Shure AXT900 User Manual

AXT900 Rack Mount Charging Station

Ensemble Chargeur Rackable AXT900

Estación de Carga AXT900 para Montar en Rack

Estação de Carga para Montagem em Bastidor AXT900

© 2011 Shure Incorporated
27A15024 (Rev. 4)

Printed in China

IMPORTANT SAFETY INSTRUCTIONS

1. READ these instructions.

2. KEEP these instructions.

3. HEED all warnings.

4. FOLLOW all instructions.

5. DO NOT use this apparatus near water.

6. CLEAN ONLY with dry cloth.

7. DO NOT block any ventilation openings. Allow sufficient distances for adequate ventila­tion and install in accordance with the manufacturer’s instructions.

8. DO NOT install near any heat sources such as open flames, radiators, heat registers,
stoves, or other apparatus (including amplifiers) that produce heat. Do not place any open
flame sources on the product.

9. DO NOT defeat the safety purpose of the polarized or groundingtype plug. A polarized
plug has two blades with one wider than the other. A grounding type plug has two blades
and a third grounding prong. The wider blade or the third prong are provided for your
safety. If the provided plug does not fit into your outlet, consult an electrician for replace­ment of the obsolete outlet.

10. PROTECT the power cord from being walked on or pinched, particularly at plugs, conve­nience receptacles, and the point where they exit from the apparatus.

11. ONLY USE attachments/accessories specified by the manufacturer.

12. USE only with a cart, stand, tripod, bracket, or table specified by the manu­facturer, or sold with the apparatus. When a cart is used, use caution when
moving the cart/apparatus combination to avoid injury from tip-over.

13. UNPLUG this apparatus during lightning storms or when unused for long
periods of time.

14. REFER all servicing to qualified service personnel. Servicing is required when the ap­paratus has been damaged in any way, such as power supply cord or plug is damaged,
liquid has been spilled or objects have fallen into the apparatus, the apparatus has been
exposed to rain or moisture, does not operate normally, or has been dropped.

15. DO NOT expose the apparatus to dripping and splashing. DO NOT put objects filled with
liquids, such as vases, on the apparatus.

16. The MAINS plug or an appliance coupler shall remain readily operable.

17. The airborne noise of the Apparatus does not exceed 70dB (A).

18. Apparatus with CLASS I construction shall be connected to a MAINS socket outlet with a
protective earthing connection.

19. To reduce the risk of fire or electric shock, do not expose this apparatus to rain or
moisture.

20. Do not attempt to modify this product. Doing so could result in personal injury and/or
product failure.

21. Operate this product within its specified operating temperature range.

This symbol indicates that dangerous voltage constituting a risk of
electric shock is present within this unit.

This symbol indicates that there are important operating and mainte­nance instructions in the literature accompanying this unit.

WARNING: This product contains a chemical known to the State of California to cause cancer and birth

defects or other reproductive harm.

WARNING: Danger of explosion if battery incorrectly replaced. Operate only with Shure compatible batteries.

WARNING

• Battery packs may explode or release toxic materials. Risk of fire or burns. Do not open, crush, modify, disassemble, heat above 140°F (60°C), or
incinerate

• Follow instructions from manufacturer

• Never put batteries in mouth. If swallowed, contact your physician or local poison control center

• Do not short circuit; may cause burns or catch fire

• Do not charge or use battery packs with other than specified Shure products

• Dispose of battery packs properly. Check with local vendor for proper disposal of used battery packs

Note:

• This equipment is intended to be used in professional audio applications.

• EMC conformance is based on the use of supplied and recommended cable types. The use of other cable types may degrade EMC performance.

• Use this battery charger only with the Shure charging modules and battery packs for which it is designed. Use with other than the specified modules
and battery packs may increase the risk of fire or explosion.

• Changes or modifications not expressly approved by Shure Incorporated could void your authority to operate this equipment.

