Choice of pins or wires mounting configuration Choice of aperture Choice of output configuration Choice of opaque or IR transmissive shell material Data rates to 250 kBaud Low power consumption The OPB460, OPB470, OPB480 and OPB490 series of Photologic photo integrated circuit switches provide optimum flexibility for the design engineer. Building from a standard housing with a 0.125 (3.180 mm) wide slot, a user can specify the type and polarity of TTL output, discrete shell material, aperture width and choice of mounting configurations. OPB460 through OPB473 have 0.425 (10.795 mm) PCBoard leads with 0.320 (8.1 mm) spacing. OPB480 through OPB493 have 24 (609 mm) 26 AWG wires (UL approved wires). All devices in this series exhibit performance over supply voltages ranging from 4.5 V to 16.0 V, and may be specified as bueff red or inverted with 10 kW Pull -up or Open Collector output. Devices are also TTI/LSTTL compatible and can drive up to 10 TTL loads. Custom electrical, wire and cabling and connectors are available. Contact your local representative or OPTEK for more information. Applications: Mechanical switch replacement Speed indication (tachometer) Mechanical limit indication Edge sensing Part Number Guide OPB460, OPB470, OPB480, OPB490 Series OPB 4 X X X 1 1 X OPTEK Assembly All PCBoard Versions RoHS Compliant: Z = Wire Version RoHS Compliant Photologic Sensor Family Sensor Aperture: Discrete Housing Material: 1 = 0.010 0.25 mm 6 Transmissive Shell, PCBoard Mountable 7 Opaque Shell, PCBoard Mountable Emitter Aperture: 8 Transmissive Shell, Wire Termination 1 = 0.010 0.25 mm 9 Opaque Shell, Wire Termination Mounting Configurations: L Emitter side mounting tab only Electrical Specifications: N No mounting tabs 0 Buffered 10 k Output 1 Buffered Open-Collector Output P Sensor side mounting tab only 2 Inverted 10 k Output T Two mounting tabs 3 Inverted Open-Collector Output Ro HS Color-Pin Description Red-1 Anode Black-2 Cathode White-3 Vcc Blue-4 Output Green-5 Ground TOLERANCE DIMENSIONS ARE: .25mm .010 CONTAINS POLYSULFONE To avoid stress cracking, we suggest using ND Industries Vibra-Tite for thread-locking. Vibra-Tite evaporates fast without causing structural failure in OPTEKs molded plascti s. Applies to: OPB460, OPB470, OPB480, OPB490.