Westermo Viper 3520-PoE Series User Manual

20 port ethernet m12 switches with power over ethernet

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Viper 3520-PoE Series

20 port Ethernet M12 switches with Power over Ethernet

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Summary of Contents for Westermo Viper 3520-PoE Series

Page 1 Viper 3520-PoE Series 20 port Ethernet M12 switches with Power over Ethernet...
Page 2 6. Revision Notes ................31 Viper 3520-PoE Series...
Page 3 Westermo reserves the right to revise this document or withdraw it at any time without prior notice.
Page 4 No personal injury Minor damage to the order to avoid misuse of product the product, confusion or misunderstanding NOTICE Used for highlighting No personal injury Minor damage to the general, but important product information NOTE Table 1. Warning levels Viper 3520-PoE Series...
Page 5 (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 3520-PoE Series...
Page 7 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 In accordance with the definitions of the standard, this product shall be handled by skilled service personnel. 2.5.3. FCC Part 15.105 Class A Notice 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. Viper 3520-PoE Series...
Page 9 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 The backup device accessory matches the Viper in robustness and offers easy configuration update and backup. Meeting the requirements of the railcar market, the Viper 3520-PoE series is very well suited for deployment in any other application with severe operating conditions and tough environments, for instance in the mining industry.
Page 11 3635-1325 Viper-3520-E-T2G-P2G-T10-P6-HV Layer 3 48 - 110 V 3635-1520 Viper-3520-E-T2G-P2G-T6-P10-HV Layer 3 48 - 110 V 3635-1125 Viper-3520-E- T12-P8-LV Layer 3 24 - 38 V 3635-1620 Viper-3520-E-T2G-P2G-T6-P10-LV Layer 3 24 - 38 V Table 3. Available models Viper 3520-PoE Series...
Page 12 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-3520(-E)-T2G-P2G-T10- P6-HV Viper 3520-PoE Series...
Page 13 USB port Protective earth connection Figure 4. Location of interface ports and LED indicators, illustrated by a Viper-3520(-E)-T2G-P2G-T10- P6-HV 3.4. Connector Pinout Pin no. Signal Illustration +DC1 +DC1 -COM -COM Table 4. Power connector HV, male, A-coded Viper 3520-PoE Series...
Page 14 (+DC1 for positive terminal, -COM for negative terminal) in order to distribute the current over two pins Pin no. Signal Illustration Table 7. Console connector, female, B-coded Pin no. Signal Illustration VBUS Table 8. USB connector, female, A-coded Viper 3520-PoE Series...
Page 15 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 Pin no. Signal Illustration Table 10. Gbps connector, female, X-coded Viper 3520-PoE Series...
Page 16 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 3520-PoE Series...
Page 17 3.6. Dimensions Dimensions are stated in mm. 164 ±0,5 Grounding point Screw M5x10 Figure 5. Dimensional drawing Viper-3520(-E)-T12-P8 and Viper-3520(-E)-T2G-P2G-T10-P6 models Viper 3520-PoE Series...
Page 18 Grounding point Screw M5x16 mm T25 164 ±0,5 Figure 6. Dimensional drawing Viper-3520(-E)-T2G-P2G-T10-P6-HV Viper 3520-PoE Series...
Page 19 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 3520-PoE Series...
Page 20 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 3520-PoE Series...
Page 21 Cables [20]. 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 22 2250 VDC to all other ports Circuit type Secondary circuit hazardous voltage, OVC II Connector Viper-LV units: 4-pin, male, M12, T-coded, recommended Westermo cable: 3146-1109 for 5 m Viper-P6-HV units: 4-pin, male, M12, A-coded, recommended Westermo cables: 3146-1106 for 1.5 m, 3146-1107 for 5 m...
Page 23 Shielded cable CAT5e or better is recommended Conductive chassis FRNT reconfiguration Typically below 20 ms time Gbps ports, non-PoE are: X8, X14 on Viper-3520(-E)-T2G-P2G-T10-P6 models Gbps ports, non-PoE are: X8, X14 on Viper-3520(-E)-T2G-P2G-T6-P10-HV 750 VDC after damp heat, according to EN 50155 Viper 3520-PoE Series...
Page 24 X3-X4, X9-X10 PoE group 1 and X5, X11-X13, X17-X18 PoE group 2 on Viper-3520(-E)-T2G-P2G-T6-P10-HV As delivered by Power Sourcing Equipment, i.e. the Viper 3520-PoE switch. Power available at Powered Device is depending on the cable resistance. 750 VDC after damp heat, according to EN 50155 Viper 3520-PoE Series...
Page 25 750 VDC after damp heat, according to EN 50155 NOTE PoE ports are not isolated from each other. NOTE PoE ports within groups 1 and 2 are not isolated from each other. PoE group 1 and PoE group 2 are isolated from each other. Viper 3520-PoE Series...
Page 26 200 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...
Page 27 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 3520-PoE Series...
Page 28 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 3520-PoE Series...
Page 29 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-3520(-E)-T2G-P2G-T6-P10-HV Viper 3520-PoE Series...
Page 30 Installation and maintenance shall be made under controlled environments. Table 13. Environmental and mechanical conditions Viper 3520-PoE Series...
Page 31 6. Revision Notes Revision Date Change description Rev. A 2024-10 First version Viper 3520-PoE Series...
Page 32 6641-22525 REV.A 2024 10 @ Westermo Network Technologies AB, Sweden...

This manual is also suitable for:

Viper-3520-t12-p8 Viper-3520-t2g-p2g-t10-p6 Viper-3520-t2g-p2g-t6-p10