{"product_id":"aip532-s1-yokogawa-centum-vp-esb-bus-coupler-module","title":"AIP532-S1 YOKOGAWA CENTUM VP ESB Bus Coupler Module","description":"\u003ch2\u003eYOKOGAWA AIP532-S1 ESB Bus Coupler Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYOKOGAWA AIP532-S1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eAIP532\u003c\/strong\u003e ESB Bus Coupler Module, operates as a dedicated hardware component for deterministic system bus extension and optical\/electrical data bridging within CENTUM VP and CS 3000 DCS platforms. Installed in the master control node, the module transfers digital communication frames across the Vnet\/IP or ESB bus interface directly to local and remote I\/O extension nodes.\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\u003eAIP532-S1\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\u003e0.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e6.4 cm x 6.4 cm x 24.1 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC nominal system power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eESB Bus Coupler Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Interface\u003c\/td\u003e\n\u003ctd\u003eESB Bus \/ System Backplane Bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Capacity\u003c\/td\u003e\n\u003ctd\u003eMulti-channel node communication interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eCENTUM VP \/ CENTUM CS 3000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Rating\u003c\/td\u003e\n\u003ctd\u003eOptical and galvanic isolation between field bus lines and backplane bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Isolation and Bus Communication Performance\u003c\/h3\u003e\n\u003cp\u003eThe module maintains signal integrity across high-speed bus links via dedicated channel-to-channel and channel-to-system backplane isolation, preventing noise coupling across nodes. The internal processing circuitry manages deterministic data transmission protocol timing while supporting cold junction compensation (CJC) data paths when routing signal arrays from remote temperature units. Onboard LED diagnostic indicators continuously track real-time link activity, bus synchronization status, and hardware fault execution, ensuring reliable communication exchange between field control stations and peripheral expansion units.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the ESB bus coupler interface react if system power drops unexpectedly on an expansion rack?\u003c\/p\u003e\n\u003cp\u003eA: The onboard hardware watchdog detects the loss of frame acknowledgment from the remote node, isolating the failed bus segment while reporting communication status flags directly to the master controller.\u003c\/p\u003e\n\u003cp\u003eQ: Can the bus coupler module be hot-swapped during active system operation?\u003c\/p\u003e\n\u003cp\u003eA: Replacement requires placing the host communication node into a safe maintenance state or utilizing redundant coupler pair configurations to prevent bus disruption during module insertion.\u003c\/p\u003e\n\u003cp\u003eQ: What grounding guidelines apply to the interconnecting ESB bus cables?\u003c\/p\u003e\n\u003cp\u003eA: Shielded communication cabling must be terminated to the dedicated cabinet ground bar at the main chassis location to maintain noise immunity and eliminate high-frequency ground loops.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify that host cabinet power is turned off before inserting the module into designated rack backplane slots.\u003c\/li\u003e\n\u003cli\u003eAlign the circuit board edges with chassis guide rails, pushing firmly until the rear backplane connectors seat completely.\u003c\/li\u003e\n\u003cli\u003eSecure all retaining screws on the front panel to guarantee vibration-resistant grounding against the card cage frame.\u003c\/li\u003e\n\u003cli\u003eAttach ESB bus cables using original connector assemblies and avoid tight bending radii along cable trunking runs.\u003c\/li\u003e\n\u003cli\u003eMaintain minimum physical clearances around chassis ventilation slots to preserve ambient airflow and keep operating temperatures between 0 and 55 deg C.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43914018521178,"sku":"AIP532\/S1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/91._36330f25-23a2-4465-8d35-c9651bca3342.jpg?v=1787728735","url":"https:\/\/www.spareoil.com\/products\/aip532-s1-yokogawa-centum-vp-esb-bus-coupler-module","provider":"SpareOil Automation","version":"1.0","type":"link"}