Westermo Viper 408 User's Guide Page 1

Managed 8-port Ethernet Switchwww.westermo.com©Westermo Teleindustri ABUser Guide6641-2201Viper108 and 408

106641-2201Fault ContactThe Viper switch is equipped with a potential free normally closed fault contact. The fault contact is a solid state component

116641-2201Ethernet TX port X1 to X8Electrical specification IEEE std 802.3. 2000 EditionData rate 10 Mbit/s or 100 Mbit/s, manual or autoDuplex Full

126641-2201Location of Interface ports, LED'sLED indicators LED Status DescriptionPWR GREEN Unit indicates no faultRED Unit indicated faultFLASH

136641-2201ConfigurationThe units can easily be configured via the onboard Web based configuration tool. Local IP addresses can also be configured by

146641-2201By clicking the “Scan for Devices” button the IP Configuration tool will detect the switches/routers in the network. The software will list

156641-2201The unit can be easily configured via the on-board Web based configuration tool. The network interface and switch properties can be config

166641-2201RemovalDisconnect all cables and unscrew the unit from the wall.CoolingThis unit uses convection cooling. Avoid obstructing the airflow aro

176641-2201Factory ResetThe factory reset option restores the switch to its original factory condition. The switch will be restored using the followi

186641-2201175±1164±1142±156±122±1100±16,5±0,2(4x)M53,9±0,341,5±153,4±122,7±1Min 4,0Max 7,50435,55166,58297,500,418,837,22855,6DimensionsMeasurements

26641-2201Legal informationThe contents of this document are provided “as is”. Except as required by applicable law, no warranties of any kind, either

REV.F 6641-2201 2012-09 Westermo Teleindustri AB, Sweden – A Beijer Electronics Group CompanyWestermo • SE-640 40 Stora Sundby, SwedenTel +46 16

36641-2201SafetyBefore installation:Read this manual completely and gather all information on the unit. Make sure that you understand it fully. Check

46641-2201Agency approvals and standards complianceType Approval / ComplianceEMC EN 61000-6-1, Immunity residential environmentsEN 61000-6-2, Immunity

56641-2201Declaration of Conformity Westermo Teleindustri AB Declaration of conformity Org.nr/ Postadress/Postal address Tel. Telefa

66641-2201Type tests and environmental conditionsPhenomena Test Description Test levelsESD EN 61000-4-2 Enclosure contact ± 6 kV (crit A)Enclosure ai

76641-2201Phenomena Test Description Test levelsShock, half sine pulses IEC 60068-2-27,Cat. 1 class B(EN 61373)OperatingVertical: 50 m/s2Transverse:

86641-2201DescriptionFunctional descriptionViper is a range of switches consisting of two different function levels developed for rail and industrial

96641-2201Interface specificationsPower and fault relay port PWR Rated voltage 24 to 110 VDCOperating voltage 24 to 110 VDC ±40%Rated current 40 mA