{"product_id":"allen-bradley-1734-ik-point-i-o-incremental-encoder-module","title":"Allen-Bradley 1734-IK POINT I\/O Incremental Encoder Module","description":"\u003ch1\u003eAllen-Bradley 1734-IK POINT I\/O Incremental Encoder Module\u003c\/h1\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley 1734-IK\u003c\/strong\u003e, also cataloged as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1734-IK Incremental Encoder Module\u003c\/strong\u003e, operates as a dedicated hardware component for incremental pulse counting and encoder signal acquisition within POINT I\/O networks.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth class=\"last:pe-10\"\u003eParameter\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\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\u003e1734-IK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.11 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard POINT I\/O footprint, DIN rail mount compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eIndustrial ambient ranges (0-60 deg C typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e6.1 mA @ 15 VDC, 10.2 mA @ 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCounter\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e15-24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKey Switch Position\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Type Rating\u003c\/td\u003e\n\u003ctd\u003eOpen-style (no protective housing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring Category\u003c\/td\u003e\n\u003ctd\u003e1 INCREMENTAL ENCODER MODULE, 1 CHANNEL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eProfinet \/ EtherNet\/IP Deterministic Networks\u003c\/h3\u003e\n\u003cp\u003eThe module supports deterministic backplane bus communication with POINT I\/O chassis, ensuring low-latency signal transfer for incremental encoder pulses. Channel-to-channel isolation is inherent to maintain signal integrity across multiple modules, minimizing cross-talk within dense DIN rail assemblies. Firmware flash compatibility allows incremental upgrades without requiring module removal, supporting system maintenance cycles efficiently.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Can the 1734-IK module be hot-swapped in a live POINT I\/O chassis?\u003cbr\u003eA: Hot-swapping is supported with chassis that implement proper backplane isolation; ensure encoder signal lines are not actively sourcing high currents during insertion.\u003c\/p\u003e\n\u003cp\u003eQ: What is the maximum pulse frequency supported by the single counter?\u003cbr\u003eA: The module is designed for standard industrial incremental encoders; pulse frequencies should not exceed the POINT I\/O bus polling and input processing limits (consult Allen-Bradley 1734 I\/O documentation for exact thresholds).\u003c\/p\u003e\n\u003cp\u003eQ: How does the module handle redundant chassis configurations?\u003cbr\u003eA: In dual-redundant architectures, counter values are maintained per module, with backplane bus arbitration ensuring deterministic switching between redundant channels.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eMount module on standard 35 mm DIN rail in POINT I\/O rack orientation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnsure chassis backplane connectors are free of debris; align module pins before insertion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRoute encoder signal cables separately from high-current power lines to reduce EMI.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGround module shielded cabling to a single point on the rack to prevent ground loops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintain minimum bend radius of wiring per Allen-Bradley installation manuals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConfirm key switch is set to position 2 before system power-up.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":43475821068378,"sku":"1734-IK","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/1734-IK2.jpg?v=1781073082","url":"https:\/\/www.plcmasters.com\/products\/allen-bradley-1734-ik-point-i-o-incremental-encoder-module","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}