{"product_id":"allen-bradley-1756-ow16i-digital-relay-output-module","title":"Allen-Bradley 1756-OW16I Digital Relay Output Module","description":"\u003cdiv\u003e\u003cp\u003eAllen-Bradley 1756-OW16I is a 16-channel, isolated digital relay output module for Rockwell Automation’s ControlLogix I\/O backplane, delivering independent Normally Open (N.O.) relay contacts across all 16 points. It supports mixed DC and AC loads, with an operating voltage range of 5–125 V DC or 10–240 V AC and per-channel load ratings of 1 A at 5–30 V DC, 0.5 A at 48 V DC, 0.22 A at 125 V DC, 1.5 A at 120 V AC (50\/60 Hz), or 0.75 A at 240 V AC (50\/60 Hz). The module draws about 150 mA from the backplane (5.1 V or 24 V logic), contributing to a total backplane power of 4.4 W and a maximum dissipation of 4.5 W at 60 °C. Off-state leakage is limited to 1.5 mA per point, with a minimum load current of 10 mA required for reliable operation. Switching characteristics include an Off-to-On and On-to-Off delay of up to 10 ms, a mean bounce time of 1.2 ms, and an expected contact life of up to 300,000 cycles resistive and 100,000 cycles inductive. Each of the 16 contacts is independently isolated, enabling safe interfacing to both low- and high-voltage circuits while the module’s fault- or program-mode behavior retains the last known state per point. Common applications include controlling relays, solenoids, or similar actuators within ControlLogix systems, where reliable high-side\/low-side switching and robust isolation are required, and where a compact 16-channel relay output solution is needed in a CLX rack. \u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51658916593966,"sku":null,"price":144.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_12007c08-3399-4347-b216-2ff9f3eb14e4.jpg?v=1769525508","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1756-ow16i-digital-relay-output-module","provider":"PLG Automation ","version":"1.0","type":"link"}