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Plena Voice Alarm System
en
Installation and User Instructions
Voice Alarm System
Plena Voice Alarm System | Installation and User Instructions | Important Safeguards
Important Safeguards
Prior to installing or operating this product, always read the Important Safety Instructions which are available as a separate document (9922 141 7014x). These instructions are supplied together with all equipment that can be connected to the mains.
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Plena Voice Alarm System | Installation and User Instructions | Important Notices
Important Notices
When using routers, keypads or more than one call station, configure the controller using the supplied software.
Use shielded cable (Cat-5) between the routers and the controller. Do not connect the shield to both the controller and the router!
The factory default setting of the Plena Voice Alarm
Controller is as follows:
• Stand-alone unit configured for an ISO 60849 compliant system when used with a spare power amplifier from the Plena range and compliant wiring and loudspeakers.
• One channel system.
• Supervision on for:
• Loudspeaker lines
(90 seconds interval, 15% accuracy)
• Main and spare power amplifier
• Short to ground (“Ground short”)
• Mains and battery power
• EMG mic
• Memory
• For the remote controls to function, all firmware must be version 2.0 or higher. The factory-installed firmware is indicated on every component of the voice alarm system (LBB1990/00, LBB1992/00,
LBB1956/00, LBB1995/00, LBB1996/00,
LBB1997/00, LBB1998/00, LBB1999/00). If a label is not present, the firmware version is 1.x.
Thank you for choosing a Bosch Security Systems product.
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Table of Contents
7.3
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Plena Voice Alarm System | Installation and User Instructions | Introduction
Section 1 - Introduction
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1 About this manual
1.1 Purpose
The purpose of the Installation and User Instructions is to provide information that is required to install, configure and operate a Plena Voice Alarm System.
1.6 Signs
Except for note alerts, the nature of the effect that can be caused when the alert is not observed, is indicated using a sign. For note alerts, the sign provides more information about the note itself. In this manual, the following signs are used in combination with alerts:
Note
General sign for notes.
The Installation and User Instructions are also available as a digital document in the Adobe Portable Document
Format (PDF). All references to pages, figures, tables, etc. in this digital document contain hyperlinks to the referenced location.
Note
Consult the indicated source of information.
The Installation and User Instructions are intended for installers and users of an extensive Plena Voice Alarm
System. Installers and users of a basic Plena Voice
Alarm System (i.e. a system that is operated, configured and operated without a PC) should refer to the Basic
System Manual (see section 1.4).
Caution, Warning, Danger
General sign for cautions, warnings and dangers.
Caution, Warning, Danger
Risk of electric shock.
The following related documents are available:
• Plena Voice Alarm System Basic System Manual
(9922 141 1036x).
• Plena Voice Alarm System Configuration Software
Manual (9922 141 1038x).
1.5 Alerts
In this manual, four types of alerts are used. The alert type is closely related to the effect that may be caused when it is not observed. These alerts - from least severe effect to most severe effect - are:
• Note
Alert containing additional information. Usually, not observing a note alert does not result in damage to the equipment or personal injuries.
• Caution
The equipment can be damaged if the alert is not being observed.
• Warning
Persons can be (severely) injured or the equipment can be seriously damaged if the alert is not being observed.
• Danger
Not observing the alert can result in death.
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Caution, Warning, Danger
Risk of electrostatic discharges.
Plena Voice Alarm System | Installation and User Instructions | Introduction
In this manual, SI units are used to express lengths, masses, temperatures etc.. These can be converted to non-metric units using the information provided below.
table 1.1: Conversion of units of length
1 in =
1 in =
1 ft =
1 mi =
25.4 mm
2.54 cm
0.3048 m
1.609 km
1 mm =
1 cm =
1 m =
1 km =
0.03937 in
0.3937 in
3.281 ft
0.622 mi table 1.2: Conversion of units of mass
1 lb = 0.4536 kg 1 kg = 2,2046 lb table 1.3: Conversion of units of pressure
1 psi = 68.95 hPa 1 hPa = 0.0145 psi
Note
1 hPa = 1 mbar.
°F
=
9
5
⋅
+
°C =
5
9
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2 System Overview
The Plena Voice Alarm System is a public address and voice alarm system in which all the necessary features for compliance to evacuation standards such as
IEC60849, NEN2575 and BS5839/8 are integrated.
2.4.1
Praesideo
It is possible to combine the Plena Voice Alarm System with a Praesideo digital public address and emergency sound system. When an audio output of Praesideo is connected to a VOX audio input of the Plena Voice
Alarm System, calls that are made by the Praesideo system overrule the calls that are made with the Plena
Voice Alarm System.
Typically, the Plena Voice Alarm System is used to create small systems that must comply to evacuation standards, medium-sized systems in which one call channel is enough and large systems that consist of many small zones.
2.5.1
Introduction
The LBB1990/00 Voice Alarm Controller is the heart of the Plena Voice Alarm System. The voice alarm controller distributes emergency calls, business calls as well as background music (BGM) to up to 6 loudspeaker zones.
The application areas of the Plena Voice Alarm System include:
• Supermarkets, shops
• Factories
• High-rise buildings
• Office buildings
• Schools
• Recreational facilities
• Hotels
• Small airports
2.4 Plena
The Plena Voice Alarm System is part of the Plena product range. Plena provides public address solutions for places where people gather to work, worship, trade or simply enjoy themselves. It is a family of system elements that are combined to create public address systems tailored for virtually any application. The range includes mixer, pre, system and power amplifiers, a source unit, digital message manager, feedback suppressor, conventional and PC call stations, an ‘All-in-
One’ system and a voice alarm system. Each element is designed to complement all others thanks to matched acoustical, electrical and mechanical specifications. figure 2.1: Voice Alarm Controller
Note
When the voice alarm controller has been purchased in the Asian-Pacific Region, the emergency button has a different cover.
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2.5.2
Hand-held microphone
The voice alarm controller is equipped with a hand-held microphone, which can be used to make emergency calls.
2.6.1
Introduction
With the LBB1992/00 Voice Alarm Router, the number of loudspeaker zones and trigger inputs in the system can be increased.
2.5.3
Internal power amplifier
The voice alarm controller has a 240 W internal power amplifier, which can be used in 1-channel or 2-channel mode. In the 1-channel mode, all calls and BGM are amplified by the internal power amplifier. If desired, an external power amplifier can be connected for spare switching. In the 2-channel mode, the BGM is amplified by the internal power amplifier, whereas the calls are amplified by an external power amplifier.
2.5.4
Internal message manager
The voice alarm controller has an internal message manager, which maps wave files (.wav) to messages that can be played by the Plena Voice Alarm System.
2.5.5
Supervision
All necessary supervision features for compliance to evacuation standards are integrated into the voice alarm controller. If supervision is enabled and a fault is detected, the voice alarm controller lights a LED on its front panel that indicates the cause of the fault.
figure 2.2: Voice alarm router
2.6.2
Loudspeaker zones
A voice alarm controller can serve and manage 6 loudspeaker zones. To increase the number of zones in the system, one or more LBB1992/00 Voice Alarm
Routers can be connected to the voice alarm controller.
Each router adds a maximum of 6 zones to the system.
As the maximum number of voice alarm routers that can be connected in a system is 9, the maximum number of zones in a Plena Voice Alarm System is 60.
2.5.6
Trigger inputs
The voice alarm controller has a terminal block to which 6 emergency (EMG) and 6 business trigger inputs can be connected. Third party systems can use the trigger inputs to start emergency and business calls in the Plena Voice Alarm System.
2.5.7
Remote control
With the LBB1996/00 Voice Alarm Remote Control, it is possible to control the voice alarm controller from another site. The remote control is also available as kit
(LBB1998/00 Voice Alarm Remote Control Kit) for creating customized solutions. The maximum number of remote controls that can be connected to the voice alarm controller is 2. A special type of remote control is the LBB1995/00 Fireman’s Panel.
2.6.3
Trigger inputs
A voice alarm controller can manage 6 emergency
(EMG) and 6 business trigger inputs. To increase the number of EMG and trigger inputs, one or more
LBB1992/00 Voice Alarm Routers can be connected to the voice alarm controller. Each router adds a maximum of 6 EMG trigger inputs and 6 business trigger inputs to the system. As the maximum number of voice alarm routers that can be connected in a system is 9, the maximum number of EMG trigger inputs in a
Plena Voice Alarm System is 60. The maximum number of business trigger inputs in a Plena Voice
Alarm System is also 60.
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2.6.4
External power amplifiers
The voice alarm router does not have an internal power amplifier. When the power that is supplied by the voice alarm controller is insufficient, to each voice alarm router two external power amplifiers can be connected.
In a multi-router system, multiple power amplifiers can be connected to amplify calls and background music
(BGM) or just for backup purposes.
2.7.2
Buttons
Each call station has zone select buttons and a push-to-talk (PTT) button. The zone select buttons can be configured for selecting zones and zone groups in the system. To the PTT button, a pre- and post chime can be assigned that is played at the start or at the end of the business call.
2.6.5
Remote control
With the LBB1997/00 Voice Alarm Remote Control
Extension, it is possible to control the voice alarm router from another location. The remote control extension is also available as a kit (LBB1999/00 Voice Alarm
Remote Extension Kit) for creating customized solutions.
2.7.3
Supervision
The call station is not supervised. For compliance to evacuation standards, the Plena Voice Alarm System disables the call station during emergency calls.
2.7.4
Keypad
Each voice alarm router can add 6 extra loudspeaker zones to the system. To be able to distribute calls to the extra zones, it is possible to connect LBB1957/00 to the call station. The maximum number of keypads that can be connected to a call station is 8.
2.7.1
Introduction
The LBB1956/00 Call Station can be connected to the
Plena Voice Alarm System to make business calls. The maximum number of call stations in a Plena Voice
Alarm System is 8.
figure 2.4: Call station keypad figure 2.3: Call Station
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3 Application examples
3.1 Schools
3.1.1
Introduction
Schools are typical example of applications with a large number of zones each with a relatively low output power requirement per zone. The main priorities are speech intelligibility and compliance with IEC60849 standard (or equivalent). In addition to mandatory voice alarm functionality for evacuating staff and students,
EVAC systems for schools should also include chime tones for notifying the start/finish of lessons, plus public address functionality for individually calling classrooms or public area. BGM is not essential. Since a classroom has a low ambient noise level, 1 loudspeaker is usually sufficient, keeping the total power requirement relatively low. Outside areas such as playgrounds and sports fields will require weatherproof horn loudspeakers.
3.1.2
3.1.3
Summary of requirements
• Typically 20 to 60 zones (in high schools)
• Speech intelligibility is the main priority
• Low power requirement (1 loudspeaker) per classroom
• Fireman’s panel by main entrance
• Call station in main office
• Additional public address functions such as chime tones desirable
• BGM in recreation areas is optional
Solution for a 30-zone system
The Plena Voice Alarm System Controller handles message routing to 6 zones, the remaining 24 zones require four additional 6-zone routers. The office is equipped with a call station plus keypads for individually addressing zones, while a fireman’s panel
(with overall priority) is built in by the main entrance.
3.1.4
Power requirements
The system controller features a built-in 240 W power amplifier, making it possible to drive up to 40 loudspeakers with a power handling capacity of 6 W each. This is sufficient for a medium-sized high school with 24 classrooms, 4 toilets/changing rooms, a staff meeting room and 2 offices, each requiring a single loudspeaker. The canteen, assembly hall, playing fields and corridors typically require more loudspeakers per zone. An additional Plena Power Amplifier is used as a spare amplifier.
3.1.5
Layout
See figure 3.1, table 3.1 and table 3.2.
table 3.1: Zones
Zone
Z1-22
Z23
Description
Classrooms
Toilets/changing rooms
Z24 Staff meeting room
Z25-26 Offices
Z27
Z28
Corridors
Assembly hall
Z29
Z30
Lunch canteen
Playing fields
Total table 3.2: Units
Unit
LBB1990/00
LBB1992/00
LBB1996/00
LBB1997/00
LBB1956/00
LBB1957/00
LBB1935/00
Description
Controller
Router
Remote control
Remote control extension
Call station
Call station keypad
Power Amplifier (240 W)
Power
22 x 6 W
4 x 6 W
1 x 6 W
2 x 6 W
4 x 6 W
2 x 6 W
2 x 6 W
1 x 10 W
232 W
No.
1x
4x
1x
1 x
4 x
1x
4x
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Z7-12
Z13-18
Z19-24
Z25-30
LBB1992/00
LBB1990/00
Z1-6
LBB1930/00
LBB1996/00
LBB1997/00 figure 3.1: Example of a school
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3.2.1
Introduction
Swimming pools and other indoor sports and recreational facilities are typical examples of smaller applications with few zones. The main priorities are excellent speech intelligibility and compliance with
IEC60849 standard (and its national equivalents), although music in different areas is optional. An EVAC system for a swimming pool requires voice alarm functionality with public address functionality for regular announcements and background music
(optional). To ensure that all visitors in the relatively noisy pool area hear emergency messages, the power output for that zone is relatively high. Other areas, such as the changing rooms and offices, have lower power requirements.
3.2.2
Summary of requirements
• Typically up to 6 zones
• Speech intelligibility is the main priority
• High power requirement in the noisy pool area
• Fireman’s panel by fire exit
• Call station in office/reception
• Additional public address functions for announcements
• BGM
3.2.3
Solution for a 5-zone system
The Plena Voice Alarm System controller handles routing to up to 6 zones, so no additional routers are required. The office/reception is equipped with a call station plus keypad for individually addressing zones, while a fireman’s panel (with overall priority) is built in by the emergency exit. The Plena Voice Alarm System is a two-channel system, so BGM can still be provided in zones not receiving a call.
3.2.4
Power requirements
The system controller has a built-in 240 W power amplifier, making it possible to drive up to 40 loudspeakers with a power handling capacity of 6 W each. The pool area requires highpower music horn loudspeakers qualified for use in a high humidity atmosphere. The snack bar uses cabinet loudspeakers for music reproduction. The zones are defined as indicated in the table. An additional Plena Power
Amplifier is used for two-channel operation and as a spare amplifier.
3.2.5
Layout
See figure 3.2, table 3.3 and table 3.4
table 3.3: Zones
Zone
Z1
Z2
Z3
Z4
Z5
Description
Indoor pool area
Children’s pool area
Changing rooms
Snackbar
Office
Total table 3.4: Units
Unit
LBB1990/00
LBB1996/00
LBB1956/00
LBB1957/00
LBB1930/00
PLN-DVDT
Description
Controller
Remote control
Call station
Call station keypad
Power Amplifier (240 W)
DVD Tuner
Power
5 x 30 W
2 x 10 W
4 x 6 W
4 x 6 W
2 x 6 W
230 W
No.
4x
1x
1x
1 x
1x
1x
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PLN-DVDT
LBB1990/00
LBB1996/00
Z1-5
LBB1930/00 figure 3.2: Example of a swimming pool
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3.3.1
Introduction
Shopping malls are typical example of applications with a large number of zones with varying output power requirements per zone. The priorities are speech intelligibility and compliance with IEC60849 standard
(and its national equivalents). In addition to mandatory voice alarm functionality for evacuating the public and shop personnel, an EVAC system for shopping centers can have BGM for the public areas. It should be possible to individually call each shop or store. During emergency messages, each shop’s BGM volume control is automatically overridden. Additional public address functionality for making general public announcements is an optional requirement.
3.3.4
Power requirements
Each zone will have varying power requirements, ranging from small shops with a single loudspeaker to department stores with several floors and more loudspeakers. Parking garages and open-air walkways will require weatherproof sound projectors or horn loudspeakers. To facilitate phased evacuation from different levels of the shopping center, public areas are divided into zones. Additional Plena Power Amplifiers are incorporated to provide additional power, two-channel operation and for use as a spare amplifier.
3.3.5
Layout
See figure 3.3, table 3.5 and table 3.6
3.3.2
Summary of requirements
• Typically up to 60 zones
• Speech intelligibility is the main priority
• Variable power requirement per zone
• Call station in security control room
• Additional public address functionality
(non-emergency)
• BGM in public areas
• BGM music with local override in shops
3.3.3
Solution for a 54-zone system
A Plena Voice Alarm System Controller handles routing to 6 zones, the remaining 48 zones require eight
6-zone routers. The security control room is equipped with a remote control panel and call station plus keypads for individually addressing zones and BGM for the public areas, while the controller unit and routers are located in a fire-resistant cabinet or basement.
Fireman’s panel (with overall priority) is built in close to the main entrance or emergency exit (subject to relevant local regulations). The Plena Voice Alarm System is a two-channel system, so BGM can still be provided in zones not receiving a call.
table 3.5: Zones
Z50
Z51
Z52
Z53
Z54
Zone Description
Z1-30 30 small shops/kiosks
Z31-36 6 shops
Z37-42 6 medium-sized stores
Z47 Security control room
Z48
Z49
Offices
Walkways ground floor
Gallery 1st floor
Gallery 2nd floor
Main public square
Parking garage level 1
Parking garage level 2
Total table 3.6: Units
Unit Description
LBB1990/00 Controller
LBB1992/00 Router
LBB1996/00 Remote control
LBB1997/00 Remote control extension
LBB1956/00 Call station
LBB1957/00 Call station keypad
LBB1935/00 Power Amplifier (240 W)
LBB1938/00 Power Amplifier (480 W)
PLN-DVDT DVD Tuner
Power
30 x 6 W
12 x 6 W
24 x 6
1 x 6 W
4 x 6 W
4 x 6 W
10 x 6 W
10 x 6 W
4 x 18 W
6 x 10 W
6 x 10 W
858 W
No.
1 x
8 x
1 x
8 x
1 x
5 x
1x
2 x
1x
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Z7-12
Z13-18
Z19-24
Z25-30
Z31-36
Z37-42
Z43-48
Z49-54
Z1-6
LBB1938/00
LBB1935/00
LBB1935/00
LBB1992/00
PLN-DVDT
LBB1990/00
LBB1996/00
LBB1997/00
LBB1995/00 figure 3.3: Example of a shopping mall
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3.4 Hotel
3.4.1
Introduction
Smaller hotels are typical examples of applications with relatively few zones, each with a medium to high output power requirement. The priorities are speech intelligibility and compliance with IEC60849 standard.
In addition to mandatory voice alarm functionality for evacuating guests and staff, an EVAC system for a hotel should also include BGM in the restaurant, bar and lobby, plus public address functionality for general paging. To ensure that all guests hear an emergency message, the power output per zone is relatively high.
Outside areas such as car parking garages, require weatherproof horn loudspeakers.
3.4.4
Power requirements
The system controller features a built-in 240 W power amplifier, able to drive up to 40 loudspeakers (6 W).
Additional Plena Power Amplifiers are incorporated to provide additional power, two-channel operation and spare amplification. To facilitate phased evacuation from different floors of the hotel, guest areas are divided into separate zones, each fitted with 13 ceiling loudspeakers in the corridors. The bar uses cabinet loudspeakers, while the parking garage uses weatherproof horn loudspeakers.
3.4.5
Layout
See figure 3.4, table 3.7 and table 3.8
3.4.2
Summary of requirements
• Typically 10 to 20 zones in small hotels
• Speech intelligibility is the main priority
• High power requirement (multiple loudspeakers) per floor
• Fireman’s panel by fire exit
• Call stations in reception and office
• Additional public address functions for paging guests
• BGM in lobby and restaurant table 3.7: Zones
Zone
Z1
Z2
Z3
Z4
Z5
Z6
Z7-12
Description
Bar
Restaurant
Lobby
Office
Kitchens
Parking garage
Floors 1 to 6
Total
Power
3 x 6 W
6 x 6 W
2 x 6 W
1 x 6 W
2 x 6 W
3 x 10 W
78 x 6 W
582 W
3.4.3
Solution for a 12-zone system
A Plena Voice Alarm System Controller handles routing to up to 6 zones, the additional 6 zones require a router. Both the reception and office are equipped with call stations plus keypads for individually addressing zones, while a fireman’s panel (with overall priority) is built in by the emergency exit. The Plena Voice Alarm
System is a two-channel system, so BGM can still be provided in zones not receiving a call. table 3.8: Units
Unit Description
LBB1990/00 Controller
LBB1992/00 Router
LBB1996/00 Remote control
LBB1997/00 Remote control extension
LBB1956/00 Call station
LBB1957/00 Call station keypad
LBB1935/00 Power Amplifier (240 W)
LBB1938/00 Power Amplifier (480 W)
PLN-DVDT DVD Tuner
No.
