{"product_id":"8710-ca-04-ge-pac8000-four-module-backplane-carrier","title":"8710-CA-04 GE PAC8000 Four-Module Backplane Carrier","description":"\u003ch2\u003eGE 8710-CA-04 PAC8000 Four-Module Backplane Carrier\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE 8710-CA-04\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e8710-CA-04\u003c\/strong\u003e Four-Module Backplane Carrier, operates as a dedicated hardware component for mechanical and electrical module interfacing within PAC8000 distributed control platforms. This hardware assembly establishes the primary bus links and field power routing infrastructure required to sustain multi-channel data paths across node structures. By standardizing physical terminal connections and executing localized signal tracking, the carrier manages continuous power and bus logic distribution directly to mounted active components.\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\u003e8710-CA-04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard PAC8000 carrier footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +70 deg C (Standard industrial baseline)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive distribution \/ Bussed Field Power interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 4 PAC8000 I\/O modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAddressing Range\u003c\/td\u003e\n\u003ctd\u003e64-slot addressing standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Distribution\u003c\/td\u003e\n\u003ctd\u003eBussed Field Power (BFP) system feeding adjacent slots\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Options\u003c\/td\u003e\n\u003ctd\u003eStandard T-section DIN-rail, G-section DIN-rail, or flat-surface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTermination\u003c\/td\u003e\n\u003ctd\u003eSnap-on field terminals with integrated shield tracks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Security\u003c\/td\u003e\n\u003ctd\u003eIntegrated mechanical coding key matrix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity and Node Density Scaling\u003c\/h3\u003e\n\u003cp\u003eThe 8710-CA-04 integrates into large node layouts by executing specific I\/O density scaling protocols over an internal serial data layer. The hardware structure implements a 64-slot addressing design, which requires isolation from legacy 32-slot backplane equipment to prevent data collision and frame timing errors during scan cycles. Bus paths routed through the multi-layer printed circuit plane enforce rigid transmission velocities, allowing synchronized clock cycles between adjacent modules. To preserve signal integrity across high-density configurations, the carrier pairs structural terminal blocks with built-in grounding rails for cable screens, suppressing stray high-frequency electromagnetic interference before it reaches the active backplane data lines.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the specific configuration rules regarding mixed-mode slot addressing when using the 8710-CA-04 carrier?\u003c\/p\u003e\n\u003cp\u003eA: The 8710-CA-04 mandates 64-slot addressing logic throughout the complete electrical node segment. It is prohibited to link this hardware concurrently with older 32-slot addressing carriers on the same local bus segment, as mixing configurations disables the backplane address line mapping and prevents the node controller from resolving peripheral slot positions.\u003c\/p\u003e\n\u003cp\u003eQ: How is the field power circuit isolated and allocated across the four module positions?\u003c\/p\u003e\n\u003cp\u003eA: Electrical distribution occurs through dedicated Bussed Field Power (BFP) circuits embedded within the backplane trace matrix. Each independent BFP injection block distributes field operating current to a pair of two adjacent slots, minimizing the physical field supply connection points while preserving localized electrical separation during channel maintenance operations.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Alignment and Continuity:\u003c\/strong\u003e Mount the carrier directly onto a verified, unpainted metal T-section or G-section DIN-rail. Ensure the end-to-end alignment locks firmly with adjoining carriers to maintain low-resistance backplane bus plug-in continuity across the entire node backplane assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Keying Alignment:\u003c\/strong\u003e Verify that the mechanical alignment keys located on the face of the carrier match the hardware profile coding of the specific PAC8000 I\/O module to be inserted, preventing physical insertion errors and pin damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Termination Infrastructure:\u003c\/strong\u003e Connect all incoming field instrument cable screens and shields directly to the snap-on field terminal grounding bars. Maintain appropriate distance separating field signal cables from high-voltage AC motor conductors within the control panel ducting to prevent signal cross-talk.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":43872744865891,"sku":"8710-CA-04","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/403_1233bf1a-d602-4e9f-a78a-6ccd479a4a24.jpg?v=1764915115","url":"https:\/\/www.autocontrolglobal.com\/products\/8710-ca-04-ge-pac8000-four-module-backplane-carrier","provider":"AutoControl Global","version":"1.0","type":"link"}