{"product_id":"allen-bradley-1734-4iol-4-ch-io-link-master-module","title":"Allen-Bradley 1734-4IOL 4-CH IO-Link Master Module","description":"\u003cdiv\u003e\u003cp\u003eThe Allen-Bradley 1734-4IOL is a POINT I\/O 4-channel IO-Link Master Module that adds four IO-Link master channels to a Rockwell Automation POINT I\/O network. Each of the four channels can be configured as an IO-Link master or as standard digital I\/O, enabling flexible connection to IO-Link devices while supporting mixed-mode I\/O on a single module. As part of the POINT I\/O family, it installs in a POINT I\/O chassis and communicates with the controller through the POINT I\/O backplane within a Rockwell EtherNet\/IP-compatible control system. This IO-Link Master module is designed to connect IO-Link capable sensors and actuators to a Rockwell control system, providing streamlined device management and standardized device descriptions via IODD files. Catalog number 1734-4IOL identifies a 4-channel IO-Link Master for POINT I\/O, offering a compact way to extend field-device connectivity without adding separate IO-Link hardware outside the POINT I\/O ecosystem. Typical use cases include bringing IO-Link sensors (for health, parameter, or diagnostics data) and IO-Link actuators into a Studio 5000-driven automation architecture, enabling centralized monitoring, configuration, and integration with existing PLC I\/O maps. The device supports the Rockwell Automation approach to modular I\/O, maintaining consistent wiring, diagnostics, and alignment with other POINT I\/O modules for scalable, packetized control of industrial automation tasks.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51657319645486,"sku":null,"price":512.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_53e7cf9e-1e8a-4d14-aec6-f55569b35bb5.jpg?v=1769467778","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1734-4iol-4-ch-io-link-master-module","provider":"PLG Automation ","version":"1.0","type":"link"}