1 x
1 x
1 x
1 x
2 x
3 x
1x
2 x
1x
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LBB1938/00
Z7-12
Z1-6
LBB1992/00
PLN-DVDT
LBB1990/00
LBB1997/00
LBB1996/00
LBB1935/00 figure 3.4: Example of a hotel
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4 Calls and priorities
4.1 Introduction
As the Plena Voice Alarm System is a public address and emergency sound system, it is used to distribute background music, business calls and emergency calls.
A business call is a call that is made when the system is in the normal state. Business calls always have a priority between 2 and 8 and can be started with:
• Business trigger inputs.
• Call stations.
• The mic/line input with VOX functionality of the voice alarm controller.
4.2 Priority
To each call, a priority is assigned. When two or more calls are addressed to the same zone or need shared resources (e.g. the internal message manager of the voice alarm controller), the call with the lower priority is stopped immediately and the call with the higher priority is started. The priority of a call depends on the the part of the system that started the call and must be configured with the configuration software.
An emergency call is a call that is made when the system is in the emergency state. Emergency calls have a priority between 9 and 19 and can be started with:
• Emergency trigger inputs.
• The hand-held emergency microphone of the voice alarm controller.
• The mic/line input with VOX functionality of the voice alarm controller.
Note
See the Configuration Software Manual
(9922 141 1038x) for more information about the configuration software.
When two or more calls with the same priority are addressed to the same zone or need shared resources
(e.g. the internal message manager of the voice alarm controller), the oldest call is stopped immediately and the youngest call is started. An exception to this rule are
mergeable messages (see section 4.3).
When two or more calls are started that are based on the same mergeable message template and have the same priority, the calls are merged. The youngest call will not stop the oldest call in this case. Mergeable message can be created with the configuration software.
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Section 2 - Equipment
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5 LBB1990/00 Voice Alarm
Controller
5.1 Controls, connectors and indicators
See figure 5.1 for an overview of the controls, connections and indicators on the voice alarm controller:
1 Power LED/VU Meter - A combined power indicator and VU meter. The green power LED is lit if the voice alarm controller is connected to the mains or back-up power and switched on. The VU meter indicates the master VU level: 0 dB (red),
- 6 dB, -20 dB (yellow).
2 Fault indicators - Twelve yellow system fault
LEDs (Processor reset, Network, Call/EMG,
Music/Spare , Ground short, Input, Mains, Battery,
Message, EMG mic, RCP and Router) and twelve yellow loudspeaker line fault LEDs. Fault indication
is only possible if supervision is enabled (see section
28.4). If supervision is disabled, the yellow Disabled
LED is lit.
3 Fault state buttons - Two buttons to acknowledge
(Ack) and reset (Reset) the fault state (see 28).
4 Emergency state buttons - Two buttons to acknowledge (Ack) and reset (Reset) the emergency
5 Emergency call zone selectors - Six buttons to select the zones to which the emergency call must be
distributed (see 27). Each button has a green and a
red LED. The six red LEDs indicate the zones that are selected for the emergency call. The six green
LEDs indicate the zones in which a business call is running.
6 BGM zone selectors - Six buttons to select the
zones to which the BGM is distributed (see 25). Each
button has a green LED and a rotary knob. The six green LEDs indicate the zones to which BGM is distributed. The six rotary knobs are local volume controls that can be used to adjust the volume of the
BGM in each zone.
7 BGM master volume control - A rotary knob to
set the master volume of the BGM (see 25).
8 BGM source selector - A button to select the
BGM source (CD/Tuner or Aux). The selected source
is indicated with a green LED (see 25).
9 BGM tone controls - Two rotary knobs to control
the high and low frequencies of the BGM (see 25).
10 All call button- A button to select all zones. This button is only available in the emergency state (see
11 Indicator test button - A button to test all LEDs on the front panel of the voice alarm controller, and connected voice alarm routers, remote control panels, remote control extensions and fireman’s panels. All LEDs are lit as long as the button is
12 Emergency button - A push button to put the
system in the emergency state (see 27).
13 Alert message button - A button to select the alert message. This button is only available in the
14 Alarm message button - A button to select the default alarm message. This button is only available
in the emergency state (see 27).
15 Microphone socket - A socket to connect the
hand-held emergency microphone (see section
16 Bracket - A bracket for the hand-held emergency microphone that is supplied with the voice alarm controller.
17 Monitoring speaker - Built-in monitoring speaker.
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1 2 3 4 5
Plena Voice Alarm Controller
0 dB
-6dB
-20dB
Fault Indicators
Processor reset
Network
Call/EMG
Music/Spare
Ground short
Input
Mains
Battery
Message
EMG mic
RCP
Router
A
Disabled
B
Zone1
Zone2
Zone3
Zone4
Zone5
Zone6
Alert message
EMG mic
Alarm message
All call
Indicator test
Fault
Ack
Reset
EMG
Select
CD/Tuner Aux
Zone select
Zone1
Zone select
+
Zone2
+ 0
17 16 15 14
13
12 11
10
9 8 7
18 19 20 21
Zone3 Zone4 Zone5 Zone6
Alarm
6
22 23 24 25 26 27 28 29 30 31
Int Booster
Ext Booster
A
Z1
Z2
Z3
Z4
Z5
Z6
Ext
B ooster
In
100V
0
100V
0
100V
0
100V
0
100V
0
100V
0
100V
0
DC In 24V
1 Channel
BGM/ C all
N.C ./Spare
2 Channel
BGM/ Spare
C all
Override/Trigger Output
B
100V
0
100V
0
100V
0
100V
0
100V
0
100V
0
100V
70 V
0
10 0V
Z1
Z1
24V
Z2
Z3
Z4
Z2
Z3
Z4
Z5
Z6
Z5
TRG 1
Z6
Int
B ooster
Out
C all out
GND
NC
COM
NO
EM G
NC
COM
NO
Fault
NC NO
COM
NC
COM
NO
C all
NC
24V
NO
Volume Override
TRG2
Out
External Booster
Trigger input/24V DC out
Emergency
1 2 3 4 5 6
24V
DC out
Business
1 2 3 4 5 6
VO X
Switch
10 k 10 k
1 2 3 4 5 6
24V
DC out
1 2 3 4 5 6
VO X Switch
In
CD/Tuner AU X PC
L
Call station
1
For ser vice only
SEL1
SEL0
Firmware
Upgrade
Off
2
On
Monitor
APR mode
Supervision
2ch operation
Reserved
Impedance
Calibration
R
GND
Mic/Line
Vox
115V~ 230V~
LBB 1 990 /00 8900 199 0 0001
Plena Voice Alarm Controller
Max. output power 360W
Rated output power 240W
115-230V~, 50/60Hz
S/N.
Design & Quality
The Netherlands
N6 63
Apparatus delivered
C onnected for 230V~
Power
Reserved
Off
On
USB
Vox
Speech filter
Phantom power
Off
On
EMG. Mic
Digital
Mess age
Monitoring
Speaker
Reserved
Line fuse
T6.3L250V for230V AC
T10L250V for115V AC
Remote Control Panel
1
2
Router
Rated input power :760VA
W arning
This apparatus must be earthed
47 46 45 44 43 42 41 40 39 figure 5.1: Front and rear views of the voice alarm controller
38 37 36 35 34 33 32
18 Zone outputs - Six zone outputs to connect loudspeakers to the voice alarm controller. Each zone output consists of two loudspeaker line outputs
19 Override outputs - Six volume override outputs to override local volume controls in each zone (see
20 Status outputs - Three status outputs to send the status of the Plena Voice Alarm System to third party
equipment (see section 5.3.11).
21 Trigger inputs/24 V DC output - Twelve trigger inputs to receive signals from third party equipment
and one 24 V(DC) output (see section 5.3.13).
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22 Call station sockets - Two redundant RJ45 sockets to connect call stations (LBB1956/00) to the
voice alarm controller (see section 5.3.2).
23 Service settings - A set of DIP switches to service the voice alarm controller. Do not change the positions of the switches.
24 Calibration switch - A switch to calibrate the impedances of the loudspeaker lines for loudspeaker
supervision (see section 24.3).
25 Configuration settings - A set of DIP switches to
configure the system (see 17).
26 PC socket - A USB socket to connect the voice alarm controller to a PC.
Note
See the Configuration Software Manual
(9922 141 1038x) for more information about connecting a PC to the voice alarm controller.
27 Emergency microphone volume control - A rotary knob to set the volume of the hand-held emergency microphone.
28 Reserved - For future use.
29 Reserved - For future use.
30 Voltage selector - A voltage selector to select the
local mains voltage (see section 5.3.12).
31 Power switch - A switch to switch the voice alarm
controller on and off (see section 5.3.12).
32 Ground - A connection to electrically ground the voice alarm controller.
33 Mains power inlet - A socket to connect the voice
alarm controller to the mains power (see section
34 Router socket - An RJ45 socket to connect voice alarm routers (LBB1992/00) to the voice alarm
controller (see section 5.3.3)
35 Remote control panel socket - Two redundant
RJ45 sockets to connect remote control panels
(LBB1995/00, LBB1996/00, LBB1998/00) to the voice alarm controller.
36 Monitoring speaker volume control - A rotary knob to set the volume of the monitoring loudspeaker.
37 Digital message volume control - A rotary knob to set the volume of the digital messages. This volume control does not influence the volume of the emergency messages.
38 Mic/line input with VOX functionality - An
XLR socket and a 6.3 mm jack with voice-activated
(VOX) functionality to connect a microphone or line
input to the voice alarm controller (see section 5.3.9).
The VOX settings are configured with the DIP
switches and the source switch (see section 19.1).
39 PC Call station input - An input to connect a PC call station. For future use.
40 BGM inputs - Two inputs to connect background music sources. Each input consists of two cinch
41 Line output - A line output to connect an external recording device to record the audio of the Plena
Voice Alarm System (see section 5.3.8).
42 External power amplifier (output) - An XLR socket to connect an external power amplifier (see
section 5.3.4). This socket is used in combination
with the external power amplifier input (no. 47).
43 Trigger outputs - Two general purpose trigger outputs. For future use.
44 Internal power amplifier output - Three pins that provide the 100 V audio signal of the internal power amplifier of the voice alarm controller.
45 Call output - An output that provides the call audio of the Plena Voice Alarm System.
46 Back-up power inlet - An inlet to connect a backup power supply to the voice alarm controller (see
47 External power amplifier (input) - An input to
connect an external power amplifier (see section
5.3.4). These pins are used in combination with the
external power amplifier output (no. 42).
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5.2 Installation
The voice alarm controller is suitable for table-top and
19-inch rack-mounting installation. Two brackets for rack-mounting are supplied. See figure 5.2 for installation details.
5.3.2
Call station
The voice alarm controller has 2 sockets for
LBB1956/00 Call Stations. Use Cat-5 Ethernet cables with RJ45 plugs to connect call stations to the voice alarm controller. When the system requires more than 2 call stations, use the system sockets on the call stations to make loop-throughs. See figure 5.4 for connection details.
Plena
0 dB
-6dB
-20dB
Voice
Alarm
Fault In dicator s
Proces sor res
Call/E
M G
Music/S pare et
Groun
Input d short
Contro ller
Messa ge
EMG mic
RCP
Route
A
Alert m essage
Alarm messa ge
EMG mic
Disable d
Zone1
Zone2
Zone3
Zone4
Zone5
Zone6
All call
Indicato r test
Fault
Ack
EMG
+
Reset
Select
CD/Tu ner
Aux
Zone select
Zone1
Zone select Zone2
+
0
Zone3
Zone4
Zone5
Zone6
Alarm
6
VOX
Switch
10k
10k
5
6
DC ou t
5
6
VOX Sw itch
Call sta tion
1
2
For ser vice on ly
SEL1
SEL0
Firmw are
Upgrad e
Off
2
S
On
Impeda
Calibr nc
Z6 100V
100V
DC In
24V
Int Bo
Ext B oster ooste
Z1
100V
A
Z2 100V
Z3
Z4
Z5
100V
100V
100V
1 Chan
BGM nel
/Call pare
2 Chan nel
BGM
Call
/Spare
B
100V
Overrid e/Trigg er Out put
Z1 Z1
24V
100V
100V
Z2
Z2
Z3
Z3
Z4
100V
100V
100V
Z4 Z5
Z5 TRG
Z6
100V
Z6
100V
70V
Out
Int
Booste
Call ou
GND
NC
NO EMG
COM
NO
NC
Fault
COM
NO
NC
24V
Call
Volum
NO
TRG2
Out
NC
CO
NO e Over ride
Trigge
Emerg r inpu ency t/24V
DC out
Busin ess
In
Extern al Boo ster
24V
DC ou
VOX
Switch
24V
DC ou
CD/Tu ner
AUX
VOX S witch
PC
Call sta tion rvice o nly
SEL1
SEL0
Firmw are
Upgrad
Off
Monito
APR
Super
2ch op vision
LBB19 94
On
Imped
Calibra ance tion
GND
Mic/Line
Vox
Off
On
Vox
Spee
Phanto
Off ch filte m pow
Plena
S/N.
utput p Alarm ower 3
8900
Control
199 000
Rated output
0V~, 5 power
Design
The N
0/60H
& Qua
60W lity nds ler
N663
USB
01
115V~
230V~
Appara tus del
Conne cted fo ivered r 230V
Firem an's pa nel Power
Rated input p ower:7
60VA Line fu
T6.3L2
T10L2 50V fo
Remote se
50V fo r230
LBB19 94 r115V
AC
Control Panel
On
Digital
Messa ge
Monitor
Router
This ap paratu s must be eart hed figure 5.2: Brackets for rack-mounting
Make sure that there is a free space of at least 100 mm on both sides of the unit for ventilation. The voice alarm controller has an internal fan, which is regulated to keep the temperature inside the unit within the safe operating area.
Plena
Plen a
Plen
5.3.1
Emergency microphone
The voice alarm controller has 1 connector for an emergency microphone. A hand-held emergency microphone is supplied with the voice alarm controller.
See figure 5.3 for installation details. Turn the lock ring clockwise to lock the plug.
figure 5.4: Connecting call stations na
Ple
Plena
0 dB
-6dB
-20dB
Voice
Alarm
Contro ller
Fault In dicator
Proces sor res et Netwo
Call/EM G
Music/
Grou
Input
Spare nd shor
Mains
Battery
Messag
EMG
RCP
Router mic
Alert m essag
EMG mic
Alarm messa ge
Disable
Zone1
Zone2
Zone3
Zone4
Zone5
Zone6
All call
Indicato r test
Fault
Ack EMG
+
Reset
Select
CD/Tu ner
Aux
Zone select
Zone1
Zone select Zon e2
Zon e3
+
Zone4
Zone5
Zone6
Alarm
Note
Each connected call station must have a unique
If the cable between the call station and the voice alarm controller is longer than 100 m, the call station must be
connected to a 24 V(DC) power source (see section
figure 5.3: Connecting the emergency microphone
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5.3.3
Voice alarm routers
The voice alarm controller has 1 socket for LBB1992/00
Voice Alarm Routers. Use shielded Cat-5 Ethernet cables with RJ45 plugs to connect a voice alarm router to the voice alarm controller. When the system requires more than 1 voice alarm router, use the system sockets on the voice alarm router to make loop-throughs. See figure 5.5 for connection details.
5.3.4
External power amplifier
The voice alarm controller has 1 external power amplifier output (line level, 1 V) and 1 external power amplifier input (100 V) to connect an external power amplifier (see figure 5.6). The function of the external power amplifier (e.g. an LBB1930/00 Plena Power
Amplifier) depends on the channel mode for which the
voice alarm controller is configured (see section 17.5).
itoring eaker ontrol
Pan el
1
Router
2
Warnin g appa ratus m ust be earthed
Nethe
3
ID ster 2
1...9
Rou ter
Rated
Line fu se
In
Out
Termin atio
Firmw are n up
Off
On ster 2
Nethe rland s
3
ID
1...9
Route r
Rated
Line fu input se
In
Out
Term
Firm ination ware up
Off
On
LBB1990/00
Z2
Z3
100V
0
100V
0
Ext
Z4
Z5
100V
0
100V
0
100V
Z6
Booster
In
0
100V
0
DC In 24V
0
100V
0
100V
70V
0
0
100V
0
100V
Z2
Z2
Z3
Z3
0
100V
0
100V
Z4
Z4
Z5
Z6
Z5 TRG 1
Z6
Int
Booster
Out
100V Call out
GND
NO
NC
COM
NO
Fault
NC
COM
NO
Call
COM
NC
24V
NO
Volume Override
TRG2
Out
External Booster figure 5.5: Connecting routers
+
1
-
3
G ND
2
G ND
1
-
3
+
2 line in line out
100V 70V 0
Note
Each connected voice alarm router must have a
LBB1930/00 figure 5.6: Connecting an external power amplifier
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5.3.5
Remote controls
The voice alarm controller has 2 sockets for remote controls. Use shielded Cat-5 Ethernet cables with RJ45 plugs to connect a remote control to the voice alarm controller. See figure 5.5 for connection details.
5.3.6
Loudspeakers
The voice alarm controller has 6 zone outputs (Z1 to
Z6 ). Each zone output consists of 2 redundant loudspeaker lines (line A and line B). Normally, calls and BGM are distributed to a zone over both loudspeaker lines. If one of the loudspeaker lines of a zone fails, it is still possible to distribute calls and BGM to the zone over the remaining loudspeaker line (see figure 5.8).
PLN-V
6RC
Plena
RC Pa
300m
S/N.
Voice nel Alarm put po
A, 24V DC
System 199 60
Design
The N & Qua lity nds
001
A0354
NL-48
N663 27HG -10
Monit
Speaker
Contro l Panel
1
Router
2
Warnin g appar atus m
EMG.
Mic
Cont roller
Off
On
Terminat
Mon itor
RCP
ID ion
1
RCP exten sion
2 figure 5.7: Connecting a remote control
A
Z1
Z2
Z3
Z4
Z5
Z6
Ext
Booster
In
0
100V
0
100V
0
100V
0
100V
0
100V
0
100V
0
100V
DC In 24V
BGM/
B
100V
0
100V
0
100V
0
100V
0
100V
0
100V
0
100V
70V
0
Z1
Z2
Z3
Z4
Z5
Z6
Int
Booster
Out
100V Call out
Z6
6A 6B
Z5
5A 5B
Z4
4A 4B
Z3
3A 3B
Z2
2A 2B
Z1
1A 1B figure 5.8: Connecting loudspeaker zones
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If it is necessary to detect the removal or failure of a single loudspeaker, the following is advised:
• Do not connect more than 5 loudspeakers to the same loudspeaker line (line A or line B). Field tests have shown that the impedance of loudspeakers and loudspeaker lines varies with temperature and age.
The limit of 5 loudspeakers is set due to this variation. In a more stable environment, the number of loudspeakers can be higher.
• Make sure that all loudspeakers connected to the same loudspeaker line have the same impedance.
5.3.7
Volume overrides
The voice alarm controller has 6 override outputs; 1 for each zone in the system (see figure 5.9). These are suitable for 4-wire override (24 V) and 3-wire override.
Note
By default, the voice alarm controller is configured for 4-wire (24 V), power-saving override, see situation I in figure 5.11.
Note
The impedance measurement of the Plena Voice
Alarm System has an accuracy better than 2%.
The system only generates a fault if the line impedance difference is greater than the configured accuracy. Use the configuration software to configure the accuracy.
Note
See the Configuration Software Manual
(9922 141 1038x) for more information about the configuration software.
