{"product_id":"tc-oah061-honeywell-experion-pks-analog-output-module-6-channel","title":"TC-OAH061 | Honeywell | Module de sortie analogique Experion PKS (6 canaux)","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eTC-OAH061\u003c\/strong\u003e is a high-precision \u003cspan\u003eAnalog Output Module\u003c\/span\u003e belonging to the \u003cspan\u003eHoneywell Experion PKS\u003c\/span\u003e family. This module is engineered to provide reliable control signals to field devices such as control valves, actuators, and motor speed controllers. Featuring \u003cspan\u003e6 galvanically isolated channels\u003c\/span\u003e, the \u003cspan\u003eTC-OAH061\u003c\/span\u003e ensures that electrical noise or ground loops from one field loop cannot propagate to other channels or the sensitive system backplane. With a fast update rate of \u003cspan\u003e25 ms\u003c\/span\u003e and robust \u003cspan\u003e13-bit resolution\u003c\/span\u003e, it is an essential component for demanding control loops in \u003cspan\u003epower generation, oil and gas refining, and chemical processing\u003c\/span\u003e industries where signal integrity and deterministic response are critical for process safety and efficiency.\u003c\/p\u003e\n\u003ch3\u003eComprehensive Technical Parameter Matrix\u003c\/h3\u003e\n\u003cp\u003eThe following table encapsulates the rigorous electrical and environmental specifications of the \u003cspan\u003eTC-OAH061\u003c\/span\u003e to support engineering design and procurement validation.\u003c\/p\u003e\n\u003ctable width=\"692\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003e\u003cspan\u003eTechnical Attribute\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eSpecification Detail\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel Designation\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTC-OAH061\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eManufacturer\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHoneywell\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOutput Channels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6 Channels (Galvanically Isolated)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOutput Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 21.0 mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eResolution\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e13 bits (across 21 mA range)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eUpdate Rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e25 ms (all channels)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIsolation (Channel-to-Channel)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2546 VDC for 1 second\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIsolation (User-to-System)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2546 VDC for 1 second\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOvervoltage Protection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VAC\/VDC (continuous)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Dissipation\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6.7 W (Maximum)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRFI Immunity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u0026lt; 2.0% error at 10 V\/m (27-1000 MHz)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTerminal Block Requirement\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTC-TBNH (20-position)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3.0 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical Performance \u0026amp; Integration FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eWhy is galvanic isolation critical for the TC-OAH061?\u003c\/span\u003eGalvanic isolation physically separates the electrical circuits of each channel. This prevents ground loops, which are common in large industrial sites with varying ground potentials. It ensures that a fault or surge on one valve actuator does not compromise the logic or the remaining output signals on the same module.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhat level of precision can I expect from the 13-bit resolution?\u003c\/span\u003eThe \u003cspan\u003e13-bit resolution\u003c\/span\u003e divides the 0–21 mA range into 8,192 distinct steps. This allows for extremely fine-grained control of field equipment, which is vital for high-precision applications like fuel-to-air ratio control in boilers or pressure regulation in sensitive chemical reactors.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCan this module withstand high electromagnetic interference?\u003c\/span\u003eYes. The \u003cspan\u003eTC-OAH061\u003c\/span\u003e is designed for the rigorous RFI (Radio Frequency Interference) environments of modern industrial plants. It maintains an error margin of less than \u003cspan\u003e2.0%\u003c\/span\u003e even when exposed to field strengths of \u003cspan\u003e10 V\/m\u003c\/span\u003e, ensuring stable operation near wireless transmitters or heavy motor switching.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering Deployment \u0026amp; Field Installation Guide\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWiring and Termination:\u003c\/span\u003e The module requires the \u003cspan\u003eTC-TBNH 20-position terminal block\u003c\/span\u003e. When wiring, ensure that the signal pairs are properly twisted and shielded to minimize noise pickup. The shield should be grounded at a single point (typically the cabinet ground) to avoid creating the very ground loops that the module's isolation is designed to prevent.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eThermal Management:\u003c\/span\u003e With a maximum power dissipation of \u003cspan\u003e6.7 W\u003c\/span\u003e, the \u003cspan\u003eTC-OAH061\u003c\/span\u003e generates heat that must be managed within the rack. Ensure the Experion chassis is mounted in a well-ventilated cabinet. In high-density configurations, verify that the internal cabinet temperature does not exceed the rated limits to prevent premature aging of the electrolytic capacitors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIsolation Testing:\u003c\/span\u003e The module is factory-tested at \u003cspan\u003e2546 VDC\u003c\/span\u003e. During field commissioning, if insulation resistance testing (meggering) is required for the field wiring, ensure the module is disconnected from the terminal block to avoid damaging the internal isolation barriers with excessive test voltages.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Superiority \u0026amp; Application Resilience\u003c\/h3\u003e\n\u003cp\u003eThe \u003cspan\u003eHoneywell TC-OAH061\u003c\/span\u003e stands as a robust solution for safety-critical and high-availability control systems. Its high isolation rating and rapid \u003cspan\u003e25 ms update rate\u003c\/span\u003e provide the deterministic performance required for complex PID control strategies. As an \u003cspan\u003eOriginal and New\u003c\/span\u003e component, it features high-quality internal components selected for long-term stability and minimal signal drift. Whether controlling a critical bypass valve or a variable frequency drive, the \u003cspan\u003eTC-OAH061\u003c\/span\u003e offers the reliability and performance accuracy necessary to maintain optimal plant production cycles while safeguarding hardware investments.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52705775223147,"sku":"TC-OAH061","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/TC-OAH061-tfysicmi4ve_8f24f565-3927-42b5-948d-4315cf855668.jpg?v=1766659649","url":"https:\/\/www.plcprotech.com\/fr\/products\/tc-oah061-honeywell-experion-pks-analog-output-module-6-channel","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}