{"product_id":"yokogawa-afs40d-h4113-field-control-unit","title":"YOKOGAWA AFS40D-H4113 Field Control Unit","description":"\u003cp\u003eConfigured for real-time control in CENTUM CS 3000 production control systems, the \u003cstrong\u003eYOKOGAWA AFS40D-H4113\u003c\/strong\u003e (\u003cstrong\u003eAFS40D-H4113\u003c\/strong\u003e Field Control Unit) provides direct physical execution of process control logic and I\/O management. The unit acts as the primary processor within the control station, handling high-speed data processing and communication across the V-net token-bus or Ethernet network architectures.\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\u003eAFS40D-H4113\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\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e144 mm x 100 mm x 30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSubject to system load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor\u003c\/td\u003e\n\u003ctd\u003eVR5432 at 133 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain Memory\u003c\/td\u003e\n\u003ctd\u003e16 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eV-net token-bus \/ Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFirmware and Backplane Communication Velocity\u003c\/h3\u003e\n\u003cp\u003eThe AFS40D-H4113 maintains control determinism by managing backplane bus communication velocity across its supported analog and digital I\/O modules. Firmware flash compatibility is built into the unit to allow for system-level software updates and configuration management. The unit utilizes a duplexed architecture to maintain control continuity, requiring precise synchronization between the active and standby modules to ensure zero-latency failover. Deterministic communication is guaranteed by the token-bus protocol, which sequences data access to prevent collisions in the control network.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the AFS40D-H4113 support hot-swapping in a duplexed configuration?\u003c\/p\u003e\n\u003cp\u003eA: Yes. In a properly configured duplexed (redundant) system, individual modules can be replaced without interrupting the primary control process, provided the standby unit has assumed full control of the field I\/O.\u003c\/p\u003e\n\u003cp\u003eQ: Is the 16 MB memory sufficient for complex control strategies?\u003c\/p\u003e\n\u003cp\u003eA: The memory capacity is optimized for the specific logic footprint of the CENTUM CS 3000 environment. While 16 MB is the standard limit, memory utilization should be monitored through the system configuration tool to ensure control strategies remain within the designated scan cycle execution limits.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eEnsure the control cabinet environment is free of conductive dust and moisture, maintaining an ambient temperature range of -20 to 60 deg C.\u003c\/li\u003e\n\u003cli\u003eVerify that the 24 VDC power source is stable and properly filtered to prevent transient voltage spikes that could impact the VR5432 processor.\u003c\/li\u003e\n\u003cli\u003eInstall the unit in the dedicated duplexed rack slot; ensure the backplane connectors are fully seated and the mechanical locking mechanism is engaged.\u003c\/li\u003e\n\u003cli\u003eUse shielded communication cables for V-net or Ethernet interfaces. Terminate cable shields to the cabinet ground bus at the entry point to mitigate electromagnetic interference (EMI).\u003c\/li\u003e\n\u003cli\u003eBefore activating the duplexed pair, confirm that the system software identifies both the active and standby modules to prevent configuration conflicts.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":50112626032892,"sku":"AFS40D-H4113","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/AFS40D-H4113.jpg?v=1784165736","url":"https:\/\/www.electronicplc.com\/es\/products\/yokogawa-afs40d-h4113-field-control-unit","provider":"Electronic PLC","version":"1.0","type":"link"}