CONSIGNES DE SÉCURITÉ IMPORTANTES

1. LIRE ces consignes.

2. CONSERVER ces consignes.

3. OBSERVER tous les avertissements.

4. SUIVRE toutes les consignes.

5. NE PAS utiliser cet appareil à proximité de l'eau.

6. NETTOYER UNIQUEMENT avec un chiffon sec.

7. NE PAS obstruer les ouvertures de ventilation. Laisser des distances suffisantes pour
permettre une ventilation adéquate et effectuer l'installation en respectant les instructions
du fabricant.

8. NE PAS installer à proximité d'une source de chaleur telle qu'une flamme nue, un
radiateur, une bouche de chaleur, un poêle ou d'autres appareils (dont les amplificateurs)
produisant de la chaleur. Ne placer aucune source à flamme nue sur le produit.

9. NE PAS détériorer la sécurité de la fiche polarisée ou de la fiche de terre. Une fiche
polarisée comporte deux lames dont l'une est plus large que l'autre. Une fiche de terre
comporte deux lames et une troisième broche de mise à la terre. La lame la plus large ou
la troisième broche assure la sécurité de l'utilisateur. Si la fiche fournie ne s'adapte pas à
la prise électrique, demander à un électricien de remplacer la prise hors normes.

10. PROTÉGER le cordon d'alimentation afin que personne ne marche dessus et que rien ne
le pince, en particulier au niveau des fiches, des prises de courant et du point de sortie
de l'appareil.

11. UTILISER UNIQUEMENT les accessoires spécifiés par le fabricant.

12. UTILISER uniquement avec un chariot, un pied, un trépied, un support ou
une table spécifié par le fabricant ou vendu avec l'appareil. Si un chariot
est utilisé, déplacer l'ensemble chariot-appareil avec précaution afin de ne
pas le renverser, ce qui pourrait entraîner des blessures.

13. DÉBRANCHER l'appareil pendant les orages ou quand il ne sera pas utilisé pendant
longtemps.

14. CONFIER toute réparation à du personnel qualifié. Des réparations sont nécessaires
si l'appareil est endommagé d'une façon quelconque, par exemple : cordon ou prise
d'alimentation endommagé, liquide renversé ou objet tombé à l'intérieur de l'appareil,
exposition de l'appareil à la pluie ou à l'humidité, appareil qui ne marche pas normale­ment ou que l'on a fait tomber.

15. NE PAS exposer cet appareil aux égouttures et aux éclaboussements. NE PAS poser
des objets contenant de l'eau, comme des vases, sur l'appareil.

16. La prise SECTEUR ou un coupleur d’appareil électrique doit rester facilement utilisable.

17. Le bruit aérien de l'appareil ne dépasse pas 70 dB (A).

18. L'appareil de construction de CLASSE I doit être raccordé à une prise SECTEUR dotée
d'une protection par mise à la terre.

19. Pour réduire les risques d'incendie ou de choc électrique, ne pas exposer cet appareil à
la pluie ou à l'humidité.

20. Ne pas essayer de modifier ce produit. Cela risque de causer des blessures et/ou la
défaillance du produit.

21. Utiliser ce produit dans sa plage de températures de fonctionnement spécifiée.

Ce symbole indique la présence d'une tension dangereuse dans
l'appareil constituant un risque de choc électrique.

Ce symbole indique que la documentation fournie avec l'appareil con­tient des instructions d'utilisation et d'entretien importantes.

AVERTISSEMENT : Danger d'explosion si l'accu est mal placé. N'utiliser qu'avec des accus compatibles Shure.

AVERTISSEMENT

• Les accus risquent d'exploser ou d'émettre des matières toxiques. Risque d'incendie ou de brûlures. Ne pas ouvrir, écraser, altérer, démonter,
chauffer au-dessus de 60 °C (140 °F) ou incinérer

• Suivre les instructions du fabricant

• Ne jamais mettre les accus dans la bouche. En cas d'ingestion, contacter un médecin ou le centre antipoison local

• Ne pas court-circuiter ; cela risque de causer des brûlures ou un incendie

• Ne pas charger ou utiliser les accus avec des produits autres que les produits Shure spécifiés

• Mettre les accus au rebut de manière appropriée. Vérifier auprès du fournisseur local la manière appropriée de mettre au rebut les accus usagés

Remarque :

• Cet équipement est prévu pour être utilisé dans des applications audio professionnelles.

