{"product_id":"abb-cma135-3dde-300-415-synpol-d-module","title":"ABB CMA135 3DDE 300 415 Synpol D Module","description":"\u003cp\u003eThe \u003cstrong\u003eABB CMA135 3DDE 300 415\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eCMA135\u003c\/strong\u003e Synpol D Module, operates as a dedicated hardware component for high-density HART signal multiplexing and field device integration within ABB S800 I\/O systems.\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\u003eCMA135 (3DDE 300 415)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSweden\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e45 mm x 100 mm x 125 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-25 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e~2.5 W (24 VDC via S800 I\/O baseplate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHART Channels\u003c\/td\u003e\n\u003ctd\u003e16 channels (multiplexed, HART 5, 6, 7 all revisions)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003e1500 VAC (channel-to-channel and channel-to-system)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eABB internal S800 bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eField Interface\u003c\/td\u003e\n\u003ctd\u003e2 x M12 connectors (8 HART pairs each)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% (non-condensing)\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 Firmware Flash Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe CMA135 module processes multiplexed HART variable polling without degrading backplane bus communication velocity across the host S800 I\/O backplane. Hardware-level 1500 VAC channel isolation protects internal signal processing circuits from earth potential shifts and field-induced noise. Standardized firmware flash compatibility across ABB controller platforms ensures deterministic data updates and seamless I\/O density scaling across distributed node configurations.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How is primary operating power supplied to the CMA135 module?\u003c\/p\u003e\n\u003cp\u003eA: Power is drawn directly from the 24 VDC auxiliary bus embedded within the S800 I\/O baseplate, consuming approximately 2.5 W during standard operation.\u003c\/p\u003e\n\u003cp\u003eQ: What isolation rating exists between individual HART channels and the system logic?\u003c\/p\u003e\n\u003cp\u003eA: Galvanic isolation rated at 1500 VAC is maintained channel-to-channel as well as between individual channels and the backplane logic interface.\u003c\/p\u003e\n\u003cp\u003eQ: Are field connection points wired via standard terminal blocks or specialized connectors?\u003c\/p\u003e\n\u003cp\u003eA: Signal wiring connects through two M12 field connectors, with each M12 interface accepting 8 twisted HART channel pairs.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eTurn off 24 VDC baseplate power and verify system isolation prior to seating the CMA135 module.\u003c\/li\u003e\n\u003cli\u003eWear an ESD wrist strap connected to cabinet frame earth ground during board handling.\u003c\/li\u003e\n\u003cli\u003eAlign the module housing guide pins with the target slot on the S800 baseplate and push firmly until fully latched.\u003c\/li\u003e\n\u003cli\u003eSecure M12 field connector plugs onto the front panel receptacles, tightening retaining collars to ensure solid contact and IP-rated sealing.\u003c\/li\u003e\n\u003cli\u003eApply power to the S800 baseplate and verify module boot status and HART channel communication LEDs via controller diagnostic software.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53243265024309,"sku":"CMA135 3DDE 300 415","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/CMA135.png?v=1785746578","url":"https:\/\/www.5gplc.com\/products\/abb-cma135-3dde-300-415-synpol-d-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}