Related Manuals for Westermo Viper 20A-PoE Series
Summary of Contents for Westermo Viper 20A-PoE Series
- Page 1 Viper 20A-PoE Series 20 port Ethernet M12 switches with Power over Ethernet...
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Page 2: Table Of Contents
6. Revision Notes ................32 Viper 20A-PoE Series... -
Page 3: General Information
Westermo reserves the right to revise this document or withdraw it at any time without prior notice. -
Page 4: Safety And Regulations
No personal injury Minor damage to the order to avoid misuse of product the product, confusion or misunderstanding NOTICE Used for highlighting general, No personal injury Minor damage to the but important information product NOTE Table 1. Warning levels Viper 20A-PoE Series... -
Page 5: Safety Information
(only valid for metallic housings). Westermo recommends a cross-sectional area of at least 4 mm Note that this product can be connected to two different power sources. - Page 6 Do not cover or bring mechanical force to the ventilation membrane on the back of the product. NOTICE - ADDITIONAL EMC TYPETESTS For additional EMC typetests with powering via a CDN or similar high inductive filters, please contact Westermo for correct test setup. Viper 20A-PoE Series...
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Page 7: Care Recommendations
If the product is not working properly, contact the place of purchase, the nearest Westermo distributor office or Westermo technical support. 2.4. Product Disposal This symbol means that the product shall not be treated as unsorted municipal waste when disposing of it. -
Page 8: Compliance Information
This product has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the product is operated in a commercial environment. Viper 20A-PoE Series... -
Page 9: Simplified Declaration Of Conformity
2.5.4. Simplified Declaration of Conformity Hereby, Westermo declares that this product is in compliance with applicable EU directives and UK legislations. The full declaration of conformity and other detailed information is available at www.westermo.com/support/product-support. -
Page 10: Product Description
Thorough 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. - Page 11 48 - 110 V WeOS4 3635-1320 Viper-220A-T4G-P8-HV 48 - 110 V WeOS4 3635-1120 Viper-220A-P8-LV 24 - 38 V WeOS4 3635-1420 Viper-220A-T4G-P8-LV 24 - 38 V WeOS4 3635-1520 Viper-220A-T4G-P12- 48 - 110 V WeOS5 Table 3. Available Viper x20A-PoE models Viper 20A-PoE Series...
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Page 12: Hardware Overview
Description LED indicator 100 Mbps port 100 Mbps PoE port Gbps ports Gbps PoE port Power connection Console port USB port Protective earth connection Figure 3. Location of interface ports and LED indicators, illustrated by a Viper-x20A-T4G-P8-HV Viper 20A-PoE Series... - Page 13 Description Power connection LED indicator 100 Mbps PoE port 100 Mbps port Gbps ports Gbps PoE port Console port USB port Protective earth connection Figure 4. Location of interface ports and LED indicators, illustrated by a Viper-x20A-T4G-P12-HV Viper 20A-PoE Series...
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Page 14: Connector Pinout
Viper-x20A-T4G-P12-HV has single power connection. Dual pins shall be connected to the power supply (+DC for positive terminal, -COM for negative terminal) in order to distribute the current over two pins. Table 6. Power connector HV, female, K-coded Viper 20A-PoE Series... - Page 15 Table 7. Console connector, female, B-coded Pin no. Signal Illustration VBUS Table 8. USB connector, female, A-coded Signal Illustration MDI, MDI-X and auto MDI/MDI-X modes are supported. The table shows signals in MDI mode. Table 9. 100 Mbps Ethernet connector, female, D-coded Viper 20A-PoE Series...
- Page 16 Pin no. Signal Illustration Table 10. Gbps connector, female, X-coded Viper 20A-PoE Series...
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Page 17: Led Indicators
GREEN Link established GREEN Data traffic indication FLASH YELLOW Port alarm, or port is set in blocking state by link redundancy protocol Port does not consume PoE power GREEN Port consumes PoE power Table 11. LED indicators Viper 20A-PoE Series... -
Page 18: Dimensions
3.6. Dimensions Dimensions are stated in mm. 164 ±0,5 Grounding point Screw M5x10 Figure 5. Dimensional drawing Viper-x20A-(T4G-)P8-LV/HV Viper 20A-PoE Series... - Page 19 Grounding point Screw M5x16 mm T25 164 ±0,5 Figure 6. Dimensional drawing Viper-x20A-T4G-P12-HV Viper 20A-PoE Series...