• La conformité CEM est fondée sur l'utilisation des types de câble fournis et recommandés. L’utilisation d'autres types de câble peut dégrader la
performance CEM.

• Utiliser ce chargeur d'accus exclusivement avec les modules chargeurs et les accus Shure pour lesquels il est conçu. L'utilisation avec des modules et
des accus autres que ceux spécifiés peut augmenter le risque d'incendie ou d'explosion.

• Tout changement ou modification n'ayant pas fait l'objet d'une autorisation expresse de Shure Incorporated peut entraîner la nullité du droit d'utilisation
de cet équipement.

INSTRUCCIONES IMPORTANTES DE SEGURIDAD

1. LEA estas instrucciones.

2. CONSERVE estas instrucciones.

3. PRESTE ATENCION a todas las advertencias.

4. SIGA todas las instrucciones.

5. NO utilice este aparato cerca del agua.

6. LIMPIE UNICAMENTE con un trapo seco.

7. NO obstruya ninguna de las aberturas de ventilación. Deje espacio suficiente para
proporcionar ventilación adecuada e instale los equipos según las instrucciones del
fabricante.

8. NO instale el aparato cerca de fuentes de calor tales como llamas descubiertas, radiad­ores, registros de calefacción, estufas u otros aparatos (incluyendo amplificadores) que
produzcan calor. No coloque artículos con llamas descubiertas en el producto.

9. NO anule la función de seguridad del enchufe polarizado o con clavija de puesta a tierra.
Un enchufe polarizado tiene dos patas, una más ancha que la otra. Un enchufe con pu­esta a tierra tiene dos patas y una tercera clavija con puesta a tierra. La pata más ancha
o la tercera clavija se proporciona para su seguridad. Si el tomacorriente no es del tipo
apropiado para el enchufe, consulte a un electricista para que sustituya el tomacorriente
de estilo anticuado.

10. PROTEJA el cable eléctrico para evitar que personas lo pisen o estrujen, particularmente
en sus enchufes, en los tomacorrientes y en el punto en el cual sale del aparato.

11. UTILICE únicamente los accesorios especificados por el fabricante.

12. UTILICE únicamente con un carro, pedestal, trípode, escuadra o mesa del
tipo especificado por el fabricante o vendido con el aparato. Si se usa un
carro, el mismo debe moverse con sumo cuidado para evitar que se vuelque
con el aparato.

13. DESENCHUFE el aparato durante las tormentas eléctricas, o si no va a ser utilizado por
un lapso prolongado.

14. TODA reparación debe ser llevada a cabo por técnicos calificados. El aparato requiere
reparación si ha sufrido cualquier tipo de daño, incluyendo los daños al cordón o enchufe
eléctrico, si se derrama líquido sobre el aparato o si caen objetos en su interior, si ha sido
expuesto a la lluvia o la humedad, si no funciona de modo normal, o si se ha caído.

15. NO exponga este aparato a chorros o salpicaduras de líquidos. NO coloque objetos
llenos con líquido, tales como floreros, sobre el aparato.

16. El enchufe de alimentación o un acoplador para otros aparatos deberá permanecer en
buenas condiciones de funcionamiento.

17. El nivel de ruido transmitido por el aire del aparato no excede de 70 dB(A).

18. Los aparatos de fabricación CLASE I deberán conectarse a un tomacorriente de ALI­MENTACION con clavija de puesta a tierra protectora.

19. Para reducir el riesgo de causar un incendio o sacudidas eléctricas, no exponga este
aparato a la lluvia ni a humedad.

20. No intente modificar este producto. Hacerlo podría causar lesiones personales y/o la falla
del producto.

21. Utilice este producto únicamente dentro de la gama de temperaturas de funcionamiento
especificadas.

Este símbolo indica que la unidad contiene niveles de voltaje peligrosos
que representan un riesgo de choques eléctricos.

Este símbolo indica que la literatura que acompaña a esta unidad con­tiene instrucciones importantes de funcionamiento y mantenimiento.