Override/Trigger Output
Z1
24V
Z4
Z5
Z2
Z3
Z6
TRG 1
NC
COM
NO
EMG
NC
COM
NO
Fault
NC NO
COM
NC
COM
NO
Call
NC
24V
NO
Volume Override
TRG2
Note
The maximum load for the internal power amplifier of the voice alarm controller is 240 W.
However, if the voice alarm controller is used in
2-channel mode and an external 480 W amplifier is connected to it, the maximum loudspeaker load can be 480 W at 100 V. This is because in 2-channel mode, the internal power amplifier of the voice alarm controller is used for BGM only and distributes BGM at
-3 dB, from which follows that the maximum power output is 240 W at 70 V and that the loading caused by 100 V loudspeakers at 70 V is also 240 W. The external amplifier is used for calls only with 480 W output power and 100 V loudspeaker line voltage.
figure 5.9: Override outputs
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Plena Voice Alarm System | Installation and User Instructions | Equipment
Internally, the positive override pins (Z+) are all connected to either the NC or the NO contact of the
Volume Override output (see figure 5.10). The negative override pins (Z-) are all connected to earth.
Z1
+
_
Z2
+
_
Z3
+
_
Z4
+
_
Z5
+
_
Z6
+
_ figure 5.10: Volume override contacts
NO NC
Normally, when there are no active calls, the Z+ pins are internally connected to the NC contact of the
Volume Override . At the moment a call is started in a zone, the Z+ pin of the zone is internally connected to the NO contact of the Volume Override. So, the NC and the NO contacts determine which voltage is supplied to the positive pins of the override outputs (Z+).
en | 33
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See figure 5.11, situation I for an example of a fail-safe
4-wire volume override:
• Connect the NO contact of the Volume Override to the 24V contact of the Volume Override.
See figure 5.11, situation II for an example of a power-saving 4-wire volume override:
• Connect the NC contact of the Volume Override to the 24V contact of the Volume Override.
Override/Trigger Output
Z3
Z4
Z5
Z1
24V
Z2
Z6
G 1
NC
COM
NO
EM
NC
COM
NO
Fault
NC NO
COM
NC
COM
NO
Call
NC
24V
NO
Volume Override
TRG2
100V
0V
Z+
Z-
Override/Trigger Output
Z1
24V
Z2
Z3
Z4
Z5
Z6
G 1
NC
COM
NO
EM
NC
COM
NO
Fault
NC NO
COM
NC
COM
NO
Call
NC
24V
NO
Volume Override
TRG2
100V
0V
Z+
Zfigure 5.11: 4-wire volume override
NC
NO
NO
NC
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Plena Voice Alarm System | Installation and User Instructions | Equipment
Booster CD/Tuner en | 35
To create a 3-wire volume override, see figure 5.12:
Note
It is not possible to use 3-wire volume override in combination with redundant loudspeaker lines
(line A and B, see figure 5.8) and supervision. If redundant loudspeaker lines are needed, use 4wire volume override (see figure 5.11).
5.3.8
Line output
The voice alarm controller has 1 line output (see figure
5.13). This output has a double cinch socket. Both cinch sockets contain the same, mono signal, which consists of the current BGM and calls. The line output can be used to connect the voice alarm controller to a recording device (e.g. a tape-deck).
• Connect the 100V output of loudspeaker line A to the 100 V input of the volume control.
• Connect the 100 V/0 V (CALL/RTN) of the transformer to the 100V output of loudspeaker line
B .
• Connect the 0 output of loudspeaker line A to the
0 V of the loudspeaker.
• Enable 3-wire volume override in the configuration software.
In
Note
See the Configuration Software Manual
(9922 141 1038x) for more information about the configuration software.
figure 5.13: Line output
Caution
Make sure that the correct connections have been made and the system is correctly configured.
100V
A
100V
B
0V
A figure 5.12: 3-wire volume override
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5.3.9
Mic/line input with VOX functionality
The voice alarm controller has 1 mic/line input with voice-activated (VOX) functionality (see figure 5.14).
This input has 2 sockets; a balanced XLR socket and a balanced 6.3 mm jack socket. The signals from both sockets are mixed to form a single input signal.
The input automatically starts a business or emergency call if the input is higher than -20 dB (100 mV for line and 100 µV for microphone inputs) or if the VOX switch is closed (see figure 5.15). The input must be configured with the configuration software.
Note
See the Configuration Software Manual
(9922 141 1038x) for more information about the configuration software.
L
PC
R p
Calibration
GND
Mic/Lin figure 5.14: Mic/line input with VOX functionality
1 2 3 4 5 6
24V
DC out
1 2 3 4 5 6 VOX Switch figure 5.15: Connecting a VOX switch
For example, the mic/line input with VOX functionality can be used to create a supervised link to another emergency sound system (e.g. a Praesideo system).
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5.3.10 BGM inputs
The voice alarm controller has 2 BGM inputs (see figure
5.16 and table 5.1). Each BGM input has a double cinch socket. To these cinch outputs, a background music source can be connected (e.g. a PLN-DVDT Plena
DVD Tuner). The signals connected to the L (left) and R
(right) cinch sockets are mixed to form a single input signal.
5.3.11 Status output contacts
The voice alarm controller has 3 status output contacts to indicate the current system state (see figure 5.17).
These are used to send the status of the Plena Voice
Alarm System to third party equipment or to connect sounders or similar indicating devices.
In
CD/Tuner figure 5.16: BGM inputs
AUX table 5.1: BGM inputs
Input Source
CD/Tuner
AUX
CD or tuner
Auxiliary source
Z1
Z2
Z3
Z4
Z5
Z6
TR
NC
COM
NO
EMG
NC
COM
NO
Fault
NC
COM
NO
Call
NC
24V
NO
V olume Overr
TRG2
NC
COM
NO figure 5.17: Status output contacts (default) table 5.2: Status output contact
Contact Description
EMG
Fault
Call
Call active state.
The status output contacts are internal relays. By default, NC is connected to COM. When the Plena
Voice Alarm System enters one of the states that are indicated in table 5.2, the relay connects NO to COM.
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5.3.12 Power 2 Put the correct type of fuse in the voice alarm controller (see table 5.3).
5.3.12.1
Introduction
The voice alarm controller has the following power connections:
•
•
Mains power connection (see section 5.3.12.2).
Back-up power connection (see section 5.3.12.3).
Note
The LBB1990/00 Voice Alarm Controller is delivered with a T6.3L 250 V fuse for a mains voltage of 220 to 240 V(AC).
5.3.12.2
Mains power
Proceed as follows to connect the voice alarm controller to the mains power:
1 Select the local mains voltage using the voltage selector on the rear of the voice alarm controller.
3 Connect a locally approved mains cord to the voice alarm controller (see figure 5.19).
4 Connect the mains cord to a locally approved mains outlet (see figure 5.19).
00 ed outp
230V
.
e Alarm power ut pow
8900
Contro ller er 240 z
W
01
Design
& Qual
N663
USB
115V~
230V~
Appa
Conn ratus d ected for 230 d
V~
Firema n's pan el
LBB19
94
Power
Rated input powe r:760VA
T6.3L2
se
T10L25 50V fo
0V for1 r230V
Remot e Cont
15V A
C rol Pan el
Mess age
Monit oring r
1
Router
2
Z6 100V
100V
DC In
24V
Z2 100V
Z3 100V
Z4 100V
Z5 100V
Int Bo
Ext B oster ooste
Z1 100V
A
1 Chan
BGM nel
/Call pare
2 Chan nel
BGM
Call
/Spare
B
100V
Overrid e/Trigg er Outp ut
Z1 Z1
24V
100V
Z2 Z2
100V
100V
100V
Z3
Z4
Z4
Z5
Z3
Z6
100V
70V
Z5 TRG
100V
Z6
Booste
Out
Int
100V Call ou
COM
NO
NC
COM
NO
EMG
NC
COM
NO
Fault
Call
NC
24V Volum
NO
TRG2
NC
COM
NO
Out
GND
Trigge
Emerg r inpu ency t/24V DC out
Busin ess
In
Extern al Boo ster
24V
DC ou
VOX
Switch
AUX
VOX S witch
PC
Call sta tion
For ser vice on
SEL1
SEL0
Firmw are
Upgrad
Off
Monito
APR mode
Superv
2ch op ision
LBB19
94
On
Imped
Calibra ance tion
GND
Mic/Line
Vox
Off
On
Vox
Speec
Off h filter
Phanto m pow
LBB 19
90/00
Plena
Rate
115-23
S/N.
Voice utput p d outp
0V~, 5
Alarm
0/60H
8900
Control ower 3
199 00
60W ler
W
001
USB
& Qua etherla lity N663
115V~
230V~
Appara
Conne tus de cted fo livered r 230V
Firema n's pane
Power
Rated input p ower:7 60VA LBB199
Line fu se
T10L2 50V fo
50V fo
Remote r230V
AC
Contro l Panel
On
Digita
Messa ge Monito
Router
This ap paratu s mu st be earthe
115V~ 230V~
Apparatus delivered
Connected for 230V~
Power
figure 5.19: Connecting the mains cord figure 5.18: Voltage selector table 5.3: Voltage selector
Selector Mains voltage
V(AC)
115
230
100 - 120
220 - 240
Fuse
115 V - 10 AT
230 V - 6.3 AT
Note
The LBB1990/00 Voice Alarm Controller is delivered with the voltage selector in the 230 position.
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5.3.12.3
Back-up power
The voice alarm controller has a 24 V(DC) input to connect a back-up power supply (e.g. a battery) which powers the system if the mains power is not available.
See figure 5.20 for connection details.
Z6 00V
Booste
In r
0
100V
0
DC In
24V
Int Bo oster
Ext B ooste
100V
A
Z1
Z2 100V
BGM
/Call nel pare BGM /Spare
Call
Z3
Z4
Z5
Z6
DC In
100V
100V
100V
100V
100V
24V
B
100V
100V
100V
100V
100V
100V
100V
Z4 Z5
Z5
Z6
TRG
Z6
100V
70V Int
Booste
Out
Call ou
Overrid e/Trigg er Outpu
Z1 Z1
24V
Z2
Z2
Z3
Z3
Z4
GND
NC
NO
NO
NC
24V
NO
TRG2
COM
NO
NC
COM
EMG
Fault
NC
COM
NO
Call
Volum e Over ride
Out
Externa l Boos ter
Trigge
Emerg ut/24V ency
Busin ess
DC out
In
CD/Tu ner
24V
DC ou
VOX
Switch
24V
DC ou
AUX
VOX
Switch
PC
Call sta tion
For ser vice on
SEL1
SEL0
Firmw
Upgrad
Off are
On
Imped
Calibra ance tion
Monito
APR
Superv mode
2ch op
LBB19 ision
94
GND
Mic/Lin
Vox
Vox
Speec
Phanto
Off h filter m pow
On
Off
On
LBB 1 990/0
Plena
Max. o
115-23
S/N.
Voice Alarm ower 3 power
8900
199 000
01
0/60H
Design
The N & Qua lity nds
N663
USB
Firema n's pan
115V~
230V~
Appara tus deliv
Conne cted fo ered
Line fu
T6.3L2
T10L2 se
50V fo r230V
Remote
Contro
LBB19 94 r115V AC
AC l Panel
Rated input p
Powe
Digital
Messa ge
Monito
Speake ring
Rou ter
This ap paratu s must
Charger
-
24
VDC
+ figure 5.20: Connecting a back-up power supply en | 39
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5.3.13 Trigger inputs
5.3.13.1
Introduction
The voice alarm controller has a terminal block to which 6 emergency (EMG) and 6 business trigger inputs can be connected. Third party systems can use the trigger inputs to start emergency and business calls in the Plena Voice Alarm System. The trigger inputs must be configured with the configuration software.
5.3.13.3
Business trigger inputs
The lower part of the terminal block (see figure 5.22)
contains the business trigger inputs. The business trigger inputs have a lower priority than the business trigger inputs.
5.3.13.2
Emergency trigger inputs
The upper part of the terminal block (see figure 5.21)
contains the emergency trigger inputs. The emergency trigger inputs have a higher priority than the business trigger inputs.
1 2 3 4 5 6
24V
DC out
1 2 3 4 5 6 VOX Switch
1 2 3 4 5 6
24V
DC out
1 2 3 4 5 6 VOX Switch
10K 10K figure 5.21: Connecting emergency trigger inputs figure 5.22: Connecting business trigger inputs
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5.4.1
Electrical
Mains voltage:
230/115 V(AC), ± 10%, 50/60 Hz
Mains current:
0.3 A (system idle)
4.0 A (maximum load)
Max. mains inrush current:
6.3 A (for mains voltage of 220 - 240 V)
10 A (for mains voltage of 100 - 120 V)
Battery voltage:
20.0 to 26.5 V(DC)
Battery current:
0.9 A (system idle)
14 A (maximum load)
Note
Maximum load means maximum power out, maximum load 24 V(DC) out and maximum number of call stations.
5.4.2
Message manager
Data format:
WAV-file, 16-bit PCM, mono
Supported sample rates (fs):
24 kHz, 22.05 kHz, 16 kHz,
12 kHz, 11.025 kHz, 8 kHz
Frequency response:
@ fs = 24 kHz, 100 Hz - 11 kHz (+1/-3 dB)
@ fs = 22.05 kHz, 100 Hz - 10 kHz (+1/-3 dB)
@ fs = 16 kHz, 100 Hz - 7.3 kHz (+1/- 3 dB)
@ fs = 12 kHz, 100 Hz - 5.5 kHz (+1/-3 dB)
@ fs = 11.025 kHz, 100 Hz - 5 kHz (+1/-3 dB)
@ fs = 8 kHz, 100 Hz - 3.6 kHz (+1/-3 dB)
Distortion:
< 0.1% @ 1 kHz
Signal-to-noise ratio (flat at max. volume):
> 80 dB
Memory capacity:
64 Mbit Flash
Recording/playback time:
1000 s @ fs = 8 kHz to 333 s @ fs = 24 kHz
Number of messages: max. 254 wave files
Supervision EEPROM: continuous checksum control
Supervision DAC:
1 Hz pilot tone
Data retention time:
> 10 years
5.4.3
Internal power amplifier
Rated output power:
240 W
Frequency response:
100 Hz - 18 kHz
(+1/-3 dB, @ -10 dB ref. rated output
Distortion:
< 1% @ rated output power, 1 kHz
Signal-to-noise ratio (flat at max. volume):
> 85 dB
Supervision:
20 kHz pilot tone
Outputs:
70, 100 V screw terminal, 100 V call out en | 41
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5.4.4
Interconnection
Call Station (LBB1956/00):
RJ45 sockets, CAN bus max. 8 call stations
Voice Alarm Router (LBB1992/00):
RJ45 socket, CAN bus max. 9 routers
Remote controls (LBB1995, LBB1996, LBB1997):
RJ45 socket, CAN bus max. 2 remote controls
PC:
USB 2.0 (USB 1.1 compatible)
External power amplifier
3-pin XLR and screw terminals, max. 5 A max. rated output 1000 W
5.4.5
Loudspeaker outputs
Type:
Screw terminals
Number of zones:
6
Number of loudspeaker lines:
12 (2 per zone)
Signal-to-noise ratio (flat at max. volume):
> 85 dB
Line voltage:
100 V
5.4.6
Overrides
Type:
3-wire or 4-wire on screw terminals
Voltage:
24 V(DC) for 4-wire, if selected
Current: total 0.8 A
5.4.7
Trigger outputs
Type:
Screw terminals
Voltage:
Floating, max. 250 V
Current: max. 0.5 A
5.4.8
Trigger inputs/24 V DC out
Trigger voltage:
< 24 V
Type:
Momentary or latching
Normally opened (default) or normally closed
Emergency input supervision:
10 k
Ω + 10 kΩ series and parallel resistors
24 V DC out:
24 V(DC), max. 0.8 A
VOX switch:
Normally opened
5.4.9
Mic/line input with VOX functionality
Type:
3-pin XLR, 6.3 mm jack socket, balanced
Sensitivity:
1 mV +1/-3 dB (mic), 1 V +1/-3 dB (line)
Impedance:
> 10 k
Ω
VOX threshold:
500 µV (mic), 500 mV (line)
5.4.10 BGM
Type:
Cinch, stereo converted to mono
Nominal input level:
500 mV
5.4.11 Line out
Type:
3-pin XLR, 6.3 mm jack socket, balanced
Nominal output level:
1 V
Maximum output level:
1 V
5.4.12 External power amplifier
Type:
3-pin XLR and screw terminals
Controller output/Amplifier input:
1 V
Controller input/Amplifier output:
100 V en | 42
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5.4.13 Environmental conditions
Operating temperature range:
-10 to +55 °C
Storage temperature range:
-40 to +70 °C
Relative humidity:
< 95%
5.4.14 General
EMC emission:
According to EN55103-1
EMC immunity:
According to EN55103-2
Dimensions:
19” wide, 3 U high, 360 mm deep
(leave 50 mm for connections)
19” mounting brackets: included
Weight: approx. 20 kg en | 43
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6 LBB1992/00 Voice Alarm
Router
6.1 Controls, connectors and indicators
See figure 6.1 for an overview of the controls, indicators and connectors on the voice alarm router:
1 Power LED/VU Meter - A combined power indicator and VU meter. The green power LED is lit if the voice alarm router is connected to the mains or back-up power and switched on. The VU meter indicates the master VU level: 0 dB (red), -6 dB, -
20 dB (yellow).
2 Fault indicators - Eight yellow system fault LEDs
(Processor reset, Network, Call/EMG, Music/Spare,
Ground short , Input, Mains, Battery) and twelve yellow loudspeaker line fault LEDs. Fault indication
is only possible if supervision is enabled (see section
3 Emergency call zone selectors - Six buttons to select the zones to which the emergency call must be
distributed (see 27). Each button has a green and a
red LED. The six red LEDs indicate the zones that are selected for the emergency call. The six green
LEDs indicate the zones in which a business call is running.
4 BGM zone selectors - Six buttons to select the
zones to which the BGM is distributed (see 25). Each
button has a green LED. The six green LEDs indicate the zones to which BGM is distributed.
5 Zone outputs - Six zone outputs to connect loudspeakers to the voice alarm router. Each zone output consists of two loudspeaker line outputs (see
6 External power amplifier 1 (input) - An input
to connect an external power amplifier (see section
6.3.5). These pins are used in combination with the
external power amplifier output (no. 18).
7 Call output - An output that provides the call audio of the Plena Voice Alarm System.
8 Override outputs - Six volume override outputs to override local volume controls in each zone (see
9 Trigger inputs - Twelve trigger inputs to receive
signals from third party equipment (see section
10 Voltage selector - A voltage selector to select the
local mains voltage (see section 6.3.6).
11 Power switch - A switch to switch the voice alarm
router on and off (see section 6.3.6).
12 Mains power inlet - A socket to connect the voice
alarm router to the mains power (see section 6.3.6).
13 Ground - A connection to electrically ground the voice alarm controller.
14 Firmware upgrade connector - An RS232 connector to connect a PC to upgrade the firmware of the voice alarm router.
15 Configuration settings - A set of DIP switches to
configure the voice alarm router (see 20).
16 System sockets - Two RJ45 socket to connect other voice alarm routers to the voice alarm router
17 Router ID - A rotary switch to set the ID of the
18 External power amplifier (output) - Two XLR sockets to connect external power amplifiers (see
section 5.3.4). This socket is used in combination
with the external power amplifier inputs (no. 6 and
19 Volume override - Three contacts (NC/24V/NO) to connect a fail-safe or a power-saving 4-wire
volume override (see section 5.3.7).
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1 2
Plena Voice Alarm Router
0 dB
-6dB
-20dB
Fault Indicators
Processor reset
Network
Call/EMG
Music/Spare
Ground short
Input
Mains
Battery
A B
Zone1
Zone2
Zone3
Zone4
Zone5
Zone6
3
Zone select
Zone1
Zone select
Zone2 Zone3 Zone4 Zone5 Zone6
Alarm
4
5 6 7 8 9 10 11
Booster 1
Booster 2
1 Channel
BGM/Call
N.C./Spare
2 Channel
BGM/Spare
Call
A Z1 Z2 Z3 Z4 Z5 Z6 Booster 1 in
Call out
100V 0 100V 0 100V 0 100V 0 100V 0 100V 0 100V 70V 0 100V
Override/Trigger Output
Z1 Z2 Z3 Z4 Z5 Z6
24V
TRG1 TRG2
Booster
Failure
24V
DC Out V.O.R.
