Wachendorff 40A20ABNG24K2 编码器-产品快照

产品介绍

Wachendorff 40A20ABNG24K2 编码器

Wachendorff Incremental Encoder 20 ppr 12000rpm 10 → 30 V dc

Wachendorff

WDG40A Incremental Rotary Transducer, Shaft, 40 mm The WDG 40 A is a robust, small and cost-effective rotary transducer. It can be used wherever precise recordings of paths, positions or speeds are required. Mechanical   Housing   - Servo flange: Aluminium - Rear: Aluminium, coated - Diameter: 40 mm - Clamping eccentric: Pitch circle 51 mm Shaft   - Material Stainless steel - Diameter: 6 mm, with flat section - Length: 11.5 mm - Load at shaft end: max. 80 N radial Shaft end: max. 40 N axial Starting torque 0.3 Ncm Bearings   - Type: 2 precision ball bearings - Service life 8 x 108 U at 100% bearing load   1 x 1010 U at 40%   1 x 1011 U at 20% speed: max. 12.000 rpm Weight: approx. 100 g Connection: Axial cable exit, 2 m Electrical   General properties: Complies with DIN VDE 0160 Power supply: 10 → 30 Vdc, max. Outputs: Push-pull: two output signals A and B set at 90° from the pulse length,and an N output with zero pulse Level at 20 mA: H>Ub — 2.5 Vdc   L Short circuit protection: Yes Reverse polarity protection: Yes max. Output frequency: 200 kHz Early warning output: Switches 1000 h before LED wears out, NPN OC, 10 mA, Umax = 30 Vdc Cable length: max. 100 m Lens   Light source: IR — LED Service life: Typical: 100,000 h Scanning: Differential Accuracy   Phase offset: 90° + 7.5% Pulse / pause ratio: 50% + 7% Environmental data   with earthed housing   ESD (EN 61000-4-2): 8 kV Burst (EN 61000-4-4)   - upon supply: 2 kV - upon signal / data: 1 kV Protection class (EN 60529): IP65 all round Vibration: (IEC 68-2-6) 50 m/s2 (20 → 1000 Hz) Shock (IEC 68-2-27): 1000 m/s2 (11 ms) Operating temperature: -10 → +70 °C Storage temperature: -30 → +80 °C Wachendorff Rotary Transducer ; Pulses Per Revolution 20; Encoder Technology Incremental; Maximum Revolutions 12000rpm; Output Signal Type HTL; Supply Voltage 10 → 30 V dc; IP Rating IP65, IP67; Overall Height 55mm; Minimum Operating Temperature -20°C; Maximum Operating Temperature +80°C; Switching Frequency 200 kHz;

Rotary Encoders