{"product_id":"banner-engineering-sm312fvqd-photoelectric-sensor","title":"Banner Engineering SM312FVQD Photoelectric Sensor","description":"\u003cdiv\u003e\u003cp\u003eThe Banner Engineering SM312FVQD is a MINI-BEAM fiber-optic amplifier that uses a visible red 650 nm glass fiber optic link to interface with Banner's fiber sensors, allowing a remote fiber optic probe to trigger discrete outputs. Powered by 10–30 V DC, it delivers a bipolar output (one NPN and one PNP) through a 4-pin M12 integral quick disconnect, and the rectangular thermoplastic housing supports an M18 mounting option for panel or guard-rail installations. The device carries IP67 and NEMA 4X ratings, and accepts glass-fiber terminations; indicators include a red LED to show amplifier status. Because range is fiber-dependent, the SM312FVQD has no fixed sensing distance published; the actual range is determined by the fiber length and configuration used in your mini-beam system.\u003c\/p\u003e\u003c\/div\u003e","brand":"Banner","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51676608889134,"sku":null,"price":51.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_10ca5c59-6056-4706-9b85-a88ed5a86210.jpg?v=1769551506","url":"https:\/\/plgautomation.com\/products\/banner-engineering-sm312fvqd-photoelectric-sensor","provider":"PLG Automation ","version":"1.0","type":"link"}