NC NO
COM
NC
24V
NO
Z1 Z2 Z3 Z4 Z5 Z6
B
100V 0 100V 0 100V 0 100V 0 100V 0 100V 0 100V 0 +24V-
Z1 Z2 Z3 Z4 Z5 Z6 Booster 2 in DC In TRG1 TRG2 Booster
Failure
24V
DC Out
V.O.R.
Trigger Input
Emergency
1 2 3 4 5 6
Business
1 2 3 4 5 6
10k 10k
1 2 3 4 5 6
Out
Booster 1
GND
LBB 1992/00 8900 199 20001
Plena Voice Alarm Router
115-230V~,50/60Hz
S/N.
N663
Design & Quality
The Netherlands
Router
Booster 2
ID
1...9
In
Out
115V~ 230V~
Power
Apparatus delivered
Connected for 230V~
Rated input power:100VA
Line fuse:T1L250V for 230V AC
T2L250V for 115V AC
Termination
Firmware upgrade
Off
On
Firmware Upgrade
Warning
This apparatus must be earthde
1 2 3 4 5 6
18 13
24
23
22
21
20
19 figure 6.1: Front and rear views of the voice alarm router
20 24 V DC output - One 24 V(DC) output.
21 Power amplifier failure - Two pins (NC relays) to report a failure of the power amplifier.
22 Trigger outputs - Two general purpose trigger outputs. For future use.
23 Back-up power inlet - An inlet to connect a backup power supply to the voice alarm router (see
24 External power amplifier 2 (input) - An input
to connect an external power amplifier (see section
6.4.6). These pins are used in combination with the
external power amplifier output (no. 18).
17 16 15 14
12
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6.2 Installation
The voice alarm router is suitable for table-top and
19-inch rack mounting installation. Two brackets for rack-mounting are supplied. Installing a voice alarm router is similar to installing a voice alarm controller
6.3.1
Voice alarm controller
Connect the voice alarm router to the voice alarm
controller (see section 5.3.3).
6.3.2
Loudspeakers
The voice alarm router has 6 zone outputs (Z1 to Z6).
The procedure for connecting loudspeakers to a voice alarm router is the same as the procedure for connecting
loudspeakers to a voice alarm controller (see section
6.3.5
External power amplifiers
The voice alarm router has 2 external power amplifier outputs (line level, 1 V) and 1 external power amplifier input (100 V) to connect two external power amplifiers.
The function of the external power amplifier (e.g. an
LBB1930/00 Plena Power Amplifier) depends on the channel mode for which the system is configured (see
section 17.5). See figure 6.2 for information about
connecting external power amplifier 1 to a voice alarm router.
LBB1992/00
De
Th
0 100V 0 100V 70V 0 100V
NC
Z1 Z2
Out
6.3.3
Volume overrides
The voice alarm router has 6 override outputs; 1 for each connected zone. These are suitable for 4-wire override (24 V) and for 3-wire override. The procedure for using volume override in zones that are connected to a voice alarm router is the same as the procedure for using volume override in zones that are connected to
the voice alarm controller (see section 5.3.7).
6.3.4
Trigger inputs
The voice alarm router has a terminal block to which 6 emergency (EMG) and 6 business trigger inputs can be connected. Third party systems can use the trigger inputs to start emergency and business calls in the Plena
Voice Alarm System. The trigger inputs must be configured with the configuration software. The procedure for connecting trigger inputs to a voice alarm router is similar to the procedure for connecting trigger
inputs to the voice alarm controller (see section 5.3.13).
Booster 1
GND line in
Booster 2
+
1
-
3
G ND
2
G ND
1
-
3
+
2 line out
0 100V 0 100V 0 +24V-
Z6 Booster 2 in DC In
100V 70V 0
TRG1 TRG2 B
LBB1930/00 figure 6.2: Connecting external power amplifier 1
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See figure 6.3 for information about connecting external power amplifier 2 to a voice alarm router.
LBB1992/00
6.3.6
Power
The procedure for connecting a voice alarm router to the mains power is the same as the procedure for connecting the voice alarm controller to the mains (see section 5.3.12.2). The procedure for connecting a voice alarm router to a back-up power supply is the same as the procedure for connecting the voice alarm controller to the mains (see section 5.3.12.3).
Z1 Z2
NC
Out
De
Th
0 100V 0 100V 70V 0 100V
Booster 1
GND
Booster 2
0 100V 0 100V 0 +24V-
Z6 Booster 2 in DC In TRG1 TRG2 B
+
1
-
3
G ND
2
G ND
1
-
3
+
2 line in line out
100V 70V 0
PLN-1P120 figure 6.3: Connecting external power amplifier 2
Note
The internal power amplifier of the voice alarm controller can also be used as external power amplifier for the voice alarm router.
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6.4.1
Electrical
Mains voltage:
230/115 V(AC), ± 10%, 50/60 Hz
Mains current:
0.2 A (system idle)
0.3 A (maximum load)
Max. mains inrush current:
1.5 A (for mains voltage of 220 - 240 V)
3.0 A (for mains voltage of 100 - 120 V)
Battery voltage:
20.0 to 26.5 V(DC)
Battery current:
0.5 A (system idle)
1.5 A (maximum load)
Note
Maximum load means maximum power out, maximum load 24 V(DC) out and maximum number of call stations.
6.4.2
Interconnection
Voice Alarm Router (LBB1992/00):
RJ45 socket, CAN bus max. 2 routers
External power amplifiers:
3-pin XLR and screw terminals, max. 5 A max. rated output 1000 W
6.4.3
Loudspeaker outputs
Type:
Screw terminals
Number of zones:
6
Number of loudspeaker lines:
12 (2 per zone)
Signal-to-noise ratio (flat at max. volume):
> 85 dB
Line voltage:
100 V
6.4.4
Overrides
Type:
3-wire or 4-wire on screw terminals
Voltage:
24 V(DC) for 4-wire, if selected
Current: total 0.8 A
6.4.5
Trigger inputs/24 V DC out
Trigger voltage:
< 24 V
Type:
Momentary or latching
Normally opened (default) or normally closed
Emergency input supervision:
10 k
Ω + 10 kΩ series and parallel resistors
24 V DC out:
24 V(DC), max. 0.8 A
6.4.6
External power amplifiers
Type:
3-pin XLR and screw terminals
Router output/Amplifier input:
1 V
Router input/Amplifier output voltage:
100 V
6.4.7
Environmental conditions
Operating temperature range:
-10 to +55 °C
Storage temperature range:
-25 to +55 °C
Relative humidity:
< 95%
6.4.8
General
EMC emission:
According to EN55103-1
EMC immunity:
According to EN55103-2
Dimensions:
19” wide, 2 U high, 250 mm deep
(leave 50 mm for connections)
19” mounting brackets: included
Weight: approx. 3 kg en | 48
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7 LBB1956/00 Call Station
7.1 Controls, connectors and indicators
See figure 7.1 for an overview of the controls, indicators and connectors on the call station:
1 Power indicator - A green LED to indicate that the call station is powered on.
2 Zone selection buttons - Six buttons to select the zones to which the business call is distributed (see
26). Each button has a green LED, which indicates
the zones to which the business call is distributed.
3 ‘All call’ selector - A button to select all zones
4 Push-to-talk button - A push-to-talk (PTT) button to start the business call.
5 Status indicators - Three LEDs that indicate the
status of the call station (see 26).
6 Keypad connector - A connector to connect call station keypads (LBB1957/00) to the call station.
7 Configuration settings - A set of DIP switches to
configure the call station (see 21).
8 Power supply inlet - A socket to connect a
24 V(DC) power supply (see section 7.2.2).
9 System sockets - Two redundant RJ45 sockets to connect the call station to the voice alarm controller
(LBB1990/00, see section 5.3.2).
Plena
1
2
3
5
4 figure 7.1: Top and bottom views of the call station
6 7
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8 9
Plena Voice Alarm System | Installation and User Instructions | Equipment
7.2.1
Voice alarm controller
Connect the call station to the voice alarm controller
7.2.2
Power supply
If the cable between the voice alarm controller or the previous call station is longer than 100 m, the call station must be connected to a 24 V(DC) power source.
See figure 7.2 for connection details.
na
Ple
Plena figure 7.2: Connecting a power supply
7.2.3
Keypads
The maximum number of keypads that can be
connected to a call station is 8 (see section 8.2).
en | 50
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7.3.1
Electrical
Voltage range:
24 V(DC), +20%/-10%, supplied by LBB1990/00 or external power source.
Current consumption:
< 30 mA
7.3.2
Performance
Nominal sensitivity:
85 dB SPL (gain preset 0 dB)
Nominal output level:
355 mV
Maximum input sound level:
110 dB SPL
Gain preset:
+6/0/-15 dB
Limiter threshold:
2 V
Compression ratio limiter:
20:1
Distortion:
< 0.6% (nominal input)
< 5% (maximum input)
Equivalent input noise level:
25 dB SPL(A)
Frequency response:
100 Hz - 16 kHz
Speech filter:
- 3 dB @ 500 Hz, high-pass, 6 dB/oct
Output impedance:
200
Ω
7.3.3
Interconnection
Type:
2x redundant RJ45 sockets to connect the call station to the voice alarm controller with Cat-5 Ethernet cables.
7.3.4
Environmental conditions
Operating temperature range:
-10 to +55 °C
Storage temperature range:
-40 to +70 °C
Relative humidity:
< 95%
7.3.5
General
EMC emission:
According to EN55103-1
EMC immunity:
According to EN55103-2
Dimensions:
40 x 100 x 235 (base)
390 mm stem length (with microphone)
Weight: approx. 1 kg
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8 LBB1957/00 Call Station
Keypad
8.1 Controls, connectors and indicators
See figure 8.1 for an overview of the controls, indicators
and connectors on the call station keypad:
1 Zone selection buttons - Six buttons to select the zones to which the business call is distributed (see
26). Each button has a green LED, which indicates
the zones to which the business call is distributed.
2 Keypad connector - A connector to connect call station keypads to the call station (LBB1956/00) or to
other call station keypads (see section 8.2).
Plena
1 en | 52 figure 8.1: Top and bottom views of the call station keypad
2 2
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8.2 Installation
Call station keypads can be connected to call stations
(LBB1956/00) or to other call station keypads (see
2
3
1 figure 8.2: Connecting call station keypads
EMC emission:
According to EN55103-1
EMC immunity:
According to EN55103-2
Dimensions:
40 x 100 x 235 (base) en | 53
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9 LBB1996/00 Voice Alarm
Remote Control
6 BGM zone selectors - Six buttons to select the
zones to which the BGM is distributed (see 25). Each
button has a green LED. The six green LEDs indicate the zones to which BGM is distributed.
9.1 Controls, connectors and indicators
See figure 9.1 for an overview of the controls,
connections and indicators on the remote control.
1 Power LED/VU Meter - A combined power indicator and VU meter. The green power LED is lit if the remote control is connected to the power supply. The VU meter indicates the call level: 0 dB
(red), -6 dB, -20 dB (yellow).
2 Fault indicators - Twelve yellow system fault
LEDs (Processor reset, Network, Call/EMG,
Music/Spare , Ground short, Input, Mains, Battery,
Message, EMG mic, RCP and Router) and twelve yellow loudspeaker line fault LEDs. Fault indication
is only possible if supervision is enabled (see section
28.4). If supervision is disabled, the yellow Disabled
LED is lit.
3 Fault state buttons - Two buttons to acknowledge
(Ack) and reset (Reset) the fault state (see 28).
4 Emergency state buttons - Two buttons to acknowledge (Ack) and reset (Reset) the emergency
5 Emergency call zone selectors - Six buttons to select the zones to which the emergency call must be
distributed (see 27). Each button has a green and a
red LED. The six red LEDs indicate the zones that are selected for the emergency call. The six green
LEDs indicate the zones in which a business call is running.
Note
It is not possible to control the volume of the
BGM with the remote control.
7 All call button- A button to select all zones. This button is only available in the emergency state (see
8 Indicator test button - A button to test all LEDs on the front panel of the remote control and all connected remote control extensions. All LEDs are
lit as long as the button is pushed (see 28).
9 Emergency button - A push button to put the
system in the emergency state (see 27).
10 Alert message button - A button to select the alert message. This button is only available in the
11 Alarm message button - A button to select the default alarm message. This button is only available
in the emergency state (see 27).
12 Microphone socket - A socket to connect the
hand-held emergency microphone (see section
13 Bracket - A bracket for the hand-held emergency microphone that is supplied with the remote control.
14 Monitoring speaker - Built-in monitoring speaker.
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Plena Voice Alarm System | Installation and User Instructions | Equipment en | 55
1 2
Plena Voice Alarm Remote Control
0 dB
-6dB
-20dB
Fault Indicators
Processor reset
Network
Call/EMG
Music/Spare
Ground short
Input
Mains
Battery
Message
EMG mic
RCP
Router
A
Disabled
B
Zone1
Zone2
Zone3
Zone4
Zone5
Zone6
Alert message
EMG mic
Alarm message
All call
Indicator test
3 4 5
Fault
Ack
Reset
EMG
Zone select
Zone1
Zone select
Zone2 Zone3 Zone4 Zone5 Zone6
Alarm
14 13 12 11
10
9 8
7
6
PLN-V6RC
Plena Voice Alarm System
RC Panel
Max. input power
300mA, 24V DC
S/N.
Design & Quality
The Netherlands
8900 199 60001
A035413
N663
NL-4827HG-10
25 24 23 22 21 20 19 18 17 figure 9.1: Front and rear views of the voice alarm remote control
16 15
15 Ground - A connection to electrically ground the remote control.
16 Firmware upgrade connector - An RS232 connector to connect a PC to upgrade the firmware of the remote control.
17 Firmware upgrade switch - A switch to upgrade the firmware of the remote control.
18 Remote control extension sockets - Two redundant RJ45 sockets to connect remote control
extensions to the remote control (see section 9.3.2).
19 Configuration settings - A set of DIP switches to
configure the remote control (see 22).
20 Controller socket - One RJ45 socket to connect the remote control to the voice alarm controller
(LBB1990/00, see section 9.3.1).
21 Emergency microphone volume control - A rotary knob to set the volume of the hand-held emergency microphone.
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22 Monitoring speaker volume control - A rotary knob to set the volume of the monitoring loudspeaker.
23 Trigger outputs - Three general purpose trigger outputs. For future use.
24 Status outputs - Three status outputs to send the status of the Plena Voice Alarm System to third party
equipment (see section 9.3.3).
25 24 V DC input - One 24 V(DC) input to connect the remote control panel to a power supply (see
9.2 Installation
The remote control is suitable for table-top and 19-inch rack mounting installation. Two brackets for rackmounting are supplied. Installing a remote control is
similar to installing a voice alarm controller (see section
5.2). The brackets can also be used to attach the remote
control to a wall.
9.3.1
Voice alarm controller
Connect the remote control panel to the voice alarm
controller (see section 5.3.5).
9.3.2
Remote control extensions
The remote controller has 1 socket for remote control extensions (LBB1997/00, LBB1999/00). Use shielded
Cat-5 Ethernet cables with RJ45 plugs to connect a remote control extension to the remote control. When the system requires more than 1 remote control extension, use the system sockets on the remote control
extension to make loop-throughs. See figure 9.2 for
connection details.
PLN-V
6RC
Plena
Max. in
300m
S/N.
Voice nel put po
A, 24V
Alarm System wer
DC
8900
199 60
001
A0354
Design & Qua etherla nds lity NL-48
27HG
N663
-10
Term ination
Off
On
RCP ext. In
RCP ext. O ut
For ser
Off vice on ly
On
Power
24V
DC In
Trigger Outpu
Fault
ID
5 7
Termin ation
Off
On
RCP ext. In
1...9
RCP ext. O ut For ser
Off vice on
On
Firmw
Upgra are de
PLN-V
6RCE
Plena Voice
200m
S/N.
nel Exte put po
A, 24V
Alarm nsion wer
System
DC
Design
The N etherla
8900 199 80
001 lity nds
A0354
NL-48
27HG N663 -10
This ap paratu s must hed
Termin ation
Off
On
RCP ext. In
RCP ext. O ut
For ser
Off vice on ly
On
Power
24V
DC In
Trigger Outpu
Fault
ID
5 7
Termin
Off ation
On RCP ext. In
1...9
RCP ext. O ut For ser
Off vice on
On
Firmw
Upgra are de
PLN-V
6RCE
Plena Voice
200m
S/N.
nel Exten put po
A, 24V
Alarm System wer sion
8900 199 80
001
Design
The N & Qua lity nds
A0354
NL-48
27HG N663 -10 paratu s must figure 9.2: Connecting remote control extensions
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Plena Voice Alarm System | Installation and User Instructions | Equipment
9.3.3
Status output contacts
The remote control panel has 3 status output contacts to indicate the current system state. The procedure for connecting the status outputs is the same as the procedure for connecting status outputs to the voice
alarm controller (see section 5.3.11).
9.3.4
Power
Connect a back-up power supply to the remote control
PLN-V
6RC
Plena
RC Pa
Max. in
S/N.
Voice
A, 24V
Alarm put po wer
DC
Desig
The N etherla
8900 199 6
Syste uality nds
A0354
NL-48
0001
N663 27HG -10
Charger
-
24 VD
C
+ figure 9.3: Connecting a back-up power supply
EMC emission:
According to EN55103-1
EMC immunity:
According to EN55103-2
Current consumption:
150 mA (typical), 24 V(DC)
400 mA (indicator test), 24 V(DC)
Dimensions:
132.5 x 430 x 90 mm
Weight:
2.2 kg
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Plena Voice Alarm System | Installation and User Instructions | Equipment
10 LBB1998/00 Voice Alarm
Remote Control Kit
10.1 Introduction
With the LBB1998/00 Voice Alarm Remote Control
Kit, it is possible to make customized remote controls that can be connected to the voice alarm controller. The remote control kit provides the same functionality as the
LBB1996/00 Voice Alarm Remote Control.
10.2 Overview
See figure 10.1 for an overview of the front panel of the
remote control kit. The rear panel of the remote control kit is the same as the rear panel of the LBB1996/00
Voice Alarm Remote Control (see figure 9.1).
Plena
Voice Alarm Remote Control Kit
Processor reset
Network
Call/E MG.
Music/Spare
Ground short
Input
Mains
LEDS/LA M PS
200mA Max. input
LE DS/ LAM PS
200mA Max. input
1 2 3 4 5 6 1 2 3 4 5 6
Zone 1~6B
Zone 1~6A
RC P Ext.
Controller/ Router
EMG mic
Message
Battery
External Power Supply
200mA max.
50V DC max.
