Series AWI 90 E Incremental rotary-encoder with a solid shaft diameter of 12 mm E Housing diameter 90mm, robust design and high degree of protection E Maximum 5.000 pulses / revolution E For highest industrial requirements E Also available in stainless steel for aggressive environmental conditions E Accessories from page 78 Mechanical specifications Max. step frequency: Perm. temperature range: Power supply: Max. current consumption: Max. output load: Residual ripple: 10 V. . . 30 V DC 80 mA (without load) 30 mA (per channel) max. ± 5% UB Power supply: Max. current consumption: Mechanical dimensions Flange: Housing: Shaft: Shaft seal: Bearing: Weight: Protection type: Max. speed: Torque: Max. shaft load: Aluminium Powder-coated sheet steel stainless steel oil/salt-water resistant Deep groove ball bearing approx 1,2 kg IP 65 6.000 U/min approx 5 Ncm axial 30 N/radial 50 N Incremental Rotary Encoder Electrical specification

Output circuits Two square pulse trains offset by 90° el, with channel A lagging in clockwise rotation. Reference pulse 0 once per revolution, RS 422 position and length optional, linked for RS 422. All channels can also be executed inversely. Pin configuration A (Colour code according to DIN 47100) (Colour code according to DIN 47100) Order reference S = Standard 12 = 12 mm E = Stainless steel Signal output Connection position/Connection type Output circuit 0 = NPN 1 = Push-pull 30 mA 2 = TTL Line Driver 75114 or sim. 3 = TTL 6 = RS 422 7 = UB 24 V DC out. 5 V TTL 8 = Push-pull 100 mA 9 = UB...