background image

Inserting/removing the ADN-W BA

4  |  

ADN-W BA

Over view of the status LEDs

The charge status display 

 consists of 5 LEDs and can be called up by 

pressing the button 

. During charging, the LEDs show the obtained 

capacity.

Inserting/removing the ADN-W BA 

To 

insert 

the

 

ADN-W BA battery pack into the wireless conference unit:

Check the battery pack before using it in order to ensure sufficient 
battery capacity and to exclude a defective battery pack (see 
page 8).

Charge the battery pack if necessary (see page 5).

Slide the battery pack into the battery guide rails 

 of the wireless 

conference unit.
The battery release clip 

 

locks into place with an audible click and 

secures the battery pack.

1 2

Status LEDs

Color

Meaning

Battery status 
indicator 

Battery capacity 5-100%

orange, flashing slowly

Battery capacity < 5%,
battery pack is almost flat

orange, flashing rapidly Battery pack is defective

RF status 
indicator 

Good transmission quality

blue, flashing slowly

Transmission quality is 
temporarily reduced

blue, flashing rapidly

Transmission quality is 
permanently reduced

1

2

1 2 3 4 5

5

6

LED 

Color

Remaining capacity

Remaining operating time

1

red

approx. 0 - 19 % 

approx. 0 - 4 hours

2

orange

approx. 20 - 39 % 

approx. 4 - 8 hours

3

orange

approx. 40 - 59 % 

approx. 8 - 12 hours

4

green

approx. 60 -79 % 

approx. 12 - 16 hours

5

green

approx. 80 - 100 %

approx. 16 - 20 hours

6

5

6

B

8

ADN-W_BA_1212_EN.fm  Seite 4  Freitag, 4. April 2014  6:10 18

Summary of Contents for ADN-W BA

Page 1: ...ADN W BA Li Ion Battery Pack Instruction manual ...

Page 2: ...losion hazard a smoke or gas hazard Keep away from children Do not pack charged battery packs loose Observe correct polarity Do not short circuit Do not expose to moisture Do not mutilate or dismantle Only charge the battery pack with the appropriate Sennheiser chargers When not using the battery pack for extended periods of time charge it regularly charge it to approx 50 of capacity about every 3...

Page 3: ...ADN W BA Lithium Ion battery pack is part of the Sennheiser ADN conference system The ADN W BA battery pack is designed for powering the ADN W C1 and ADN W D1 wireless conference units It offers an operating time of approx 20 hours Package contents 1 ADN W BA Lithium Ion battery pack 1 instruction manual Switch battery pack powered devices off after use When not using the device for extended perio...

Page 4: ...status indication Charge status indicator Contacts for connection to wireless conference unit and ADN W L 10 charger Battery release clip Type plate 1 2 3 4 8 7 7 5 6 9 5 Rechargeable Lithium Ion Battery Pack Art No 504744 Ser No MADE IN POLAND Rated Voltage Capacity Energy 7 4V 7 8Ah 57 72Wh Charge Voltage Current 12V 2 5A 2ICR19 65 3 ADN W BA LI ION LISTED C US 1 2 3 4 5 6 7 8 9 ADN W_BA_1212_EN...

Page 5: ...attery release clip locks into place with an audible click and secures the battery pack 1 2 Status LEDs Color Meaning Battery status indicator Battery capacity 5 100 orange flashing slowly Battery capacity 5 battery pack is almost flat orange flashing rapidly Battery pack is defective RF status indicator Good transmission quality blue flashing slowly Transmission quality is temporarily reduced blu...

Page 6: ...t using the NT 12 50C power supply even during operation separately using the NT 12 50C power supply separately in the ADN W L 10 charger while it is inserted in the wireless conference unit using the ADN W CASE UNITS charging case 왘 Connect the NT 12 50C power supply to the hollow jack socket or charge the battery pack using the ADN W L 10 or ADN W CASE UNITS charger see the instruction manual of...

Page 7: ...remaining operating time of the battery pack significantly differs from the actual operating time you can re calibrate the operating time display To do so completely discharge the battery pack and then fully recharge it again 100 After charging the battery pack can remain in the charger The intelligent charging electronics monitors the charging process and prevents incorrect battery charging When ...

Page 8: ...er 45 C In this case in order to protect the battery pack the charging process is interrupted until the temperature is again within the admissible range and the battery status indicator lights up orange The charging process starts automatically Battery status indicator Charge status display Meaning lights up orange lights up the current charge status flashes Battery pack is being charged a complet...

Page 9: ...the button The charge status display shows the current battery capacity for approx 5 seconds During operation the battery status indicator also indicates when the battery pack is almost flat see table on page 4 5 6 1 1 5 6 1 2 3 4 5 ADN W_BA_1212_EN fm Seite 8 Freitag 4 April 2014 6 10 18 ...

Page 10: ...tion 10 C to 45 C storage 25 C to 70 C Charging 10 C to 45 C Relative humidity operation 20 to 95 storage 10 to 90 Dimensions W x H x D approx 143 x 27 x 124 mm Weight approx 404 g Europe EMC EN 301489 1 17 Safety IEC EN 62133 USA UL 1642 Standard for Lithium Batteries UL 2054 Standard for Household and Commercial Batteries UN transportation test according to UN Manual of Tests and Criteria Part I...

Page 11: ... EU The supplied rechargeable batteries or batteries can be recycled Please dispose of them as special waste or return them to your spe cialist dealer In order to protect the environment only dispose of exhausted batteries China RoHS Directive CE Declaration of Conformity EMC Directive 2014 30 EU RoHS Directive 2011 65 EU The declaration is available at www sennheiser com download Before putting t...

Page 12: ...Sennheiser electronic GmbH Co K Sennheiser electronic GmbH Co KG G Am Labor 1 30900 Wedemark Germany www sennheiser com Printed in Germany Publ 08 16 549137 A03 ...

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