{"product_id":"reliance-electric-o-57408-b-power-module-interface","title":"Reliance Electric O-57408-B Power Module Interface","description":"\u003cdiv\u003e\u003cp\u003eThe Reliance Electric O-57408-B Power Module Interface is a component of Reliance AutoMax distributed control systems that bridges the drive controller, power module, and analog I\/O rack. It mounts into an AutoMax storage rack\/backplane and provides three RS-232-style connectors on its faceplate—labeled TO POWER MODULE, TO ANALOG I\/O, and TO DRIVE CONTROLLER—along with a four-terminal CURRENT CALIBRATION block to set drive current. By linking the drive controller to the power module and analog I\/O, the O-57408-B serves as the essential interface that enables calibrated power delivery and signal communication within the AutoMax control architecture.\u003c\/p\u003e\u003c\/div\u003e","brand":"Reliance","offers":[{"title":"New","offer_id":46285455425770,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-024.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/reliance-electric-o-57408-b-power-module-interface","provider":"GTG Hardware","version":"1.0","type":"link"}