ADVERTENCIA: Si se sustituye la batería incorrectamente, se crea el riesgo de causar una explosión. Funciona sólo con baterías com­patibles con dispositivos Shure.

ADVERTENCIA

• Los conjuntos de baterías pueden estallar o soltar materiales tóxicos. Riesgo de incendio o quemaduras. No abra, triture, modifique, desarme,
caliente a más de 60°C (140°F) ni incinere

• Siga las instrucciones del fabricante

• Nunca ponga baterías en la boca. Si se tragan, acuda al médico o a un centro local de control de envenenamiento

• No ponga en cortocircuito; esto puede causar quemaduras o incendios

• Sólo se deben cargar o usar los conjuntos de baterías con los productos Shure especificados

• Deseche los conjuntos de baterías de forma apropiada. Consulte al vendedor local para desechar adecuadamente los conjuntos de baterías
usados

Nota:

• Este equipo está previsto para usarse en aplicaciones de audio profesional.

• El cumplimiento de las normas de compatibilidad electromagnética (EMC) supone el uso de los tipos de cables suministrados y recomendados.
El uso de otros tipos de cables puede degradar el rendimiento EMC.

• Utilice este cargador de baterías sólo con los módulos de carga y conjuntos de baterías de Shure para los que está diseñado. El uso con
módulos y conjuntos de baterías distintos a los especificados puede aumentar el riesgo de incendio o explosión.

• Los cambios o modificaciones que no tengan la aprobación expresa de Shure Incorporated podrían anular su autoridad para usar este equipo.

IMPORTANTES INSTRUÇÕES DE SEGURANÇA

1. LEIA estas instruções.

2. GUARDE estas instruções.

3. PRESTE ATENÇÃO a todas as instruções.

4. SIGA todas as instruções.

5. NÃO use este aparelho perto de água.

6. LIMPE SOMENTE com um pano seco.

7. NÃO bloqueie nenhuma das aberturas de ventilação. Deixe distâncias suficientes para

ventilação adequada e instale de acordo com as instruções do fabricante.

8. NÃO instale próximo de nenhuma fonte de calor, tais como fogo aceso, radiadores,

bocais de aquecimento, fornos ou outros aparelhos que produzam calor (inclusive ampli­ficadores). Não coloque fontes de chamas sobre o produto.

9. NÃO inutilize as características de segurança do conector polarizado ou com pino de

aterramento. Um conector polarizado possui duas lâminas com uma mais larga do que a
outra. Um conector com pino de aterramento possui duas lâminas e um terceiro pino de
aterramento. É fornecida uma lâmina mais larga ou o terceiro pino para a sua segurança.
Se por acaso o conector não se encaixar na tomada, chame um eletricista para substituir
a tomada obsoleta.

10. PROTEJA o cabo de alimentação, evitando que seja pisado ou que enrosque, especial-

mente nos conectores, nas tomadas elétricas de emprego geral e no ponto onde elas
saem do aparelho.

11. USE SOMENTE acessórios/apetrechos especificados pelo fabricante.

12. USE somente com um carrinho, pedestal, tripé, suporte ou mesa espe-

cificados pelo fabricante ou vendidos com o aparelho. Quando utilizar um
carrinho, tenha cuidado ao movimentar o conjunto aparelho/carrinho para
evitar danos com a queda do mesmo.

13. DESLIGUE este aparelho da tomada elétrica durante tempestades com relâmpagos ou
quando não seja utilizado por longo período.

14. DEIXE toda a manutenção sob a responsabilidade de uma equipe de manutenção
qualificada. É necessário realizar a manutenção quando por algum motivo o aparelho
tiver sido danificado de alguma forma, como por exemplo por dano do cabo de alimen­tação elétrica ou do seu conector, por derramamento de líquido ou queda de objetos no
aparelho, se o aparelho tiver sido exposto à chuva ou à umidade, não esteja operando
normalmente ou tenha sofrido queda.

15. NÃO exponha o aparelho a respingos ou goteiras. NÃO coloque objetos cheios de
líquidos, tais como vasos, sobre o aparelho.

