{"product_id":"plc-allen-bradley-1734-ib8-point-i-o-8-point-digital-sink-input-module","title":"Allen-Bradley | 1734-IB8 | POINT I\/O","description":"\u003ch2\u003eProduct Description: Allen-Bradley 1734-IB8\u003c\/h2\u003e\r\n\u003cp\u003eThe Allen-Bradley 1734-IB8 is an 8-channel digital input module in the POINT I\/O family, designed to receive 24V DC signals from sourcing (PNP) field devices. It provides reliable signal acquisition in compact distributed I\/O systems and is ideal for applications requiring space- saving, flexible, and high-performance digital input capability.\u003c\/p\u003e\r\n\u003ch2\u003eKey Features\u003c\/h2\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e8 DC sinking input channels\u003c\/li\u003e\r\n\u003cli\u003eCompatible with 24V DC sourcing (PNP) devices\u003c\/li\u003e\r\n\u003cli\u003eSolid-state input circuitry ensures durability and reliability\u003c\/li\u003e\r\n\u003cli\u003eLED indicators for per-channel input status\u003c\/li\u003e\r\n\u003cli\u003eOptical isolation between field inputs and POINTBus backplane\u003c\/li\u003e\r\n\u003cli\u003eCompact DIN rail-mounted form factor\u003c\/li\u003e\r\n\u003cli\u003eFully compatible with all standard POINT I\/O terminal bases\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eNumber of Inputs\u003c\/strong\u003e: 8\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eInput Type\u003c\/strong\u003e: Sinking (PNP device compatible)\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e: 10–28.8V DC (nominal 24V DC)\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eOn-State Voltage\u003c\/strong\u003e: ≥10V DC\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eOff-State Voltage\u003c\/strong\u003e: ≤5V DC\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eOn-State Current\u003c\/strong\u003e: 2.0 mA minimum\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eOff-State Current\u003c\/strong\u003e: ≤1.5 mA\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eIsolation Voltage\u003c\/strong\u003e: 50V (field to system)\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eBackplane Current Draw\u003c\/strong\u003e: 75 mA at 5V DC\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: 0°C to 55°C\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eDimensions (HxWxD)\u003c\/strong\u003e: approx. 75 x 12 x 55 mm\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eMounting\u003c\/strong\u003e: DIN rail with compatible terminal base (e.g., 1734-TB, 1734-TOP)\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eApplication Areas\u003c\/h2\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eMonitoring of sensors, switches, and pushbuttons\u003c\/li\u003e\r\n\u003cli\u003eDiscrete signal acquisition in automation systems\u003c\/li\u003e\r\n\u003cli\u003eMachine and equipment control\u003c\/li\u003e\r\n\u003cli\u003ePackaging, conveying, and material handling systems\u003c\/li\u003e\r\n\u003cli\u003eRemote and distributed I\/O panels\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eAdvantages\u003c\/h2\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eHigh-density I\/O in a compact module\u003c\/li\u003e\r\n\u003cli\u003eSimple integration with sourcing field devices\u003c\/li\u003e\r\n\u003cli\u003eOptical isolation protects control system integrity\u003c\/li\u003e\r\n\u003cli\u003eVisual input status indication enhances troubleshooting\u003c\/li\u003e\r\n\u003cli\u003eSeamless compatibility with POINT I\/O and Logix-based systems\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Rabwellplc","offers":[{"title":"Default Title","offer_id":47603342246124,"sku":"30\/1734-IB8","price":29.83,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/7044\/5036\/files\/fa7c6251ebad8c89d7b36d25b25b727b.jpg?v=1778060256","url":"https:\/\/rockwellplc.com\/products\/plc-allen-bradley-1734-ib8-point-i-o-8-point-digital-sink-input-module","provider":"rockwellplc","version":"1.0","type":"link"}