{"product_id":"pr-7908-backplane","title":"PR 7908 Backplane","description":"\u003cp\u003eThe PR 7908 Backplane is a robust, high-performance interface solution that streamlines the connection between PR 9000 \u003ca title=\"Intrinsically Safe Instrumentation\" href=\"https:\/\/www.psctexas.shop\/collections\/intrinsically-safe-instrumentation\"\u003eintrinsically safe\u003c\/a\u003e (I.S.) devices and standard automation systems such as \u003ca title=\"Automation Controllers\" href=\"https:\/\/www.psctexas.shop\/collections\/automation-controllers-hmi-plc\"\u003ePLCs\u003c\/a\u003e, DCS, and safety systems. This compact backplane provides a safe, organized wiring platform for up to eight System 9000 units. The 7908, from \u003ca title=\"PR electronics 7908 Backplane\" href=\"https:\/\/www.prelectronics.com\/products\/i-s-interfaces\/7900\/backplane-7908\/\" target=\"_blank\"\u003ePR electronics\u003c\/a\u003e, supports numerous signal types including AI (analog input), AO (analog output), DI\/DO (digital input\/output), and \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/hart-protocol\" title=\"HART Protocol Instrumentation\"\u003eHART\u003c\/a\u003e communication. Thus, the PR 7908 Backplane is perfect for efficient integration and diagnostics across industrial automation applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe 7908 Backplane is a compact and robust solution that enables a safe and easy connection of PR system 9000 IS device signals into standard automation systems.\u003c\/li\u003e\n\u003cli\u003eStandard automation system cables and connectors link the backplane to the I\/O cards.\u003c\/li\u003e\n\u003cli\u003eThe backplane is ideal for Direct, Redundant, and Duplicate signaling including \u003ca href=\"https:\/\/www.fieldcommgroup.org\/technologies\/hart\" title=\"HART Protocol\" rel=\"noopener\" target=\"_blank\"\u003eHART\u003c\/a\u003e I\/O System connectivity (HART MUX).\u003c\/li\u003e\n\u003cli\u003ePR 9000 Series devices \u003ca title=\"Signal Isolation Devices\" href=\"https:\/\/www.psctexas.shop\/collections\/signal-isolation-devices\"\u003eisolate\u003c\/a\u003e and convert AI, AO, DI, and DO signals coming from, or going to, the I.S. classified area, then routes those signals to a system automation I\/O card.\u003c\/li\u003e\n\u003cli\u003eThe PR 9000 Series maintains a SIL2\/SIL3 level of functional safety, even when mounting in the backplane solution.\u003c\/li\u003e\n\u003cli\u003eThe \u003ca title=\"PR electronics 7916 Backplane for PR 9000 Series\" href=\"https:\/\/www.psctexas.shop\/products\/pr-7916-backplane-for-pr-9000-series\"\u003ePR 7916 Backplane\u003c\/a\u003e is also available and supports up to 16 modules.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003ePR 7908 Backplane from PR electronics\u003c\/h2\u003e\n\u003cp\u003eBuilt to withstand demanding environments, the PR 7908 Backplane features a rugged, high-end design with digital status outputs and LED indicators. As a result, the 7908 delivers real-time status feedback on connected devices and redundant \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/power-and-supply\" title=\"Power and Supply Devices\"\u003epower supplies\u003c\/a\u003e. Standard prefabricated I\/O cables make connection to I\/O cards simple, thus reducing installation time and minimizing wiring errors on complex panels.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRobust, compact high-end design that holds eight (8) PR 9000 Series units.\u003c\/li\u003e\n\u003cli\u003eDigital output indicates status of PR 9000 devices and primary\/back-up power supplies.