Optical and Mechanical Encoders Mechanical Encoders AVAiLABLe CODeS SerieS 26 Hexadecimal Binary and Gray Code Octal BCD (Adjusted) Quadrative Custom (4-Bit, 16 position maximum) RoHS Compliant DiMeNSiONS In inches (and millimeters) COMMON TERMINAL C OF BUSHING FLATS .300 L POS. 0 1/4-28 UNF-2A THREAD C (7,62) L .150 (3,81) .125 .003 DIA. C 2 PLACES L ( 3,18 0,10) ANGLE A 12 C L .094 (2,39) C 84 .025 .005 (0,64 0,13) .250 (6,35) 3 PLACES .203 .003 .100 (2,54) (5,16 0,10) .180 (4,57) 2 PLACES ACROSS FLATS .375 (9,53) .500 .015 .200 (5,08) .332 (8,43) (12,7 0,38) DIA250 (6,35) Maxim um Switch Angle .957 Positions A Grayhill part number and date (24,31) code marked on label. Customer 8 67.5 REF. part number marked on request. 16 33.75 Unless specified otherwise, all tolerances are .015 ( 0,38) SPeCiFiCATiONS Method 201A CODe AND Tr UTH TABLe electrical ratings Shock resistance: Passes medium rated: 25,000 cycles with logic compatible requirement MIL-S-3785 (MIL-STD-202, BCD Output* Gra y Output* loads. Make and break 200 mA. Method 213) 1 2 4 8 1 2 4 8 Contact resistance: 500 milliohms maximum Stop Strength: 5 in-lbs minimum (less than 100 milliohms initially) Terminals: All switches are provided with 1 0 insulation resistance: 1000 megohms all 5 terminals, regardless of the number of 2 1 minimum (10,000 megohms initially) active positions. o 3 2 Dielectric Strength: 250 Vac minimum relative Humidity: 90-95% at 40 C for 240 hours (MIL-STD-202 Method 103, Test 4 3 Condition A) Materials and Finishes 5 4 Panel Seal: Silicone Rubber 6 5 Shaft Seal: Fluorosilicone OPTiONS 7 6 Mounting Nut (mounting hardwareone Adjustable Stop Switches 8 7 per switch): Brass, tin/zinc-plated The switch may have continuous rotation, or internal Tooth Lockwasher (mounting 9 8 be adjusted to limit the rotation. The panel hardwareone per switch): Steel, seal ring can be removed to expose the stop 10 9 tin/zinc-plated pin holes on the front of the switch. Two stop 11 10 Detent Balls: Carbon steel, nickel-plated pins and panel seal o-ring are supplied with 12 11 Detent Spring: Pretinned music wire the switch. One or both may be used to limit Detent rotor: Thermoplastic 13 12 the rotation as desired. Shaft, Stop Arm and Stop Pins: Stainless 14 13 Shaft and Panel Seal steel 15 14 All switches are provided with a shaft and Bushing: Zamak II tin/zinc alloy, zinc- panel seal. 16 15 plated Switch Base: Diallyl phthalate *Dot indicates terminal tied to common. Printed Circuit Board: NEMA Grade FR-4. Gray Code OutputAdjustable Stop Terminals: Brass, gold-plated over nickel OrDeriNG iNFOrMATiON plate Number of Part BCD OutputAdjustable Stop Contacts: Copper alloy, gold-plated over Positions Number Number of Part nickel plate 16 Positions 26GSD22-01-1-AJS Positions Number 8 Positions 26GSD45-01-1-AJS Additional Characteristics 8 Positions 26ASD45-01-1-AJS rotational Torque: 4 to 8 oz-in on a new 16 Positions 26ASD22-01-1-AJS Custom switches with options such as 1/4 shaft switch. diameter, longer shaft or terminals available by Available from your local Grayhill Distribu- Vibration resistance: 10 to 55 Hz at contacting Grayhill sales. Custom encoders tor. For prices and discounts, contact a local 0.060 double amplitude no damage and with options such as: custom code output, 1/4 Sales Office, an authorized local Distributor or no contact openings per MIL-STD-202, shaft diameter, and longer shaft and terminal Grayhill. lengths are avalable by contacting the Grayhill sales office. Encoder 6 Gr ayhill, Inc. 561 Hillg ro ve Aven ue LaGr ange , Illinois 60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.g r ayhill.com Switch Position Code PositionX-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Encoders category: Click to view products by Grayhill manufacturer: Other Similar products are found below : 6-1393048-0 6-1393048-5 62AG22-H5-P 62B22-LP-030C 63K25 63K32 63KS100 63KS64 63R100 63R50-020 63RS256-060 700-09-36 RE12D300-201-1 1393047-3 2-1393047-2 T101-5C2-111-M1 T101-5C3-111-M1 T101-5C4-111-M1 385001M0439 385001M0216 V23401H1409B101 V23401T8002B802 V23401U6019B609 E69-1 E69DF10 E69-FCA 62B11-LP-100S 62B11-LPP-040C 62N11-P 62S22-H9-120S 62S30-L0-200C 62V15-02-080S 63K64 63KS100-040 63R64-050 63RS64 700-16-16 V23401D3002B301 3-1393048-1 63KS128 63KS256 1-1879391-5 GH65C11-N-SO 62S15-M0-P 1393047-1 E69-FCA02 E69-FCA04 E69-DF20 E69-DF2 63R50