{"product_id":"vf701-s2-yokogawa-vnet-ip-interface-card-new-original-stock","title":"VF701 S2 Yokogawa Vnet\/IP Interface Card | New \u0026 Original Stock","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa VF701 S2\u003c\/strong\u003e (\u003cstrong\u003eVF701 S2\u003c\/strong\u003e Vnet\/IP Interface Card) serves as a critical communication gateway within Yokogawa CENTUM VP distributed control systems. This module is specifically engineered to provide a robust, high-speed interface between the system's internal Vnet\/IP control network and external field devices or auxiliary control stations.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe VF701 S2 designation represents an evolved hardware iteration. The \"S2\" suffix denotes an upgraded internal processor and optimized buffer management logic, designed to handle higher data packet density and provide improved compatibility with the latest Vnet\/IP firmware releases compared to the original VF701 series.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eVF701 S2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.67 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e2.2 cm x 12.4 cm x 12.6 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e5 W (nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface Type\u003c\/td\u003e\n\u003ctd\u003eVnet\/IP Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDCS Process Control Features\u003c\/h3\u003e\n\u003cp\u003eThe VF701 S2 integrates into the DCS architecture to facilitate deterministic communication, which is essential for maintaining tight loop control across the plant floor. It employs advanced galvanic isolation to protect the control network from high-frequency electromagnetic interference (EMI) often present in industrial environments. By ensuring a stable, high-bandwidth handshake between the Field Control Unit (FCU) and the Vnet\/IP backbone, the card minimizes communication jitter, ensuring that mission-critical data packets are delivered within their required timing windows.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Is the VF701 S2 fully compatible with existing Vnet\/IP networks that use legacy VF701 cards?\u003c\/p\u003e\n\u003cp\u003eA: In most CENTUM VP system designs, the S2 version is functionally interchangeable; however, ensure the system’s Network Management Software (NMS) and controller firmware are up to date to accommodate the updated hardware revision.\u003c\/p\u003e\n\u003cp\u003eQ: Does this interface card support redundant network configurations?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the VF701 S2 is natively designed to operate within dual-redundant Vnet\/IP network architectures to provide high-availability communication paths.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePower down the controller station or disable the Vnet\/IP port via the engineering workstation before physically installing the card to prevent bus transient errors.\u003c\/li\u003e\n\u003cli\u003eCarefully align the card with the cabinet backplane guides; avoid applying excessive force, which could damage the high-density connectors.\u003c\/li\u003e\n\u003cli\u003eSecure the front-panel mounting screws to ensure the card's heat sink and shielding are effectively bonded to the cabinet’s ground bus.\u003c\/li\u003e\n\u003cli\u003eUtilize shielded Category 6A or higher Ethernet cabling for network connections; ensure the shield is terminated correctly at the patch panel to prevent ground loops.\u003c\/li\u003e\n\u003cli\u003ePost-installation, observe the front-panel status LEDs to confirm that the link is established and that the card has successfully completed its power-on self-test (POST).\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49155789127932,"sku":"VF701-S2","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/VF701-S2.jpg?v=1780450866","url":"https:\/\/www.electronicplc.com\/products\/vf701-s2-yokogawa-vnet-ip-interface-card-new-original-stock","provider":"Electronic PLC","version":"1.0","type":"link"}