Bosch Security Systems DCNWDU02 User Manual

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15 DCN-MICL, DCN-MICS

Pluggable Microphones

15.1 Introduction

The DCN-MICL and DCN-MICS Pluggable Microphones (refer to table 15.1 and table 15.2) are used with the contribution and interpretation devices (refer to table 15.3).

table 15.1: Types and lengths

Type Length (mm)

DCN-MICS 310 DCN-MICL 480

table 15.2: Electrical and acoustic properties

Nominal level:

85 dB SPL

Maximum level:

110 dB SPL at < 3% THD

Transducer type:

Electret

Directional pattern:

Cardioid

Equivalent input noise level:

24 dB(A)

Power consumption:

0.25 W

15.2 Controls, connectors and indicators

The pluggable microphone (refer to figure 15.1) contains: 1 Indicator ring - Shows the condition of the

microphone (refer to section 15.4).

2 Union nut - Attaches the pluggable microphone to

the device.

3 Microphone plug - Connects the microphone to

devices (refer to section 15.3).

table 15.3: Compatible devices

Type Description

DCN-WD Wireless Discussion Unit DCN-WDD Wireless Discussion Unit DCN-WDV Wireless Discussion Unit DCN-IDESK Interpreter Desk DCN-FMIC Microphone control panel

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figure 15.1: Overview

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15.3 External connections

Connect the pluggable microphone to compatible devices with the microphone plug (refer to figure 15.2).

figure 15.2: Microphone plug, connection

table 15.4: Microphone plug, connection

Pin Signal

1 Indicator ring, red (cathode) 2 Indicator ring common (anode) 3 Microphone signal + 4 Microphone GND 5Shielding 6 Indicator ring, green (cathode)

15.4 Operation

The color of the indicator ring shows the condition of the microphone (refer to table 15.5).

table 15.5: Condition

Color Condition

Red (on) Microphone active Red (flash) Last minute of speech time Green (on) Request-to-speak Green (flash) First request

Note

When the microphone is connected to a DCN-IDESK, it can only show that the microphone is activated.

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16 DCN-WLIION Battery

Pack

16.1 Introduction

The DCN-WLIION Battery pack is used with the wireless devices (refer to table 16.4).

table 16.1: Battery capacity

Output voltage:

7. 2 V( D C )

Capacity:

4600 mAh

Life time:

500 charge-discharge cycles

Charge time:

3 hours

Caution

Use the DCN-WCH05 Battery Charger to charge DCN-WLION Battery Packs.

table 16.2: Compatible devices

Type Description

DCN-WD Wireless Discussion Unit DCN-WDD Wireless Discussion Unit DCN-WDV Wireless Discussion Unit

16.2 Safety

DCN-WLIION-D Rechargeable Lithium-ion Battery Pack

CAUTION Important Safety Instructions for Li-ion batteries. Do not short-circuit the battery. Do not pierce or crush the battery. Do not disassemble or modify the battery. Do not heat, incinerate or expose the battery to direct continuous sunshine. Do not immerse the battery in any liquid it may be vent or rupture. Respect charging, discharging, transport and storage instructions. Charge the battery between 0 ºC and 45 ºC (32ºF and 113ºF). Discharge the battery between -20 ºC and 60 ºC (-4ºF and 140ºF).

Li-ion

LISTED

Rated : 7.2V 4800 mAh Charging Current : 12V/2.5A

US ITE ACCESORYC

19JW

NL-4827HG-10

S/N: SMYYWW9999

figure 16.1: Safety instructions

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16.3 Controls, connectors and indicators

The battery pack (refer to section figure 16.2) contains: 1 Capacity LEDs - Show the capacity of the battery

pack (refer to section 16.5).

2 Clip - Locks the battery pack in, for example, a

wireless discussion unit.

16.4 Installation

Install the charged battery pack in a compatible device (refer to table 16.2).

table 16.3: Physical characteristics

Dimensions (h x w x d):

136 x 22 x 64.5 mm

Weight:

230 g

16.5 Operation

To enable the capacity LEDs, press the button next to the LEDs. The higher the capacity, the higher the number of capacity LEDs that come on (refer to table

16.4).

