Military Class Router/Switch - CEF SRx - Control Express Finland Oy

CEF Tx - Military Class Router/Switch

CEF SRx is a programmable router/switch offering high data throughput in a military grade rack-installable chassis. Only maintenance tasks required by the customer are cabling and program updates. CEF SRx 2U-high chassis is easily installable to a standard 19" rack using the preinstalled rail and slider kit. The depth needed for the installation is approx. 20 inch (50 cm) including the space needed for external cabling.

The aluminium chassis of CEF SRx is both dust and spill proof; even the external cable connections fulfil IP54-class requirements.

An independent, active monitoring unit enhances the reliability of CEF SRx. The monitoring unit measures temperatures, voltages, vibration, shocks and ripple. When required, it can adjust the switch router's fans and heaters. The monitoring unit can also send an external alarm to the computer maintenance personnel when human intervention is needed. The alarm limits are easy to set and change with a serial port emulator such as HyperTerminal.

Military router/switch meets -norms.

CEF SRx properties

Dimensions 420 x 88 x 465 mm (w x h x d)
Weight approx. 7 kg
Aluminium chassis
Rack or tabletop installable
IP54 class protection
Switch module Catalyst C2950C-24
Router module Cisco 2621XM
2 pcs media converter Allied Telesyn MC103XL single mode fiber fast
ethernet media converter
2 pcs media converter Allied Telesyn MC302 fast ethernet media converter
Power Supply Unit 28 VDC (23 V - 33 V)

Switch module Catalyst C2950C-24 properties

Twenty-four 10/100 Ethernet/Fast Ethernet ports (RJ45)
Two 100BASE-FX uplink ports (MTRJ)
Console port (RJ45)
Performance 3.9 million packets per second
Switch Clustering with Cluster Management Suite (CMS)
Easy to use, yet powerful Cisco IOS operating system

Router module Cisco 2621XM properties

Two 10/100 Ethernet ports
Console port (RJ45)
AUX port (RJ45)
32 MB Flash + 128 MB SDRAM
Performance 30 Kpps, up to 15 Mbit/s (RFC standard 512 byte packets)
Easy to use, yet powerful Cisco IOS operating system

CEF SRx has been tested to conform to following weather and mechanical test standards

The tests were conducted by an independent testing laboratory, Elektroniikan 3K-tehdas, Savonlinna, Finland.

EN 60068-2-1, Test Ab
EN 60068-2-2, Test Bb
EN 60068-2-1, Test Ab
EN 60068-2-2, Test Bb
EN 60068-2-30, Test Db
EN 60529, Tests 11-15
EN 60068-2-6, Test Fc
EN 60068-2-36, Test Fdb
EN 60068-2-27, Test Ea
EN 60068-2-29, Test Eb
EN 60068-2-32, Test Ed

CEF SRx has been tested to conform to following EMC standards

The tests were conducted by an independent testing laboratory Nemko Oy, Espoo, Finland.

MIL STD 461E (1999), Tests RS103, CS101, CS114
EN 61000-4-4