions Bosch Security Systems 2022-11 | 07 | F01U306900 User manual... - Page 46 | Technical data PAVIRO Controller 2022-11 | 07 | F01U306900 Bosch Security Systems User manual...
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