Note

The battery capacity in table 16.4 is plus or minus 20%.

figure 16.2: Overview

table 16.4: Capacity LEDs

No. LEDs on Battery capacity (hours)

518 - 20 4 13 - 18 38 - 13 2 3 - 8 1< 3

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17 DCN-WCH05 Battery

Charger

17.1 Introduction

The DCN-WCH05 Battery Charger charges the DCN-WLIION Battery Packs. The battery charger can charge a maximum of 5 battery packs at the same time.

17.2 Controls, connectors and indicators

17.2.1 Front view

The front of the battery charger (refer to figure 17.1) contains: 1 Ventilation grilles - Make sure that the

temperature of the battery charger does not become too high.

2 Battery pack containers - Hold the

DCN-WLIION Battery Packs.

3 Charge level LEDs - Show the charge level of the

battery pack (refer to section 17.5).

4 Power on/off LED - Comes on when the power

cable is connected to the mains power supply.

17.2.2 Rear view

The rear of the battery charger (refer to figure 17.1) contains: 5 Power inlet - Connects the battery charger to the

mains power supply with a power cable (refer to section 17.4.1).

6 Loop-through socket - Connects the battery

charger to another battery charger with a power cable (refer to section 17.4.2).

1 2 3 5 6

figure 17.1: Overview

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17.3 I n s t all a t i o n

17.3.1 General

Warning

Do not open the battery charger. Electrical discharges from the battery charger can kill you.

Caution

Do not obstruct the ventilation grilles. A blockage of the ventilation grilles can cause a risk of fire.

table 17.1: Physical characteristics

Dimensions (h x w x d):

340 x 195 x 82 mm

Weight:

1.4 kg

17.3.2 Wall

You can use the bracket to attach the battery charger to a wall. Refer to figure 17.2.

TORX 10

figure 17.2: Installation, wall

TORX 10

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When you attach more than one battery charger to the wall, you must make sure that:

• The vertical distance between two brackets is at least 340 mm (refer to d1 in figure 17.2).

• The horizontal distance between two brackets is at least 195 mm (refer to d2 in figure 17.2).

17.3.3 Battery

figure 17.4: Installation, battery

17.4 External connections

17.4.1 Power inlet

Connect a locally approved power cable to the battery charger (refer to figure 17.5).

figure 17.3: Installation, multiple battery chargers

figure 17.5: Power inlet

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17.4.2 Loop-through socket

With the loop-through socket, you can connect battery chargers in series.

• If the power supply is 100 - 127 V(AC), 50 - 60 Hz, you can connect a maximum of 5 battery chargers in series.

• If the power supply is 220 - 240 V(AC), 50 - 60 Hz, you can connect a maximum of 10 battery chargers in series.

figure 17.6: Loop-through socket

17.5 O p e r a t i o n

The higher the capacity, the higher the number of charge level LEDs that come on (refer to table 16.4).

Note

The accuracy of the battery capacity in table

16.4 is plus or minus 20%.

table 17.2: Charge level LEDs

No. LEDs on Battery capacity (hours)

518 - 20 4 13 - 18 38 - 13 2 3 - 8 1< 3

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18 DCN-WPS Power Supply

Adapter

18.1 Introduction

The DCN-WPS Power Supply Adapter is used with the wireless devices (refer to table 18.2).

table 18.1: Electrical properties

Input

100 - 240 V(AC) +

Output

9 V(DC), 550 mA

table 18.2: Compatible devices

Type Description

DCN-WD Wireless Discussion Unit DCN-WDD Wireless Discussion Unit DCN-WDV Wireless Discussion Unit

18.2 Installation

You can change the power plug of the power supply adapter (refer to figure 18.1).

10%, 50 - 60 Hz

18.3 External connections

Connect the power supply adapter to compatible devices (refer to table 18.2) with the supplied cable.

figure 18.1: Installation

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19 DCN-FCWD10 Flight Case

for Wireless Discussion

Units

The DCN-FCWD10 Flight Case can accommodate:

• a maximum of 10 wireless discussion units complete with battery packs and microphones (long or short stem).

• 2 DCN-WCH05 charging units.

The case is manufactured from a robust construction and has reinforced corners. The shaped foam interior allows for quick and easy packing of components. An extra hand grip and roller wheels are provided for convenient transportation.

Caution

Do not charge the battery packs in the flight case, otherwise you might create a fire risk.