24V out
LEDS/LAMPS input
EMG Ack
EMG Reset
E MG Zone Indicator 1~6
5K ohm
< 5mA
LE DS/ LA MPS
200mA Max. input
1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6
BG M Zone Indicator 1~6
GND
Call Zone Indicator 1~6
GND
Call/BGM
Zone selection
EMG mic
Speaker
+
_
Power
-20dB
-6dB
0dB
Disable
Alert Message
Alarm Message
E MG Mic
Fault Reset
Fault Ack
Indicator test
All call
Alarm Message
Alert Message
EMG Switch
E MG State Lamp
GND 24V out
0.2A
Call Zone 1
Call Zone 2
Call Zone 3
Call Zone 4
Call Zone 5
Call Zone 6
BGM Zone 6
B G M Zone 5
B G M Zone 4
B G M Zone 3
B G M Zone 2
B G M Zone 1 figure 10.1: Front and rear views of the remote control kit
10.3 Installation
The remote control kit is suitable for table-top and 19inch rack mounting installation. Two brackets for rackmounting are supplied. Installing a remote control kit is
similar to installing a voice alarm controller (see section
en | 58
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Plena Voice Alarm System | Installation and User Instructions | Equipment en | 59
10.4.1 Rear panel
The rear panel of the remote control kit has the same connectors and controls as the rear panel of the
LBB1996/00 Voice Alarm Remote Control. See section
10.4.4 Relays
To the LEDS/LAMPS connectors on the front panel of the remote control kit, relays can be connected (see
GND max. 52 V
< 100 mA
10.4.2 LEDs
To the LEDS/LAMPS connectors on the front panel of the remote control kit, the LEDs can be connected (see
LEDS/LAMPS connector
24 V output figure 10.4: Connecting relays
5 k Ω
LEDS/LAMPS connector figure 10.2: Connecting LEDs
10.4.3 Lamps
To the LEDS/LAMPS connectors on the front panel of the remote control kit, lamps can be connected (see
GND
LEDS/LAMPS connector max. 52 V
< 200 mA
EMC emission:
According to EN55103-1
EMC immunity:
According to EN55103-2
Current consumption:
150 mA (idle)
400 mA (indicator test)
Dimensions:
132.5 x 430 x 90 mm
Weight:
2.2 kg figure 10.3: Connecting lamps
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Plena Voice Alarm System | Installation and User Instructions | Equipment en | 60
11 LBB1997/00 Remote
Control Extension
11.1 Controls, connectors and indicators
See figure 11.1 for an overview of the controls,
indicators and connectors on the remote control extension:
1 Power LED/VU Meter - A combined power indicator and VU meter. The green power LED is lit if the remote control extension is connected to the mains or back-up power and switched on. The VU meter indicates the call level: 0 dB (red), -6 dB,
-20 dB (yellow).
2 Fault indicators - Eight yellow system fault LEDs
(Processor reset, Network, Call/EMG, Music/Spare,
Ground short , Input, Mains, Battery) and twelve yellow loudspeaker line fault LEDs. Fault indication
is only possible if supervision is enabled (see section
3 Emergency call zone selectors - Six buttons to select the zones to which the emergency call must be
distributed (see 27). Each button has a green and a
red LED. The six red LEDs indicate the zones that are selected for the emergency call. The six green
LEDs indicate the zones in which a business call is running.
4 BGM zone selectors - Six buttons to select the
zones to which the BGM is distributed (see 25). Each
button has a green LED. The six green LEDs indicate the zones to which BGM is distributed.
3 1 2
Plena Remote Control Extension
0 dB
-6dB
-20dB
Fault Indicators
Processor reset
Network
Call/EMG
Music/Spare
Ground short
Input
Mains
Battery
A B
Zone1
Zone2
Zone3
Zone4
Zone5
Zone6
Zone select
Zone1
Zone select
Zone2 Zone3 Zone4 Zone5 Zone6
Alarm
4
Power Trigger Output
Fault
24V
DC In 1 2 3
ID
4
5 7
8
12
1...9
Termination
Off On
RCP ext. In RCP ext. Out
For service only
Off On
Firmware
Upgrade
PLN-V6RCE
Plena Voice Alarm System
RC Panel Extension
Max. input power
200mA, 24V DC
S/N.
Design & Quality
The Netherlands
8900 199 80001
A035413
N663
NL-4827HG-10
Warning
This apparatus must be earthed
13 12 11 10 9 8 7 6 5 figure 11.1: Front and rear views of the remote control extension kit
5 Ground - A connection to electrically ground the remote control extension.
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Plena Voice Alarm System | Installation and User Instructions | Equipment en | 61
6 Firmware upgrade connector - An RS232 connector to connect a PC to upgrade the firmware of the remote control extension.
7 Firmware upgrade switch - A switch to upgrade the firmware of the remote control extension.
8 System sockets - Two redundant RJ45 sockets to connect the remote control extension to the remote
9 Configuration settings - A set of DIP switches to
configure the voice alarm router (see 23).
10 Remote control extension ID - A rotary switch
to set the ID of the remote control extension (see 23).
11 Trigger outputs - Three general purpose trigger outputs. For future use.
12 Status output - One status output to send the status of the Plena Voice Alarm System to third party
equipment (see section 11.3.2).
13 24 V DC input - One 24 V(DC) input to connect the remote control panel to a power supply (see
11.3.2 Status output contacts
The remote control extension has 1 status output contacts to indicate the current system state. The procedure for connecting the status outputs is the same as the procedure for connecting status outputs to the
voice alarm controller (see section 5.3.11).
11.3.3 Power
Connect a back-up power supply to the remote control
Power
Trigge r Outpu t
Fault
1
2
3
Power
Trigger
Fault
Outpu
ID
5 7
Termin ation
Off
On
RCP ext. In
1...9
RCP ext. O ut
For ser vice on
Off
On
Firmw are
Upgra de
PLN-V 6RCE
Plena
RC Pa Voice Alarm
Max. inp nel Exten sion System
8900
199 80 001
A, 24V
DC
Design
The N & Qua nds lity
A0354
NL-48 27HG N663 -10
This ap paratu s must be eart hed
Charger
11.2 Installation
The remote control extension is suitable for table-top and 19-inch rack mounting installation. Two brackets for rack-mounting are supplied. Installing a remote control extension is similar to installing a voice alarm
controller (see section 5.2). The brackets can also be
used to attach the remote control extension to a wall.
-
24 VD
C
+ figure 11.2: Connecting a power supply
11.3.1 Remote control
Connect the remote control extension to the remote
EMC emission:
According to EN55103-1
EMC immunity:
According to EN55103-2
Current consumption:
50 mA (idle)
200 mA (indicator test)
Dimensions:
88 x 432 x 90 mm
Weight:
1.8 kg
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12 LBB1999/00 Remote
Control Extension Kit
12.1 Introduction
With the LBB1999/00 Voice Alarm Control Extension
Kit, it is possible to make customized remote control extensions that can be connected to a remote control
(LBB1995/00, LBB1996/00, LBB1998/00). The remote control extension kit provides the same functionality as the LBB1997/00 Voice Alarm Remote Control
Extension.
12.2 Overview
See figure 12.1 for an overview of the front panel of the
remote control extension kit. The rear panel of the remote control extension kit is the same as the rear panel of the LBB1997/00 Voice Alarm Remote Control
Plena
Voice Alarm Remote Control Extension Kit
GND
Power
-16dB
-6dB
0dB
Processor reset
Network
Call/EMG
Music/Spare
LEDS/LAMPS
200mA Max. input
1 2 3 4 5 6 1 2 3 4 5 6
Zone 1~6A Zone 1~6B
Battery
Mains
Input
Ground short
Call Zone 1
Call Zone 2
Call Zone 3
Call Zone 4
Call Zone 5
Call Zone 6
Call/BGM
Zone selection
BGM Zone 6
BGM Zone 5
BGM Zone 4
BGM Zone 3
BGM Zone 2
BGM Zone 1
LEDS/LAMPS
200mA Max. input
1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6
EMG Zone
Indicator 1~6
GND Call Zone
Indicator 1~6
GND BGM Zone
Indicator 1~6 figure 12.1: Front and rear views of the remote control extension kit
12.3 Installation
The remote control extension kit is suitable for table-top and 19-inch rack mounting installation. Two brackets for rack-mounting are supplied. Installing a remote control kit is similar to installing a voice alarm controller
en | 62
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12.4.1 Rear panel
The rear panel of the remote control extension kit has the same connectors and controls as the rear panel of the LBB1997/00 Voice Alarm Control Extension. See
section 11.3 for connection details.
12.4.2 LEDs
To the LEDS/LAMPS connectors on the front panel of the remote control extension kit, the LEDs can be
12.4.3 Lamps
To the LEDS/LAMPS connectors on the front panel of the remote control extension kit, lamps can be
12.4.4 Relays
To the LEDS/LAMPS connectors on the front panel of the remote control extension kit, relays can be
EMC emission:
According to EN55103-1
EMC immunity:
According to EN55103-2
Current consumption:
50 mA (idle)
200 mA (indicator test)
Dimensions:
88 x 432 x 90 mm
Weight:
1.8 kg en | 63
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13 LBB1995/00 Fireman’s
Panel
13.1 Controls, connectors and indicators
See figure 13.1 for an overview of the controls,
connections and indicators on the fireman’s panel:
1 Power LED/VU Meter - A combined power indicator and VU meter. The green power LED is lit if the fireman’s panel is connected to the power supply. The VU meter indicates the call level: 0 dB
(red), -6 dB, -20 dB (yellow).
2 Emergency button - A push button to put the
system in the emergency state (see 27).
3 Emergency acknowledge - A push button to
acknowledge the emergency state (see 27).
4 Emergency reset - A push button to reset the
5 Alarm message button - A push button to start the default alarm message. This button is only
available in the emergency state (see 27).
6 Fault acknowledge - A push button to
acknowledge the fault state (28).
7 Fault reset - A push button to reset the fault state
8 Fault indicators - Twelve yellow system fault
LEDs (Processor reset, Network, Call/EMG,
Music/Spare , Ground short, Input, Mains, Battery,
Message, EMG mic, RCP and Router) and twelve yellow loudspeaker line fault LEDs. Fault indication
is only possible if supervision is enabled (see section
28.4). If supervision is disabled, the yellow Disabled
LED is lit.
9 Indicator test button - A button to test all LEDs on the front panel of the fireman’s panel and all connected remote control extensions. All LEDs are
lit as long as the button is pushed (see 28).
10 Ground - A connection to electrically ground the fireman’s panel.
11 Firmware upgrade connector - An RS232 connector to connect a PC to upgrade the firmware of the fireman’s panel.
12 Firmware upgrade switch - A switch to upgrade the firmware of the fireman’s panel.
13 Remote control extension sockets - Two redundant RJ45 sockets to connect remote control
extensions to the fireman’s panel (see section 9.3.2).
14 Configuration settings - A set of DIP switches to
configure the fireman’s panel (see 22).
15 Controller socket - One RJ45 socket to connect the fireman’s panel to the voice alarm controller
(LBB1990/00, see section 9.3.1).
16 Emergency microphone volume control - A rotary knob to set the volume of the hand-held emergency microphone.
17 Monitoring speaker volume control - A rotary knob to set the volume of the monitoring loudspeaker.
18 Trigger outputs - Three general purpose trigger outputs. For future use.
19 Status outputs - Three status outputs to send the status of the Plena Voice Alarm System to third party
equipment (see section 13.2.3).
20 24 V DC input - One 24 V(DC) input to connect
the fireman’s panel to a power supply (see section
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Plena Voice Alarm System | Installation and User Instructions | Equipment
1
Plena Fireman's Panel
Call
0 dB
-6dB
-20dB
Monitor Speaker
EMG mic
2 3 4 5 6 7
Emergency
Emergency
Acknowledge
Emergency
Reset
Alarm
Message
Fault
Acknowledge
Fault Reset
8
Fault Indicators
Processor reset
Network
Call/EMG
Music/Spare
Ground short
Input
Mains
Battery
Message
EMG mic
RCP
Router
Indicator test
Disable
B
A
B
A
B
A
A
B
A
B
A
B
Zone1
Zone2
Zone3
Zone4
Zone5
Zone6 en | 65
9
PLN-V1FP
Plena Voice Alarm System
Fireman's Panel
Max. input power
300mA, 24V DC
S/N.
Design & Quality
The Netherlands
8900 199 70501
A035413
N663
NL-4827HG-10
Power Trigger Output
Call Fault
24V
DC In
EMG
1 2 3
Monitoring
Speaker
EMG.
Mic
Controller
Off
On
1
2
Termination
Monitor
RCP ID
Reserve
For service only
Off On
Firmware
Upgrade
Warning
This apparatus must be earthed
20 19 18 17 16 15 14 figure 13.1: Front and rear views of the fireman’s panel
13 12 11 10
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13.2.1 Voice alarm controller
Connect the fireman’s panel to the voice alarm
controller (see section 5.3.5).
13.2.2 Remote control extensions
The remote controller has 1 socket for remote control extensions (LBB1997/00, LBB1999/00). Use shielded
Cat-5 Ethernet cables with RJ45 plugs to connect a remote control extension to the remote control. When the system requires more than 1 remote control extension, use the system sockets on the remote control
extension to make loop-throughs. See section 9.3.2 for
connection details.
13.2.3 Status output contacts
The remote control panel has 3 status output contacts to indicate the current system state. The procedure for connecting the status outputs is the same as the procedure for connecting status outputs to the voice
alarm controller (see section 5.3.11).
13.2.4 Power
The procedure for connecting a fireman’s panel to a power supply is the same as the procedure for connecting a remote control to a power supply (see
EMC emission:
According to EN55103-1
EMC immunity:
According to EN55103-2
Current consumption:
150 mA (idle)
400 mA (indicator test)
Dimensions:
132.5 x 430 x 90 mm
Weight:
2.2 kg
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Plena Voice Alarm System | Installation and User Instructions | Equipment en | 67
14 End of line detection
14.1 Introduction
The End Of Line (EOL) detection board makes a continous check of the integrety of the loudspeaker line based on a pilot tone. This check is in addition to the check given by the impedance measurement. The pilot tone is independant of the quantity of the loudspeakers in the system or the load on the speaker cables.
• All inputs to a VAC or router that have an EOL input must be normally closed inputs. The EOL board operates with a normally closed output and the configuration software is set to Action Open. Use another router to receive normally open inputs.
Note
During a call the EOL input is ignored.
14.2 Overview
The EOL is installed in the speaker cabinet at the furthest point on a loudspeaker line. When the EOL detects a pilot tone that is given by the voice alarm system, the loudspeaker lines have no fault. The EOL trigger output is closed and the LED lights up to show that the lines have a pilot tone signal.
If the loudspeaker cable has a fault, the pilot tone stops.
The EOL circuit becomes open, which is detected by the Voice Alarm Controller.
One EOL board can be installed to give a single fault indication per zone or more than one can be installed on a single fault input to check the integrity of a loudspeaker line with several branches. When more than one EOL board is installed, the configuration is called a daisy-chain.
When a fault is detected by the VAC, to find the EOL board that detects the failure, every induvidual boad must be checked.
• The Short circuit check must be set in the configuration software.
Note
The EOL board detects a short circuit, but the
EOL cannot detect where the short circuit is.
Note
It is possible for the LED will to turn off before the contact is opened or vice versa. This level difference is typically less that 500 mV.
14.3 Installation
To install an EOL, use these general notes.
• An EOL board can only be installed in a 2-channel system. The EOL board needs the second amplifier to produce the pilot tone for the zones that are
• The volume control on the VAC must be set to
-6dB or higher. The recommended setting is 0dB. A lower dB setting attenuates the pilot tone.
Caution
Do not connect the EOL board to the secondary side of a volume control. The secondary side of a volume control can attenuate the pilot tone.
14.3.1 Installation of a single EOL
1 Connect the two cables at the end of the 100 V loudspeaker line to the Input 100V LS on the EOL board.
2 Connect the two cables from an Emergency Trigger
Input on the Voice Alarm Controller to TRGA on the EOL.
3 Connect the jumpers JP1 on the EOL as shown.
14.3.2 Installation of multiple EOLs in a daisy-chain
1 Connect the two cables from the 100 V loudspeaker line to the Input 100V LS on the EOL board.
2 Connect one cable from an Emergency Trigger
Input on the Voice Alarm Controller to the FIRST
BOARD input on the EOL board.
3 Connect the output LAST BOARD to the input
FIRST BOARD on the subsequent EOL board.
4 Repeat step 3 for every EOL board in the system.
5 Connect the jumpers JP1 on each EOL as shown.
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Input level:
100V rms @ program 20Hz - 20kHz
Pilot input level:
5V - 50V @ 20kHz ± 20%
Minimum trigger level:
3.5 V
Output: floating single trigger
Isolation:
250 Vp
Max level on open contact
250 VDC
Response time close max 1 seconds
Response time close max 10 seconds en | 68
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15 Dummy load
15.1 Introduction
The Dummy Load has these functions:
• Increases the percentage of impedance (with respect to the cable impedance) present at the end of the line.
• Allows more loudspeakers to be fitted.
• Allows longer cable lengths.
Fault detection of the loudspeaker lines with impedance measurement is triggered by a change in excess of 20%.
The impedance at the end of the loudspeaker line must be more than 20% of the total impedance to make sure that an open circuit is detected.
The Dummy Load has a jumper to set the load at 20 kHz to 8, 20 and 60 W.
15.2 Set the jumper JP1 on the
Dummy load
Note
You can find the Dummyload calculator.xls on the Plena Voice Alarm CD.
1 Use the Dummy Load Calculator to calculate the jumper setting of JP1 on the Dummy load.
2 Select the Excel sheet Dummyload calculator. Click on Enable Macros when the dialog box appears. The worksheet opens.
3 Type the load per loudspeaker in Step 1. The maximum number of loudspeakers is automatically calculated and appears in Step 2.
4 Type the number of loudspeakers in the line in
Step 2. The result automatically appears in Step 3.
5 Type the capacitance of the 100 V cable in Step 4.
6 Type the length of the cable in Step 5.
7 Click Display jumper JP1 settings. The configuration of the jumper settings appears.
8 Set the jumper JP1 on the Dummy load to the shown in the calculator.
15.3 Installation
To install the Dummy load do as follows:
1 Connect the two leads onto the connection terminals of the last loudspeaker in a line.
2 Attach the Dummy Load circuit board in the loudspeaker cabinet to the mouting studs.
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Note
In some loudspeakers only one mounting stud is available as the studs are too far apart.
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Section 3 - Configuration
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16 Introduction
A number of functions of the Plena Voice Alarm System is hardware configured using, for example, DIP switches and volume controls. Other parts of the system must be software configured using the Plena Voice Alarm
System configuration software. A description of this software is beyond the scope of the Installation and
User Instructions. The Installation and User Instructions only describe the hardware configuration of a Plena
Voice Alarm System.
Note
See the Configuration Software Manual
(9922 141 1038x) for more information about the configuration software.
It is recommended to do the hardware configuration of the system before the software configuration.
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17 System settings
17.1 Introduction
The system settings are configured using DIP switches
on the rear of the voice alarm controller (see figure
17.1). By default, all switches are in the OFF position.
17.2 Monitor
If the Monitor switch (see figure 17.1) is in the ON
position, the internal monitoring loudspeaker of the voice alarm controller is switched on. The volume of the monitoring loudspeaker is set with the Monitoring
Speaker
volume control (see figure 5.1, no. 36).
Monitor
APR mode
Supervision
2ch operation
Reserved
Off
On figure 17.1: System settings DIP switches table 17.1: System settings DIP switches
DIP switch
Monitor
APR mode
Description
Switches the monitoring loudspeaker on (ON) and off (OFF).
Switches the Asian Pacific Region mode on (ON) and off (OFF). See
Supervision Switches supervision on (ON) and
2ch operation Switches 2-channel operation on
Reserved
(ON) and off (OFF). See section
Reserved. This DIP switch must always be in the OFF position.
If the APR mode switch (see figure 17.1) is in the ON
position, the system is in the Asian-Pacific Region (APR) mode. In APR mode, the system operates according to the emergency standards of the Asian-Pacific Region. In the APR mode:
• The priority level of the emergency trigger inputs is always 14.
• Emergency and business trigger inputs of the same zone form pairs. The settings of the emergency trigger input (software configurable) apply to both.
• The emergency trigger inputs are never supervised.
• When an emergency trigger input is activated, the system enters the emergency state. The voice alarm controller also automatically starts a pre-emergency announcement and alarm message (software configurable).
• When a business trigger input is activated, the system enters the emergency state. The voice alarm controller does not automatically start a preemergency announcement and alarm message.
• The red LED, which during normal operation indicates that the zone is selected for an emergency
call (see figure 5.1, no. 5), indicates that an
emergency trigger input is active.
• The green LED, which during normal operation indicates that a business call is running in the zone
(see figure 5.1, no. 5), indicates that an emergency
call is running in the zone.
• The priority level of the emergency microphone of the voice alarm controller is always 16.
