OS20-0010004S4STREPHH

About

About OS20-0010004S4STREPHH

The OS20-0010004S4STREPHH switch is an OS20 series switch from Hirschmann. The Layer 2 professional software loaded on the switch supports SNMP access settings, IP and MAC port security, and IEEE 802.1X authentication. The switch can be configured from the command line interface, Telnet, an auto-configuration adapter, and from a network management system. A V.24 serial interface on the switch can be used to connect to a computer from which the switch can be configured. The V.24 port has a 4-pin M12 connector which supports A coding. A USB interface is also available which has a 5-pin M12 socket. The power supply connector on the OS20-0010004S4STREPHH switch has a 5-pin M12 connector. The input voltage range is 16.8 to 45 Volts DC. The power output and power consumption ratings are 30.7 BTU/hour and 9 Watts, respectively.

There are a total of 10 ports on the Hirschmann OS20-0010004S4STREPHH switch, and 2 are uplink ports while 8 are host ports. The uplink ports are SFP slots for single-mode fiber SFPs. A distance of up to 22.5 kilometers is supported by the single-mode SFPs with 12 dB link budget and a 3 dB reserve for the joints which may be required in the future. The OS20-0010004S4STREPHH switch can be part of a network ring with up to 50 nodes. As per the Telecordia SR-332 issue 3 standards, the MTBF for the OS20-0010004S4STREPHH switch is 41 years. The operating and storage temperature range for the OS20-0010004S4STREPHH switch is -40 to 70 degrees Celsius. The OS20-0010004S4STREPHH switch weighs 1.75 kilograms and it can be wall-mounted. The switch dimensions are 261 x 198 x 53 millimeters.