\u003c\/li\u003e\n\u003cli\u003eFlexible 24 VDC supply voltage and redundant power supply connection solution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNOTE\u003c\/strong\u003e: PR 9000 Series modules are sold separately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eEasy Mounting, Installation, and Programming\u003c\/h2\u003e\n\u003cp\u003eThe backplane supports direct, redundant, and duplicate signaling, including HART I\/O (HART MUX) for advanced system communications. In addition, the PR 7908 Backplane maintains SIL2\/SIL3 functional safety levels when used with PR 9000 Series modules. With wide voltage and environmental tolerance, the PR 7908 ensures reliable, organized, and safe deployment of I.S. interface devices in process automation systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFlexible horizontal\/vertical panel or wall mounting in the Safe or Zone 2 \/ Div 2 \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/hazardous-area-instrumentation\" title=\"Hazardous Area Instrumentation\"\u003ehazardous areas\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003ePR 9000 Series devices easily snap ON and OFF using piano keys, and devices can also be hot-swapped.\u003c\/li\u003e\n\u003cli\u003eTag number and ID labels easily mount and are read by the dedicated piano key spacer.\u003c\/li\u003e\n\u003cli\u003eWide temperature operation range: -4 to 140˚F (-20 to 60˚C).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0655\/1955\/0595\/files\/PR-7908-Back-Plane-PR-electronics-Signal-Conditioning-Rack-PR-9000-Series-Power-Supply-Intrinsically-Safe-Mounting-Process-Solutions-Corp-PSC-Texas.jpg?v=1770330443\" alt=\"PR-7908-Back-Plane-PR-electronics-Signal-Conditioning-Rack-PR-9000-Series-Power-Supply-Intrinsically-Safe-Mounting-Process-Solutions-Corp-PSC-Texas\" style=\"margin-top: 025px; float: none;\"\u003e\u003c\/div\u003e","brand":"PR electronics","offers":[{"title":"7908-ABBS8-A1A \/ ABB S800 Backplane: (8) 9106xxA or (8) 9113xA","offer_id":46488283152515,"sku":"7908-ABBS8-A1A","price":474.0,"currency_code":"USD","in_stock":true},{"title":"7908-ABBS8-A1B \/ ABB S800 Backplane: (8) 9106xxB or (8) 9113xB","offer_id":46488283185283,"sku":"7908-ABBS8-A1B","price":474.0,"currency_code":"USD","in_stock":true},{"title":"7908-ABBS8-B1C \/ ABB S800 Backplane: (8) 9107xA","offer_id":46488283218051,"sku":"7908-ABBS8-B1C","price":474.0,"currency_code":"USD","in_stock":true},{"title":"7908-ABBS8-C1H \/ ABB S800 Backplane: (8) 9202xxB; 2-Channel","offer_id":46488283250819,"sku":"7908-ABBS8-C1H","price":474.0,"currency_code":"USD","in_stock":true},{"title":"7908-HoExp-A1B \/ Honeywell Experion C300 CC-TAIX01\/11: (8) 9106xxB or (8) 9113xB","offer_id":46488283283587,"sku":"7908-HoExp-A1B","price":474.0,"currency_code":"USD","in_stock":true},{"title":"7908-HoExp-B1B \/ Honeywell Experion C300 CC-TAOX01\/11: (8) 9107xB","offer_id":46488283316355,"sku":"7908-HoExp-B1B","price":474.0,"currency_code":"USD","in_stock":true},{"title":"7908-HoRus-A1B \/ Honeywell RUSIO; (8) Universal 2-Channel Devices","offer_id":46488283349123,"sku":"7908-HoRus-A1B","price":568.0,"currency_code":"USD","in_stock":true},{"title":"7908-YoCen-A2B \/ Yokogawa Centum AAI141: (8) 9106xxB or (8) 9113xB","offer_id":46488283381891,"sku":"7908-YoCen-A2B","price":474.0,"currency_code":"USD","in_stock":true},{"title":"7908-YoCen-B2F \/ Yokogawa Centum AAI841: (4) 9106xxB or (4) 9107xB or (4) 9113xB","offer_id":46488283414659,"sku":"7908-YoCen-B2F","price":474.0,"currency_code":"USD","in_stock":true},{"title":"7908-YoPro-A2B \/ Yokogawa Prosafe SAI143: (8) 9106xxB or (8) 9113xB","offer_id":46488283447427,"sku":"7908-YoPro-A2B","price":460.0,"currency_code":"USD","in_stock":true},{"title":"7908-YoPro-D2H \/ Yokogawa Prosafe SDV144: (8) 9202xxB","offer_id":46488283480195,"sku":"7908-YoPro-D2H","price":474.0,"currency_code":"USD","in_stock":true},{"title":"7908-YoPro-E2I \/ Yokogawa Prosafe SDV531: (8) 9203xxA","offer_id":46488283512963,"sku":"7908-YoPro-E2I","price":474.0,"currency_code":"USD","in_stock":true},{"title":"7908-UNI-A1B \/ Universal Backplane: (8) Module; 8\/16-Channel","offer_id":46488283545731,"sku":"7908-UNI-A1B","price":474.0,"currency_code":"USD","in_stock":true},{"title":"7908-UNI-H1B \/ Universal Backplane: (8) Module; 8\/16-Channel with HART","offer_id":46488283578499,"sku":"7908-UNI-H1B","price":474.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/1955\/0595\/files\/PR-7908-Backplane-Interface-Solutions-Intrinsically-Safe-PR-9000-Series-Signal-Conditioning-Mounting-Supply-Process-Solutions-Corp-PSC-Texas.jpg?v=1770330430","url":"https:\/\/www.psctexas.shop\/products\/pr-7908-backplane","provider":"Process Solutions Corp.","version":"1.0","type":"link"}