16. O plugue MAINS (rede elétrica) ou um acoplador de aparelho deve estar sempre pronto
para operação.

17. O ruído aéreo do Aparelho não ultrapassa 70 dB (A).

18. O aparelho com construção CLASSE I deve estar conectado à tomada da rede elétrica
com ligação à terra.

19. Para reduzir o risco de incêndio ou choque elétrico, não exponha este aparelho à chuva
ou umidade.

20. Não tente alterar este produto. Isso poderá resultar em lesão pessoal e/ou falha do
produto.

21. Opere este produto dentro da faixa de temperatura de operação especificada.

Este símbolo indica que existe nesta unidade tensão perigosa que
apresenta risco de choque elétrico.

Este símbolo indica que existem instruções operação e manutenção
importantes na literatura que acompanha esta unidade.

ATENÇÃO: Existe perigo de explosão caso a bateria seja substituída incorretamente. Utilize apenas com baterias Shure compatíveis.

ATENÇÃO

• Baterias podem explodir ou liberar materiais tóxicos. Risco de incêndio ou queimaduras. Não abra, esmague, modifique, desmonte, aqueça acima de
60 °C (140 °F) ou incinere

• Siga as instruções do fabricante

• Nunca ponha baterias na boca. Se engolida, procure um médico ou centro local de controle de veneno

• Não provoque curto-circuito; isto pode causar queimaduras ou incêndios

• Não carregue ou use baterias diferentes dos produtos especificados pela Shure

• Descarte as baterias apropriadamente. Verifique com o fornecedor local a forma correta de descarte de baterias usadas

Observação:

• Este equipamento se destina a aplicações de áudio profissionais.

• A compatibilidade eletromagnética é baseada no uso dos tipos de cabos recomendados e fornecidos com o equipamento. O uso de outros tipos de
cabos pode degradar o desempenho da compatibilidade eletromagnética.

• Utilize este carregador de bateria apenas com módulos de carga e baterias da Shure para os quais foi projetado. O uso com módulos de carga e
baterias diferentes do especificado pode aumentar o risco de incêndio ou explosão.

• Alterações ou modificações não expressamente aprovadas pela Shure Incorporated podem anular a autorização do usuário para a operação deste
equipamento.

AXT900 Rack Mount Charging Station

The AXT900 charges up to 8 Shure rechargeable batteries in a single, compact rackmount housing. Interchangeable charging modules accommodate any combination of
handheld and bodyback transmitter batteries. The front panel display provides easy metering of all battery parameters, including charge status, time to full, and battery tem­perature. When connected to a network, parameters can be monitored remotely using Wireless Workbench® 6 software.

Features

• Touring-ready battery charging and storage solution with comprehensive status display

• Configurable bays for mixing and matching 8 bodypack and handheld transmitter batteries

• Fully networkable for monitoring of all charging status parameters in Wireless Workbench 6

• Storage mode for charging or discharging batteries to optimal storage voltage

• Tracks battery health using charging cycle count and percentage of original capacity as metrics

• Charges batteries to 50% capacity within 1 hour

• Simple 3-button interface control

Included Components

IEC AC Power Cable (1) 95A9128
IEC AC Extension Cable (1) 95A9129
Shielded 3-foot Ethernet Cable (1) C803
Shielded 8-inch Ethernet Jumper Cable (1) C8006
Hardware Kit (1) 90XN1371
Mounting Screws for Charger Modules (8) 30B13476

Batteries

This charger is only for use with Shure lithium-ion rechargeable batteries, such as
the AXT910, AXT920, or AXT920SL.

AXT910 Bodypack Battery

AXT920 Handheld Battery

Charging Modules

Handheld and bodypack charger modules may be installed interchangeably into the
charger.

Caution! Remove AC power and batteries when installing charger
modules.

• To remove a module, remove the four (4) mounting screws and pull.

• To install, slide the module into the housing (noting the orientation of the guide
rails) until it is flush with the housing.

• Replace the screws.

Optional Accessories

2-bay charging module for bodypack
battery

AXT902 2-bay charging module for
handheld battery

Mounting Instructions

This component is designed to fit into an audio rack.

WARNING: To prevent injury this apparatus must be securely attached
to the rack.

