{"product_id":"industrial-c-s-693db-4-printed-circuit-board-interface-card","title":"Industrial C.S.693DB-4 Printed Circuit Board Interface Card","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"612\"\u003eThe C.S.693DB-4 \/ T.693DC-4 PCB card is used in industrial automation and marine control systems as an electronic control and interface module for signal processing, system logic control, or equipment monitoring functions. It is commonly installed in OEM machinery, legacy control panels, and industrial electronic systems where specialized printed circuit boards manage communication between sensors, actuators, or control units. Maintenance teams and system integrators use this PCB for equipment repair, replacement of failed electronic modules, and restoration of legacy automation systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"614\" data-end=\"631\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"633\" data-end=\"1053\"\u003eThe C.S.693DB-4 PCB card is commonly used in marine automation systems, industrial control cabinets, process equipment, and OEM machinery where dedicated circuit boards handle system logic, signal conditioning, or control interfacing. It is typically installed in legacy or specialized equipment requiring board-level replacement rather than full system upgrades, particularly in continuous-duty industrial environments.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1055\" data-end=\"1084\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1086\" data-end=\"2009\"\u003e• Brand: OEM \/ System-specific\u003cbr data-start=\"1116\" data-end=\"1119\"\u003e• Manufacturer Part Number (MPN): C.S.693DB-4 \/ T.693DC-4\u003cbr data-start=\"1176\" data-end=\"1179\"\u003e• Product Type: Industrial PCB Control Card\u003cbr data-start=\"1222\" data-end=\"1225\"\u003e• Function: Signal processing \/ control logic \/ system interface\u003cbr data-start=\"1289\" data-end=\"1292\"\u003e• Input Type: Low-voltage analog and digital signals (system dependent)\u003cbr data-start=\"1363\" data-end=\"1366\"\u003e• Output Type: Digital control signals (relay\/logic dependent)\u003cbr data-start=\"1428\" data-end=\"1431\"\u003e• Power Supply: Low-voltage DC (application specific, typically 5–24V range)\u003cbr data-start=\"1507\" data-end=\"1510\"\u003e• Construction: Multi-layer fiberglass PCB (FR4 typical industrial grade)\u003cbr data-start=\"1583\" data-end=\"1586\"\u003e• Mounting Type: Rack-mounted or chassis-mounted PCB\u003cbr data-start=\"1638\" data-end=\"1641\"\u003e• Components: Integrated ICs, resistors, capacitors, connectors (system dependent)\u003cbr data-start=\"1723\" data-end=\"1726\"\u003e• Communication: System bus or backplane interface (platform specific)\u003cbr data-start=\"1796\" data-end=\"1799\"\u003e• Function: Controls and processes signals within automation system\u003cbr data-start=\"1866\" data-end=\"1869\"\u003e• Application: Marine automation, industrial machinery, control panels\u003cbr data-start=\"1939\" data-end=\"1942\"\u003e• Operating Environment: Industrial and marine electrical systems\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2011\" data-end=\"2035\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2037\" data-end=\"2228\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• OEM replacement CS\/T series control boards (system matched)\u003cbr data-start=\"2098\" data-end=\"2101\"\u003e• Refurbished C.S.693DB-4 \/ T.693DC-4 assemblies\u003cbr data-start=\"2149\" data-end=\"2152\"\u003e• Equivalent industrial control PCB modules (platform-specific replacements)\u003c\/p\u003e","brand":"PLG Automation ","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51727193899310,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_46b0f02a-10ba-43a8-b0cf-c652481603ae.jpg?v=1770582002","url":"https:\/\/plgautomation.com\/products\/industrial-c-s-693db-4-printed-circuit-board-interface-card","provider":"PLG Automation ","version":"1.0","type":"link"}