{"product_id":"rs4ccm-c11-yokogawa-vnet-ip-communication-control-module-dcs","title":"RS4CCM-C11 Yokogawa Vnet\/IP Communication Control Module DCS","description":"\u003ch2\u003eYokogawa RS4CCM-C11 Communication Control Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa RS4CCM-C11\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eRS4CCM-C11\u003c\/strong\u003e Communication Control Module, operates as a dedicated hardware component for deterministic data exchange within Vnet\/IP control networks. Configured for high-speed network integration, this module provides the physical and logical interface between field control stations, engineering workstations, and distributed I\/O subsystems, facilitating real-time packet processing across redundant star topologies.\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\u003eRS4CCM-C11\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\u003e0.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e130 mm x 140 mm x 32 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e~5-8 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eVnet\/IP (Deterministic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eNetwork Connectivity and Performance\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eRS4CCM-C11\u003c\/strong\u003e implements a deterministic real-time communication protocol designed to maintain constant control loop scan performance across distributed nodes. The module features dual RJ-45 Ethernet ports, supporting redundant network paths that ensure seamless failover in the event of a link-layer fault. By offloading packet scheduling and frame synchronization to dedicated hardware, the unit achieves typical communication latencies of less than 1 ms. The module monitors link status and network redundancy health, logging diagnostic data for integrated system management. It enforces channel-to-channel electrical isolation to prevent ground potential variations from impacting the performance of the Vnet\/IP interface.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can this module operate in a non-redundant network configuration?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module supports both redundant and non-redundant star topologies. In a non-redundant setup, only one of the two Ethernet ports is utilized, though dual-port configurations are recommended for critical control applications.\u003c\/p\u003e\n\u003cp\u003eQ: Is this module compatible with standard industrial Ethernet switches?\u003c\/p\u003e\n\u003cp\u003eA: The module is optimized for Vnet\/IP traffic. While it can physically interface with standard Ethernet hardware, it is intended for use with Yokogawa-approved switches that support the deterministic timing requirements of the Vnet\/IP protocol.\u003c\/p\u003e\n\u003cp\u003eQ: Does the module allow for remote diagnostic monitoring via the network?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module exposes link status, redundancy health, and error logging registers to the system engineering station, allowing for real-time remote assessment of the communication health.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting and Bonding\u003c\/strong\u003e: Install the module onto the designated FCS\/FCU baseplate. Tighten the mechanical retention fasteners to ensure a low-impedance bond between the module chassis and the system rack, which is necessary to maintain the unit's EMC immunity profile.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCabling Practices\u003c\/strong\u003e: Utilize shielded Cat6 Ethernet cabling to connect the RJ-45 ports. Route data cables through dedicated communication conduits, ensuring physical separation from high-voltage AC lines or variable frequency drive outputs to prevent electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundancy Setup\u003c\/strong\u003e: If operating in a redundant configuration, ensure that the two network cables are routed through distinct physical paths to minimize the risk of a single point of failure (such as cable damage) affecting both network segments simultaneously.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Management\u003c\/strong\u003e: Maintain at least 50 mm of vertical clearance around the module to allow for natural convection cooling. Do not operate the unit in environments exceeding 55 deg C, as heat dissipation is critical for the long-term reliability of the internal packet-processing circuitry.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43585442087002,"sku":"RS4CCM-C11","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/440._660c57ca-0133-4a30-994c-2ccd360a8c2f.jpg?v=1783050436","url":"https:\/\/www.spareoil.com\/products\/rs4ccm-c11-yokogawa-vnet-ip-communication-control-module-dcs","provider":"SpareOil Automation","version":"1.0","type":"link"}