Italsensor TK38 - Incremental Shaft Encoder

TK310 – TK311 – TK320 – TK321 Optical inremental encoder – Solid shaft Miniature encoder for general industrial application. Body diameter (mm): 38 Diameter shaft (mm): 6 Resolution (PPR) max: 3600 Interface LD, LD2, PP2, NPN, PNP MECHANICAL SPECIFICATIONS Dimensions: see drawings Shaft: stainless steel Shaft loading: axial 40N; radial 40N Shaft Rotation Speed: 10.000 RPM to short cycle time; 6000 RPM continuous Starting torque a 25° C: 0,005Nm Moment of inertia : 6g cm² Bearings life: 5 x 10^9 revolutions (minimum) Weight: ~ 0,1 kg ELECTRICAL SPECIFICATIONS Output frequency : up to 150 kHz Sinchronous index output: default on channel A; B – A+B Optional Supply current without load : 100 mA max Protection: short circuit protection (only output LD2 and PP2) against inversion of polarity (except 5Vcc) MATERIALS Flange aluminium: S11 Housing: Polyamid 6 (PA6) ENVIRONMENTAL SPECIFICATIONS Operating temperature range: -10°C ÷ +70°C Storage temperature range: -30°C ÷ +80°C Relative humidity: 98% RH without condensing Vibrations: 10 g (from 10 up to 2.000 Hz) Schock: 20 g (for 11 ms)