•
When the emergency button (see figure 5.1, no. 12)
is pushed on the front of the voice alarm controller, an alarm message is automatically started. This message is automatically repeated.
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17.4 Supervision
If the Supervision switch (see figure 17.1) is in the ON
position, supervision is enabled. If it is in the OFF
position, supervision is disabled. See chapter 18 for
more information about supervision.
17.5 1 channel and 2 channel operation
17.5.1
Introduction
If the 2ch operation switch (see figure 17.1) is in the ON
position, the system operates in the 2-channel mode. If the 2ch operation switch is in the OFF position, the system operates in the 1-channel mode.
17.5.2 1-channel mode
17.5.2.1
Voice alarm controller
In the 1-channel mode, all calls and BGM are amplified by the internal power amplifier of the voice alarm controller. If desired, an external power amplifier can
be connected for spare switching (see section 5.3.4). In
1-channel mode, all calls will interrupt the BGM.
table 17.2: 1-channel mode, voice alarm controller
Amplifier Function
Internal
External
BGM/Call power amplifier
Not connected/Spare power amplifier
17.5.2.2
Voice alarm router
One or two external power amplifiers can be connected to a voice alarm router to increase the power of the
system (see section 5.3.4). In 1-channel mode:
• External power amplifier 1 of the voice alarm router is used to help the internal power amplifier of the voice alarm controller to amplify calls and BGM.
• External power amplifier 2 of the voice alarm router is used for spare-switching.
1
2 table 17.3: 1-channel mode, voice alarm router
Amplifier Function
BGM/Call power amplifier
Not connected/Spare power amplifier
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17.5.3 2-channel mode
17.5.3.1
Voice alarm controller
In the 2-channel mode, the BGM is amplified by the internal power amplifier of the voice alarm controller.
The calls are amplified by the external power amplifier, which is connected to the voice alarm controller (see
section 5.3.4). If the external power amplifier is faulty,
the calls are amplified by the internal power amplifier.
In 2-channel mode, calls do not interrupt the BGM.
table 17.4: 2-channel mode. controller
Amplifier
Internal
External
Function
BGM/Spare power amplifier
Call power amplifier
17.5.3.2
Voice alarm router
One or two external power amplifiers can be connected to a voice alarm router to increase the power of the
system (see section 5.3.4). In 2-channel mode:
• External power amplifier 1 of the voice alarm router is used to help the internal power amplifier of the voice alarm controller
• External power amplifier 2 of the voice alarm router is used to help the external power amplifier of the voice alarm controller to amplify calls.
1
2 table 17.5: 2-channel mode, router
Amplifier Function
BGM/Spare power amplifier
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18 Supervision
18.1 Introduction
If the Supervision switch (see figure 17.1) is in the ON
position, supervision is enabled. If it is in the OFF position, supervision is disabled.
If supervision is enabled (see section 18.1), the processor
of the voice alarm controller is supervised by a watchdog. If the watchdog triggers, the Processor reset indicator on the front panel of the voice alarm controller is lit. Then, the program memory is checked and the processor resumes operation within 10 seconds. The indicator remains on until the fault is acknowledged and reset.
Note
Supervision is only necessary for systems that have to comply to the IEC60849 evacuation standard. If the system does not have to comply to this standard, leave the switch in the OFF position.
18.3 Network
If supervision is enabled and network supervision is
switched on (see section 18.1), the connections from the
voice alarm controller to the voice alarm routers and remote controls are supervised. When any voice alarm router or remote control is missing during a network check, a network error is reported.
If the Supervision switch is in the OFF position, the
Disabled indicator on the front panel of the voice alarm
controller is lit (see figure 18.1) to indicate that
supervision is switched off.
0 dB
-6dB
-20dB
Fault Indicators
Processor reset
Network
Call/EMG
Music/Spare
Ground short
Input
Mains
Battery
Message
EMG mic
RCP
Router
A
Disabled
B
Zone1
Zone2
Zone3
Zone4
Zone5
Zone6
If supervision is enabled and call power amplifier
supervision is switched on (see section 18.1), the call
power amplifiers in the system are supervised. If supervision is enabled and BGM/Spare power amplifier
supervision is switched on (see section 18.1), the BGM
and spare power amplifiers in the system are supervised.
figure 18.1: Disabled indicator
If the Supervision switch is in the ON position, an indicator is lit when a supervised function fails (see
chapter 28). Use the configuration software to switch
supervised functions on and off.
If supervision is enabled and ground short supervision is
switched on (see section 18.1), the system can
continuously monitor loudspeaker lines in the system for short-to-ground situations. For each loudspeaker line, short-to-ground supervision can be switched on and off with the configuration software.
Note
See the Configuration Software Manual
(9922 141 1038x) for more information about the configuration software.
Note
See the Configuration Software Manual
(9922 141 1038x) for more information about the configuration software.
If a leakage current > 30 + 15 mA is detected in a line, the line is considered faulty.
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If supervision is enabled and input supervision is
switched on (see section 18.1), the system can supervise
the emergency trigger inputs. For each emergency trigger input, supervision can be switched on and off with the configuration software.
18.11.1 Introduction
If supervision is enabled and line supervision (see
section 18.1) is switched on, all loudspeaker lines are
supervised. Line supervision consists of:
•
Impedance supervision (see section 18.11.2).
•
Short-to-ground supervision (see section 18.11.3).
Note
See the Configuration Software Manual
(9922 141 1038x) for more information about the configuration software.
If supervision is enabled and mains power supervision is
switched on (see section 18.1), the availability of the
mains power is supervised.
18.11.2 Impedance supervision
If line supervision is switched on, the voice alarm controller measures the impedance of all loudspeaker lines once every 90 seconds (default value). The reference values for impedance supervision are stored in the voice alarm controller during the system calibration
(see section 24.3). If a difference of > 15% (default
value) is detected between the measured line impedance and its reference value, the line is considered faulty.
18.8 Battery
If supervision is enabled and battery supervision is
switched on (see section 18.1), the availability of the
back-up power is supervised.
Note
The default values can be changed with the configuration software.
If supervision is enabled and message supervision is
switched on (see section 18.1), the internal message
manager of the voice alarm controller is supervised.
This message supervision consists of supervision of the wave player using a check-sum and supervision of the audio path using a pilot tone.
Note
See the Configuration Software Manual
(9922 141 1038x) for more information about the configuration software.
18.10 Emergency microphone
If supervision is enabled and emergency microphone
supervision is switched on (see section 18.1), the audio
path and the PTT switch of the emergency microphone are monitored from the capsule to the connection with the voice alarm controller.
18.11.3 Short-circuit supervision
If line supervision is switched on, the voice alarm controller continuously monitors all loudspeaker lines in the system for short-circuits. If a short-circuit is detected, the line output of the short-circuited line is isolated and shut down within 200 ms. The system will remain operational. If the line is dual-redundant connected (A and B), the short-circuited line remains operational as well.
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19 Voice alarm controller
The volume of the mic/line input with VOX functionality is set with the VOX volume control (see
19.1.1
Introduction
The type of source that is connected to the mic/line input with VOX functionality is set using the Mic/Line switch on the rear of the voice alarm controller (see
• If the source is a microphone, put the switch in the
Mic position.
• If the source is a line-level source, put the switch in the Line position.
Vox
Speech filter
Phantom power
Off
Mic/Line
On figure 19.4: VOX volume control
Vox
Speech filter
Phantom power
Off
Mic/Line
On figure 19.1: VOX input source switch
19.1.2 Vox
If the Vox switch is in the OFF position, the input is activated when the voltage of the signal of the source is above the specified threshold. If the Vox switch is in the
ON position, the input is activated when the VOX
Switch
trigger input is closed (see also section 5.3.9).
19.1.3 Speech filter
If the Speech filter switch is in the OFF position, a speech filter is activated for the mic/line input with
VOX functionality. The speech filter improves the speech intelligibility by cutting off the lower frequencies.
The mic/line input with VOX functionality is configured using DIP switches on the rear of the voice
alarm controller (see figure 19.2). By default, all switches
are in the OFF position.
Mic/Line
Vox
Speech filter
Phantom power
Off
On
19.1.4 Phantom power
If the Phantom power switch is in the ON position, a phantom power supply is activated. This switch only has to be put in the ON position if the source is a microphone that must receive phantom power. If the source is not a microphone or if the microphone does not accept phantom power, leave the switch in the OFF position.
figure 19.2: VOX settings
The settings that can be made using the DIP switches are explained in a table on the rear of the voice alarm
Off
1 VOX activate by mic.
2 Speech filter
3 Phantom power Off figure 19.3: VOX settings table
On
VOX activate by VOX Switch
Flat
Phantom power On
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20 Voice alarm router
20.1 Introduction
The voice alarm routers are configured using an ID selector and a DIP switch (see figure 20.1).
Booster 2
ID
1...9
Router
In
Out
Termination
Firmware upgrade
Off
On
Firmware Upgrade figure 20.1: Router settings
The ID of the voice alarm router is set using an ID selector. Each voice alarm router must have a unique ID
(1 to 9). Use a small screwdriver to turn the arrow in the correct position.
The last voice alarm router in a sequence of looped-through routers must always be terminated.
Only for these voice alarm routers, put the Termination switch in the ON position.
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21 Call station
21.1 Introduction
The call stations are configured using the DIP switch at
21.3 Sensitivity
The sensitivity of the call station is set using switches 5
table 21.2: Call station sensitivity
Sensitivity Switch 5
-15 dB
0 dB
6 dB
Reserved
OFF
OFF
ON
ON
Switch 6
OFF
ON
OFF
ON figure 21.1: Call station DIP switches table 21.1: Call station DIP switches
DIP switch
1, 2, 3, 4
5, 6
7
8
Description
Set the ID of the call station. See
Set the sensitivity of the call station.
Switches the speech filter on (ON)
and off (OFF). See section 21.4.
Switches termination on (ON) and
If switch 7 is in the ON position, a speech filter is activated for the call station. The speech filter improves the speech intelligibility by cutting off the lower frequencies.
21.5 Termination
The last call station in a sequence of looped-through call stations must always be terminated. Only for these call stations, put switch 8 in the ON position.
The ID of the call station is set using switches 1 to 4.
Each call station must have a unique ID (1 to 9).
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22 Remote control
22.1 Introduction
The remote controls are configured using a DIP switch
figure 22.1: Remote control settings
22.2 Remote control ID
The ID of the remote control is set using the RCP ID switch. The ID of the remote control must be the same as the number of the Remote Control Panel connection of the voice alarm controller to which the remote control is connected (1 to 2). Actions that are started by the remote control with ID 1 have a higher priority than actions that are started by the remote control with ID 2.
22.3 Monitor
If the Monitor switch is in the ON position, the internal monitoring loudspeaker of the remote control is switched on. The volume of the monitoring loudspeaker is set with the Monitoring Speaker volume control on the rear panel of the remote control.
If there are no remote control extensions connected to the remote control, the Termination switch must be in the ON position.
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23 Remote control extension
23.1 Introduction
The remote control extensions are configured using an
ID selector and a switch (see figure 23.1).
3
4
3
ID
12
8
9
1...9
Termination
Off On
RCP ext. In RCP ext.
figure 23.1: Remote control settings
23.2 Remote control extension ID
The ID of the remote control extension is set using a ID selector. The remote control extension only controls the voice alarm router that has the same ID. Furthermore, each remote control extension that is connected to the same remote control must have a unique ID (1 to 9).
The last remote control extension in a sequence of looped-through remote control extensions must always be terminated. Only for these remote control extensions, put the Termination switch in the ON position.
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Section 4 - Operation
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24 Switch on and off
24.1.2 Switch off
Put the Power switch of the voice alarm controller (see figure 24.1) in the O position.
Note
It is assumed that the APR mode switch (see
section 17.3) is in the OFF position.
24.1 Voice alarm controller
24.2.1 Switch on
Put the Power switch on the rear of the voice alarm router in the I position.
24.1.1
Switch on
Put the Power switch on the rear of the voice alarm controller (see figure 24.1) in the I position.
24.2.2 Switch off
Put the Power switch of the rear of the voice alarm router in the O position.
115V~ 230V~
Apparatus delivered
Connected for 230V~ figure 24.1: Power switch
Power
If mains power or back-up power is available, the power indicator on the front of the voice alarm controller is lit
(see figure 24.2). If the system contains call stations, the
power indicator of the call stations are also lit (see figure
7.1, no. 1). Furthermore, all connected remote controls
and remote control extensions are switched on by the voice alarm controller.
24.3 Calibration
Calibration is necessary for a correct loudspeaker line
impedance supervision (see section 18.11). To calibrate
the system, push the calibration switch on the rear of the
voice alarm controller (see figure 5.1, no. 24). The
system must be calibrated:
• When the voice alarm controller is switched on for the first time.
• When a voice alarm router is switched on for the first time.
• After the connected loudspeakers are changed.
• After loudspeakers have been added.
• After the settings of the connected loudspeakers have been changed.
0 dB
-6dB
-20dB
Fault Indicators
Processor reset
Network
Call/EMG
Music/Spare
Ground short
Input
Mains
Battery
Message
EMG mic
RCP
Router
A
Disabled
B
Zone1
Zone2
Zone3
Zone4
Zone5
Zone6 figure 24.2: Power indicator
Note
When the system is switched on for the first time and supervision is enabled, calibrate the
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25 Background music
25.1 Introduction
The background music (BGM) is controlled using the
BGM controls on the front of the voice alarm controller, voice alarm router and their remote control and remote control extensions. Proceed as follows to route BGM:
1 Select the BGM source (see section 25.2).
2 Select the zones (see section 25.3).
The BGM is distributed to the zones with the Zone select buttons on the voice alarm controller (see figure
25.2), voice alarm router, remote controls and remote control extensions. A green LED indicates the zones to which BGM is distributed.
• If the Zone select indicator is off, no BGM is distributed to the zone. Push the Zone select button to distribute the BGM to the zone.
• If the Zone select indicator is on, BGM is distributed to the zone. Push the Zone select button to stop distributing the BGM to the zone.
25.2 Select BGM source
Select the BGM source with the Select button on the front of the voice alarm controller (see figure 25.1). A green LED indicates the source that is selected.
• If the source is a CD player or a tuner that is connected to the CD/Tuner input, choose CD/Tuner.
• If the source is an auxiliary source that is connected to the Aux input, choose Aux.
+
Select
CD/Tuner Aux
Zone select
Select
CD/Tuner Aux
Zone select
+ 0 figure 25.2: BGM zone selectors
+
+ 0 figure 25.1: BGM source selector
25.3.1 Adjust volume
The voice alarm controller has two types of controls to adjust the BGM volume (see figure 25.3). The overall
(maximum) volume of the BGM source is set with the master volume control, which is located below the BGM source selector (Select button, see figure 25.1). Per zone that is connected to the voice alarm controller, the local volume can be adjusted with the zone volume switches, which are located below the zone selection buttons
(Zone select, see figure 25.2).
Select
CD/Tuner Aux
Zone select
+
+ 0 figure 25.3: BGM volume controls
The local volume in the zones that are connected to voice alarm routers must be adjusted using local volume controls.
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25.3.2 Adjust frequencies
The voice alarm controller has two rotary knobs to adjust the sound of the BGM (see figure 25.4).
• Use the upper rotary knob to adjust the treble or high frequency content of the BGM.
• Use the lower rotary knob to adjust the bass or low frequency content of the BGM.
Select
CD/Tuner Aux
Zone select
+
+ 0 figure 25.4: BGM tone controls en | 88
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26 Business calls
26.1 Introduction
Business calls can only be distributed with call stations.
It is not possible to use a hand-held emergency microphone to distribute business calls. Proceed as follows to distribute a business call:
1 Select the zones (see section 26.2).
2 Make the announcement (see section 26.2.1).
Select the zones to which the business call must be distributed with the zone selection buttons on the call station or its keypads. A green LED indicates the zones to which the business call is distributed.
• If the indicator of a button is off, the zone is not selected. Push the button to select the zone.
• If the indicator of a button is on, the zone is selected.
Push the button to deselect the zone.
Note
It is also possible to distribute business calls using business trigger inputs. When an business trigger input is activated, the system automatically takes the action that is programmed with the configuration software.
Note
The zone selection buttons of the call stations and call station keypads must be configured with the configuration software.
Note
See the Configuration Software Manual
(9922 141 1038x) for more information about the configuration software.
Note
See the Configuration Software Manual
(9922 141 1038x) for more information about the configuration software.
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26.2.1 Make the announcement
Push the push-to-talk (PTT) button of the call station to make an announcement (see figure 26.1). The call is
only distributed to the selected zones (see section 26.2).
Plena en | 90 figure 26.1: PTT button and indicators
The LEDs above the PTT button provide information
about the status of the call station (see table 26.1).
table 26.1: Call station status indicators
Indicator
Yellow
Green
Red
Position
Left
Center
Right
Description
Busy
Talk
System in emergency state, call station disabled.
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27 Emergency state
27.1 Introduction
Emergency calls can only be distributed when the
system is in the emergency state. See section 27.2 for
information about entering the emergency state. In the emergency state, it is possible to distribute the following emergency calls:
• Live speech with the emergency microphone of the
voice alarm controller or remote controls (see section
27.2 Enter the emergency state
To enter the emergency state, push the emergency button on the front of the voice alarm controller or the remote controls (see figure 27.1). The red LED that is integrated in the switch lights. The emergency state can also be entered by pushing the Emergency button on the fireman’s panel.
EMG mic
Alert message
Alarm message
All call
Indicator test
•
Note
It is not possible to distribute chimes or speech with the call station when the system is in the emergency state, because the call station is disabled automatically at the moment that the system enters the emergency state.
The default alert message (see section 27.5.4).
•
The default alarm message (see section 27.5.5).
figure 27.1: Emergency button
At the moment the emergency state is entered, a beeper starts and the EMG status output contact are closed.
Note
See section 27.4 for information about exiting
the emergency state.
Note
It is also possible to distribute emergency calls using emergency trigger inputs. When an emergency trigger input is activated, the system automatically enters the emergency state and takes the action that is programmed with the configuration software.
27.3 Acknowledge the emergency state
The beeper can be switched off by acknowledging the emergency state with the EMG Ack button on the voice alarm controller and the remote controls (see figure
27.2). The beeper can also be switched off by acknowledging the emergency state with the Emergency
Acknowledge button on the fireman’s panel.
Note
See the Configuration Software Manual
(9922 141 1038x) for more information about the configuration software.
Fault EMG
Ack
Zone select
Reset
Zone1 Zone2 figure 27.2: EMG Ack button
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27.4 Exit the emergency state
Exit (reset) the emergency state by pushing the EMG
Reset button on the voice alarm controller and the remote controls (see figure 27.3). The emergency state can also be reset with the Emergency Reset button on the fireman’s panel. In order to reset the emergency
state, it first must be acknowledged (see section 27.3).
27.5.2 Select zones
Select the zones to which the live speech must be distributed with the Zone select buttons on the front of the voice alarm controller or the remote controls (see figure 27.4). A red LED indicates the zones to which the live speech is distributed.
• If the indicator of a Zone select button is off, the zone is not selected. Push the button to select the zone.
• If the indicator of a Zone select button is on, the zone is selected. Push the button to deselect the zone.
Fault EMG
Ack
Zone select
Reset figure 27.3: EMG Reset button
Zone1 Zone2
Note
If no additional action is taken within 10 seconds after the last Zone select button has been pushed (for example closing the PTT switch), the zone selection is cancelled.
27.5.1 Introduction
Proceed as follows to distribute live speech:
1 Select zones (see section 27.5.2).
2 Make announcement (see section 27.5.3).
Fault EMG
Ack
Zone select
Reset figure 27.4: Zone select buttons
Zone1 Zone2
To select all zones, push the All call buttons on the front of the voice alarm controller or the remote controls (see figure 27.5).
Alert message
EMG mic
Alarm message
All call
Indicator test figure 27.5: All call button
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27.5.3 Make the announcement
Push the push-to-talk (PTT) button of the emergency microphone to make an announcement (see figure 27.6).
