Table of Contents 1. General Information ................ 3 1.1. Legal Information ..............3 1.2. About This Guide ..............3 1.3. Software Tools ..............3 1.4. License and Copyright for Included FLOSS ......... 3 1.5. WeOS Management Guide ............3 2. Safety and Regulations ..............4 2.1.
Westermo reserves the right to revise this document or withdraw it at any time without prior notice. Under no circumstances shall Westermo be responsible for any loss of data or income or any special, incidental, and consequential or indirect damages howsoever caused.
2. Safety and Regulations 2.1. Warning Levels Warning signs are provided to prevent personal injuries and/or damages to the product. The following levels are used: Level of warning Description Consequence Consequence personal injury material damage Indicates a potentially Possible death or major Major damage to the hazardous situation injury...
WARNING - PROTECTIVE FUSE It must be possible to disconnect manually from the power supply. Ensure compliance to national installation regulations. Replacing the internal fuse must only be performed by Westermo qualified personell. WARNING - POWER SUPPLY CONNECTION There are safety regulations on which power sources that shall be used in conjunction with the product.
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WARNING - REDUCE THE RISK OF FIRE To reduce the risk of fire, use only telecommunication line cords with a cable diameter of AWG 26 or larger. Regarding power cable dimensions, see Interface Specifications. CAUTION - CLASS 1 LASER PRODUCT Do not look directly into a fibre optical port or any connected fibre, although the product is designed to meet the Class 1 Laser regulations and complies with 21 CFR 1040.10 and 1040.11.
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, nearest Westermo distributor office or Westermo technical support.
2.5.4. Simplified Declaration of Conformity Hereby, Westermo declares that this product is in compliance with applicable EU directives. The full EU declaration of conformity and other detailed information is available at www.westermo.com/support/product-support.
3. Product Description 3.1. Product Description The Lynx series consists of layer 2 or layer 3 industrial Ethernet switches, powered by WeOS, the Westermo network operating system. The Lynx switches are the most compact switches or device servers on the market, available with various ports depending on model, whereof two are 100 Mbit or Gbit SFP transceivers.
3.4. Connector Information 3.4.1. Ethernet Connection TX Illustration Pin no. Signal Direction Description In/Out Transmitted/Received data In/Out Transmitted/Received data In/Out Transmitted/Received data Not connected Not connected In/Out Transmitted/Received data Not connected Not connected Shield Connected to PE Table 3. Ethernet connection TX 3.4.2.
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The Status output is a potential free, opto-isolated, normally closed, solit-state relay. This can be configured to monitor various alarm events within the unit, see WeOS Management Guide. An external load in series with an external voltage source is required for proper functionality.
Table 6. LED indicators 3.6. SFP Transceivers The product supports UL and IEC certified transceivers only. See Westermo's modular transceivers datasheets 100 Mbit and 1 Gbit for supported SFP transceivers, which can be downloaded from the product support pages at www.westermo.com/support/product-...
3.7. Supported Transceivers Firmware prior to 4.4.0 accepts Westermo branded transceivers only. From 4.5.0 other transceivers are accepted with a notice and the product will no longer be UL approved.
4. Installation 4.1. Mounting This product should be mounted on a 35 mm DIN-rail, which is horizontally mounted inside an apparatus cabinet or similar. It is recommended that the DIN-rail is connected to ground. Snap on the product to the DIN-rail according to the figure. Figure 7.
This product runs the Westermo Operating System (WeOS) which provides several management tools that can be used for configuration of the unit. • WeConfig tool This is a custom Westermo tool used for discovery of attached Westermo product. • Web Configuration of the product using the web browser.
Username: admin Password: westermo Once logged in, use the extensive integrated help function describing all configuration options. Two common task when configuring a new switch is to assign appropriate IP settings, and to change the password of the admin account.
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• Acknowledge that you wish to conduct the factory reset by unplugging the Ethernet cables. The ON LED will stop flashing. This initiates the factory reset process, and after approximately 1 minute the product will restart with factory default settings. When the product has booted up, the ON LED will show a green light, and is now ready to use.
5. Specifications 5.1. Interface Specifications DC, Power port Rated voltage 24 - 48 VDC Operating voltage 19 - 60 VDC Rated current 180 mA (330 mA) at 24 VDC (with 500 mA USB load) 90 mA (170 mA) at 48 VDC (with 500 mA USB load) Rated frequency Inrush current, I²t 22.7 x 10...
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Ethernet TX Electrical specification IEEE std 802.3 Data rate 10 Mbit/s, 100 Mbit/s, manual or auto Duplex Full or half, manual or auto Circuit type TNV-1 Transmission range Up to 150 m with CAT5e cable or better Isolation All other ports Connection RJ-45, auto MDI/MDI-X Cabling...
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USB receptable connector type A Console port Electrical specification TTL-level Data rate 115.2 kbit/s Circuit type SELV Data format 8 data bits, no parity, 1 stop bit, no flow control Connection 2.5 mm jack, use only Westermo cable 1211-2027 Lynx L106/206-F2G...
5.2. Type Tests and Environmental Condition Environmental Basic standard Description Test levels phenomena EN 61000-4-2 Enclosure Contact: ±6 kV Air: ±8 kV Fast transients EN 61000-4-4 Power port ± 2 kV Signal ports Earth port ± 1 kV L-E: ± 0.5 kV, 12 Ω, 9 µF Surge EN 61000-4-5 Power port...
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Environmental Basic Description Test levels phenomena standard Temperatures EN 60068-2-1 Operational -40 to +70°C (-40 to +158°F) EN 60068-2-2 Storage and -50 to +85°C (-58 to +185°F) transport Humidity EN 60068-2-30 Operational 5-95% relative humidity Storage and transport Altitude Operational 2000 m/70 kPa Service life Operational...
Change description Rev. H 2020-10 Westermo logo updated, illustrations updated from brown to blue, 1.2 About This Guide - new chapter, 2 Safety and Regulations - entire chapter updated, 3.1. Product Description updated, 3.2. Available Models - new chapter, 3.5 LED Indicators updated, 3.6 SFP Transceivers updated, 3.9 Dimensions - new chapter, 4.1 Mounting updated, 4.2 Removal of Product...