S5751 L8T2J RUA 98012463 ethernet switch 8 port with 8*10/100/1000BASE T ports, 2*2.5GE SFP ports

Part Number

98012463

Model

S5751-L8T2J-RUA

Description

S5751-L8T2J-RUA (8*10/100/1000BASE-T ports, 2*2.5GE SFP ports, with 1*AC power adapter, Fanless)

Remarks

The RU itself does not have a software version. Instead, the first supported version of the RU depends on the software version of the central switch and varies for central switches running V200 and V600.

Chassis material

Metal

Height [mm]

35 mm

Depth [mm]

130 mm

Wide [mm]

195 mm

Chassis height [U]

0.8

Weight with packaging [kg(lb)]

1.28 kg (2.82 lb)

Weight without packaging [kg(lb)]

0.83 kg (1.83 lb)

Maximum power consumption [W]

- 7.46 W (body) - 10.93 W (device + adapter)

Typical power consumption [W]

10.52

Heat dissipation mode

Natural heat dissipation

Maximum heat dissipation [BTU/hour]

- 25.45 (device) - 37.29 (device + adapter)

Typical heat dissipation [BTU/hour]

35.90

Power supply mode

Power adapter

Input voltage range [V]

Power adapter HW-120100C9W (02221791) for China: - Power adapter input: 170 V AC to 270 V AC; 47 Hz to 63 Hz Power adapter AD-120100E0W (02221933) for Europe: - Power adapter input: 90 V AC to 264 V AC; 45 Hz to 65 Hz Power adapter AD-120100B0W (02221936) for the UK: - Power adapter input: 90 V AC to 264 V AC; 45 Hz to 65 Hz Power adapter AD-120100U0W (02221932) for the USA: - Power adapter input: 90 V AC to 264 V AC; 47 Hz to 63 Hz

Rated input voltage [V]

Power adapter HW-120100C9W (02221791) for China: - Power adapter input: 170 V AC to 240 V AC; 50/60 Hz - Power adapter output: 12 V DC Power adapter AD-120100E0W (02221933) for Europe: - Power adapter input: 100 V AC to 240 V AC; 50/60 Hz - Power adapter output: 12 V DC Power adapter AD-120100B0W (02221936) for the UK: - Power adapter input: 100 V AC to 240 V AC; 50/60 Hz - Power adapter output: 12 V DC Power adapter AD-120100U0W (02221932) for the USA: - Power adapter input: 100 V AC to 240 V AC; 50/60 Hz - Power adapter output: 12 V DC

Maximum input current [A]

1 A

Number of power slots

0

Number of card slots

0

Memory

-

Flash memory

-

Redundant power supply

Not supported

Types of fans

None

Noise at normal temperature (acoustic power) [dB(A)]

Noise-free (no fans), < 30

Noise at normal temperature (acoustic pressure) [dB(A)]

Noise-free (no fans), < 20

Airflow direction

-

Storage temperature [°C(°F)]

–40°C to +70°C (–40°F to +158°F)

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

–5°C to +45°C (23°F to 113°F) at an altitude of 0 to 1800 m (0 to 5906 ft.) When the power adapter AD-120100E0W (Europe) (part number: 02221933) is used, the long-term operating temperature of the device ranges from –5°C to +40°C (23°F to 104°F).

Restriction on the operating temperature variation rate [°C(°F)]

When the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.). Devices cannot start when the temperature is lower than 0°C (32°F).

Long-term operating relative humidity [RH]

5% RH to 95% RH (non-condensing)

Storage altitude [m(ft.)]

0-5000 m (0-16404 ft.)

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

0–5000 m (0–16404 ft.)

MTBF [year]

102.91

MTTR [hour]

2

Availability

> 0.99999

Maximum number of physical ports on the entire device

10

Maximum number of 100GE ports

0

Maximum number of 40GE ports

0

Maximum number of 25GE ports

0

Maximum number of 10GE ports

0

Maximum number of GE ports

10

Maximum number of FE ports

10

1000M electrical interface

8

USB

Not supported

Console port

Not supported

Eth Management port

Not supported

Power supply surge protection

Differential mode: ±4 kV; common mode: ±6 kV

RPS input

Not supported

PoE

Not supported