Infrared Sensors Line Guide Solid, sensitive solutions. Optoelectronics integrates optical solutions for many potential applications including printers and principles and semi-conductor electronics the inter-conversion copiers, metering and data storage systems, liquid-level sensing, of electricity to light. In electronic systems where feedback and motion control, scanning, automated transactions, barcode control systems are common, these infrared sensors are often readers, drop sensors, and other medical equipment. We also critical. provide a wide array of custom solutions ranging from special electrical selections, special markings, wiring, and connectors to Honeywell Sensing and Control (S&C) offers a broad selection of completely unique housings or integrated circuits. often reliable, cost-effective, off-the-shelf optoelectronic sensor FEATURES Benefits: An infrared emitter and REFLECTIVE SENSORS responds to radiation from an infrared phototransistor or photodarlington HOA1395. transmitter only when a reflective object encased side-by-side on parallel axes. Features: Side-looking plastic package passes within its field of view. Detector responds to radiation from Phototransistor output Infrared emitter infrared emitter only when a reflective and phototransistor detector in a single HOA1180. object passes within its field of view. package Low profile for design flexibility Features: Choice of phototransistor Potential applications include presence Designed for short-distance detection or photodarlington output Enhanced sensing, motion sensing, movement Enhanced sensitivity Unfocused for sensitivity Wide operating temperature detection, and counting. sensing diffused surfaces -55 C to 100 C -67 F to 212 F 305 mm 12 in min. 28 AWG PVC insulated Benefits: Miniature infrared sensor HOA1405. wire leads Metal can packaged designed to sense reflective objects at Features: Phototransistor output components short distances. Infrared emitter and Focused for maximum response phototransistor are mounted side-by-side Benefits: Consists of an infrared emitter Ambient light and dust protective filter with an integral barrier to minimize cross- and phototransistor or photodarlington Plastic-molded components talk. encased side-by-side on converging Benefits: An infrared emitter and axes. Detector responds to radiation from phototransistor encased side-by-side on HOA0149. an infrared emitter only when a reflective converging optical axes. Phototransistor Features: Phototransistor output object passes within its field of view. responds to radiation from an infrared Focused for maximum response emitter only when a reflective object Low-profile housing Plastic ABS HOA1397. passes within its field of view. Employs molded housing Features: Choice of phototransistor or an IR transmissive filter to minimize the photodarlington output Low profile for Benefits: An infrared emitter and effects of visible ambient light and to design sensitivity Unfocused for sensing phototransistor encased side-by-side on provide a smooth optical face which diffused surfaces Plastic-molded converging optical axes. Phototransistor prevents the accumulation of airborne components Unless otherwise noted, potential applications include printers and copiers, motion control systems, metering systems, liquid-level sensing, data storage systems, scanning, automated transaction, drop sensors, and other noninvasive medical equipment. continued on page 10Infrared Sensors Line Guide Often reliable, cost-effective performance. Often ideal for object presence, motion and limit sensing, position encoding, movement detection, and counting, the Reflective Honeywell S&C infrared sensor Sensors line consists of reflective and HLC1395 HOA0149 HOA1180 transmissive sensors, detectors, emitters, and encoders. Package style miniature pc/chassis mount chassis mount Reflective: An infrared emitter Coupled current (Ic) and phototransistors or 0.6 mA 1 mA 0.16 mA minimum photodarlingtons are encased side-by-side. Detector responds Forward current 10 mA 40 mA 30 mA to radiation from the infrared Optimum point of emitter when a reflective object 1,02 mm 0.04 in 3,80 mm 0.15 in 12,7 mm 0.5 in response passes. Mounting pcb or 0.085 in dia mounting Transmissive: Through a field pcb mount mounting tab configuration hole of view, an infrared emitter and a photosensor are mounted facing 28 AWG PVC insulated wire Termination style 0.020 in sq leads 0.020 in sq leads each other when an opaque leads object passes through the slot, interrupting the infrared path, it is detected. These metal or plastic products offer a variety of electro-optical characteristics and package styles. Detectors: Available in a number of different plastic, metal, and ceramic packages, with a wide variety of electro- optical characteristics. Can sense light over broad spectrum Reflective from low visible through near Sensors infrared wavelengths. Analog HOA1397 HOA1405 HOA2498 detectors are available in photodiodes, phototransistors, and photodarlingtons. Digital Package style pc mount pc/chassis mount pc/chassis mount Optoschmitt detectors are also Coupled current 0.7 mA 0.8 mA 0.16 mA available. Forward current 20 mA 30 mA 30 mA Emitters: Available in a variety of packages to compliment Optimum point of 1,27 mm 0.05 in 5,08 mm 0.2 in 12,7 mm 0.5 in the Honeywell detector family. response Available in transfer-molded Mounting pcb mount mounting tab mounting tab plastic packages, as well as configuration ceramic surface mount or metal Termination style 0.020 in sq leads 0.020 in sq leads 0.018 dia leads packages in various styles. Two basic chip types are used: GaAs and AlGaAs. Encoders: Sensing speed and direction or mechanical motion, these PC-mount, plastic products are typically used in conjunction with an encoder disk or linear encoder strip. As the interruptive pattern moves, the sensor provides data for processing. 2 www.honeywell.com/sensing