{"product_id":"honeywell-10201-2-1-fail-safe-digital-output-module","title":"Honeywell 10201\/2\/1 Fail-safe Digital Output Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eEngineered for high-integrity safety instrumented systems, the Honeywell 10201\/2\/1 functions as an eight-channel fail-safe digital output module designed to drive resistive and inductive loads up to 13 W. Operating under the 11501 model architecture, this module provides 24 Vdc solid-state source outputs with integral short-circuit protection. To ensure flawless operation with inductive loads like solenoids, each of the eight channels features an integrated suppression diode. The module undergoes exhaustive automated testing diagnostics—including tests for de-energization capability, group de-energization via secondary means, output crosstalk, and diode performance—making it fully compliant with stringent fail-safe standards.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003e8 Fail-Safe Channels:\u003c\/strong\u003e Provides 24 Vdc solid-state, short-circuit-proof source outputs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated Suppression Diodes:\u003c\/strong\u003e Built-in protective diodes on each channel handle inductive back-EMF without external components.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComprehensive Safety Testing:\u003c\/strong\u003e Continuous background diagnostics verify output de-energization, secondary group isolation, crosstalk, and diode integrity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePhysical Key Coding:\u003c\/strong\u003e Features dual mechanical code holes (A9, C9) matching rack pins to prevent accidental insertion of incorrect module types.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Signal Degradation:\u003c\/strong\u003e Limits voltage drop to less than 2.0 Vdc at 500 mA, with minimal off-state leakage current under 0.1 mA.\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;\"\u003e\n  \u003cli\u003eEmergency Shutdown (ESD) Systems\u003c\/li\u003e\n  \u003cli\u003eBurner Management Systems (BMS)\u003c\/li\u003e\n  \u003cli\u003eFire and Gas (F\u0026amp;G) Detection Networks\u003c\/li\u003e\n  \u003cli\u003eHigh-Integrity Pressure Protection Systems (HIPPS)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\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; text-align: left;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #1a365d;\"\u003e\n        \u003cth style=\"padding: 10px; font-weight: bold;\"\u003eParameter\u003c\/th\u003e\n        \u003cth style=\"padding: 10px; 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: 10px; font-weight: bold;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eHoneywell\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eModel Number \/ Article Number\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e10201\/2\/1\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eModel Type\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e11501\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eNumber of Output Channels\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e8\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eOutput Voltage (Nominal)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e24 Vdc (solid-state source)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eMaximum Current per Channel\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e550 mA\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eMaximum Lamp Load\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e120 mA (2.9 W)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eMaximum Load Capacitance\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e1 uF\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eVoltage Drop\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e\u0026lt; 2.0 Vdc at 500 mA\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eOff-State Current Leakage\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e\u0026lt; 0.1 mA\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eWatchdog (WDG) Input Current\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e8 mA\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eInternal Power Consumption\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e5 Vdc at 25 mA \/ 24 Vdc at 25 mA\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eExternal Power Consumption\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e24 Vdc at 70 mA (excluding output load)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eSpace Requirements\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e4 TE, 3 HE (4 HP, 3U)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eModule Coding Holes\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eA9, C9\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eRack Coding Pins\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eLarge pins A9, C9\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eRequired Software Version\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eVersion 3.00 or higher\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eCertifications and Approvals\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eCE, TUV, UL\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eDimensions (H x W x D)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e3 cm x 20 cm x 15 cm (1\" x 8\" x 6\")\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eNet Weight\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e0.15 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eShipping Weight (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e2.00 kg\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\n\u003ch3\u003eAlternative Models \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eThe 10201\/2\/1 module requires safety runtime software version 3.00 or higher. For facilities migrating from legacy FSC architectures, ensure the host backplane's mechanical indexing matches the A9 and C9 physical key configuration. Failure to verify physical coding can damage backplane connector pins during blind insertion.\u003c\/p\u003e\n\n\u003ch3\u003eApplication Pitfalls \u0026amp; Engineering Notes\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eWhile rated for a maximum load capacitance of 1 uF, highly distributed field cable runs can approach this threshold. Exceeding 1 uF can lead to transient inrush currents that the solid-state switch registers as an overcurrent fault, triggering a diagnostic shutdown. Always verify the lumped capacitance of your field cabling in critical ESD loops.\u003c\/p\u003e\n\n\u003ch3\u003eCommissioning \u0026amp; Wiring Tips\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eEnsure that the 24 Vdc external power supply driving the output channels is clean and isolated. Inductive suppression is handled internally, but running field cables parallel to high-voltage AC lines without proper shielding can couple noise into the watchdog circuit, resulting in diagnostic faults. Ground the cable shields at the cabinet entry point only.\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  \u003cstrong style=\"color: #9b2c2c; display: block; margin-bottom: 0.5rem;\"\u003eCRITICAL WARNING\u003c\/strong\u003e\n  \u003cp style=\"color: #9b2c2c; margin: 0;\"\u003eBefore installing or extracting this module, fully de-energize the rack and bleed any residual system charges. Hot-swapping without executing loop-bypass protocols on active safety loops may result in unintended process shutdowns or false trip conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; flex-direction: column; gap: 1rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; flex-shrink: 0;\"\u003e1\u003c\/div\u003e\n    \u003cp style=\"color: #2d3748; margin: 0; padding-top: 3px;\"\u003eInspect the module backplane connection and verify that the coding holes at A9 and C9 are clean and free of obstruction.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; flex-shrink: 0;\"\u003e2\u003c\/div\u003e\n    \u003cp style=\"color: #2d3748; margin: 0; padding-top: 3px;\"\u003eSlide the module gently into the designated slot along the guide rails until the rear Eurocard connectors sit flush against the backplane.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; flex-shrink: 0;\"\u003e3\u003c\/div\u003e\n    \u003cp style=\"color: #2d3748; margin: 0; padding-top: 3px;\"\u003eSecure the module to the rack chassis using the integrated front panel screws to ensure solid ground continuity.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52705565999467,"sku":"10201\/2\/1","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/1020121-k1nininwlmm_714bc606-3f22-45c6-b246-e4ec4f560928.jpg?v=1766649976","url":"https:\/\/www.plcprotech.com\/id\/products\/honeywell-10201-2-1-fail-safe-digital-output-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}