{"product_id":"web-io-34-honeywell-34-point-i-o-expansion-module","title":"WEB-IO-34 | Honeywell 34-Point I\/O Expansion Module","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"19\" data-end=\"339\"\u003e\u003cmeta charset=\"utf-8\"\u003eThe Honeywell WEB-IO-34 is an I\/O expansion module designed to extend the functionality of compatible WEB-series controllers. It provides 34 additional control points, including universal inputs, relay outputs, and analog outputs. The module operates on 24 VAC or 24 VDC and is intended for industrial monitoring and control applications.\u003c\/p\u003e\n\u003cp data-start=\"20\" data-end=\"417\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"20\" data-end=\"417\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable height=\"327\" style=\"width: 79.098%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7496%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.9002%;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7496%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.9002%;\"\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7496%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.9002%;\"\u003ePLCs\/Machine Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7496%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.9002%;\"\u003eWEB-IO-34\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7496%;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.9002%;\"\u003ePLC Module\/Rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7496%;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.9002%;\"\u003eI\/O Expansion Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7496%;\"\u003e\u003cstrong\u003eUniversal Inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.9002%;\"\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7496%;\"\u003e\u003cstrong\u003eRelay Outputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.9002%;\"\u003e10 (SPST)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7496%;\"\u003e\u003cstrong\u003eAnalog Outputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.9002%;\"\u003e8 (0–10 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7496%;\"\u003e\u003cstrong\u003eInput Types Supported\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.9002%;\"\u003eThermistor, Resistive, 0–10 VDC, 4–20 mA, Binary\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7496%;\"\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.9002%;\"\u003e24 VAC or 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7496%;\"\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.9002%;\"\u003eDIN Rail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7496%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.9002%;\"\u003e0.70 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-sheets-root=\"1\"\u003eWEB-IO-34\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp data-start=\"371\" data-end=\"856\"\u003e\u003cmeta charset=\"utf-8\"\u003eThe WEB-IO-34 is engineered as a direct expansion module for WEB-201 controller platforms, increasing system input and output capacity. It includes 16 universal inputs, 10 SPST relay outputs, and 8 analog voltage outputs to support diverse control requirements. The universal inputs are compatible with temperature sensors, resistance, voltage, current, and binary signals, while the analog outputs provide 0–10 VDC control capability. Designed for DIN rail installation, the module integrates into distributed automation systems requiring scalable I\/O expansion.\u003c\/p\u003e\n\u003cp data-end=\"828\" data-start=\"372\"\u003e\u003cstrong data-start=\"1085\" data-end=\"1102\"\u003eKey Features:\u003c\/strong\u003e\u003cstrong data-start=\"1085\" data-end=\"1102\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"985\" data-end=\"1561\"\u003e\n\u003cli data-start=\"985\" data-end=\"1074\"\u003e\n\u003cp data-start=\"987\" data-end=\"1074\"\u003e34-Point Expansion: Adds 16 universal inputs, 10 relay outputs, and 8 analog outputs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1075\" data-end=\"1180\"\u003e\n\u003cp data-start=\"1077\" data-end=\"1180\"\u003eUniversal Input Compatibility: Supports thermistor, resistive, 0–10 VDC, 4–20 mA, and binary signals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1181\" data-end=\"1257\"\u003e\n\u003cp data-start=\"1183\" data-end=\"1257\"\u003eRelay Outputs: 10 SPST relay outputs for control switching applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1258\" data-end=\"1324\"\u003e\n\u003cp data-start=\"1260\" data-end=\"1324\"\u003eAnalog Outputs: 8 outputs delivering 0–10 VDC control signals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1325\" data-end=\"1393\"\u003e\n\u003cp data-start=\"1327\" data-end=\"1393\"\u003e24 VAC or 24 VDC Operation: Flexible power supply compatibility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1394\" data-end=\"1470\"\u003e\n\u003cp data-start=\"1396\" data-end=\"1470\"\u003eDIN Rail Mounting: Designed for panel installation on standard DIN rail.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1471\" data-end=\"1561\"\u003e\n\u003cp data-start=\"1473\" data-end=\"1561\"\u003eModular Expansion Design: Extends controller capacity for distributed control systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1563\" data-end=\"1690\"\u003eThe WEB-IO-34 delivers the reliability and precision required for scalable I\/O expansion in industrial automation environments.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":51158066856234,"sku":"WEB-IO-34","price":3329.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l1600_24c8f317-de1f-4f65-9940-d346c8216926.webp?v=1771254259","url":"https:\/\/iqelectro.com\/products\/web-io-34-honeywell-34-point-i-o-expansion-module","provider":"IQElectro","version":"1.0","type":"link"}