RCF BM 7608 Bedienungsanleitung

USER MANUAL

BM 7608 - BM 7608D

BM 7608DFM - BM 7624D

-DXT 7000EN

DESK-TOP PAGING

MICROPHONES

-BASI MICROFONICHE

DA TAVOLO PER IL

SISTEMA DXT 7000EN

INDEX

INDICE

ENGLISH

SAFETY PRECAUTIONS

DESCRIPTION

MAIN CONTROL PANEL

LCD AND NUMERIC KEYBOARD

(BM 7608D, BM 7608DFM, BM 7624D ONLY)

REAR PANEL

WIRING AND CONNECTIONS

CONFIGURATION

BM 7608D – BM 7608DFM – BM 7624D USE

USE OF AN EXTERNAL AUDIO PLAYER

CONNECTED TO THE AUX INPUT

SPECIFICATIONS

ITALIANO

AVVERTENZE PER LA SICUREZZA

DESCRIZIONE

PANNELLO DI CONTROLLO CENTRALE

TASTIERA NUMERICA E DISPLAY A CRISTALLI LIQUIDI (SOLO

BM 7608D, BM 7608DFM, BM 7624D)

PANNELLO POSTERIORE

CABLAGGIO E COLLEGAMENTI

CONFIGURAZIONE

UTILIZZO DELLE BASI MICROFONICHE

BM 7608D – BM 7608DFM – BM 7624D

UTILIZZO DELLA BASE MICROFONICA BM 7608

UTILIZZO DI UN RIPRODUTTORE AUDIO ESTERNO COLLEGATO

ALL’INGRESSO AUX INPUT

DATI TECNICI

ENGLISH

IMPORTANT NOTES

SAFETY

PRECAUTIONS

IMPORTANT NOTES

Before connecting and using this paging microphone, please read this

instruction manual carefully and keep it on hand for future reference.

The manual is to be considered an integral part of this product and must

accompany it when changing ownership as a reference for correct installation

and use as well as for the safety precautions.

RCF S.p.A. will not assume any responsibility for the incorrect installation

and / or use of this product.

SAFETY PRECAUTIONS

1. All the precautions, in particular the safety ones, must be read with special

attention, as they provide important information.

2. Make sure all connections have been made correctly before switching all

devices on.

Do not connect / disconnect the paging microphone when the system is

operating.

3. Protect paging microphone cables from damage and assure they are

positioned where these cannot be stepped on or crushed by objects.

4. Do not put the paging microphone into water (or another liquid), do not

throw it.

5. Never attempt to carry out any operations, modiﬁcations or repairs.

If the paging microphone does not work properly, contact your authorized

service centre.

6. Should the paging microphone emit any strange odour or even smoke, turn

the sound system off immediately and disconnect it.

7. RCF S.p.A. strongly recommends the sound system installation is only

made by professional

qualiﬁed installers (or specialised ﬁrms), who can certify it according to the

regulations in force.

The entire audio system must comply with the current standards and

regulations regarding electrical

systems.

8. Mechanical and electrical factors need to be considered when installing

a professional audio system (in addition to those which are strictly acoustic,

such as sound pressure, angles of coverage, frequency response, etc.).

9. Do not point the microphone at near loudspeakers, in order to avoid

feedback.

ENGLISH

10. Hearing loss

Exposure to high sound levels can cause permanent hearing loss. The acoustic

pressure level that leads to hearing loss is different from person to person

and depends on the duration of exposure.

To prevent potentially dangerous exposure to high levels of acoustic pressure,

anyone who is exposed to these levels should use adequate protection

devices.

When a transducer capable of producing high sound levels is being used, it is

therefore necessary to wear ear plugs or protective earphones.

11. To prevent inductive effects from causing hum, noise and a bad system

operating, paging microphone cables should not be laid together with other

electric cables (mains) and loudspeaker lines.

12. Keep the paging microphone far from any excessive heat source.

13. Do not use solvents, alcohol, benzene or other volatile substances for

cleaning the external parts. Just use a dry cloth.

ENGLISH

RCF S.P.A. THANKS YOU FOR PURCHASING THIS PRODUCT, WHICH

HAS BEEN DESIGNED TO GUARANTEE RELIABILITY AND HIGH

PERFORMANCES.

BM 7608, BM 7608D, BM 7608DFM and BM 7624D are new paging

microphones designed for the RCF DXT 7000EN system.

These consoles allow users to page, play messages, get information (on models

with display only) on the equipment status, select programme sources and adjust

volumes.

These new models are stylish, easy to use and their user interfaces are intuitive.

These paging microphones are in compliance with the EN 54-16 (‘Voice alarm

control and indicating equipment’), EN 60849 (‘Sound systems for emergency

purpose’) and EN 60945 (‘Maritime navigation and radio-communication

equipment and systems’) standards.The required system surveillance features

(e.g. microphone functionality, critical signal path) are included.

MAIN COMMON FEATURES:

-Modern design

-Monitored microphone

-Audio input (3.5 mm TRS jack connector) for an external device

-Up to 32 paging microphones in the entire system, up to 8 for each local bus

-2 data bus ports for redundant systems

-Connections to system / local buses according to the EIA/TIA-568B standard

-(CAT 5/6/7 wiring)

BM 7608

-Flexible gooseneck microphone

-8 zone / function buttons

BM 7608D

In addition to the BM 7608 features:

-Backlit LCD (menu based user interface)

-Numeric keyboard

-Input selection and volume control through menu

DESCRIPTION

ENGLISH

BM 7624D

-Same features of the BM 7608D model, but with 24 zone / function buttons

BM 7608DFM ﬁreman’s evacuation unit

-Same features of the BM 7608D model, but with a high quality handheld

microphone.

