Westermo Viper 20A Series, User Manual

Page 1: ...www westermo com OS Viper 20A Series 20 port Ethernet M12 switches ...

Page 2: ...Compliance 7 2 5 2 FCC Part 15 105 Class A Notice 8 2 5 3 Simplified Declaration of Conformity 8 3 Product Description 9 3 1 Product Description 9 3 2 Available Models 9 3 3 Hardware Overview 10 3 4 Connector Pinout 11 3 5 LED Indicators 13 3 6 Dimensions 14 4 Installation 15 4 1 Wall Mounting 15 4 2 Protective Earth Connection 15 4 3 Connection of Cables 16 4 4 Cooling 17 4 5 Replacement of Produ...

Page 3: ...Westermo products It includes information on safety and regulations a product description installation instructions and technical specifications 1 3 Software Tools Related software tools are available at www westermo com support software tools 1 4 License and Copyright for Included FLOSS This product includes software developed by third parties including Free Libre Open Source Software FLOSS The s...

Page 4: ...azardous situation Possible death or major injury Major damage to the product CAUTION Indicates a potentially hazardous situation Minor or moderate injury Moderate damage to the product NOTICE Provides information in order to avoid misuse of the product confusion or misunderstanding No personal injury Minor damage to the product NOTE Used for highlighting general but important information No perso...

Page 5: ... that this product can be connected to two different power sources Upon removal of the product ensure that the protective earthing conductor is disconnected last WARNING HAZARDOUS VOLTAGE Do not open the connected product Hazardous voltage may occur within this product when connected to power supply WARNING PROTECTIVE FUSE The power supply wiring must be sufficiently fused The fuse must be IEC 601...

Page 6: ...ure range NOTE MECHANICAL FORCE ON VENTILATION MEMBRANE Do not cover or bring mechanical force to the ventilation membrane on the back of the product 2 3 Care Recommendations Follow the care recommendations below to maintain full operation of the product and to fulfill the warranty obligations Do not drop knock or shake the product Rough handling above the specification may cause damage to interna...

Page 7: ...ditions for transit rail car electronic equipment EMC EN IEC 61000 6 2 Immunity industrial environments EN IEC 61000 6 4 Emission industrial environments EN 50121 4 IEC 62236 4 Railway signalling and telecommunications apparatus EN 50121 3 2 IEC 62236 3 2 Railway applications Rolling stock apparatus Tested and verified for Class S1 DB EMC Regulation 06 Commodity team Radio compatibility in VDB Rev...

Page 8: ...with the user manual may cause harmful interference to radio communications Operation of this product in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at the users own expense 2 5 3 Simplified Declaration of Conformity Hereby Westermo declares that this product is in compliance with applicable EU directives and UK leg...

Page 9: ...C 17025 and ILAC MRA certified labs accredited to a wide range of standards show that the Viper series fulfills EN 50155 and other requirements The state of the art Westermo production facility ensures the quality of each individual unit e g through temperature cycling burn in testing The WeOS operating system offers an extensive suite of IP networking features for resilient and flexible networks ...

Page 10: ... X4 X7 X6 X13 X19 X8 24 110 V DC X14 X20 X12 X18 X9 X3 X15 1000BASE T 1 2 3 4 5 7 6 No Description No Description 1 LED indicator 2 100 Mbps port 3 Gbps port 4 Power connection 5 Console port 6 USB port 7 Protective earth connection Figure 3 Location of interface ports and LED indicators 10 Viper 20A Series ...

Page 11: ...positive inputs are DC1 and DC2 The negative input for both supplies is COM Table 4 Power connector Pin no Signal Illustration 1 NCa 2 TX 3 RX 4 NCa 5 GND aNo Connect Do not connect Table 5 Console connector Pin no Signal Illustration 1 DN 2 VBUS 3 NCa 4 DC 5 GND aNo Connect Do not connect Table 6 USB connector Viper 20A Series 11 ...

Page 12: ... MDI MDI X and auto MDI MDI X modes are supported The table shows signals in MDI mode Table 7 100 Mbps Ethernet connector Pin no Signal Illustration 1 DA 1 2 3 4 5 6 7 8 2 DA 3 DB 4 DB 5 DD 6 DD 7 DC 8 DC Table 8 Gbps connector 12 Viper 20A Series ...

Page 13: ...LINK during boot indicates pending cable factory reset RSTP OFF RSTP disabled GREEN RSTP enabled BLINK Product selected as RSTP STP root switch FRNT OFF FRNT disabled GREEN FRNT OK RED FRNT error BLINK Product configured as FRNT focal point DC OFF Product has no power GREEN Power OK on DC1 and DC2 RED Power failure on DC1 or DC2 X1 to X20 OFF No link GREEN Link established GREEN FLASH Data traffic...