AXT901

AXT902

Bodypack Charging Module

Handheld Charging Module

1

Controls And Connectors

Charger System

SET

AXT 900

AXT900

②

①

③

⑫

⑥

① LCD screen

Displays battery status and menu settings

② Control keys

For navigating the LCD screen. Press and hold both arrow keys to enter or
exit the utility menu.

③ Charging module

Interchangeable modules for handheld and bodypack batteries.

④ Charge Status LED

Indicates battery charge status

⑤ Monitoring Selection LED

This white LED shows which battery is selected in the monitoring menu.

⑥ AC power in

Connect to AC mains with supplied power cable.

⑦ ⑨ ⑧ ⑩

⑪

④

⑤

⑦ AC power cascade

Powers additional units.

⑧ Ethernet ports (2)

Connect to an Ethernet network to enable remote control and monitoring.

⑨ Network status LED (green)

Off = No network link
On = Network link active
Flashing = Network link active, flash rate corresponds to traffic volume.

⑩ Network speed LED (amber)

Off = 10 Mbps
On = 100 Mbps

⑪ Cooling fan vent

Clean fan screen as needed to maintain airflow.

⑫ Power switch

Powers the unit on and off.

Charge Status LED

Each charger bay has an LED to indicate the status of the battery.

Red battery charging
Green charging complete

Off battery inserted incorrectly or battery depleted below

3.0 volts.

Amber charging stopped at reduced capacity (not less than

75% capacity) because the battery is too warm. To
reach 100% capacity, a battery must be cooled to be­low 45°C.

Controls

▲

SET

2

1. Use the arrow keys to scroll to the desired menu.

2. Press the SET key to enter the selected menu item.

3. Use the arrow keys to change a menu parameter.

▲

4. Press SET to save the setting.

Press and hold both arrow keys to enter or exit the Utility
menu.

▲

▲

SET

4

3

2

1

8

7

6

5

Inserting Batteries into the Charging Bay

Slide the battery into the charging bay until it locks into place. The charge LED illuminates and the charge cycle begins.

Home Screen

When powered on, the charger displays the home screen. Icons indicate the charge
level of each battery, and the display alternates to show approximate hours and
minutes remaining until the battery is fully charged.

The numbers on the screen correspond to the charging bays 1 through 8 from left
to right.

The following messages may be display next to the bay number to indicate battery
status:

CALC calculating time to full
COLD battery cold
WARM battery warm
HOT battery hot
Recovery recovery mode active
Error error - press SET key for info

Monitoring Menu

Use the monitoring menu to access detailed information about each battery.

1. From the home screen, use the arrow keys to highlight the number of the battery you want to monitor.
The white LED next to the selected battery illuminates.

2. Press the SET key to access the monitoring menu.

3. Use the arrow keys to scroll through the menu screens.
Press SET key at any time to return to the home screen.

Time to Full

Displays the time remaining until the battery is fully charged.

IMPORTANT: Battery might not be charged to full capacity if any of the following
status indicators appear:

Cold

Charging stopped because battery temperature is too cold. Charging will
resume when battery temperature increases.

Warm

Battery charging to less than full capacity (not less than 75%) because of
elevated temperature. The amber LED will illuminate when charging has
stopped.

Hot

Charging stopped because battery temperature is too hot.

Battery Health

This displays the health of a selected battery as a percentage of the charge capacity
of a new battery. Charge capacity (battery life when fully charged) will decline as a
result of repeated charge cycles, age, or storage conditions.

Cycle Count

Displays the total number of times that the battery has undergone one full count of
discharge and charge. Recharging after discharging half way counts as one half of
a cycle. Recharging after discharging a quarter of the way counts as one quarter of
a cycle.

Charge Status

Displays charge as a percentage of the total battery capacity. Also displays charge
in milliampere-hours (mAh).

Batt. Temp. (Battery Temperature)

Displays both the battery temperature (in Celsius and Fahrenheit) and the status, as
follows:

[Normal]

Battery temperature = 0°C to 45°C (32°F to 113°F).

[Cold]

Battery temperature = 0°C (32°F) or lower.

