Slotted Optical Switch OPB830 and OPB840 (L and W) Features: 0.125 (3.18 mm) wide slot L Package Choice of electrical output parameters Choice of aperture Choice of opaque or IR transmissive shell material Side mount configuration W Package Choice of lead spacing (L Series) 24 610 mm 26 AWG wire leads (W Series) Description: OPB830 and OPB840 series provide the design engineer with the flexibility of a custom device from a standard product line. The L Series oeff rs a choice of PCBoard mount lead spacing, while the W Series offers 24 (610mm) 26AWG wire leads. Building from a standard housing that utilizes a .375 (9.5 mm) wide slot, a user can specify the electrical output parameters, choice of aperture, discrete shell material, side mount configuration, and a choice of lead spacing (for the L Series) or 24 610 mm UL approved 26 AWG wire leads (W Series). Housings are made from an opaque grade of injection -molded plastic that minimizes the assembly s sensitivity to visible and near-infrared ambient radiation. Discrete shells (exposed on the parallel faces inside the device throat) are made of either IR transmissive plastic (for applications where aperture contamination may occur) or of opaque plastic with aperture openings (for maximum protection against ambient light). Switching of the phototransistor occurs whenever an opaque object passes through the slot and interrupts the beam. Applications: Non-contact interruptive object sensing Assembly line automation Machine automation Equipment security Machine safety General Note TT Electronics Optek Technology, Inc. TT Electronics reserves the right to make changes in product specificaoti n without 1645 Wallace Drive, Ste. 130, Carrollton, TX USA 75006 Ph: +1 972 323 2200 nocti e or liability. All informaoti n is subject to TT Electronics own data and is www.ttelectronics.com sensors ttelectronics.com considered accurate at time of going to print. Issue B 11/2019 Page 1 TT electronics plc Slotted Optical Switch OPB830 and OPB840 (L and W) Part Number Guide OPB8XX OPB 8 X X L X X Optek Assembly Sensor Aperture: 1 0.010 (0.25 mm) 5 0.050 (1.27 mm) Phototransistor Output Family Emitter Aperture: 1 0.010 (0.25 mm) 5 0.050 (1.27 mm) Discrete Shell Material: Mounting configurations: 3 Side mount IR transmissive L Solder lead termination Plastic discrete shell 4 Side mount opaque Electrical Specification Variations: Plastic discrete shell 0 = Electrical Parameter A - (0.320 lead spacing) 1 = Electrical Parameter B - (0.320 lead spacing) 2 = Electrical Parameter C - (0.320 lead spacing) 5 = Electrical Parameter A - (0.220 lead spacing) 6 = Electrical Parameter B - (0.220 lead spacing) 7 = Electrical Parameter C - (0.220 lead spacing) Notes: Assemblies with dual 0.010 apertures are currently available with electrical parameter A only. Part Number Guide OPB8XX OPB 8 X X W X X Z Optek Assembly Sensor Aperture: 1 0.010 (0.25 mm) 5 0.050 (1.27 mm) Phototransistor Output Family Emitter Aperture: 1 0.010 (0.25 mm) 5 0.050 (1.27 mm) Discrete Shell Material: Mounting configurations: 3 Side mount IR transmissive W Wire termination Plastic discrete shell Parts ending with Z meet 4 Side mount opaque RoHS requirements Electrical Specification Variations: Plastic discrete shell Wires = 26 AWG24 Long 0 = Electrical Parameter A 1 = Electrical Parameter B 2 = Electrical Parameter C Notes: Assemblies with dual 0.010 apertures are currently available with electrical parameter A only. General Note TT Electronics Optek Technology, Inc. TT Electronics reserves the right to make changes in product specificaoti n without 1645 Wallace Drive, Ste. 130, Carrollton, TX USA 75006 Ph: +1 972 323 2200 nocti e or liability. All informaoti n is subject to TT Electronics own data and is www.ttelectronics.com sensors ttelectronics.com considered accurate at time of going to print. Issue B 11/2019 Page 2 TT electronics plc