{"product_id":"adm52c-2-ce1-yokogawa-analog-input-module","title":"ADM52C-2\/CE1 Yokogawa Analog Input Module","description":"\u003cp\u003eConfigured for precision signal acquisition in process control platforms, the \u003cstrong\u003eYokogawa ADM52C-2\/CE1\u003c\/strong\u003e (\u003cstrong\u003eADM52C\u003c\/strong\u003e Analog Input Module) provides direct physical\/electrical execution of 8-channel voltage and current signal conversion.\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\u003eADM52C-2\/CE1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e130 mm x 90 mm x 100 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e8 analog\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e250 Ohm (Current) \/ 10 MOhm (Voltage)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e+\/- 0.1% (Current) \/ +\/- 0.2% (Voltage)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSampling Rate\u003c\/td\u003e\n\u003ctd\u003e100 ms per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDCS Connectivity and Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe ADM52C-2\/CE1 utilizes isolated current inputs to mitigate the impact of ground potential differences across the process control loop. Integration within DCS racks requires adherence to standard impedance matching; current loops are terminated via a 250 Ohm burden resistor to satisfy 4-20 mA HART loop protocol requirements. Channel-to-channel isolation is maintained to prevent common-mode voltage transfer between sensors. Users should monitor signal integrity when deploying 0-10 V inputs, as the 10 MOhm high-impedance state makes these channels susceptible to induced noise from nearby high-frequency power cabling.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the 24 VDC power input fluctuate without affecting measurement precision?\u003c\/p\u003e\n\u003cp\u003eA: The module is rated for 24 VDC +\/- 20%. Excursions outside this range may introduce nonlinearity in the 16-bit A\/D conversion process, potentially exceeding the specified +\/- 0.1% or +\/- 0.2% accuracy thresholds.\u003c\/p\u003e\n\u003cp\u003eQ: Are the current and voltage inputs hot-swappable during active system control?\u003c\/p\u003e\n\u003cp\u003eA: The module is not designed for hot-swapping. Before physical removal or insertion into the DIN rail or panel, verify that the local rack power has been de-energized to prevent arcing at the backplane interface.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the module on a grounded DIN rail to provide a reference potential for the internal shielding circuitry.\u003c\/li\u003e\n\u003cli\u003eMaintain a minimum separation distance of 100 mm from high-voltage AC lines to prevent crosstalk and electromagnetic interference (EMI).\u003c\/li\u003e\n\u003cli\u003eUse shielded twisted-pair cabling for all analog inputs; ensure the shield is terminated only at the system end to avoid circulating ground loop currents.\u003c\/li\u003e\n\u003cli\u003eVerify input signal polarity for current loops (4-20 mA) before energizing the loop power supply.\u003c\/li\u003e\n\u003cli\u003eEnsure the surrounding environment humidity is maintained between 5% and 95% (non-condensing) to prevent surface leakage on the terminal block assembly.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49224447295740,"sku":"ADM51-2\/CE1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/ADM51-2CE12.jpg?v=1782350694","url":"https:\/\/www.electronicplc.com\/ar\/products\/adm52c-2-ce1-yokogawa-analog-input-module","provider":"Electronic PLC","version":"1.0","type":"link"}