The live speech is only distributed to the selected zones
(see section 26.2). At the moment the PTT button of the
emergency microphone is pushed:
• The red EMG mic indicator is lit (see figure 27.7).
• If they are currently distributed, the default alert message and default alarm message are stopped.
Note
If no zones have been selected, the live speech is automatically distributed to all zones in the system.
27.5.4 Distribute the alert message
27.5.4.1
Introduction
Proceed as follows to distribute the default alert message:
• Select the zones (see section 27.5.4.2).
• Start the alert message (see section 27.5.4.3).
27.5.4.2
Select zones
Select the zones to which the default alert message must be distributed with the Zone select buttons on the front of the voice alarm controller or the remote controls (see figure 27.4). A red LED indicates the zones to which the default alert message is distributed.
• If the indicator of a Zone select button is off, the zone is not selected. Push the button to select the zone.
• If the indicator of a Zone select button is on, the zone is selected. Push the button to deselect the zone.
Note
If no additional action is taken within 10 seconds after the last Zone select button has been pushed (for example pushing the Alert message button), the zone selection is cancelled.
figure 27.6: Emergency microphone
Alert message
EMG mic
Alarm message
All call
Indicator test
Fault EMG
Ack
Zone select
Reset figure 27.8: Zone select buttons
Zone1 Zone2 figure 27.7: Emergency microphone indicator
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To select all zones, push the All call button on the front panel of the voice alarm controller or the remote controls (see figure 27.9)
Alert message
Alarm message
All call
Indicator test
27.5.5 Distribute the alarm message
Distributing the default alarm message is similar to
distributing the default alert message (see section
27.5.4). Push the Alarm message button instead of the
Alert message button (see figure 27.11). The alarm message can also be distributed by pushing the Alarm
Message button on the fireman’s panel.
EMG mic
Alert message All call
EMG mic
Alarm message Indicator test figure 27.9: All call button
27.5.4.3
Start the alert message
Push the Alert message button on the front of the voice alarm controller or the remote controls to distribute the the default alert message (see figure 27.10). The message is only distributed to the selected zones (see 27.5.4.2).
• If the red Alert message indicator is off, the alert message is not distributed. Push the Alert message button to distribute the default alert message.
• If the red Alert message indicator is on, the message is distributed. Push the Alert message button to stop distributing the default alert message.
figure 27.11: Alarm message button
Alert message
EMG mic
Alarm message
All call
Indicator test figure 27.10: Alert message button
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28 Fault state
28.1 Introduction
If a supervised function fails, the system enters the fault state and:
• Starts a beeper. The beeper is switched off when the
fault is acknowledged (see section 28.2).
• Closes the Fault Status NO output contacts. These status output contact is opened again when the fault
• Lights a fault indicator on the front panels that
indicates the source of the fault (see section 28.4).
The indicator is switched off when the fault is reset
28.3 Reset the fault state
Reset the fault state by pushing the Fault Reset button on the front of the voice alarm controller or the remote controls (see figure 28.2). The fault state can also be reset by pushing the Fault Reset button on the fireman’s panel. In order to reset the fault state, it first must be
acknowledged (see section 28.2). When the Fault Reset
button is pushed, the fault indicators are switched off and the status of the system is checked.
• If the fault is not resolved, the fault indicators are switched on again. The beeper remains off. It is only switched on if a new fault occurs or if the resolved fault occurs again.
• If the fault is resolved, the fault indicators remain off.
28.2 Acknowledge the fault state
The beeper can be switched off by acknowledging the fault state with the Fault Ack button on the front of the voice alarm controller or the remote controls (see figure
28.1). The fault state can also be acknowledged by pushing the Fault Acknowledge button on the fireman’s panel.
Fault
Ack
Reset
EMG figure 28.2: Fault Reset button
Zone select
Zone1 Zone2
Fault
Ack
Reset
EMG figure 28.1: Fault Ack button
Zone select
Zone1 Zone2
The voice alarm controller, voice alarm router and remote controls have two types of fault indicators: system fault indicators (see figure 28.3) and loudspeaker line fault indicators (see figure 28.4). The system fault indicators provide information about failing system functions that are supervised (see table 28.1). If a system fault is persistent, contact your dealer.
The following buttons also acknowledge the fault state and stop the beeper:
• Alert button
• Alarm button
• PTT button of the emergency microphone
0 dB
-6dB
-20dB
Fault Indicators
Processor reset
Network
Call/EMG
Music/Spare
Ground short
Input
Mains
Battery
Message
EMG mic
RCP
Router
A
Disabled
B
Zone1
Zone2
Zone3
Zone4
Zone5
Zone6 figure 28.3: System fault indicators
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The loudspeaker line indicators provide information about failing loudspeaker lines. They indicate short-
circuit (see section 18.11.3) and impedance supervision
(see section 18.11.2) faults. If a loudspeaker line
indicator lights, check the wiring of the indicated loudspeaker line and try to solve the fault. If it not possible to determine the fault, contact your dealer.
0 dB
-6dB
-20dB
Fault Indicators
Processor reset
Network
Call/EMG
Music/Spare
Ground short
Input
Mains
Battery
Message
EMG mic
RCP
Router
A
Disabled
B
Zone1
Zone2
Zone3
Zone4
Zone5
Zone6 figure 28.4: Loudspeaker line indicators
If supervision is disabled (see chapter 18), the fault
indicators do not function and the Disabled indicator is lit (see figure 28.5).
0 dB
-6dB
-20dB
Fault Indicators
Processor reset
Network
Call/EMG
Music/Spare
Ground short
Input
Mains
Battery
Message
EMG mic
RCP
Router
A
Disabled
B
Zone1
Zone2
Zone3
Zone4
Zone5
Zone6 figure 28.5: Disabled indicator
The availability of the indicators can be tested with the
Indicator test
button (see figure 5.1, no. 11).
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Plena Voice Alarm System | Installation and User Instructions | Operation en | 97 table 28.1: System fault indicators
Indicator
Call/EMG
Music/Spare
Ground short
Input
Mains
Battery
Message
EMG mic
RCP
Router
Description
Processor reset A processor reset is
Network detected.
A network fault is detected.
The call power amplifier failed.
Recommended action
Switch the voice alarm controller off and on again.
Check all network connections and the network configuration.
In 1-channel mode:
Switch the voice alarm controller off and on again.
Additional information
The BGM power amplifier failed.
In 2-channel mode:
Switch the external power amplifies off and on again.
In 1-channel mode:
Switch the external power amplifiers off and on again.
A short-to-ground fault in the loudspeaker line cabling is detected.
A fault in the connection to
In 2- channel mode:
Switch the voice alarm controller off and on again.
Check all loudspeaker lines for short-to-ground situations.
an emergency trigger input is detected.
A mains power failure is detected.
A back-up power failure is detected.
A emergency microphone fault is detected.
A remote control panel fault is detected.
Check the connections to all supervised emergency trigger inputs.
Check the mains power connection of the voice alarm controller and the mains power availability.
Check the back-up power supply connection of the voice alarm controller and the back-up power availability.
A message fault is detected.
Switch the voice alarm controller off and on again.
Check the emergency microphone. If necessary, replace it.
Contact your dealer.
A router fault is detected.
The indicated fault was not detected in the voice alarm controller, but in a voice alarm router.
This fault should not occur, since this type of supervision is disabled.
Check the voice alarm routers.
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Glossary
A
APR mode
Asian-Pacific Region mode.
B
BGM
Background music.
Business call
Live announcement that is made when the system is in the normal state. Business calls can only be made with a call station.
E
Emergency call
Live speech, alert message or alarm message that is distributed in the emergency state. Emergency calls can only be made with the voice alarm controller.
Emergency state
Emergency calls can only be distributed in the emergency state. This state is entered by pushing the red emergency button on the front panel of the voice alarm controller. At the moment the emergency state is entered, a beeper starts. Simultaneously, the default alert message and the default alarm message are distributed to all zones in the system.
F
Fault state
If a supervised function fails, the system automatically enters the fault state. It starts a beeper, de-energizes the Fault Status output contact and lights an indicator on the front panel of the voice alarm controller.
L
LED
Light Emitting Diode. Electronic component that frequently is used as indicator.
P
PC
Personal Computer.
Portable Document Format. Type of file.
Praesideo
Digital public address and emergency sound system of Bosch Security Systems.
PTT button
Push-to-talk button. A button that starts the actual call.
U
USB
Universal Serial Bus. Type of bus that is used to connect equipment to PCs.
V
VOX
Voice-activated. The voice alarm controller has one voice-activated input to connect an additional emergency microphone or to interface with another emergency sound system (e.g. a Praesideo system).
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Product Index
en | 101 table 28.2: Product index
Code Reference
LBB1990/00
LBB1992/00
LBB1994/00
LBB1995/00
LBB1996/00
LBB1997/00
LBB1998/00
LBB1999/00
LBB1956/00
LBB1957/00
Controller
Router
Logger
Fireman’s panel
Remote control
Remote control extension
Description
Main unit
Slave unit
Event logging unit
Remote control with basic functionality
Remote control for controller
Remote control extension for router
Remote control kit Same as remote control, but with rugged connectors
Remote control extension kit Same as remote control extension, but with rugged connectors
Call station
Call station keypad
Based on existing LBB1946 with 6 zone keys and all call
Call station keypad extension with 7 zone keys
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Plena Voice Alarm System | Installation and User Instructions | IEC60849 en | 103
Emergency Sound Systems
Bosch Security Systems has made a great effort for the design and manufacturing of the components and also supplies all documentation that enables the assembly of a safe and high quality emergency unit in accordance with
IEC60849. Bosch Security Systems has made up this list of requirements, based on the standard, which needs to be filled in and subsequently signed off by both parties. The signed paper has the nature of a certificate and can have significant meaning in the case of a legal investigation of the liability issue for personal injuries.
• The safety of the system in accordance with IEC60849 in an alarm and emergency application does not only depend on component safety, but also highly on the installation engineer and the operator. For example, the sound pressure level of the system depends on the installation. Moreover, the system should only be installed and operated by qualified personnel.
• Modifications of the system should only be executed by authorized persons in accordance with the safety concept and need to be registered in the system documentation.
• If third party components (not delivered by Bosch Security Systems) are added to the minimal configuration of
The Plena Voice Alarm System, then the IEC60849 certification becomes expired.
• Only use a UPS compliant to the current standards and legislation in combination with the Plena Voice Alarm
System.
• The end-user must maintain a journal for the system.
• The installer is responsible for security measures to prevent improper use of the system.
• Bosch Security Systems refuses any liability for damage that might result from non-observance of these instructions.
Herewith the undersigned states that he/she has processed for him/her applicable requirements, as specified in this document, in an adequate way and has confirmed this fact by signing the right most column of each applicable requirement.
Installer End-user
Name : __________________________________
Signature : __________________________________
Date
Place
: __________________________________
: __________________________________
Name
Date
Place
: __________________________________
Signature : __________________________________
: __________________________________
: __________________________________
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Name
Name
Name
Name
Name
Name
Name
Name
Name
Name
Name
Name
Name
Name
Name
Name
Name
Name
Name
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Name
Name
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: __________________________________
: __________________________________
: __________________________________
: __________________________________
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: __________________________________
: __________________________________
: __________________________________
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: __________________________________
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Plena Voice Alarm System | Installation and User Instructions | IEC60849
IEC60849 - 4. General system requirements
IEC60849 - 4.1 Principal features
The following criteria shall be fulfilled: table 1: IEC60849 - 4.1 Principal features
Requirement
A sound system for emergency purposes shall permit the broadcasting of intelligible information of measures to be taken for the protection of lives within one or more specified areas.
a When any alarm is detected, the system shall immediately disable any functions not connected with its emergency role (such as paging, music or general pre-recorded announcements being broadcast to the loudspeaker zones requiring emergency broadcasts).
b Unless damaged as a result of the emergency, the system shall be available for operation at all times (or as required by the system specification).
c The system shall be capable of broadcasting within 10 s after primary or secondary power is applied.
d Except during the condition described in 4.1c), the system shall be capable of broadcasting a first attention-drawing signal within 3 s of being placed in an emergency mode by the operator, or automatically on receipt of a signal from a fire or other detection system. In the latter case, the period of 3 s includes the reaction time of the detection system from the time the emergency is first detected, to commanding the alarm broadcast.
Compliance
Compliant, if properly installed. The relevant article is covered by the Plena Voice Alarm System, The correct installation and configuration is the responsibility of the installer.
Compliant. The EMG state can be entered in two ways:
1) When an emergency message is started via the
EMG triggers.
2) The EMG button on the front panel, the remote control or the Fireman's panel is pressed.
When the EMG state is entered, all non emergency paging and BGM is stopped
Compliant, if all requirements below are fulfilled and installed with:
• Spare Power Amplifiers.
• Multiple loudspeaker circuits per zone or multiple zones.
• Battery backup / UPS backup.
Responsibility of the installer.
• The communication bus between Controller and Routers and between Controller and
Remote Controls is not redundant. If damage or removed, communication between these elements is not possible. Also, when the processor is damaged or fails the system will not function properly. In that event the fault will be clearly indicated on the Controller, Routers
(if installed) and Remote Controls (if Installed)
Also an audible signal is generated at the
Controller and Remote Control. The installer must ensure that during downtime for repair or maintenance the safety of the occupants is ensured. Responsibility of the installer to verify that proper procedures are in place. If the processor is defective, no calls can be made. If the communication bus between routers, or between controller and remote control is broken, no call can be made beyond the point of the broken connection.
Compliant. It is recommended that the Remote
Control at the fireman's entrance is programmed to have the highest priority.
Compliant.
The installer is required to ensure that the Fire detection system does not have latency beyond 2s to ensure that the entire installation reacts within
3s.
Note: Reaction time of the Voice Alarm System reacts within 1 second.
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Plena Voice Alarm System | Installation and User Instructions | IEC60849 table 1: IEC60849 - 4.1 Principal features
Requirement e The system shall be able to broadcast attention- drawing signals and speech messages to one or more areas simultaneously. There shall be at least one appropriate attention-drawing signal alternating with one or more speech messages for this purpose.
f At any time the system operator shall be able to receive, by means of a monitoring system, indications of the correct functioning or otherwise of the relevant parts of the emergency system (see also 5.2 and 5.3).
g Failure of a single amplifier or loudspeaker circuit shall not result in total loss of coverage in the loudspeaker zone served.
Compliance
Compliant, if attention-drawing signal is part of the configuration. Responsibility of the installer.
Note: It is recommended that an attention drawing signal is assigned to the EMG button.
Compliant.
Compliant if installed with:
• Spare Power Amplifiers.
• Multiple loudspeaker circuits per zone or multiple zones. A-B wiring.
• Appropriate supervision on.
NOTE 1:
The monitoring system (specified in 4.1f) should indicate the failure of an amplifier or of a loudspeaker circuit.
Responsibility of the installer.
NOTE 2:
Particularly in small buildings, it may not be necessary to install two separate loudspeaker circuits in one loudspeaker zone. A decision on this matter may be subject to local regulations.
Signature h An attention-drawing signal shall precede the first message for 4 s to 10 s. Successive signals and messages shall then continue until either changed in accordance with the evacuation procedure, or manually silenced.
The interval between successive messages shall not exceed 30 s and attention- drawing signals shall be broadcast whenever periods of silence might otherwise exceed 10 s. Where more than one attention-drawing signal is used, such as those used for different types of emergency, each signal shall be clearly distinguishable in character.
i All messages shall be clear, short, unambiguous and as far as practicable, preplanned.
• Where pre-recorded messages are used they shall be held in a non-volatile form, preferably in a solid- state store, and be continuously monitored for availability.
• The system design shall make it inherently impossible for an external source to corrupt or derange the store or its contents.
NOTE:
On grounds of reliability, it is preferable not to use storage media depending on mechanical devices.
j The language(s) used shall be specified by the purchaser.
Compliant, if attention-drawing signal is part of the pre- recorded message and the configuration has been setup to include this signal. Responsibility of the installer.
Note: if you deviate from this, the system is no longer a certified system.
Responsibility of the installer. Default configuration is compliant. Various messages are pre installed as examples.
Flash memory is monitored with checksum.
Compliant. Upload of a new configuration via external PC is password protected. Other external connections are not available.
Storage medium is flash memory card.
Responsibility of the installer.
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Requirement k The system shall be capable of being divided into emergency loudspeaker zones if required by the evacuation procedure. Such zones need not be the same as other zones, for example emergency detection zones or non-emergency loudspeaker zones.
l In determining loudspeaker zones, the following criteria shall apply:
1 The intelligibility of messages broadcast in one zone shall not be reduced below the requirement of 5.1 by the broadcasting of messages in other zones or from more than one source.
2 No emergency detection zone shall contain more than one emergency loudspeaker zone. For non-emergency use, a loudspeaker zone may be subdivided.
m A secondary power source shall be available
(see 5.6).
Compliance
Compliant, if properly installed. Responsibility of the installer.
Compliant, if properly installed. Responsibility of the installer.
Compliant, if properly installed. Responsibility of the installer.
Compliant, if properly installed. Responsibility of the installer.
The system has 24V back-up power connection.
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IEC60849 - 4.2 Responsible person table 2: IEC60849 - 4.2 Responsible person
Requirement Compliance
The person or body, having control of the premises shall nominate a "responsible person", identified by name or job title, who shall be responsible for ensuring that the system is properly maintained and repaired so as to continue to operate as specified.
Responsibility of the person or body having control of the premises.
Action to be taken care of by the installer.
NOTE:
The responsible person should be appropriately trained.
Signature
IEC60849 - 4.3 Priorities
IEC60849 - 4.3.1 Classification of priorities table 3: IEC60849 - 4.3.1 Classification of priorities
Requirement Compliance
It is necessary to decide upon an order of priority for the message distribution based upon: a Any automatic programmed response.
Compliant, if properly installed. Responsibility of the installer.
b The perceived risk to occupants, which may require manual override of the programmed response.
Events shall be given a level of priority according to their urgency. The following primary levels are recommended but there may be advantages in adding further subgroups, depending on the operational strategies of the site: a Evacuate - potentially life-threatening situation needing immediate evacuation.
b Alert - dangerous situation nearby requiring warning of pending evacuation.
c Non-emergency - operational messages, e.g. system test, etc.
The use of these levels in descending order of priority will ensure that appropriate alarm signals and messages are provided first to the zones immediately at risk.
Compliant, if properly installed. Responsibility of the installer. The Voice Alarm System has a priority structure.
Compliant, if properly installed. Responsibility of the installer. EMG microphone always has priority over automated messages.
Compliant, if properly installed. Responsibility of the installer.
Compliant, if properly installed. Responsibility of the installer.
Compliant, if properly installed. Responsibility of the installer.
Compliant, if properly installed. Responsibility of the installer.
Compliant, if properly installed. Responsibility of the installer.
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IEC60849 - 4.3.2 Operational priorities table 4: IEC60849 - 4.3.2 Operational priorities
Requirement Compliance
If the voice alarm system is capable of operation in fully automatic mode, a facility shall always be available to control: a The type of pre-recorded message being broadcast.
Compliant, if properly installed:
• Input contact configured to start a call with a pre- recorded message.
• Running message can be overridden by higher priority automatic started messages.
• Running message can be overridden by higher priority manually started messages.
• Running messages can always be overridden by the emergency microphone
Compliant.
b The distribution of messages to different zones.
c Real-time instructions or information to occupants via the emergency microphone (if any).
Means shall be provided for manual intervention to override any automatically programmed functions. This shall apply both to the nature of the message being broadcast and to the distribution paths of the message.
Thus, manual controls shall be provided at the central control point (and also at specified remote control points) to allow: a Starting or stopping of pre-recorded alarm messages.
Compliant, if properly installed. Manual selection of loudspeaker zones is supported.
b Selection of appropriate pre-recorded alarm messages.
c Switching on or off, of selected loudspeaker zones.
d Broadcasting of live messages via the emergency microphone (if any).
Compliant, if properly installed. Running message can be overridden by higher priority manually started messages. Alarm and Alert messages can be stopped and started from the controller front panel.
