Incremental encoders Stainless steel housing, hollow shaft max. ø12 mm Resolution 5...6000 pulses GE333 Features –– Encoder with hollow shaft ø12 mm –– Stainless steel design –– Optical sensing –– Resolution max. 6000 ppr –– Clamping ring on housing –– Temperature range -25...+100°C (5 VDC) Technical data - mechanical design Voltage supply Housing ø58 mm Shaft ø12 mm hollow shaft Protection DIN EN 60529 IP 64 Operating speed ≤6000 rpm Starting torque ≤0.03 Nm Rotor moment of inertia 14.5 gcm² Materials Housing: stainless steel 1.4305 Flange: stainless steel 1.4305 Operating temperature -25...+100 °C (5 VDC) -25...+85 °C (24 VDC) Relative humidity 95 % non-condensing Resistance DIN EN 60068-2-6 Vibration 10 g, 16-2000 Hz DIN EN 60068-2-27 Shock 200 g, 6 ms Weight approx. 500 g E-connection Cable 1 m 5 VDC ±10 % 4.75...30 VDC Reverse polarity protection Yes (4.75...30 VDC) Consumption w/o load ≤30 mA (24 VDC) ≤60 mA (5 VDC) Resolution (steps/turn) 5...6000 Reference signal Zero pulse, width 90° Sensing method Optical Output frequency ≤150 kHz Output signals A 90° B, N + inverted Output circuit Linedriver RS422 Push-pull short-circuit proof Interference immunity DIN EN 61000-6-2 Emitted interference DIN EN 61000-6-4 Approval UL approval / E63076 1 www.baumerivo.com 13/11/2008 Technical data - electrical ratings Subject to modification in technic and design. Errors and omissions excepted. GE333 with hollow shaft Incremental encoders Stainless steel housing, hollow shaft max. ø12 mm Resolution 5...6000 pulses GE333 Accessories Part number GE333. Mounting accessories 41 Z 119.023 See part number (pulses) Spring coupling for encoders with ø58 mm housing E-connection 41 Cable 1 m, radial Voltage supply / signals 22 5 VDC / linedriver RS422 70 4.75...30 VDC / push-pull 72 4.75...30 VDC / linedriver RS422 (5 VDC) Hollow shaft / torque pin 0 Hollow shaft ø12 mm clamping ring on housing with pin 15 mm A Hollow shaft ø12 mm clamping ring on housing without pin Part number (pulses) 49 36 50 39 40 41 (5) (10) (25) (50) (60) (100) 57 06 09 13 14 15 (128) (200) (250) (360) (400) (500) 22 23 24 26 28 30 (1000) (1024) (1250) (1500) (2000) (2500) 31 34 35 48 (3600) (4096) (5000) (6000) 2 www.baumerivo.com 13/11/2008 Subject to modification in technic and design. Errors and omissions excepted. Other pulse numbers upon request. Example: ordering key 23 = 1024 pulses Incremental encoders Stainless steel housing, hollow shaft max. ø12 mm Resolution 5...6000 pulses GE333 Output signals Terminal assignment Clockwise rotating direction when looking at flange. Core colour Assignment pink Track B inv. Track A blue UB-Sense red Track N (zero pulse) Track A black Track N inv. (zero pulse inv.) brown Track A green Track A inv. – – grey Track B – – Track B Track B white/green GND white 90° GND-Sense brown/green UB Zero pulse UB-Sense and GND-Sense are directly connected to UB resp. GND. Please use cores twisted in pairs (for example track A / track A inv.) for extension cables of more than 10 m length. 3 Outputs Linedriver RS422 Output level High >2.5 V (I = -20 mA) Output level Low <0.5 V (I = 20 mA) Load High <20 mA Load Low <20 mA Outputs Push-pull short-circuit proof Output level High >UB -3 V (I = -20 mA) Output level Low <0.5 V (I = 20 mA) Load High <20 mA Load Low <20 mA www.baumerivo.com Subject to modification in technic and design. Errors and omissions excepted. Trigger level 13/11/2008 Zero pulse Incremental encoders Stainless steel housing, hollow shaft max. ø12 mm Resolution 5...6000 pulses GE333 Dimensions 1 15 ø58 60 ø42 ø24 ø4fg6 ø12H7 51 46 16 M3 x 6 3.5 4 www.baumerivo.com 13/11/2008 Subject to modification in technic and design. Errors and omissions excepted. 13