{"product_id":"intelligent-input-output-unit-twin","title":"Intelligent Input\/Output Unit Twin","description":"\u003cp data-start=\"233\" data-end=\"1000\"\u003eThe \u003cstrong data-start=\"257\" data-end=\"295\"\u003eIntelligent Twin Input\/Output Unit\u003c\/strong\u003e offers the functionality of two independent I\/O interfaces within a single, compact enclosure. Designed for integration with intelligent fire alarm systems, this unit simplifies complex configurations by allowing dual channel control and monitoring through separate addressable inputs and outputs. Each side can be independently addressed via DIL switches, enabling seamless operation in large-scale installations. With enhanced wiring accessibility and a robust enclosure, it supports both surface and flush mounting options, making it an ideal choice for versatile system integration. The unit meets BS 7273-4 requirements and includes failsafe operation, ensuring performance even in fault conditions.\u003c\/p\u003e\n\u003ch2 data-start=\"1002\" data-end=\"1031\"\u003e\u003cstrong data-start=\"1002\" data-end=\"1029\"\u003eTechnical Specification\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1032\" data-end=\"1683\"\u003e\n\u003cli data-start=\"1032\" data-end=\"1085\"\u003e\n\u003cp class=\"m1393376886287170430xmsolistparagraph\" style=\"margin: 0cm; background: white;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 11.0pt; font-family: 'Aptos',sans-serif; mso-bidi-font-family: Arial; color: #222222;\"\u003eDownload Product Technical \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0444\/8675\/4460\/files\/datasheet_2501098049_01.pdf?v=1753900420\" target=\"_blank\" rel=\"noopener\"\u003eData Sheet\u003c\/a\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan lang=\"EN-GB\" style=\"font-size: 11.0pt; font-family: 'Aptos',sans-serif; mso-bidi-font-family: Arial; color: #222222; mso-ansi-language: EN-GB;\"\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1032\" data-end=\"1085\"\u003e\n\u003cp data-start=\"1034\" data-end=\"1085\"\u003eImproved design for faster, more efficient wiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1086\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1088\" data-end=\"1131\"\u003eIncludes a built-in controllable isolator\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1191\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1191\"\u003eDual independent input\/output channels in one enclosure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1192\" data-end=\"1219\"\u003e\n\u003cp data-start=\"1194\" data-end=\"1219\"\u003eAddress range: 1 to 254\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1220\" data-end=\"1299\"\u003e\n\u003cp data-start=\"1222\" data-end=\"1299\"\u003eNine pre-configured operating modes, including XP95\/Discovery compatibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1300\" data-end=\"1342\"\u003e\n\u003cp data-start=\"1302\" data-end=\"1342\"\u003eFailsafe mode compliant with BS 7273-4\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1343\" data-end=\"1399\"\u003e\n\u003cp data-start=\"1345\" data-end=\"1399\"\u003eConfigurable input styles for flexible system design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1400\" data-end=\"1447\"\u003e\n\u003cp data-start=\"1402\" data-end=\"1447\"\u003eEarth fault monitoring for system integrity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1448\" data-end=\"1491\"\u003e\n\u003cp data-start=\"1450\" data-end=\"1491\"\u003eProtocol voltage: 5 to 13V peak to peak\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1492\" data-end=\"1530\"\u003e\n\u003cp data-start=\"1494\" data-end=\"1530\"\u003eQuiescent current tested at 24V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1531\" data-end=\"1578\"\u003e\n\u003cp data-start=\"1533\" data-end=\"1578\"\u003eOperating temperature range: -40°C to +70°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1579\" data-end=\"1683\"\u003e\n\u003cp data-start=\"1581\" data-end=\"1683\"\u003eSupplied with surface mount backbox; compatible with UK double gang flush boxes (minimum 30mm depth)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Trade Superstore Online","offers":[{"title":"Default Title","offer_id":55516702769527,"sku":"SA4700-104APO","price":62.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/8675\/4460\/files\/product_2501098049_01.webp?v=1753900479","url":"https:\/\/www.tradesuperstoreonline.co.uk\/products\/intelligent-input-output-unit-twin","provider":"Trade Superstore Online","version":"1.0","type":"link"}