{"product_id":"honeywell-10213-2-3-fail-safe-digital-input-module","title":"Honeywell 10213\/2\/3 Fail-Safe Digital Input Module","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 10213\/2\/3\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e10213\/2\/3\u003c\/strong\u003e Digital Input Module, operates as a dedicated hardware component for safety-critical digital signal processing within Safety Manager and FSC platforms.\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\u003e10213\/2\/3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eNetherlands\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e4 isolated digital input channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eField Power Voltage Range\u003c\/td\u003e\n\u003ctd\u003e18 to 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e5 to 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Current\u003c\/td\u003e\n\u003ctd\u003e3 mA minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e4.2 kohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Response Time\u003c\/td\u003e\n\u003ctd\u003e5 ms maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e1000 VAC RMS (system to field)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to 65 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to 65 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e10 to 90% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.25 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e35.0 mm x 99.5 mm x 114.5 mm (W x H x D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e2.4 W maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFail-Safe Architecture \u0026amp; Loop Isolation\u003c\/h3\u003e\n\u003cp\u003eDesigned to meet SIL3 safety instrumented system requirements, the module provides channel-to-backplane galvanic isolation up to 1000 VAC RMS. Continuous onboard self-diagnostics constantly monitor input loop integrity to detect open-circuit and short-circuit field wiring conditions. When a field fault occurs or system power falls below the specified 18 VDC limit, the internal hardware forces affected channels into a predefined fail-safe state, preventing false signal evaluation during safety-critical trips.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the module handle signal isolation between field devices and the backplane?\u003c\/p\u003e\n\u003cp\u003eA: Integrated optical and galvanic barriers isolate field-side 24 VDC circuits from internal system electronics up to 1000 VAC RMS, suppressing ground loops and voltage transients.\u003c\/p\u003e\n\u003cp\u003eQ: What contact configurations are supported on the field inputs?\u003c\/p\u003e\n\u003cp\u003eA: The module natively interfaces with both Form A (normally open) and Form B (normally closed) dry contacts powered by a field supply between 18 and 30 VDC.\u003c\/p\u003e\n\u003cp\u003eQ: What triggers an automatic diagnostic fault condition on an input loop?\u003c\/p\u003e\n\u003cp\u003eA: Onboard diagnostic routines constantly monitor loop impedance and current. Any detected open circuit or shorted input condition automatically trip a channel diagnostic flag without disrupting power to adjacent channels.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the module securely into its designated rack slot before applying field power to the terminal block.\u003c\/li\u003e\n\u003cli\u003eVerify field supply voltage remains within the rated 18 to 30 VDC tolerance prior to turning on field loop power.\u003c\/li\u003e\n\u003cli\u003eTerminate shielded signal cables according to system grounding standards, maintaining a single-point earth ground to eliminate noise coupling.\u003c\/li\u003e\n\u003cli\u003eMaintain a minimum bending radius for signal wiring inside cable ducts to prevent terminal strain and conductor fatigue.\u003c\/li\u003e\n\u003cli\u003eEnsure ambient operating temperature within the cabinet stays within the specified -40 to 65 deg C range using appropriate cabinet ventilation.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":67850572726568,"sku":"10213\/2\/3","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/1021323.jpg?v=1791443115","url":"https:\/\/www.powerdcs.com\/ar\/products\/honeywell-10213-2-3-fail-safe-digital-input-module","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}