Page 14: ...3 6 Dimensions Dimensions are stated in mm 34 61 178 7 0 5 56 0 3 160 164 0 5 7 2 0 2 0 5 Grounding point Screw M5x10 Figure 4 Dimensional drawing 14 Viper 20A Series ...

Page 15: ... washers on a flat and stable surface M12 Torque 0 6 0 1 Nm 0 45 0 1 lbft X11 X17 X10 X16 X2 ON FRNT CON RSTP USB DC X5 X1 X4 X7 X6 X13 X19 X8 24 110 V DC X14 X20 X12 X18 X9 X3 X15 RING Figure 5 Wall mounting 4 2 Protective Earth Connection For correct function the earth connection needs to be properly connected to a designated PE rail See the figure below Viper 20A Series 15 ...

Page 16: ...ns When connecting the power cable ensure that the pins are connected correctly before tightening the power cable to the unit WARNING PROTECTIVE FUSE The power supply wiring must be sufficiently fused The fuse must be IEC 60127 certified and rated for T1 6 A and 250 V It must be possible to disconnect manually from the power supply Ensure compliance to national installation regulations This produc...

Page 17: ...n of the original product it is recommended to have the Westermo USB plug permanently connected to the USB port and move it over to the replacement product before it is powered up MTTR Mean Time To Repair i e time for replacement of product is 15 minutes CAUTION HOT SURFACE Be aware that the surface of this product may become hot When it is operated at high temperatures the external surface may ex...

Page 18: ... To all other ports Circuit type Secondary circuit hazardous voltage OVC II Connector 4 pin male M12 A coded recommended Westermo cables 3146 1106 for 1 5 m 3146 1107 for 5 m Cable size M12 recommended power cable area 0 5 mm minimum 0 25 mm which correlates to AWG 21 or larger Cable dimensions depend on choice of M12 connector Cable temperature rating For minimum temperature rating of the cable t...

Page 19: ...ve chassis Yes FRNT reconfiguration time Typically below 20 ms a100 Mbps ports are X1 X20 on Viper x20A X1 X5 X9 X13 X15 X20 on Viper x20A T4G b750 VDC after damp heat according to EN 50155 Gbps portsa Electrical specification IEEE std 802 3 Data rate 10 Mbps 100 Mbps 1000 Mbps manual or auto Circuit type TNV 1 Transmission range Up to 150 m with CAT5e cable or better Isolation 2250 VDC to all oth...

Page 20: ...h Connector 5 pin female M12 A coded recommended Westermo USB plug 3641 0190 Console port Electrical specification RS 232 Data rate 115 2 kbit s Data format 8 data bits no parity 1 stop bit no flow control Circuit type SELV Isolation To all Ethernet and DC ports No isolation to USB or protective earth Connector 5 pin female M12 B coded recommended Westermo cables 1211 2215 serial port or 1211 4073...

Page 21: ...ty EN 61000 4 3 Enclosure 20 V m at 80 MHz to 2 GHz 10 V m at 2 6 GHz 1 kHz sine 80 AM Conducted RF immunity EN 61000 4 6 Power port 10 V 80 AM 1 kHz 0 15 80 MHz Ethernet ports Earth port Radiated RF emission CISPR 16 2 3 Enclosure EN 61000 6 4 30 6000 MHz ANSI C63 4 FCC Part 15 EN 61000 6 4 30 6500 MHz Conducted RF emission CISPR 16 2 1 Power port EN 61000 6 4 Ethernet ports EN 61000 6 3 Dielectr...

Page 22: ...l long life simulation 11 44 m s rms 5 150 Hz 5 hours 2 3 m s rms 5 2000 Hz 5 hours Shock IEC 60068 2 27 Operational 10 g 30 ms half sine 20 g 11 ms saw tooth 100 g 6 ms half sine Weight 1 6 kg Degree of protection EN 60529 Enclosure IP67 Cooling Convection Overvoltage category EN IEC 61010 1 OVC II Pollution degree EN IEC 61010 1 PD3 macro environment and PD2 micro environmentc EN 50124 1 PD2 Loc...

Page 23: ...text updated 2 2 Safety Information Notice Mechanical force on ventilation membrane new information 2 3 Care Recommendations text updated 4 4 Replacement of Product text updated Rev D 2018 12 2 2 Safety Information updated with specific symbol for Caution Hot surface and text in Notice Connect external fuse 2 5 Environmental Protection updated to Product disposal 2 6 3 Declaration of Conformity up...

Page 24: ...Westermo Metallverksgatan 6 SE 721 30 Västerås Sweden Tel 46 16 42 80 00 Fax 46 16 42 80 01 E mail info westermo com www westermo com 6641 22531 REV H 2021 05 Westermo Network Technologies Sweden ...