Industrial Poe Switch with 48*10GE SFP+ and 8*100GE QSFP28

Other part numbers

02355KTK (CE6855-48XS8CQ switch (48*10GE SFP+, 8*100GE QSFP28, 2*AC Power Modules, 4*Fans, Port-side Intake)) 02355KTL (CE6855-48XS8CQ switch (48*10GE SFP+, 8*100GE QSFP28, 2*AC Power Modules, 4*Fans, Port-side Exhaust))

Installation Type

Cabinet installation

Depth [mm]

420.0 mm

Chassis height [U]

1 U

Wide [mm]

442.0 mm

Height [mm]

43.6 mm

Weight with packaging [kg(lb)]

10.63 kg (23.43 lb)

Weight without packaging [kg(lb)]

6.36 kg (14.02 lb) (excluding optical modules, power modules, and fan modules)

Maximum power consumption [W]

187 W (100% traffic load, short-distance optical modules on all ports, normal temperature, dual AC power modules) 298 W (100% traffic load, long-distance optical modules on all ports, high temperature, dual AC power modules)

Typical power consumption [W]

138 W (100% traffic load, copper cables on 24 x 10GE + 4 x 100GE ports, normal temperature, dual AC power modules) 156 W (100% traffic load, short-distance optical modules on 24 x 10GE + 4 x 100GE ports, normal temperature, dual AC power modules)

Static power consumption [W]

124 W

Heat dissipation mode

Air cooling

Maximum heat dissipation [BTU/hour]

- 638 BTU/hour (100% traffic load, short-distance optical modules on all ports, normal temperature, dual AC power modules) - 1017 BTU/hour (100% traffic load, long-distance optical modules on all ports, high temperature, dual AC power modules)

Typical heat dissipation [BTU/hour]

- 471 BTU/hour (100% traffic load, copper cables on 24 x 10GE + 4 x 100GE ports, normal temperature, dual AC power modules) - 532 BTU/hour (100% traffic load, short-distance optical modules on 24 x 10GE + 4 x 100GE ports, normal temperature, dual AC power modules)

Static heat dissipation [BTU/hour]

423 BTU/hour

Power supply mode

AC,DC,HVDC

Rated input voltage [V]

- 600 W AC&240 V DC power module: 100 V AC to 240 V AC, 50/60 Hz; 240 V DC - 1200 W DC power module: –48 V DC to –60 V DC; +48 V DC

Input voltage range [V]

- 600 W AC&240 V DC power module: 90 V AC to 290 V AC, 45 Hz to 65 Hz; 190 V DC to 290 V DC - 1200 W DC power module: -38.4 V DC to -72 V DC; +40 V DC to +57 V DC

Maximum input current [A]

- 600 W AC&240 V DC power module: 600 W - 1200 W DC power module: 1200 W

Memory

DRAM: 8 GB

NOR Flash

64 MB

SSD Flash

4GB SSD

USB

It can be used for log backup and USB-based deployment. This function is reserved.

Console port

RJ45

Downlink Service interface

48*10GE SFP+

Uplink Service interface

8 x 100GE QSFP28

Service port supporting the stack function

Reserved function. This function is not enabled.

Storage temperature [°C(°F)]

–40°C to +70°C (–40°F to +158°F)

RTC

Supported

Redundant fans

The device supports 2+1 backup of fan modules that work in hot standby mode. The system can operate normally for a short time after a single fan module fails. You are advised to replace the faulty fan module immediately.

Redundant power supply

1+1 backup

Number of power modules

2

Power supply surge protection

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

Types of fans

Pluggable

Number of fans

3

Airflow direction

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.

Storage temperature [°C(°F)]

-40ºC to +70ºC (-40°F to +158°F)

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

0°C to 40°C (32°F to 104°F) at an altitude of 0–1800 m (0–5906 ft.) Note: When the altitude is 1800–5000 m (5096–16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).

Storage relative humidity [RH]

5% to 95% RH, non-condensing

Long-term operating relative humidity [RH]

5% RH to 95% RH, non-condensing

Storage altitude [m(ft.)]

≤ 5000 m (16404 ft.)

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

≤ 5000 m (16404 ft.)

MTBF [year]

44.34 years

MTTR [hour]

2 hours

Noise at high temperature (40°C, sound pressure)

Front-to-back airflow: 66.4 dB(A) on average; maximum: 73.2 dB(A) 

Back-to-front airflow: 67.3 dB(A) on average; maximum: 72.5 dB(A)

Noise at normal temperature (27°C, sound pressure)

Front-to-back airflow: 50.1 dB(A) on average; maximum: 55.9 dB(A)

Back-to-front airflow: 48.4 dB(A) on average; maximum: 56.1 dB(A)

Availability

0.9999948505