New switches add Gigabit Ethernet via M12 ports and enable high data rates and reliable transmission via twisted pair cables, making it possible to handle the increasing network load in public transport vehicles with IP communications
St. Louis, Missouri - January 31, 2012 —
Belden Inc. (NYSE:BDC), a global leader in signal transmission solutions for mission-critical applications, announces new Gigabit OCTOPUS Ethernet switches from its Hirschmann product series. The managed IP67 Ethernet switch was specially developed for road and rail vehicle applications requiring fast data connections. The switch has two Gigabit Ethernet uplinks for twisted-pair cables (1000 BASE-TX) connected via vibration-proof M12 ports. Eight Fast Ethernet ports (10/100 BASE-TX) are provided for connecting terminal equipment and also have M12 connectors and support Power over Ethernet (PoE).
These gigabit Ethernet switches make it possible to power equipment such as IP cameras, Voice-over-IP phones or wireless local area network (WLAN) access points without the need for additional cables. The switch also offers various management and security functions and fast redundancy protocols. It can be used to install high-availability gigabit backbones in public transport vehicles that give passengers fast Internet access during their journey.
With a temperature range of -40°C to +70°C, these switches fulfill EMC and fire prevention requirements of the European standards that govern use in rail vehicles. The fanless design and redundant 24V power supply also guarantee high operational safety.
The PoE feature makes use of the phantom power method in which the terminal equipment is powered via the same wire pair that carries the data, making it possible to use thinner cables and less complicated connectors. The power available to each terminal is 15W. The switch, which comes in a robust and compact die-cast zinc housing (338 mm x 189 mm x 70 mm) is designed for wall mounting and can be quickly put into operation using plug and play technology. These switches can be configured using a command line interface (CLI), Telnet, BootP, DHCP option 82 or HiDiscovery, or via the ACA11-M12 auto configuration adapter. RMON, SysLog support and port mirroring are provided for diagnostic purposes. Alarms are output via an additional signaling contact and LEDs on the front of the housing display the unit’s status plus that of the network and the power supply.
Redundancy protocols such as HIPER Ring and rapid spanning tree ensure high network availability. The supported security mechanisms include IP and MAC port security, SNMP V3,SSH V3, SNMP access settings (VLAN/IP) and access control via IEEE 802.1x. Information that is more detailed can be displayed via a standard web browser. The integrated SNMP interface offers additional centralized management functionality that makes it possible to use network management software such as Industrial HiVision.
This new Gigabit OCTOPUS is an innovative addition to the IP67 switches in the Hirschmann product series. “Gigabit ports with vibration-proof M12 connection technology are quite new,” says Hirschmann director of marketing Frank Wei. “They enable high data rates to be reliably transmitted via twisted pair cables, making it possible to handle the steadily increasing network load in public transport vehicles with IP communications.”
Hirschmann brand means dependable signal transmission – even in harsh industrial environments The Hirschmann brand represents experience and expertise in automation technology, developed since pioneering the development of Ethernet as a common standard for industry networks. Today, Hirschmann products will ensure hassle-free and secure data communication under the toughest conditions. The high transmission speeds and large bandwidths ensure the fastest possible processing of large amounts of data. For more information on Hirschmann’s Fast OCTOPUS Switches, download or contact Hirschmann, a Belden Brand, at 1540 Orchard Drive, Chambersburg, PA 17201, Telephone: 1.719.217.2299. Fax: 719.217.2279.
St. Louis-based Belden Inc. designs, manufactures, and markets cable, connectivity, and networking products in markets including industrial automation, enterprise, transportation, infrastructure, and consumer electronics. It has approximately 6,800 employees, and provides value for industrial automation, enterprise, education, healthcare, entertainment and broadcast, sound and security, transportation, infrastructure, consumer electronics and other industries. Belden has manufacturing capabilities in North America, South America, Europe, and Asia, and a market presence in nearly every region of the world. Belden was founded in 1902, and today is a leader with some of the strongest brands in the signal transmission industry. For more information, visit www.belden.com.
Barbara Kline, Breakthru Communications