{"product_id":"omron-c200h-ad003-c200h-series-analog-input-module","title":"Omron C200H-AD003 C200H Series Analog Input Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eOptimized for high-density data acquisition, the \u003cstrong\u003eOmron C200H-AD003\u003c\/strong\u003e serves as a dedicated multi-channel analog input interface within legacy SYSMAC C200H, C200HS, and C200HX\/HG\/HE control architectures. This industrial module converts continuous analog signals from field transmitters, sensors, and instrumentation into precise digital values for direct processing by the PLC central unit. Engineered for robust performance in demanding electrical environments, it features integrated phototransistor isolation between field terminals and internal logic circuitry to protect the backplane from voltage spikes and common-mode electrical noise.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; margin-bottom: 1.5rem; padding-left: 1.5rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Channel Density:\u003c\/strong\u003e Eight independent, single-ended analog input channels housed within a single-slot module width.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexible Input Ranges:\u003c\/strong\u003e Direct support for standard industrial signal ranges, including 1 to 5 VDC, 0 to 10 VDC, -10 to +10 VDC, and 4 to 20 mA current loops.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Resolution Conversion:\u003c\/strong\u003e 12-bit analog-to-digital conversion provides a clean 1\/4000 full-scale resolution for highly accurate process variable reproduction.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem-Level Protection:\u003c\/strong\u003e Photocoupler isolation ensures galvanic separation of up to 500 VAC between field wiring terminals and the PLC internal bus.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect Rack Integration:\u003c\/strong\u003e Mounts directly onto any standard C200H CPU, Expansion, or Remote I\/O backplane without requiring external conversion adapters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; margin-bottom: 1.5rem; padding-left: 1.5rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProcess Industry Monitoring:\u003c\/strong\u003e Real-time temperature, pressure, and level sensor monitoring in chemical processing and water treatment facilities.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFactory Automation:\u003c\/strong\u003e Interfacing with laser displacement sensors, encoders, and thickness gauges on manufacturing assembly lines.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHVAC Systems Control:\u003c\/strong\u003e Feedback processing from environmental sensors, relative humidity transmitters, and air-flow transducers in commercial building control.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLegacy Machinery Retrofits:\u003c\/strong\u003e Seamless integration with existing Omron SYSMAC systems for performance-critical signal monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications Table\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748; border: 1px solid #e2e8f0;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #cbd5e0;\"\u003e\n        \u003cth style=\"padding: 0.75rem; text-align: left; font-weight: bold; border-right: 1px solid #e2e8f0;\"\u003eParameter\u003c\/th\u003e\n        \u003cth style=\"padding: 0.75rem; text-align: left; font-weight: bold;\"\u003eSpecification Value\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold; border-right: 1px solid #e2e8f0;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eOmron Automation and Safety\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold; border-right: 1px solid #e2e8f0;\"\u003eModel \/ Part Number\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eC200H-AD003\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold; border-right: 1px solid #e2e8f0;\"\u003eCompatible Series\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eSYSMAC C200H \/ C200HS \/ C200HX \/ C200HG \/ C200HE\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold; border-right: 1px solid #e2e8f0;\"\u003eNumber of Analog Inputs\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e8 channels\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold; border-right: 1px solid #e2e8f0;\"\u003eInput Signal Options (Voltage)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e1 to 5 VDC, 0 to 10 VDC, -10 to +10 VDC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold; border-right: 1px solid #e2e8f0;\"\u003eInput Signal Options (Current)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e4 to 20 mA\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold; border-right: 1px solid #e2e8f0;\"\u003eA\/D Resolution\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e12-bit (1\/4000 of full scale)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold; border-right: 1px solid #e2e8f0;\"\u003eConversion Time\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eMax. 1.0 ms per channel (8.0 ms cycle for all active channels)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold; border-right: 1px solid #e2e8f0;\"\u003eOverall Accuracy\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e+\/-0.5% of full scale (voltage inputs), +\/-0.6% of full scale (current inputs) at 25 degC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold; border-right: 1px solid #e2e8f0;\"\u003eIsolation Resistance\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e20 MOhm minimum at 250 VDC between input terminals and PLC ground\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold; border-right: 1px solid #e2e8f0;\"\u003eInternal Power Consumption\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e5 VDC at 0.10 A max; 26 VDC at 0.10 A max\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold; border-right: 1px solid #e2e8f0;\"\u003eMounting Method\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eDirect backplane slot mounting with locking screws\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold; border-right: 1px solid #e2e8f0;\"\u003eCountry of