Incremental encoders Micro series, with end shaft Resolution 30...1024 pulses GI321 Features –– Micro encoder with end shaft ø4 mm –– Resolution max. 1024 ppr –– Housing ø24 mm –– High rotation speed max.10000 rpm –– Operating temperature range -20...+85°C –– Integrated spring washer –– Cost-efficient mounting GI321 with end shaft Technical data - electrical ratings Technical data - mechanical design Voltage supply Housing ø24 mm Shaft ø4 mm end shaft Protection DIN EN 60529 IP 54 Operating speed ≤10000 rpm Starting torque ≤0.007 Nm Material Aluminium, bare Operating temperature -20...+85 °C Relative humidity 90 % non-condensing Resistance DIN EN 60068-2-6 Vibration 10 g, 55-2000 Hz DIN EN 60068-2-27 Shock 30 g, 11 ms Weight approx. 50 g E-connection Cable 1 m 5 VDC ±5 % 8...30 VDC ≤25 mA Resolution (steps/turn) 30...1024 Reference signal Zero pulse, width 90° Sensing method Optical Output frequency ≤100 kHz Output signals A 90° B + N Output circuit TTL linedriver final stage Push-pull short-circuit proof Interference immunity DIN EN 61000-6-2 Emitted interference DIN EN 61000-6-4 Output signals Clockwise rotating direction when looking at flange. Track A Track B Zero pulse 90° 1 www.baumerivo.com 30/10/2008 Consumption w/o load Subject to modification in technic and design. Errors and omissions excepted. Reverse polarity protection Yes (8...30 VDC) Incremental encoders Micro series, with end shaft Resolution 30...1024 pulses GI321 Part number GI321. Terminal assignment 0 Core colour Assignment 41 See part number (pulses) E-connection 41 Cable 1 m, radial Voltage supply / signals 22 5 VDC / TTL linedriver 60 10…30 VDC / push-pull green Track A yellow Track B grey Track N (zero pulse) brown UB white GND transparent Shield/Housing Shaft 0 End shaft ø4 mm IP 54 Part number (pulses) 38 (30) 40 (60) 41 (100) 06 (200) 11 (300) 13 (360) 17 (600) 22 (1000) 23 (1024) Dimensions 3.95 20 Spring washer ø24 ø19.5 ø29 ø34 20 25 Cylindrical screw M1.6x6 ø4E6x9 ø3.6 max.8 4+0.05/-0.1 M2 Mounting surface ø2.2 ø33 9 ø2 min. 2.65 ±3° 12 2 www.baumerivo.com 30/10/2008 Subject to modification in technic and design. Errors and omissions excepted. Other pulse numbers upon request. Example: ordering key 23 = 1024 pulses