Paging microPhones have two user access levels: everyone can

Page, activate information messages and choose asource, but both

evacuation and alert modes can be activated (to the selected zones)

only by authorized Personnel (Pin-code insertion is needed).

1Push-To-Talk (PTT) button

Push to start / stop paging (push-button or toggle mode).

2POWER button with LED

System stand-by / ON button that can be conﬁgured by

administrators.

3RESET button with LED

Push to clear the zone selection or reset evacuation / alert state in

access level 2.

4‘Key’ button with LED

Push this button and insert the 4-digit pin code through the ZONE

/ FUNCTION buttons 8to enter the access level 2.The pin-code

is set by system administrators by using the PC software.

The audible indication of a new fault can be muted by entering

the access level 2. If already entered, push the key button again to

mute the sound indicating a fault.

MAIN CONTROL PANEL

ZONE 1

ZONE 2

ZONE 3

ZONE 4

ZONE 5

POWER RESET

ALERT FAULTEVAC

TEST BEGINS

TEST OVER

ALL CLEAR

6 7

8 10

911

ENGLISH

5ALERT button with LED (access level 2 only)

Push to start the ALERT message to the selected zones.

6EVACUATION button with LED (access level 2 only)

Push to start the EVACUATION message to the selected zones.

7FAULT button with LED

Its LED is lit if any fault has been detected in the system.

LED TEST: push and hold the FAULT button and then push the PTT button 1to

start testing all console LEDs (pin code is not required).

8ZONE / FUNCTION buttons

These 8 buttons (24 buttons on BM 7624D model) are freely conﬁgurable by

system administrators (by using the PC software).

All available functions are:

-Zone selection

-Messages

-Aux audio routing

-Control (logic) output, temporary command

-Control (logic) output, toggle

-Preset change

-Call-off control.

98 (24 on BM 7624D model) green LEDs indicating their respective activated

ZONE / FUNCTION buttons 8.

P8 (24 on BM 7624D model) ZONE / FUNCTION button spaces for labels.

{8 (24 on BM 7624D model) EVACUATION / ALERT / FAULT LEDs:

-Steady red: EVACUATION

-Steady yellow: ALERT

-Blinking yellow: FAULT

LCD AND NUMERIC KEYBOARD

(BM 7608D, BM 7608DFM, BM 7624D ONLY)

} Numeric keyboard (0 ÷ 9, clear and OK keys)

qBacklit LCD (2 x 16 characters)

The numeric keyboard and the display give system

control and management features.

System management features require the user

access level 2.

12 1 2 3

4 5 6

7 8 9

CL 0 OK

SYSTEM READY

ENGLISH

wDip-switches for digital address setting

Dip-switches 1 ÷ 5: digital address setting

REAR PANEL

DIP-SWITCH DIP-SWITCH

ADDRESS 1 2 3 4 5 ADDRESS 1 2 3 4 5

1 ON Off Off Off Off 17 ON Off Off Off ON

2 Off ON Off Off Off 18 Off ON Off Off ON

3 ON ON Off Off Off 19 ON ON Off Off ON

4 Off Off ON Off Off 20 Off Off ON Off ON

5 ON Off ON Off Off 21 ON Off ON Off ON

6 Off ON ON Off Off 22 Off ON ON Off ON

7 ON ON ON Off Off 23 ON ON ON Off ON

8 Off Off Off ON Off 24 Off Off Off ON ON

9 ON Off Off ON Off 25 ON Off Off ON ON

10 Off ON Off ON Off 26 Off ON Off ON ON

11 ON ON Off ON Off 27 ON ON Off ON ON

12 Off Off ON ON Off 28 Off Off ON ON ON

13 ON Off ON ON Off 29 ON Off ON ON ON

14 Off ON ON ON Off 30 Off ON ON ON ON

15 ON ON ON ON Off 31 ON ON ON ON ON

16 Off Off Off Off ON 32 Off Off Off Off Off

20 19 18 17 16 15 14

DIP

123456

CTRL

OUTPUT MAIN -

BUS SPARE -

BUS

VOLUME

AUX OUT

AUX

NC COM NO

ENGLISH

Dip-switch 6: not in use

e SPARE BUS RJ-45 port

See the ‘Wiring and connections” manual section.

r MAIN BUS RJ-45 port

See the ‘Wiring and connections” manual section.

t OUTPUT VOLUME control

Trimmer to adjust the audio output volume (a tool is needed).

y AUX INPUT VOLUME control

Trimmer to adjust the AUX audio input level (a tool is needed).

u AUX INPUT

AUX audio input, 3.5 mm TRS jack connector. Tip: hot (+), ring: cold (–), sleeve:

ground.

i CONTROL OUTPUT

NC: normally closed, COM: common pin, NO: normally open.

Each paging microphone is equipped with a relay, of which dry contacts that

can be used for system monitoring. In monitored systems, paging microphones

supervise MU 7100EN main units.

If a fault (in the main unit or in the transmission path to consoles) is detected,

the ‘System Fault’ indication will be displayed and the control output relay will be

activated.

Paging microphones can be connected to the system with CAT5 (or CAT6) cable.

A dedicated network is highly recommended. Make sure not to use cables already

assigned for Ethernet / Intranet.The digital address must be unique for each unit

linked to a bus and be the same assigned during the system conﬁguration.

DXT 7000EN network structure is a bus wiring from device to device (‘daisy-

chain’), also a star conﬁguration is possible, but the total cable length cannot

exceed 1200 metres.

A system bus can normally provide enough power for all paging microphones (no

need of external power supply units).Anyway, if many units with remarkably long

cables are used, the voltage drop will need to be measured and evaluated.

WIRING AND CONNECTIONS

Dieses Handbuch passt für folgende Modelle

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