Alcatel-Lucent OmniSwitch 6855 Chassis OS6855-U24

Part Number: OS6855-U24

Description

OS6855-U24 Hardened Gigabit Ethernet L3 fixed configuration chassis in a 1U form factor designed to operate in harsh environments. It has 22 SFP ports which support various distances, and 2 combo ports. On the combo ports, either RJ-45 connectors individually configurable to 10/100/1000 BaseT or fiber SFP can be used on a one for one basis. The bundle comes with OS6855-PSL power supply, power shelf, country specific power cord, user manual access card and rack mounts.

Fiber models with 10 Gig

22 SFP ports
Two combo port

Both models support 15.4W/port PoE (compliant with IEEE 802.3af standard)

Dimensions

Total 10/100/1000 BaseT RJ-45 ports: 2
Total SFP connectors: 24
Combo ports: 2
Switch width: 17.25 in / 43.8 cm
Switch height: 1.73 in / 4.4 cm
Switch depth (no PS shelf attached): 10.78 in / 27.4 cm
Switch depth (with PS shelf attached): 17.60 in / 44.8 cm
Switch weight (no PS): 8.34 lb/3.78 kg
Switch weight (with one PS and tray): 11.8 lb / 5.35 kg

Operating conditions

Operating temperature: -40°C to + 70°C
Storage temperature: -40°C to + 85°C
Humidity (operating and storage): 5% - 95%
MTBF values calculated at 25°C for the switch only: 488705
Fan-less design: No
Acoustic (dB) at < 50°C: 33
Acoustic (dB) - all fans on: 52
Power consumption was measured from the AC input power using nominal input voltage of 120VAC and running full traffic all ports: 49W
Heat dissipation - sufficient spacing required for airflow and heat dissipation (BTU/hr): 167.2

Power supply models

The power supplies for OS6855-24 come in the form of a power brick in either AC or DC variant. A separate power brick provides PoE power and is available for purchase when PoE is required.

OS6855-PSL
OS6855-PSL-P
OS6855-PSL-D
OS6855-PSL-DL

Any power supply can be remotely connected using a cable, which enables rack mounting using the mounting ears provided with the unit. This feature allows for space-sensitive installations requiring reduced depth (for example, in a wall-mounted cabinet).

Data Sheet: Alcatel-Lucent OmniSwitch 6855 Chassis OS6855-U24 (0,87 MB)