[Warm]

Battery temperature = 45°C to 60°C (113°F to 140°F) .

[Hot]

Battery temperature = 60°C (140°F) or higher.

Note: If warm or hot, try setting the fan to Always On or increasing ventilation to the
rack.

Network Status

Active

Indicates connectivity with other devices on the network.

Inactive

No connectivity with other devices on the network.

Note: IP address must be valid to enable networked control.

3

Utility Menu

Press and hold both arrow keys to enter and exit the utility menu, which is used to access network and display settings.

Device ID:

[ AXT900 ]

▲

SET

hold both arrow keys

▲

Device ID

This eight-character name is displayed when this device is detected on other net­work devices or in WWB software.

1. Press SET key to enable editing.

2. Use the arrow keys to change the characters.

3. To finish editing, press the SET key until none of the characters are highlighted.

IP Address Mode: Automatic

This is the default setting for use with a DHCP server, which automatically assigns
an IP address.

1. Navigate to the IP Mode menu and press the SET key.

2. Use the arrow keys to highlight Automatic.

3. Press the SET key.

4. Use the arrow keys to move the ► to select OK to save or Cancel to discard, and

then press the SET key.

IP Address Mode: Manual

Use manual IP addressing to set the IP address and subnet mask when a DHCP
server is not available.

1. Navigate to the IP mode menu and press the SET key.

2. Use the arrow keys to highlight Manual.

3. Press the SET key to enable editing of the IP address and the subnet mask.

4. Use the arrow keys to move the ► to select IP: or Sub:

5. Use the arrow keys and the SET key to edit the IP address and subnet mask.

6. Use the arrow keys to move the ► to select OK to save or Cancel to discard, and

then press the SET key.

MAC (MAC Address)

Displays the MAC address, which is an embedded, uneditable identification num­ber unique to each device. Used by the network and WWB software to identify
components.

Display Invert

This changes the LCD menu from white text on dark background to dark text on a
light background.

Firmware

Displays the version of firmware installed on this device.

Fan (Cooling Fan Mode)

Automatic

The fan is enabled and adjusts speed based on the internal temperature of the
unit.

Always on

The fan runs continuously at maximum speed to provide maximum cooling in
warm environments.

Serial Number

Displays the serial number.

Brightness

Sets the brightness of the LCD to low, medium, or high.

Storage Mode

OFF

Normal charge.

Store at 3.8 V

Charges or discharges all batteries to bring them to a 3.8 volts, ideal for long
term storage.

4

Troubleshooting

Service Fans Maintenance Message

Charge status LED does
not illuminate.

Battery does not charge Battery discharged below 3.0 volts. Try

Battery is inserted incorrectly or battery
cannot accept a charge. Check battery
temperature.

another battery.

Service

Fans

The charger displays the Service Fans message when the fans are unable to cool
efficiently.

• Press any key to suppress the message for 20 seconds.

• Service the fans or increase ventilation to the unit to clear the message.

▲

SET

▲

Recovering a Battery from Deep Discharge

A deeply discharged battery is one that has been discharged to less than 3.0 volts. When the charger detects a deeply discharged battery, it automatically enters recovery
mode, which charges the battery using a reduced current. The Recovery icon is displayed next to the bay number on the home screen. If recovery is successful, the charger
exits recovery mode and charges the battery to capacity. If the battery cannot be recovered in less than 30 minutes, an error message is displayed and charging stops.

Storage Mode

When set to storage mode (Storage Mode = Store at 3.8 V), all batteries are
charged or discharged to 3.8 volts, which is ideal for long-term storage.

The charge status LEDs indicate the voltage state:

• Red flashing = battery charging or discharging to 3.8 volts.

• Amber flashing = battery voltage at 3.8 volts.

The following indicators appear on the home screen next to each bay number:

Rdy battery at 3.8 V, ready for storage
Cold battery cold
Wrm battery warm
Hot battery hot
Err Error, press SET key for info
% percentage of charge

Charging or discharging may take several hours. The remaining time is displayed as

Time to 3.8 V in the battery monitoring menu (instead of Time to Full).
To exit storage mode:

1. Enter the utility menu by holding both arrow keys.

2. Navigate to the Storage Mode menu and press the SET key.

3. Use the arrow keys to select Off.

4. Press the SET key to exit.

When batteries are ready for storage, they should be removed from the charger and
placed into a temperature controlled area. Recommended battery storage tempera­ture is 0°C (10°F) to 25°C (77°F).

