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Westermo reserves the right to revise this document or withdraw it at any time without prior notice.
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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 3512 Series...
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(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.
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If the product is used in a manner not according to specification, the protection provided by the equipment may be impaired. If the product is not working properly, contact the place of purchase, the nearest Westermo distributor office or Westermo technical support. Viper 3512 Series...
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It needs to be handed over to an applicable collection point for recycling electrical and electronic equipment. Proper disposal of the product helps minimize hazardous substances and prevents potential negative impacts on both the environment and human health. Figure 1. WEEE symbol for treatment of product disposal Viper 3512 Series...
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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 3512 Series...
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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.
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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 3512 series is very well suited for deployment in any other application with severe operating conditions and tough environments, for instance in the mining industry.
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3.3. Hardware Overview RSTP FRNT 1000BA SE-T 24-110 V Description Description LED indicator 100 Mbps port Gbps port Power connection Console port Protective earth connection USB port Figure 3. Location of interface ports and LED indicators Viper 3512 Series...
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Table 4. Power connector, male, A-coded Pin no. Signal Illustration No Connect. Do not connect. Table 5. Console connector, female, B-coded Pin no. Signal Illustration VBUS No Connect. Do not connect. Table 6. USB connector, female, A-coded Viper 3512 Series...
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Signal Illustration MDI, MDI-X and auto MDI/MDI-X modes are supported. The table shows signals in MDI mode. Table 7. 100 Mbps Ethernet connector, female, D-coded Pin no. Signal Illustration Table 8. Gbps connector, female, X-coded Viper 3512 Series...
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Power OK on DC1 and DC2 Power failure on DC1 or DC2 X1 to No link GREEN Link established GREEN Data traffic indication FLASH YELLOW Port alarm, or port is set in blocking state by link redundancy protocol Table 9. LED indicators Viper 3512 Series...
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3.6. Dimensions Dimensions are stated in mm. 164 ±0,5 Grounding point Screw M5x10 Figure 4. Dimensional drawing Viper 3512 Series...
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RSTP FRNT 24-110 V 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. Torx: T25 and torque: 3.2 Nm. Viper 3512 Series...
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4.4. Cooling This product relies on convection cooling. Make sure that it is installed so that the ambient temperature is within the specified temperature range. Avoid obstruction of the airflow around the product. Viper 3512 Series...
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Cables [17]. 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.
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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 3146-1107 for 5 m Cable size M12, recommended power cable area 0.5 mm² (minimum 0.25 mm²), which correlates to AWG 21 or larger...
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To all other ports Connector 8-pin, female, M12, X-coded Cabling Shielded cable CAT5e or better is recommended Conductive chassis FRNT reconfiguration Typically below 20 ms time Gbps ports are: X4, X8, X12 on Viper-3512(-E)-T3G-T9, X2-X4, X8, X12 on Viper-3512(-E)-T5G-T7 Viper 3512 Series...
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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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Ethernet ports 2250 VDC, 1 min to all other ports Gbps Ethernet 2250 VDC, 1 min ports to all other ports 750 VDC after damp heat, according to EN 50155 Table 10. EMC and electrical conditions Viper 3512 Series...
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IEEE 1478 Class 1, condition E4. Indoor Refer to "Safety and Regulations" chapter regarding touch temperature Operational at +85°C for a limited time Installation and maintenance shall be made under controlled environments. Table 11. Environmental and mechanical conditions Viper 3512 Series...
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6. Revision Notes Revision Date Change description Rev. A 2024-10 First version Viper 3512 Series...
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