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3.4. Connector Pinout

Pin
no.

Signal

Illustration

1

+DC1

2

1

3

4

2

+DC2

3

-COM

4

-COM

Viper supports redundant power connection. The
positive inputs are +DC1 and +DC2. The negative
input for both supplies is -COM

Table 3. Power connector

Pin no.

Signal

Illustration

1

NC

a

2

TX

3

RX

4

NC

a

5

GND

a

No Connect. Do not connect.

Table 4. Console connector

Pin no.

Signal

Illustration

1

DN

2

VBUS

3

NC

a

4

DC

5

GND

a

No Connect. Do not connect.

Table 5. USB connector

Viper-8 Series

11

Summary of Contents for 3635-2210

Page 1: ...www westermo com OS Viper 8 Series EN 50155 Managed Gigabit Routing Switch ...

Page 2: ...ce 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 12 3 6 Dimensions 13 4 Installation 14 4 1 Wall Mounting 14 4 2 Protective Earth Connection 14 4 3 Connection of Cables 15 4 4 Cooling 16 4 5 Replacement of Product 16 4 ...

Page 3: ...nd users of the 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 Soft...

Page 4: ...hazardous 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 pers...

Page 5: ... a cross sectional area of at least 4 mm2 Upon removal of the product ensure that the protective earthing conductor is disconnected last WARNING HAZARDOUS VOLTAGE Do not open an energised product Hazardous voltage may occur when connected to a power supply 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 ...

Page 6: ...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 internal circuit boards Use a dry or slightly water da...

Page 7: ...y 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 1 0 Shunting Radio Tested and verified for FCC part 15b class A CFR 47 Mechan...

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 le...

Page 9: ...type testing at independent ISO IEC 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 fo...

Page 10: ...1 Nm 0 45 0 1 lbft DC 1 2 4 5 7 6 3 Figure 3 Location of interface ports and LED indicators No Description No Description 1 LED indicator 2 Gbps port 8 pcs 3 GORE TEX ventilation membrane on the rear side 4 Power connection 5 Console port 6 Protective earth connection 7 USB port 10 Viper 8 Series ...

Page 11: ...ositive inputs are DC1 and DC2 The negative input for both supplies is COM Table 3 Power connector Pin no Signal Illustration 1 NCa 2 TX 3 RX 4 NCa 5 GND aNo Connect Do not connect Table 4 Console connector Pin no Signal Illustration 1 DN 2 VBUS 3 NCa 4 DC 5 GND aNo Connect Do not connect Table 5 USB connector Viper 8 Series 11 ...

Page 12: ...conditions are configurable see WeOS Management Guide 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 X8 OFF No link GREEN Link established GREEN FLASH Data traffic i...

Page 13: ...mensions Dimensions are stated in mm and applies to both models 100 56 0 3 164 0 5 7 2 0 2 0 5 82 5 28 5 36 65 7 4 0 5 72 175 27 5 5 Grounding point Screw M5x10 Figure 4 Dimensional drawing Viper 8 Series 13 ...

Page 14: ... 4 screws with 12 mm washers on a flat and stable surface X5 X7 DC CON FRNT RSTP ON USB X1 X8 X2 X3 X4 X6 24 110 V M12 Torque 0 6 0 1 Nm 0 45 0 1 lbft DC 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 Torque 3 2 Nm 14 Viper 8 Series ...

Page 15: ...it 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 product has no internal fuse and should be connected via an external fuse for protection NOTE UNUSED CONNECTORS Unused connectors...

Page 16: ...ave 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 8 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 exceed Touch Temperature Limit according to the pro...

Page 17: ...other ports Connector 4 pin male M12 screw connection 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 to be connected to the field wiring terminals 40...

Page 18: ...rt Electrical specification USB 2 0 host interface Data rate Up to 480 Mbps high speed mode Maximum supply current 500 mA Isolation To all Ethernet and DC ports No isolation to CON or protective earth Connector 5 pin female M12 screw connection A coded recommended Westermo USB plug 3641 0190 Circuit type SELV Console port Electrical specification RS 232 Data rate 115 2 kbit s Data format 8 data bi...

Page 19: ...ure 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 15b Class A Conducted RF emission CISPR 16 2 1 Power port EN 61000 6 4 CISPR 32 Ethernet ports EN 61000 6 3 Insulation resistance EN 50155 All po...

Page 20: ...27 Operational 10 g 30 ms half sine 20 g 11 ms saw tooth Weight 1 45 kg Degree of protection IEC 60529 Enclosure IP67 no ingress of dust and protection against water immersion up to 1 m Also passes IP66 tests c Cooling Convection Overvoltage category EN IEC 61010 1 OVC II Pollution degree EN IEC 61010 1 PD3 macro environment and PD2 micro environmentd EN 50124 1 PD2 Location EN IEC 61010 1 Outdoor...

Page 21: ...e Change description Rev C 2021 12 5 1 Interface Specification updated DC Power port operating voltage Rev B 2021 12 E mark removed from 2 5 1 Agency Approvals and Standards Compliance Rev A 2021 10 First version Viper 8 Series 21 ...

Page 22: ...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 6635 2250 REV C 2021 12 Westermo Network Technologies AB Sweden ...

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