Paradyne 8610 Bedienungsanleitung PDF herunterladen (Seite 35)

Specifications Criteria*

Grounding A ground lug is located on the right rear of the Hotwire 8610

DSLAM. It accepts 14 AWG wire.

A noninsulated banana jack is located at the left front of the 8610

DSLAM providing a ground for the ESD wrist strap plug.

Cooling and

Air Handling

The internal fan module is installed in the chassis to provide

cooling.

A built-in feature shuts off power to the circuit cards if a chassis

overheats because of fan failure. If the temperature in the chassis

reaches 70°C, power to the cards in the chassis is turned off

automatically. Power is turned on when the temperature drops

below 60°C.

Operating

Environment

Ambient Temperature: 32° to 122° F (0° to 50°C)

Relative Humidity: 15% to 90% noncondensing

Shock and vibration sufficient to withstand normal shipping

* Technical Specifications subject to change without notification.

Important Safety Instructions

1. Read and follow all warning notices and instructions marked on the product or

included in the manual.

2. The AC product version is intended to be used with a 3-wire grounding type plug –

a plug which has a grounding pin. This is a safety feature. Equipment grounding is

vital to ensure safe operation. Do not defeat the purpose of the grounding type

plug by modifying the plug or using an adapter.

Prior to installation, use an outlet tester or a voltmeter to check the ac receptacle

for the presence of earth ground. If the receptacle is not properly grounded, the

installation must not continue until a qualified electrician has corrected the

problem.

If a 3-wire grounding type power source is not available, consult a qualified

electrician to determine another method of grounding the equipment.

3. Slots and openings in the cabinet are provided for ventilation. To ensure reliable

operation of the product and to protect it from overheating, these slots and

openings must not be blocked or covered.

4. Do not allow anything to rest on the power cord and do not locate the product

where persons will walk on the power cord.

5. Do not attempt to service this product yourself, as opening or removing covers

may expose you to dangerous high voltage points or other risks. Refer all servicing

to qualified service personnel.

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Paradyne 8610 Bedienungsanleitung Seite 35