DSOP24V power supply system - Bosch PAVIRO
Innovative solutions include:
The CONFI-DSO application - a public tool for the development and selection of components of the VAS: On-line collaboration, the ability to save to disk, etc. The program developed in collaboration with BOSCH engineers.
Built-in Ethernet module with a 10Base-T/100Base-TX interface
Remote monitoring using the embedded Web server
Automatic email notifications about power failures
The PSG3LA LED panel for optical and acoustic indication (standard equipment)

The DSOP24V power supply system is designed for the uninterrupted power supply of devices in the DSO Warning Sound System that require stabilized 24VDC voltage (-15%, +20%). In addition to the standard equipment of the DSOP24V system, a number of additional functions and tools have been added to assist the contractor in selecting equipment, pricing, installation, and commissioning.
The following elements are noteworthy:
CONFI-DSO
The public tool for the development and pricing of the DSOP24V power supply system is available online 24h / day - net retail price, net price after the discount, possibility to save the configuration on local drive, other ...
System operated exclusively by the installer
A simple and intuitive procedure for battery calibration, VAS system verification, and checking the batteries.
Ethernet module with a 10Base-T/100Base-TX interface
The standard system equipment includes an Ethernet module with a 10Base-T/100Base-TX interface and a built-in efficient web server. Remote monitoring of the DSO system is performed online via a web browser from a PC.
LED panel
The standard equipment includes the PSG3LA optical-acoustic signaling LED panel compliant with PN-EN54-16.
Maximum configuration
In the maximum configuration, the system supports via dedicated outputs:
- up to 9 audio amplifiers – OUT1…9 outputs – each independently protected
- up to 6 routers – ROUTER1...6 outputs - 3 independently protected outputs
- 1 controller – CONTROLLER output – independently protected
Modularity
The possibility of modularly connecting individual DSOP24V power systems into one cohesive DSO power system – by appropriately connecting the technical inputs and outputs in DSO power supplies.
Optimized price
Optimized cost of the DSOP24V system by applying:
- DSO power supply in four power variants: 320W / 500W / 750W / 1000W
- Appropriate selection of batteries – 10 different capacities from 35Ah to 230Ah
- Limiting the number of battery circuits to a maximum of two
Standard equipment of DSOP power supply system includes:
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RACK cabinet 19" - MRA series
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Power Supply Unit - PS24DSOxxxx
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Remote monitoring
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Safety strip - LZxxxx
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Voltage distribution strip 230VAC - LDxxxx
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Panel of optical and acoustic indication - PSG3LA
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Fan with thermostat - optional
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Reserve supply circuit
Batteries
Batteries -
Shelf for batteries
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Shelves for Bosch`s devices
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Cabinet wiring
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Grounding strips