Origin\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eJapan\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold; border-right: 1px solid #e2e8f0;\"\u003eShipping Weight (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e1.0 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold; border-right: 1px solid #e2e8f0;\"\u003ePackage Dimensions (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e150 mm x 130 mm x 45 mm\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eEmpirical Engineering Insights\u003c\/h3\u003e\n\u003ch4\u003eAlternative Models \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eThe C200H-AD003 is backward-compatible across standard C200H chassis installations. When migrating legacy platforms to contemporary CS\/CJ series, note that direct physical slot migration is not supported. You must utilize a CS1W-BC series backplane with specialized bus converters, or rewrite the analog configuration registers within CX-Programmer to target native CS1W-AD series analog input units.\u003c\/p\u003e\n\n\u003ch4\u003eApplication Pitfalls \u0026amp; Engineering Notes\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eThis module uses a single-ended design with shared internal analog grounds (AG). It is highly susceptible to ground loops if field-side transmitters operate on different ground potentials. To prevent measurement drift or absolute offset errors, utilize external loop isolators for active transmitters that do not share a common zero-volt reference with the PLC system power supply.\u003c\/p\u003e\n\n\u003ch4\u003eCommissioning \u0026amp; Wiring Tips\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eAlways route analog input cables using twisted-pair, shielded instrumentation cables. Ground the shield at the PLC-side ground terminal (GR) only; do not ground both ends of the shield to avoid induced electromagnetic currents. Keep all analog paths separated from high-current AC motor leads by a minimum distance of 200 mm.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fff5f5; border-left: 4px solid #c53030; padding: 1rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cp style=\"color: #9b2c2c; font-weight: bold; margin-bottom: 0.5rem;\"\u003eCRITICAL WARNING:\u003c\/p\u003e\n  \u003cp style=\"color: #9b2c2c; margin: 0;\"\u003eNever insert or remove the C200H-AD003 module from the backplane while the PLC power supply is switched on. Hot-swapping will damage the system's internal bus driver chips and invalidate hardware warranties. Prior to physical installation, ensure all supply lines are fully isolated and check for residual capacitive charges.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003col style=\"list-style-type: none; padding-left: 0; color: #2d3748;\"\u003e\n  \u003cli style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n    \u003cspan style=\"background-color: #2b6cb0; color: #ffffff; border-radius: 50%; width: 24px; height: 24px; display: inline-flex; justify-content: center; align-items: center; font-weight: bold; margin-right: 0.75rem; flex-shrink: 0;\"\u003e1\u003c\/span\u003e\n    \u003cspan\u003e\u003cstrong\u003eIsolate PLC Main Power:\u003c\/strong\u003e Shut down and tag out the primary AC or DC supply supplying power to the rack chassis assembly. Verify that the PLC power LED indicator is completely dark.\u003c\/span\u003e\n  \u003c\/li\u003e\n  \u003cli style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n    \u003cspan style=\"background-color: #2b6cb0; color: #ffffff; border-radius: 50%; width: 24px; height: 24px; display: inline-flex; justify-content: center; align-items: center; font-weight: bold; margin-right: 0.75rem; flex-shrink: 0;\"\u003e2\u003c\/span\u003e\n    \u003cspan\u003e\u003cstrong\u003eAddress Configuration:\u003c\/strong\u003e Adjust the hardware rotary switches located on the front bezel of the module to assign the designated unit number in accordance with your software memory allocation map.\u003c\/span\u003e\n  \u003c\/li\u003e\n  \u003cli style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n    \u003cspan style=\"background-color: #2b6cb0; color: #ffffff; border-radius: 50%; width: 24px; height: 24px; display: inline-flex; justify-content: center; align-items: center; font-weight: bold; margin-right: 0.75rem; flex-shrink: 0;\"\u003e3\u003c\/span\u003e\n    \u003cspan\u003e\u003cstrong\u003ePhysical Mount:\u003c\/strong\u003e Align the module hooks with the upper slot groove of the C200H backplane, tilt the unit down, and press firmly until the bottom connector seats fully into the backplane receiver.\u003c\/span\u003e\n  \u003c\/li\u003e\n  \u003cli style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n    \u003cspan style=\"background-color: #2b6cb0; color: #ffffff; border-radius: 50%; width: 24px; height: 24px; display: inline-flex; justify-content: center; align-items: center; font-weight: bold; margin-right: 0.75rem; flex-shrink: 0;\"\u003e4\u003c\/span\u003e\n    \u003cspan\u003e\u003cstrong\u003eFasten Unit Screws:\u003c\/strong\u003e Secure the upper mounting and lower locking screws to ensure vibration-proof installation in industrial enclosures.\u003c\/span\u003e\n  \u003c\/li\u003e\n  \u003cli style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n    \u003cspan style=\"background-color: #2b6cb0; color: #ffffff; border-radius: 50%; width: 24px; height: 24px; display: inline-flex; justify-content: center; align-items: center; font-weight: bold; margin-right: 0.75rem; flex-shrink: 0;\"\u003e5\u003c\/span\u003e\n    \u003cspan\u003e\u003cstrong\u003eTerminal Block Hookup:\u003c\/strong\u003e Terminate your shielded field cables directly onto the detachable 20-point terminal assembly. Tighten terminal connection screws to a recommended torque of 0.5 N-m.\u003c\/span\u003e\n  \u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":53077930279275,"sku":"C200H-AD003","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/C200H-AD003-l0zfyyjslwf.png?v=1775733458","url":"https:\/\/www.plcprotech.com\/id\/products\/omron-c200h-ad003-c200h-series-analog-input-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}