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Page 20: Installation
RSTP FRNT 48-110 V RING Figure 7. Wall mounting 4.2. Protective Earth Connection For correct function, the earth connection needs to be properly connected to a designated PE rail. Torx: T25 and torque: 3.2 Nm. Viper 20A-PoE Series... -
Page 21: Connection Of Cables
This product has no internal fuse and should be connected via an external fuse for protection. NOTE - UNUSED CONNECTORS Unused connectors must be covered by a protective cap (delivered with the product), tightened to the specified torque in order to fulfill the specified ingress protection code. Viper 20A-PoE Series... -
Page 22: Cooling
Cables [21]. For easy replication of the configuration 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. -
Page 23: Specifications
Circuit type Secondary circuit hazardous voltage, OVC II Connector Viper-x20A-PoE LV units: 4-pin, male, M12, T-coded, recommended Westermo cable: 3146-1109 for 5 m Viper-x20A-P8 HV units: 4-pin, male, M12, A-coded, recommended Westermo cables: 3146-1106 for 1.5 m, 3146-1107 for 5 m... - Page 24 Shielded cable CAT5e or better is recommended Conductive chassis FRNT reconfiguration time Typically below 20 ms Gbps ports, non-PoE are: X8, X14 on Viper-x20A-T4G-P8-HV/LV Gbps ports, non-PoE are: X8, X14 on Viper-x20A-T4G-P12-HV 750 VDC after damp heat, according to EN 50155 Viper 20A-PoE Series...
- Page 25 X3-X4, X9-X10 PoE group 1 and X5, X11-X13, X17-X18 PoE group 2 on Viper-x20A-T4G-P12-HV As delivered by Power Sourcing Equipment, i.e. the Viper-x20A-PoE switch. Power available at Powered Device is depending on the cable resistance. 750 VDC after damp heat, according to EN 50155 Viper 20A-PoE Series...
- Page 26 750 VDC after damp heat, according to EN 50155 NOTE PoE ports are not isolated from each other. NOTE PoE ports with in groups 1 and 2 are not isolated from each other. PoE group 1 and PoE group 2 are isolated from each other. Viper 20A-PoE Series...
- Page 27 200 mA Circuit type SELV Isolation To all Ethernet and DC ports No isolation to CON or protective earth 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...
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Page 28: Type Tests And Environmental Conditions
EN 61000-6-4 Dielectric strength EN 50155 Power port to all 2250 VDC, 1 min other ports Ethernet ports 2250 VDC, 1 min to all other ports Gbps Ethernet 2250 VDC, 1 min ports to all other ports Viper 20A-PoE Series... - Page 29 PoE ports to all 2250 VDC, 1 min other ports 750 VDC after damp heat, according to EN 50155 PoE ports are not isolated to each other, except on a functional level. Table 12. EMC and electrical conditions Viper 20A-PoE Series...
- Page 30 2-201 EN 50124-1 Location EN/IEC Outdoor, wet locations 61010-1 IEEE 1478 Class 1, condition E4. Indoor Refer to "Safety and Regulations" chapter regarding touch temperature Operational at +85°C for a limited time Not applicable for Viper-x20A-T4G-P12-HV Viper 20A-PoE Series...
- Page 31 Installation and maintenance shall be made under controlled environments. Table 13. Environmental and mechanical conditions Viper 20A-PoE Series...
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Page 32: Revision Notes
2.5.1 Agency Approvals and Standards Compliance updated (E- mark). Rev. G 2021-05 Westermo logo updated, blue product illustrations throughout the user guide, 2.2 Safety Information - various warnings updated in accordance with General and Information Safety manual, 2.3 Care Recommendations, text updated, old chapter 2.4 Maintenance deleted, 2.5.1. - Page 33 4.4 symbol for Caution - Hot surface updated, 5.1 Interface specifications - Gbps ports; Transmission range updated and note updated, inrush current, 5.2 Type Tests and Environmental Conditions - enclosure updated, end page updated Rev. A 2017-09 First issue of user guide Viper 20A-PoE Series...
- Page 34 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 6641-22521 REV. L 2024 03 @ Westermo Network Technologies AB, Sweden...
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