EasyManua.ls Logo

Bosch PRAESENSA PRA-SCS - User Manual

Bosch PRAESENSA PRA-SCS
194 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
PRAESENSA
Public Address and Voice Alarm System
en
Installation manual

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the Bosch PRAESENSA PRA-SCS and is the answer not in the manual?

Summary

Important Product Information

Safety Instructions

Essential safety instructions for installation and operation of the PRAESENSA system.

System Introduction

High Level System Characteristics

Details key features like IP-infrastructure, power utilization, and availability.

General Installation Procedures and Instructions

Location of Racks and Enclosures

Guidelines for selecting appropriate locations for system components.

Cable Requirements

Specifies requirements for cabling to ensure safety and reliability.

Network Requirements and Considerations

Details network configurations for optimal PRAESENSA performance.

System Composition

Battery Calculation

Methods for calculating the required battery capacity for backup power.

From Installation to Configuration

Connecting the System Controller

Step-by-step guide to connect the system controller to the network.

System Controller | PRA-SCL;SCM;SCS

Amplifier, 600 W 4-channel | PRA-AD604

Amplifier, 600 W 8-channel | PRA-AD608

Safety Ground

Mandatory procedure for connecting the chassis ground screw.

Power Supply

Instructions for connecting the 48 VDC power supply.

Multifunction Power Supply, Large | PRA-MPS3

Battery and Fuse

Guidance on connecting and managing the backup battery and fuse.

Amplifier Power Supply

Details connecting 48 VDC outputs to power amplifiers.

LCD Call Station | PRA-CSLD, PRA-CSLW

IP-Network Connection

Explains network connectivity using shielded CAT5e cables.

Ethernet Switch | PRA-ES8 P2 S

Functions

Details features intended for PA/VA systems and advanced capabilities.

Power Supply Connection

Instructions for connecting power to the Ethernet switch.

Power Supply Module | PRA-PSM24, PRA-PSM48

Troubleshooting

No System Response

Troubleshooting steps for when the system does not respond.

Devices Disconnected from System Controller

Diagnosing and resolving device disconnections from the controller.

Maintenance and Service

Corrective Maintenance

Procedures for fault analysis and part replacement.

Device Replacement

Sequence of actions for replacing system devices with minimal downtime.

System Controller Replacement

Step-by-step guide to replace a defective system controller.

Amplifier Replacement

Procedure for replacing a defective amplifier.

Multifunction Power Supply Replacement

Procedure for replacing a defective multifunction power supply.

Call Station Replacement

Procedure for replacing a defective call station.

EN 54-16; EN 54-4 Compliance

Checklist

A checklist for installation and configuration compliance.

System Architecture and Compliance

Ensuring system architecture meets EN 54 standards.

Installation and Location

Compliance regarding installation location and access restrictions.

Emergency Call Station

Compliance for emergency call station setup and configuration.

Amplifier

Compliance requirements for amplifiers and supervision.

Multifunction Power Supply

Compliance requirements for power supplies with battery backup.

VACIE Control Inputs and Outputs

Compliance for VACIE control inputs and outputs.

EN 54-16; EN 54-4 Compliance Checklist

Bosch PRAESENSA PRA-SCS Specifications

General IconGeneral
BrandBosch
ModelPRAESENSA PRA-SCS
CategorySecurity System
LanguageEnglish

Related product manuals