20 DCN-WFCCU Flight Case

for DCN-WCCU and

DCN-WAP

The DCN-WFCCU Flight Case provides a secure transportation and storage solution for:

• a DCN-WCCU Wireless Central Control Unit, DCN-WAP Wireless Access Point and optical network cable, or

• 2 DCN-WCCU Wireless Central Control Units (if dividing foam partition is removed from case).

figure 19.1: DCN-FCWD10 Flight Case

figure 20.1: DCN-WFCCU Flight Case

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21 DDCN-RCWD10 Roller

Case for 10 Wireless

Discussion

The DCN-RCWD10 Roller Case can accommodate:

• a maximum of 10 wireless discussion units with fitted microphones (long or short stem). One extra storage position can be used for a spare unit.

• 2 DCN-WCH05 charging units, which slot into place and can be easily accessed by removing the side panel.

Caution

The side panel must be removed during battery charging, otherwise you might create a fire risk. During charging the panel can be stored in the top lid.

The case is manufactured from a robust construction and has reinforced corners. The shaped foam interior allows for quick and easy packing of components. Roller wheels are provided for convenient transportation.

figure 21.1: DCN-RCWD10 Roller Case

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Intentionally left blank.

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Section 4 - Appendices

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A Audio levels

A.1 DCN-WCCU

table A.1: Analog line inputs

Plug or socket Function Nominal Maximum

XLR Floor -12 dBV (- 6, + 6 dB) 12 dBV (- 6, + 6 dB) Cinch Floor -24 dBV (- 6, + 6 dB) 0 dBV (- 6, + 6 dB)

table A.2: Analog outputs

Plug or socket Function Nominal Maximum

XLR 1 PA -12 dBV(- 24, + 6 dB) 12 dBV (- 24, + 6 dB) XLR 2 Recorder 9 dBV(- 24, + 6 dB) 12 dBV(- 24, + 6 dB) XLR 2 Equalized PA 0 dBV(- 24, + 6 dB) 12 dBV (- 24, + 6 dB)) XLR 2 Insertion/ mix-minus -12 dBV(- 24, + 6 dB) 12 dBV (- 24, + 6 dB) Cinch 1 PA -24 dBV(- 24, + 6 dB) 0 dBV (- 24, + 6 dB) Cinch 2 Recorder -3dBV(- 24, + 6 dB) 0 dBV (- 24, + 6 dB) Cinch 2 Equalized PA -12 dBV(- 24, + 6 dB) 0 dBV (- 24, + 6 dB) Cinch 2 Insertion/ mix-minus -24 dBV(- 24, + 6 dB) 0 dBV (- 24, + 6 dB)

table A.3: Monitor

Plug or socket Function Nominal Maximum

3.5 mm Headphones -1 dBV (mute, - 24 dB, 0 dB) 2 dBV (mute, - 24 dB, 0 dB)

A.2 DCN-WDU

table A.4: Headphones

Plug or socket Function Nominal Maximum

3.5 mm Headphones 3 dBV 6 dBV (mute, 0 dB)

Note

For all other audio levels, refer to the Appendix in the “DCN Next Generation, Installation & User Instructions”.

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A.3 DCN-DDI

table A.5: Dual delegate interface

Plug or socket Function Nominal Maximum

8-pole DIN Line in 0 dB

Line in 6 dB Line in 12 dB Line in 18 dB Mic 0 dB Mic 6 dB Mic 12 dB Mic 18 dB

3.5 mm --- -5 dBV 7. 5 d BV

-18 dBV (- 3, + 3 dB)

-12 dBV (- 3, + 3 dB)

-6 dBV (- 3, + 3 dB) 0 dBV (- 3, + 3 dB)

-46 dBV (- 3, + 3 dB)

-40 dBV (- 3, + 3 dB)

-34 dBV (- 3, + 3 dB)

-28 dBV (- 3, + 3 dB)

12 dBV (- 3, + 3 dB) 12 dBV (- 3, + 3 dB) 12 dBV (- 3, + 3 dB) 12 dBV (- 3, + 3 dB)

-16 dBV (- 3, + 3 dB)

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B Product index

B.1 Central devices

table B.1: Central devices

Product code Product description Refer to

DCN-WCCU Central control unit wireless Page 32 DCN-WCCU-UL Central control unit wireless UL Page 32 DCN-EPS Extension power supply DCN Next Gen. DCN-EPS-UL Extension power supply UL DCN Next Gen. LBB4402/00 Audio expander DCN Next Gen. LBB4404/00 CobraNet Interface DCN Next Gen. PRS-4DEX4 Digital audio expander DCN Next Gen.

