{"product_id":"digital-input-module-cc-pdih01-51405041-176-honeywell","title":"Digital Input Module | CC-PDIH01 51405041-176 | Honeywell","description":"\u003ch2\u003eHoneywell CC-PDIH01 51405041-176 Digital Input Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-voltage discrete signal acquisition in the Honeywell C Series I\/O platform, the \u003cstrong\u003eHoneywell CC-PDIH01 51405041-176\u003c\/strong\u003e (\u003cstrong\u003eCC-PDIH01\u003c\/strong\u003e Digital Input Module) provides direct electrical input processing. The module accepts field discrete signals through the associated I\/O Termination Assembly (IOTA), where input scanning and diagnostics are executed independently from controller control processing.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe available documentation identifies \u003cstrong\u003eCC-PDIH01 51405041-176\u003c\/strong\u003e as the complete ordering model and \u003cstrong\u003eCC-PDIH01\u003c\/strong\u003e as the base module designation. No official suffix decoding or ordering matrix is specified in the provided documentation.\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\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\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\u003eCC-PDIH01 51405041-176\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\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDigital Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpare Model\u003c\/td\u003e\n\u003ctd\u003eCC-PDIH01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Signal\u003c\/td\u003e\n\u003ctd\u003eHigh-voltage discrete inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Input Levels\u003c\/td\u003e\n\u003ctd\u003e120 VAC \/ 125 VDC, 120 VAC (PROX), or 250 VAC depending on IOTA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGalvanic Isolation\u003c\/td\u003e\n\u003ctd\u003e1500 VAC RMS or +\/-1500 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Technique\u003c\/td\u003e\n\u003ctd\u003e120 VAC IOTA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Location\u003c\/td\u003e\n\u003ctd\u003eXiamen, China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e5.5 x 15.6 x 14.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e5 % to 95 % RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Isolation and C Series I\/O Architecture\u003c\/h3\u003e\n\u003cp\u003eThe C Series Digital Input Module performs field input acquisition while separating I\/O processing from controller execution. This architecture allows input sampling to remain independent of controller loading and application execution.\u003c\/p\u003e\n\u003cp\u003eElectrical isolation is specified at \u003cstrong\u003e1500 VAC RMS or +\/-1500 VDC\u003c\/strong\u003e, reducing direct electrical coupling between field wiring and the control system. The module operates with different IOTA variants to support multiple high-voltage input ranges while using the same electronic I\/O module, reducing spare part diversity for maintenance.\u003c\/p\u003e\n\u003cp\u003eThe IOTA integrates field terminations with the module interface, supports field power distribution, detachable two-level terminals, and optional redundant configurations without changing the input module hardware.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the same CC-PDIH01 module be used with different high-voltage input ratings?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. The documentation specifies that the same I\/O module is used with different IOTA assemblies for 120 VAC \/ 125 VDC and 250 VAC input applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the module support redundant installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. Redundancy is implemented through the associated IOTA, which supports redundant configurations as described for the Honeywell C Series architecture.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is hot-swapping supported while the controller is operating?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The provided documentation does not specify hot-swap capability. Installation and replacement procedures should follow the applicable Honeywell system maintenance manual for the specific controller platform.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify that the installed IOTA matches the required field input voltage before wiring field circuits.\u003c\/li\u003e\n\u003cli\u003eDe-energize field wiring whenever possible before connecting or disconnecting terminal blocks.\u003c\/li\u003e\n\u003cli\u003eRoute high-voltage input wiring separately from low-level analog and communication cables to minimize electrical interference.\u003c\/li\u003e\n\u003cli\u003eConnect cable shields according to the site's grounding practice to avoid ground loops.\u003c\/li\u003e\n\u003cli\u003eConfirm terminal identification and field signal polarity before energizing the installation.\u003c\/li\u003e\n\u003cli\u003eAfter installation, verify module diagnostics and input status through the controller engineering workstation before placing the channel into service.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":44318632411224,"sku":"CC-PDIH01","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/CC-PDIH01-3.jpg?v=1783061954","url":"https:\/\/www.industriaxplc.com\/id\/products\/digital-input-module-cc-pdih01-51405041-176-honeywell","provider":"IndustriaX Limited","version":"1.0","type":"link"}