{"product_id":"allen-bradley-1734-oe2c-output-expander-module","title":"Allen-Bradley 1734-OE2C Output Expander Module","description":"\u003cdiv\u003e\u003cp\u003eAllen-Bradley 1734-OE2C is a two-channel analog current-output module for the POINT I\/O family. Each channel provides a single-ended, non-isolated 4–20 mA output (configurable to 0–20 mA) powered from the 24 V DC POINT Bus and controlled by a digital-to-analog converter with a 13‑bit resolution. The module delivers factory-calibrated accuracy of 0.1% full scale at 25 °C, with temperature drift of about 16.7 ppm\/°F (30 ppm\/°C), and a fast response of approximately 24 μs to reach 63% of full scale. Load requirements are 0–750 Ω per output, and per-channel power dissipation is about 1.23 W at 750 Ω (1.83 W with no load). For robustness, it supports a surge current of up to 2 A for 10 ms, repeatable every 3 seconds. In typical automation setups, the 1734-OE2C expands analog control capabilities for process loops, valve control, and other actuators, adding two precise current outputs to a POINT I\/O chassis. The module is designed for 24 V DC operation with Point Bus current draw around 75 mA at 5 V, enabling compact, scalable integration with other POINT I\/O digital and analog modules. \u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"New","offer_id":51657319153966,"sku":null,"price":193.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_d0c8586f-e0f0-4277-931c-0b937915711e.jpg?v=1769467766","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1734-oe2c-output-expander-module","provider":"PLG Automation ","version":"1.0","type":"link"}