Firmware Updates

Firmware is embedded software in each component that controls functionality. Periodically, new versions of firmware are developed to incorporate additional features and
enhancements. To take advantage of design improvements, new versions of the firmware can be uploaded and installed using the Firmware Update Manager tool available in
WWB6 software. Firmware is available for download from http://www.shure.com.

5

Specifications- AXT900 Rack Charger

Battery Type Up to 8 rechargeable Li-Ion batteries

Charge Time 50%=1 hour; 100%=3 hours

Charging Module
Type

Operating
Temperature
Range

Battery Charging
Temperature
Range

Storage
Temperature
Range

Dimensions 44 mm x 483 mm x 366 mm (1.7 in. x 19.0 in. x 14.4 in.),

Weight 4.4 kg (9.8 lbs), without batteries or charging modules
Housing Steel; Extruded aluminum

Power

Requirements
Current Drain 2.5 A RMS (referenced at 120 V AC)

Networking

Network Interface Dual Port Ethernet 10/100

Network

Addressing
Capability

(AXT910/920/920SL)

Up to 4 charging modules (AXT901 or AXT902) in any
combination

-18°C (0°F) to 63°C (145°F)

0°C (32°F) to 60°C (140°F)

-29°C (-20°F) to 74°C (165°F)

H x W x D

100 to 240 V AC, 50-60 Hz

DHCP or Manual IP address

Certifications

Conforms to electrical safety requirements based on IEC 60065.
c UL us listed by Underwriters Laboratories, Inc.
Authorized under the verification provision of FCC Part 15B.
This Class B digital apparatus complies with Canadian ICES-003. Cet appareil nu-

mérique de la classe B est conforme à la norme NMB-003 du Canada.
This device complies with Industry Canada licence-exempt RSS standard(s).

Operation of this device is subject to the following two conditions: (1) this device
may not cause interference, and (2) this device must accept any interference, in­cluding interference that may cause undesired operation of the device.

Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux ap­pareils radio exempts de licence. L'exploitation est autorisée aux deux conditions
suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de
l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est
susceptible d'en compromettre le fonctionnement.

The CE Declaration of Conformity can be obtained from Shure Incorporated or any
of its European representatives. For contact information please visit www.shure.com

The CE Declaration of Conformity can be obtained from: www.shure.com/europe/
compliance

Authorized European representative:
Shure Europe GmbH
Headquarters Europe, Middle East & Africa
Department: EMEA Approval
Jakob-Dieffenbacher-Str. 12
75031 Eppingen, Germany
Phone: [phone]
Fax: [phone]
Email: [e-mail]

Meets essential requirements of the following European Directives:

• Low Voltage Directive 2006/95/EC

• WEEE Directive 2002/96/EC, as amended by 2008/34/EC

• RoHS Directive 2002/95/EC, as amended by 2008/35/EC

Note: Please follow your regional recycling scheme for electronic waste

• Battery Directive 2006/66/EC

Please follow your regional recycling scheme for battery disposal.

• Conforms to European Regulation (EC) No. 1275/2008, as amended.

Information to the user

This 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 the receiver.

• Connect the equipment to 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.

6

www.shure.com

United States, Canada, Latin
America, Caribbean:

Shure Incorporated
5800 West Touhy Avenue
Niles, IL 60714-4608 USA

Phone: [phone]
Fax: [phone] (USA)
Fax: [phone]
Email: [e-mail]

Europe, Middle East, Africa:

Shure Europe GmbH
Jakob-Dieffenbacher-Str. 12,
75031 Eppingen, Germany

Phone: [phone]
Fax: [phone]
Email: [e-mail]

Asia, Pacific:

Shure Asia Limited

22/F, 625 King’s Road
North Point, Island East

Hong Kong

Phone: [phone]
Fax: [phone]
Email: [e-mail]