Модель (модель)

CE6857E-48S6CQ-B

Номер части

02353VWW, 02353VWW-001

3. Описание

CE6857E-48S6CQ switch (48*10GE SFP+, 6*100GE QSFP28, 2*AC power modules, 4*fan modules, port-side intake)

Dimensions with packaging (H x W x D) [mm (in.)]

175 mm x 650 mm x 550 mm (6.89 in. x 25.59 in. x 21.65 in.)

Dimensions without packaging (H x W x D) [mm (in.)]

- Basic dimensions (the depth excludes the parts protruding from the body): 43.6 mm x 442.0 mm x 420.0 mm (1.72 in. x 17.40 in. x 16.54 in.)

- Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 43.6 mm x 442.0 mm x 446.1 mm (1.72 in. x 17.40 in. x 17.56 in.)

Weight without packaging [kg (lb)]

5.5 kg (12.1 lb) (excluding optical modules, power modules, and fan modules)

Weight without packaging (full configuration) [kg (lb)]

7.75 kg (17.1 lb) (including AC power modules and fan modules, excluding optical modules)

Weight with packaging [kg (lb)]

8.75 kg (19.3 lb)

Weight with packaging (full configuration) [kg (lb)]

11 kg (24.3 lb)

Высота шасси [U]

1

Тип установки

Cabinet Installation

Пропускная способность коммутатора

To obtain data of this specification item, see the corresponding datasheet or contact the product sales personnel.

Центральный процессор (CPU)

4-core, 1.6 GHz

Память о нас

DRAM: 4 GB

Ни вспышка, ни вспышка

11 мб.

SSD Flash

8 гб

USB-интерфейс

Поддержка со стороны

Режим питания

DC pluggable,AC pluggable,HVDC pluggable

Консольный порт (port)

Код RJ45

Downlink Service interface

48 x 10GE SFP+ (10GE LRM/80 km linear optical modules are not supported. In addition, the 1000BASE-X auto-negotiation function is not supported. To connect the two interfaces at both ends of a link, disable the auto-negotiation function of the peer interface. After the connection, in some port failure scenarios, the interface on one end may be Up and the interface on the other end may be Down.)

Uplink Service interface

6*100GE QSFP28 (Note: 1. Each 100GE QSFP28 port can be used as a 40GE port. 2. A 100GE QSFP28 port cannot be split into 4x25GE and 4x10GE ports.)

Сервисный порт, поддерживающий функцию стека

10GE optical ports and 100GE optical ports

РТС (RTC)

Поддержка со стороны

Типичное потребление энергии [вт]

- 148 W (50% throughput, SFP+ high-speed cables on 48 ports and QSFP28 high-speed cables on 6 ports, dual power modules)

- 185 W (50% throughput, short-distance optical modules on all optical ports, dual power modules)

Типичное тепловое рассеивание [бту/час]

- 505 BTU/hour (50% throughput, SFP+ high-speed cables on 48 ports and QSFP28 high-speed cables on 6 ports, dual power modules)

- 631 BTU/hour (50% throughput, short-distance optical modules on all optical ports, dual power modules)

Расход статической энергии [вт]

106 W.

Static heat dissipation [BTU/hour]

362 BTU/hour

Максимальная потребляемая мощность [вт]

318 W

Максимальная тепловая диссипация [бту/час]

1085 BTU/hour

Number of power modules

2

Резервный источник питания

1+1 резервное копирование

Номинальное входное напряжение [в]

- 600 W AC&240 V DC power module: AC: 100 V AC to 240 V AC, 50/60 Hz; DC: 240 V DC

- 1000 W DC power module: -48V DC to -60V DC

- 1200 W high-voltage DC power module: 240 V DC to 380V DC

Диапазон входного напряжения [в]

- 600 W AC&240 V DC power module: AC: 90 V AC to 290 V AC, 45 Hz to 65 Hz; DC: 190 V DC to 290 V DC

- 1000 W DC power module: -38.4 V DC to -72 V DC

- 1200 W high-voltage DC power module: 190 V DC to 400 V DC

Максимальный входной ток [A]

- 600 W AC&240 V DC power module: 8 A (100 V AC to 240 V AC); 4 A (240 V DC)

- 1000 W DC power module: 30 A (-48 V DC to -60 V DC)

- 1200 W high-voltage DC power module: 8 A

Номинальная выходная мощность [вт]

- 600 W AC&240 V DC power module: 600 W

- 1000 W DC power module: 1000 W

- 1200 W high-voltage DC power module: 1200 W

3. Сертификация

- Safety standards compliance

- EMC standards compliance

- Environmental standards compliance

Защита от скачков напряжения питания [кв]

- AC: 6 kV in common mode and 6 kV in differential mode

- DC: 4 kV in common mode and 2 kV in differential mode

- HVDC: 4 kV in common mode and 2 kV in differential mode

Типы вентиляторов

С возможностью подключения

Количество вентиляторов

4

Количество резервных вентиляторов

The device supports 3+1 backup of fan modules that work in hot standby mode. The system can operate properly for a short period of time after a single fan module fails. You are advised to replace the faulty fan module immediately.

Режим теплового рассеивания

Система охлаждения воздуха

Направление воздушного потока

Port-side air intake or port-side air exhaust, depending on the fan modules and power modules that are used. The fan modules and power modules must have the same airflow direction.

Наличие свободных мест

0.9999961836

MTBF [год]

49.35 years

MTTR [час]

1.65 hours

Noise at normal temperature (27°C, sound pressure) [dB(A)]

- Front-to-back airflow: average 50 dBA (maximum: 54 dBA)

- Back-to-front airflow: average 53 dBA (maximum: 57 dBA)

Noise at high temperature (40°C, sound pressure) [dB(A)]

- Front-to-back airflow: average 69 dBA (maximum: 73 dBA)

- Back-to-front airflow: average 72 dBA (maximum: 77 dBA)

Long-term operating altitude [m (ft.)]

≤ 5000 m (16404 ft.)

Долгосрочная рабочая относительная влажность [ч]

От 5% до 95%, без конденсации

Long-term operating temperature [°C (°F)]

0°C to 40°C (32°F to 104°F) at an altitude of 0 to 1800 m (0 to 5906 ft.)

Note: When the altitude is between 1800 m and 5000 m (5906 ft. and 16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).

Storage altitude [m (ft.)]

< 5000 м (16404 футов)

Относительная влажность хранения [RH]

5% to 95% RH, non-condensing

Storage temperature [°C (°F)]

От 40 до +70 (от 40 до +158)