B.2 Installation devices

table B.2: Installation devices

Product code Product description Refer to

LBB4114/00 Trunk splitter DCN Next Gen. LBB4115/00 Trunk splitter protected DCN Next Gen. LBB4116/00 Extension cable, 100 m DCN Next Gen. LBB4116/02 Extension cable, 2 m DCN Next Gen. LBB4116/05 Extension cable, 5 m DCN Next Gen. LBB4116/10 Extension cable, 10 m DCN Next Gen. LBB4116/15 Extension cable, 15 m DCN Next Gen. LBB4116/20 Extension cable, 20 m DCN Next Gen. LBB4116/25 Extension cable, 25 m DCN Next Gen. LBB4117/00 Cable locking clamp DCN Next Gen. LBB4118/00 Cable termination plug DCN Next Gen. LBB4119/00 DCN connectors DCN Next Gen. LBB4410/00 Network splitter DCN Next Gen. LB B4 414 /10 Fiber interface without address DCN Next Gen. LBB4416/00 Network cable, 10 m DCN Next Gen. LBB4416/01 Network cable, 0.5 m DCN Next Gen. LBB4416/02 Network cable, 2 m DCN Next Gen. LBB4416/05 Network cable, 5 m DCN Next Gen. LB B4416 /10 Netw o r k cab l e , 10 m D C N N e xt Ge n . LBB4416/20 Network cable, 20 m DCN Next Gen. LBB4416/50 Network cable, 50 m DCN Next Gen. LBB4417/00 Network connector DCN Next Gen. LBB4418/00 Cable-connector tool kit DCN Next Gen. LBB4418/50 Spare cutting tool DCN Next Gen. LBB4419/00 Cable coupler DCN Next Gen.

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B.3 Contribution devices

table B.3: Contribution devices

Product code Product description Refer to

DCN-DDI Dual delegate interface Page 93 DCN-DISBCM Sets of buttons for 10 chairman discussion units Page 70 DCN-DISBDD Sets of buttons for 10 dual use discussion units Page 70 DCN-DISR-D Set of 10 rims for discussion unit dark Page 78 DCN-DISR-SR Set of 10 rims for discussion unit silver Page 78 DCN-DISRH-SR Set of 10 rims for discussion unit high gloss silver Page 78 DCN-DISRMH Set of 10 rims for discussion unit high gloss metal Page 78 DCN-DISRMS Set of 10 rims for discussion unit semi gloss metal Page 78 DCN-MICL Pluggable microphone long stem Page 85 DCN-MICS Pluggable microphone short stem Page 85 DCN-WD-D Wireless discussion unit Page 70 DCN-WDD-D Wireless dual discussion unit Page 70 DCN-WDV-D Wireless discussion unit with voting Page 70 DCN-WPS Power Supply Adapter Page 93

B.4 Flush-mounted devices

table B.4: Flush-mounted devices

Product code Product description Refer to

DCN-FCS Channel selector unit for 32 channels DCN Next Gen.

B.5 Interpretation devices

table B.5: Interpretation devices

Product code Product description Refer to

DCN-IDESK-L Interpreter desk for 32 channels DCN Next Gen. DCN-IDESK-D Interpreter desk for 32 channels, dark DCN Next Gen.

B.6 Peripheral devices

table B.6: Peripheral devices

Product code Product description Refer to

LBB4157/00 Card encoder DCN Next Gen. DCN-IDCRD Chip cards DCN Next Gen. DCN-DDB Data distribution board DCN Next Gen.

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C Statements for FCC &

Industry Canada

This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada. The DCN-Wireless equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

• Consult the dealer or an experienced radio/TV technician for help.

Note

The Wireless Discussion Units and the Wireless Access Point comply with FCC radiation exposure limits set forth for an uncontrolled environment. The Wireless Discussion Units and the Wireless Access Point should be installed and operated with minimum distance of 20 cm to your body. The RF-parts of the Wireless Discussion Units and the Wireless Access Point must not be co-located or operating in conjunction with any other antenna or transmitter.

The Wireless Discussion Units and the Wireless Access Point comply with Part 15 of the FCC Rules and with RSS-210 of Industry Canada. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Warning

Changes or modifications made to this equipment not expressly approved by Bosch Security Systems B.V. may void the FCC authorization to operate this equipment.

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