Compliant, if properly installed. Manual selection of pre- recorded alarm messages is supported.
Compliant, if properly installed. Manual selection of loudspeaker zones is supported. Adding or removing zones from a running call is supported.
Compliant, if properly installed. Live calls from an emergency call station are supported.
Signature
NOTE:
The above controls may form part of an emergency detection control panel.
The emergency control microphone shall have the highest level of priority for access to the voice alarm system, with provision to allow it to override all other broadcasts.
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IEC60849 - 4.4 Safety requirements table 5: IEC60849 - 4.4 Safety requirements
Requirement Compliance
The safety requirements applying to emergency sound systems are given in
IEC60065 or other appropriate IEC safety standards.
The mechanical construction of the system shall be such that under the influence of internally generated heat, explosion or implosion, however caused, no part shall cause injury to any person.
Where any part of the system is installed in areas with hazardous or explosive atmospheres, the relevant safety requirements of IEC60079 shall be met.
Compliant. The Plena Voice Alarm System complies with IEC60065.
Compliant.
Responsibility of the installer. The Plena Voice
Alarm System equipment itself does not comply with IEC60079.
IEC60849 - 5. System technical requirements
IEC60849 - 5.1 Speech intelligibility
Signature table 6: IEC60849 - 5.1 Speech intelligibility
Requirement Compliance
Unless otherwise specified, the following requirement shall be satisfied:
The speech intelligibility over all of an area of coverage (see 3.1) shall be greater than or equal to 0,7 on the common intelligibility scale
(CIS). See annexes A and B for the conversion between CIS and other scales of intelligibility.
The noise level (see B.5) at the time of measurement (but in the absence of the test signal) and the test signal level shall be stated with the test result
Responsibility of the installer.
NOTE -
If the persons who are required to understand the messages are, or will be, reasonably familiar with them through regular system tests, the effective intelligibility tends to increase by approximately 0,05 on the CIS if the intelligibility is in the range 0,6 to 0,7. This may apply, for example, in an office building.
However, in a sports ground, for example, most of the messages are likely to be relatively unfamiliar to the majority of persons present and no relaxation of the above requirement should be considered.
The system specification may exclude from the area of coverage, defined areas rarely or never occupied by people.
Responsibility of the installer.
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IEC60849 - 5.2 Automatic status indication table 7: IEC60849 - 5.2 Automatic status indication
Requirement Compliance
A clear indication shall automatically be given at the designated control locations of: a System availability.
b Power supply availability.
c Any fault condition.
d For systems having numerous loudspeaker zones, which loudspeaker zones are selected and the mode of operation of each zone, i.e.
"evacuate" or "alert" and pre-selection of emergency microphone. Where different alarm messages are provided, which are dependent on the evacuation requirements, indication of which message is being broadcast and into which zone, shall be displayed by a suitable method. This information shall be continuously displayed and kept up to date.
Compliant. Indication on controller, router and call station.
Compliant. Indication on controller, router and call station.
Compliant. Indication on controller, router and call station.
Compliant. Indication on controller, router.
The Plena Voice Alarm Remote Control is part of the certified system.
If the Plena LBB1995 (FP) is used, there should only be one emergency zone, covering all zones of the system. The LBB1995 is an all call remote control with large buttons.
Signature
IEC60849 - 5.3 Automatic fault monitoring table 8: IEC60849 - 5.3 Automatic fault monitoring
Requirement Compliance
A clear indication shall automatically be given, at specified locations, e.g. at main equipment locations, of: a Short-circuit or disconnection or failure of the primary power source.
b Short-circuit or disconnection or failure of the standby power source.
c Short-circuit or disconnection or failure of any battery charging equipment associated with the primary or standby power sources.
d Rupture of any fuse or operation of circuit breaker, isolator or protective device that may prevent an emergency broadcast.
e Failure of microphone, including capsule voice coil, pre-amplifier and essential wiring to the rest of the system.
f Failure of critical signal paths through the amplification chain, with individual amplifiers separately identified.
g Amplifiers or critical modules missing.
h Failure of any standby amplifier.
i Failure of emergency signal generators, including emergency pre-recorded message stores.
j Failure of any loudspeaker circuit (open- and short-circuit faults).
Compliant, if properly installed. Responsibility of the installer. Back-up via 24 V.
Compliant, if properly installed. Responsibility of the installer. Back-up via 24 V.
Responsibility of the installer. Supervision of third party charging equipment is via control inputs.
Compliant. Fault is indicated on the controller and router. Configuration must be set up to supervise this.
Compliant. Fault is indicated on the controller and router. Configuration must be set up to supervise this.
Compliant. Fault is indicated on the controller and router. Configuration must be set up to supervise this.
Compliant. Fault is indicated on the controller and router. Configuration must be set up to supervise this.
Compliant. Fault is indicated on the controller and router. Configuration must be set up to supervise this.
Compliant. Fault is indicated on the controller and router. Configuration must be set up to supervise this.
Compliant. Fault is indicated on the controller and router. Configuration must be set up to supervise this.
Signature
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Plena Voice Alarm System | Installation and User Instructions | IEC60849 table 8: IEC60849 - 5.3 Automatic fault monitoring
Requirement Compliance k Short-circuit or disconnection of visual alarm devices.
l Failure of a processor to correctly execute its software program.
m Detection of any error during memory checking.
n Cessation of any scanning or interrogation process.
Supervised Trigger inputs must be set up to monitor this, installer.
Compliant. Fault is indicated on the controller and router. Configuration must be set up to supervise this.
Compliant. Fault is indicated on the controller and router. Configuration must be set up to supervise this.
Compliant. Fault is indicated on the controller and router. Configuration must be set up to supervise this.
Compliant. Fault is indicated on the controller and router. Configuration must be set up to supervise this.
Compliant. Fault identification and sounder is part of the controller.
o Failure of the interconnecting data or voice communication links between parts of a distributed system.
In addition to individual fault identification at these locations, a common sounder shall sound for a minimum of 0,5 s every 5 s. A fault shall cause the sounder to operate in a latched mode and a visual indicator to light, either steadily, or in a flashing mode. Manual acceptance and reset switching shall be included. When accepted, the sounder shall be silenced and the indicator shall change to
(or remain in) steady illumination. The occurrence of a further fault condition shall reactivate the sounder and the visual indicator.
When all the faults have been cleared, the indicator shall be switched off, either automatically or by operating a reset switch.
The fault indication should be given within
100 s of the occurrence of the fault, regardless of whether the voice alarm system is being used for non- emergency purposes, such as the transmission of background music.
Compliant.
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IEC60849 - 5.4 Monitoring of software controlled equipment table 9: IEC60849 - 5.4 Monitoring of software controlled equipment
Requirement Compliance
The correct execution of the system software by any microprocessor shall be monitored by internal self- checking procedures and by an appropriate monitoring circuit (e.g. "watch dog" circuit) complying with the following: a The monitoring circuit and its associated indication and signalling circuits shall not be prevented from determining and signalling a fault condition by the failure of any microprocessor or associated clock circuits.
b The monitoring circuit shall monitor the execution of routines associated with the main program elements (i.e. it shall not be solely associated with "waiting" or other
"housekeeping" routines).
c In the event of a failure by a microprocessor to execute its software correctly, the monitoring circuit shall (in addition to initiating an audible and visual fault warning) perform as follows:
1 Re-initialize the processor and attempt to restart the program at a suitable point within 10 s of the occurrence of the failure.
The re-initialisation procedure shall verify that the contents of memory, both program and data, are not corrupted, and
2 Either i record that a failure has occurred
(using a system capable of recording a minimum of 99 failures and re-settable only by an operation restricted to authorized servicing personnel) or ii Automatically reset the equipment and give an audible and visual warning that an automatic reset has occurred.
Compliant.
Compliant. Fault is indicated on the controller and router. Configuration must be set up to supervise this.
Compliant. Fault is indicated on the controller and router. Configuration must be set up to supervise this.
Compliant, both data and program are checked for the Controller and the firmware in the routers.
Compliant. Fault is indicated on the controller and router. This function cannot be switched off.
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IEC60849 - 5.5 Interface with emergency detection system table 10: IEC60849 - Interface with emergency detection system
Requirement Compliance
The communication link between the emergency detection system and the sound system shall be continuously monitored for faults. This is normally performed by the control equipment for the emergency detection system, which gives an audible and visual indication of a fault in the link between the two systems.
The emergency detection system shall also be capable of receiving information regarding faults in the sound system and shall include a provision, usually at its control and indicating equipment, for appropriate audible and visual indication of such faults. As a minimum, the sound system shall be capable of transmitting to the emergency detection system one general "Sound system fault" for any of the fault conditions listed in 5.3 that may occur within the sound system.
The link between a fire detection and alarm system and the voice alarm system is of crucial importance in maintaining the integrity of overall operation. It may be desirable on larger systems, where distributed control equipment is used, to provide a link at each control equipment location rather than to rely on a central location. Each link shall be monitored.
The voice alarm system shall be capable of continuing to broadcast alarm messages, which have been initiated by the fire detection and alarm system, even in the event of a subsequent fault in the interconnecting link between the two systems (i.e. the voice alarm system shall "latch" on receipt of a signal from the fire detection and alarm system).
Interruption by higher priority broadcasts shall still be possible.
In complex buildings in which actions, such as initiation of evacuation signals, silencing of alarm signals, etc., can be implemented at remote voice alarm equipment, consideration shall be given to whether there is a need for such actions to be indicated at any central fire detection and alarm control and indicating equipment.
Compliant, if properly installed using supervised trigger inputs. Responsibility of the installer.
Compliant, if properly installed using trigger outputs. Responsibility of the installer.
N/a
Responsibility of the installer.
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IEC60849 - 5.6 Secondary power supply table 11: IEC60849 - 5.4 Secondary power supply
Requirement Compliance
If the building is to be evacuated following primary power failure, a secondary power supply shall be provided. This shall be capable of operating the system in the emergency mode for a period equal to twice the evacuation time determined by the appropriate authority for the building. In any event, the secondary power supply shall be capable of powering the system for a minimum of 30 min.
If the building is not to be evacuated following failure of the principal power supply, the secondary power supply shall be capable of operating the system for at least 24 h, or 6 h if an emergency generator is available, and then powering the system in emergency mode for a minimum of 30 min. If a building remains unoccupied for several days, provision should be made to ensure that the voice alarm system is capable of operation in emergency mode for
30 min when the building is re-occupied.
Non-emergency functions within the system, such as background music, shall not operate from the secondary power supply if this will reduce the capacity for emergency operation.
If batteries are used as a secondary power supply they shall be of the secondary type, complete with automatic charging facilities.
Where lead-acid batteries are used they shall be of the valve-regulated type unless otherwise specified, and the charging system shall incorporate charging current compensation for changes in the ambient temperature, where this is necessary to achieve the specified battery life.
Batteries shall be used in accordance with the manufacturer's recommendations in order to achieve their specified life, which shall be not less than four years. The end of life shall be taken as the time when deterioration to less than 80% of the rated ampere- hour capacity
(at the one-hour rate) has occurred.
Automatic charging shall ensure that the batteries are fully recharged to 80% of their maximum rated capacity from the fully discharged state in a period of not more than
24 h.
Adequate ventilation and protection against corrosion and dangers resulting from gases emitted by the batteries shall be provided.
Power consumption data is available in various
Plena equipment data sheets. With this information the necessary back up capacity can be calculated,
Responsibility of the installer.
See above. Responsibility of the installer.
Responsibility of the installer by connecting the
BGM source to the primary power supply. From release 1.1 onwards the BGM will be deactivated.
Responsibility of the installer.
Responsibility of the installer.
Responsibility of the installer.
Responsibility of the installer.
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IEC60849 - 5.7 Climate and environmental conditions table 12: IEC60849 - 5.7 Climate and environmental conditions
Requirement Compliance
As all or part of the system may be installed inside or outside buildings, under various climatic and environmental conditions, and exposed to possible mechanical damage, full information on the conditions under which the system is required to operate shall be included in the system specification. For tests, refer to
IEC60068-1 (environmental testing).
When not otherwise specified, equipment shall operate in accordance with the system specification under the following conditions: a Control and amplification equipment and associated battery power supplies:
• Ambient temperature -5 °C to + 40 °C
• Relative humidity 25% to 90%.
• Air pressure 86 kPa to 106 kPa.
b All other equipment:
• Ambient temperature -20 °C to +55 °C.
• Relative humidity 25% to 99%.
• Air pressure 86 kPa to 106 kPa.
The Plena Voice Alarm System specifications exceed the environmental requirements given by
IEC60849.
Responsibility of the installer by connecting the
BGM source to the primary power supply. From release 1.1 onwards the BGM will be deactivated.
Signature
IEC60849 - 5.8 Marking and symbols for marking table 13: IEC60849 - 5.8 Marking and symbols for marking
Requirement
Equipment shall be permanently marked with information regarding its function.
Terminals and controls shall be permanently marked with information regarding their function, characteristics and polarity.
The marking shall be such that it shall be possible to adjust the user controls and to confirm their positions accurately in conformity with the information given in the user instructions.
Marking shall preferably include letter symbols, signs, numbers and colors that are internationally comprehensible. Reference is required to IEC60027 and IEC60417. Marking not included in these standards shall be clearly explained in the user instructions.
Compliance
Compliant.
Compliant.
Compliant.
Compliant.
IEC60849 - 5.9 Electrical matching values table 14: IEC60849 - 5.9 Electrical matching values
Requirement
For the electrical matching values, reference is required to IEC61938 unless otherwise specified.
Compliance
Compliant (specified in Technical data sections).
Signature
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IEC60849 - 5.10 Connectors table 15: IEC60849 - 5.10 Connectors
Requirement
Connectors shall comply with IEC60268-11 or
IEC60268-12. Requirements for fire resistance of connectors may also be stipulated by the relevant authorities.
Compliance
Connectors comply with IEC60268-11 or
IEC60268-12. Additional requirements are the responsibility of the installer, i.e. cables wiring and loudspeakers should comply with IEC60849.
Responsibility of the installer.
Signature
IEC60849 - 6. Installation requirements table 16: IEC60849 - 6. Installation requirements
Requirement Compliance
The system shall be installed in accordance with IEC60364 or with mandatory national or local standards.
If the emergency sound system forms part of an emergency detection and/or alarm system, the cabling shall meet the requirements of mandatory national or local, emergency and/or alarm system standards. Where the application specifically excludes detection and/or alarm, the cabling shall be of a standard suitable for the application.
Precautions shall be taken to prevent the spread of hazardous effects via the wiring routes.
When a sound system for emergency purposes is installed in combination with an emergency detection system, the installation standards for the sound system shall comply as far as is applicable with the standards required for that detection system.
When additions and/or modifications are made to a non-compliant system the existing system may require to be upgraded to meet this standard. In all cases the additions and/or modifications shall meet this standard.
Responsibility of the installer.
Responsibility of the installer.
Responsibility of the installer.
Responsibility of the installer.
Responsibility of the installer.
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IEC60849 - 7. Instructions for use
IEC60849 - 7.1 Instructions for operation table 17: IEC60849 - 7.1 Instructions for operation
Requirement
Instructions for the operation of the system, including actions to be taken in accordance with established and well-rehearsed procedures, shall be available for rapid reference, preferably prominently and permanently displayed, at each control station.
As far as possible, graphic illustrations should be used: where text is necessary this should be clearly legible and in the preferred language(s).
Updating of the instructions for operation shall be carried out after additions to or modifications of the system, or on the basis of practical experience, or revised procedures.
Instructions shall include:
• The functional operation of the system.
• Action to be taken in the event of a system failure.
A bound copy of the operational instructions shall be provided.
Compliance
Responsibility of the installer.
Compliant. Availability of user instructions is the responsibility of the installer.
Responsibility of the installer.
Responsibility of the installer.
Responsibility of the installer.
Compliant. A printed version of the English User
Manual is provided and electronic copies in Dutch,
French, German, Polish, Norwegian, Finnish,
Swedish, Portuguese, and Spanish. The
Installation and User Instruction are available electronically in English. Responsibility of the installer.
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IEC60849 - 7.2 Records to be kept table 18: IEC60849 - 7.2 Records to be kept
Requirement Compliance
Installation, logbook and maintenance records shall be kept by the end-user and/or maintenance company contracted by the enduser in accordance with relevant international and national standards. These shall comprise as a minimum: a Installation
1 Details of the locations of all items of the equipment.
2 "as installed" performance measurements of the system including:
• Measured loudspeaker loading per circuit in emergency mode.
• Settings of any adjustable items within the system, including the output level of power amplifiers.
• Sound pressure levels.
• Intelligibility measurements.
b Log book. A stiff covered log book shall be kept, in which all usage of the system and all fault occurrences should be recorded, together with all available automatically produced records, to include:
1 Dates and times of usage of the system.
2 Details of tests and routine checks carried out.
3 Time and date of each fault occurrence.
4 Details of the fault found and the circumstances of it being found (for example during routine maintenance).
5 Action taken to rectify or remedy.
6 Date, time and name of person in charge of the system.
7 Countersignature of the responsible person, if any faults occurred or have been rectified.
Responsibility of the installer.
Responsibility of the installer.
Responsibility of the installer.
Responsibility of the installer.
Responsibility of the installer.
Responsibility of the installer.
Responsibility of the installer.
Responsibility of the installer.
Responsibility of the person nominated by the person or body, having control of the premises
(see 4.2).
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IEC60849 - 7.3 Maintenance
IEC60849 - 7.3.1. General table 19: IEC60849 - 7.3.1 General
Requirement
There shall be an established and documented procedure for the scheduled maintenance and retesting of the sound system and equipment as recommended by the system designer in conjunction with the equipment manufacturer and in accordance with relevant international and national standards. It is recommended that a minimum of two scheduled maintenance inspections, by a competent person, be made each year. A responsible person (see 4.2) shall be nominated to ensure that the procedure continues to be carried out correctly.
Compliance
Responsibility of the installer to establish the maintenance procedures using the manufacturer documentation.
Signature
IEC60849 - 7.3.2 Maintenance instructions table 20: IEC60849 - 7.3.2 Maintenance instructions
Requirement
A stiff-covered maintenance manual should be available giving details of all work required to maintain the installation and equipment in proper working order, consistent with specified performance criteria and any other requirements of this standard and other relevant international or national standards.
This should state clearly: a The method of maintenance.
b Any sequence related to maintenance.
c Identification of parts requiring maintenance, giving reference to the location of items on drawings, together with manufacturer's reference numbers, and the addresses, telephone and facsimile numbers, of suppliers of materials and parts.
d Original versions of equipment and materials catalogues.
e List and location of spare parts.
f List and location of special tools.
The maintenance instructions should also include: a Test certificates as required to be examined by the relevant authority.
b A set of "as fitted" drawings.
Compliance
Responsibility of the installer to establish the maintenance procedures using the manufacturer documentation.
Preventive Maintenance:
Vacuum cleaning of the LBB1990 and the external power amplifier(s) every +/- 2 years (depending on the ambient dust)
When used, vacuum clean the rack mounting filters of the cooling fans +/- 2 years (depending on the ambient dust)
Prevent or remove animal nests (mice and rats can eat the cabling).
Compliant. For this purpose retain the original data sheets and IUI.
Responsibility of the installer.
N/a
Responsibility of the installer.
Responsibility of the installer.
Signature
IEC60849 - When using the Plena Remote Control Kits:
The Plena Remote Control Kit LBB1997 and the Plena Remote Control Extension Kit LBB1998 are versions of the
Remote Control LBB1996 and Remote Control Extension LBB1997 with connector interfaces in stead of LED and buttons. These kits enable the use to built custom panels for the Voice alarm System. Functionality and firmware is identical to the remote control (extension). The compliancy to IEC60849 is valid as long as the buttons and LED's/
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When installing in a 19" rack please ensure the following:
• Ventilation requirements are met and ambient temperature inside rack is below 55 degrees
• Indications are visible from the outside
• The sounder is audible
• Access level control is met if applicable
• The rack is properly grounded.
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Data subject to change without notice
2005-10 | 9922 141 10377 en
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