{"product_id":"abb-cma125-3dde300405-synpol-d-synpol-d-generator-control-card","title":"ABB CMA125 3DDE300405  (SYNPOL D) Synpol D Generator Control Card","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCMA125 3DDE300405 (Synpol D)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a specialized, industrial-grade Generator Control Interface Card engineered by ABB for high-reliability deployment within\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSynpol D\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003egenerator excitation frameworks and power generation setups. \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e: ABB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Series Family\u003c\/strong\u003e: Synpol D Power Generation \u0026amp; Excitation Platform\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number Designation\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCMA125\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGlobal Part Number \/ Product ID\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3DDE300405\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDevice Classification\u003c\/strong\u003e: Isolated Multi-Channel Generator Control Interface Card\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Feed Voltage\u003c\/strong\u003e: 24 V DC nominal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Consumption Rating\u003c\/strong\u003e: 10 W total internal draw\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIsolated Output Channels\u003c\/strong\u003e: 4 independent pathways\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCurrent Load Envelope\u003c\/strong\u003e: 2 A maximum per individual output line\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Switching Power\u003c\/strong\u003e: 250 VA per output channel capacity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTelemetry Communication Protocol\u003c\/strong\u003e: Modbus RTU architecture\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSerial Transmission Baud Rate\u003c\/strong\u003e: Fixed\/Baseline 9600 baud\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAmbient Operating Temperature Envelope\u003c\/strong\u003e: -20°C to +70°C (-4°F to +158°F)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Thermal Boundaries\u003c\/strong\u003e: -40°C to +85°C (-40°F to +185°F)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRelative Humidity Tolerance\u003c\/strong\u003e: 0% to 95% RH (Non-condensing)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Ingress Shielding\u003c\/strong\u003e: IP20 rated enclosure index\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Net Weight\u003c\/strong\u003e: 0.2 kg (Approx. 0.44 lbs)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Card Dimensions (W x H x D)\u003c\/strong\u003e: 127 mm x 178 mm x 25 mm (5.0\" x 7.0\" x 1.0\")\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIndustrial Application Scenarios\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCMA125 3DDE300405 (Synpol D)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003egenerator card is primarily installed within automatic voltage regulator (AVR) panels, gas\/steam turbine control systems, and synchronizer cabinets in heavy power plants. In these installations, the card handles the high-stakes interface between the sensitive, low-voltage PLC logic plane and high-power generator components like field breakers, emergency trip solenoids, and cooling pump starters. By keeping the 4 output lines completely isolated from one another, the card ensures that an inductive short circuit or lightning strike on one field breaker cannot feed back into the card and wipe out the rest of the control network.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":47349233811646,"sku":"CMA125 3DDE300405  (SYNPOL D)","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-05-19_15-42-46_92808bfb-6e2d-48d5-8838-904194198c73.png?v=1779179476","url":"https:\/\/www.autooiltech.com\/products\/abb-cma125-3dde300405-synpol-d-synpol-d-generator-control-card","provider":"AutoOilTech Limited","version":"1.0","type":"link"}