Incremental encoders End shaft up to ø12 mm Resolution 5...6000 pulses GI330, GI332 Features –– Encoder with end shaft ø12 mm –– Optical sensing –– Resolution max. 6000 ppr –– Center mounting or by clamping ring –– Cost-efficient mounting Technical data - mechanical design Voltage supply Housing ø58 mm Shaft ø12 mm end shaft Protection DIN EN 60529 IP 54 Operating speed ≤6000 rpm Starting torque ≤0.03 Nm Rotor moment of inertia 14.5 gcm² Materials Housing: aluminium Flange: aluminium 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. 250 g E-connection Connector or cable 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 30/10/2008 Technical data - electrical ratings Subject to modification in technic and design. Errors and omissions excepted. GI330 with end shaft Incremental encoders End shaft up to ø12 mm Resolution 5...6000 pulses GI330, GI332 Part number End shaft with center mounting End shaft with clamping ring GI330. GI332. See part number (pulses) See part number (pulses) E-connection C3 Connector M23, 12-pin, radial 41 Cable 1 m, radial E-connection C3 Connector M23, 12-pin, radial 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) 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 End shaft ø12 mm center mounting with pin 15 mm 1 End shaft ø12 mm center mounting with pin 9.5 mm A End shaft ø12 mm center mounting without pin Hollow shaft / torque pin 0 End shaft ø12 mm clamping ring on flange with pin 15 mm 1 End shaft ø12 mm clamping ring on flange with pin 9.5 mm A End shaft ø12 mm clamping ring on flange without pin Accessories Part number (pulses) 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 Connectors and cables (page %S) (3600) (4096) (5000) (6000) Z 141.001 Female connector M23, 12-pin, less cable Z 141.003 Female connector M23, 12-pin, 2 m cable Z 141.005 Female connector M23, 12-pin, 5 m cable Z 141.007 Female connector M23, 12-pin, 10 m cable Mounting accessories (page %S) Other pulse numbers upon request. Example: ordering key 23 = 1024 pulses 2 Z 119.023 Spring coupling for encoders with ø58 mm housing Z 119.024 Torque support and spring washer for encoders with 9.5 mm pin Z 119.041 Torque support by rubber buffer element for encoders with 15 mm pin www.baumerivo.com Subject to modification in technic and design. Errors and omissions excepted. (5) (10) (25) (50) (60) (100) 30/10/2008 49 36 50 39 40 41 Incremental encoders End shaft up to ø12 mm Resolution 5...6000 pulses GI330, GI332 Output signals Terminal assignment Clockwise rotating direction when looking at flange. Connector Core colour Assignment Pin 1 pink Track B inv. Track A Pin 2 blue UB-Sense Track A Track B Track B 90° red Track N (zero pulse) Pin 4 black Track N inv. (zero pulse inv.) Pin 5 brown Track A Pin 6 green Track A inv. Pin 7 – – Pin 8 grey Track B Pin 9 – – Pin 10 white/green GND Pin 11 white GND-Sense Pin 12 brown/green UB Zero pulse 8 7 9 1 10 12 2 3 6 5 11 4 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 30/10/2008 Zero pulse Pin 3 Incremental encoders End shaft up to ø12 mm Resolution 5...6000 pulses GI330, GI332 Dimensions GI330 end shaft and center mounting 15 (9.5) 58 4 58 15 (9.5) ø42 ø4fg6 M3 x 6 3.5 16 ø12H7 22 46 ø4fg6 1 59 1 41 60 4 16.6 13 GI332 end shaft and clamping ring on flange 41 6 (9.5) 15 27 3.5 58 46 59 ø24 60 16.6 16 ø4fg6 ø12H7 5 4 www.baumerivo.com 30/10/2008 Subject to modification in technic and design. Errors and omissions excepted. 59 GI330, GI332 connector dimensions