GBAMH IVO | Alldatasheet

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Technical content

Features

Encoder single- or multiturn / bus cover – Optical sensing – High total resolution max. 31 bit – Hollow shaft max. ø14 mm – Modular bus interfaces – CANopen / DeviceNet / Profibus – Cost-efficient mounting – Code continuity check optional by bus – Technical data - electrical ratings Voltage supply 10...30 VDC Reverse polarity protection Yes Consumption w/o load ≤100 mA (24 VDC) Initializing time (typ.) 250 ms after power on Interfaces Profibus-DPV0, CANopen, DeviceNet User address Rotary switch in bus cover Steps per turn 262144 / 18 bit Absolute accuracy ±0.01° Sensing method Optical Code Binary Code sequence CW/CCW programmable Interference immunity DIN EN 61000-6-2 Emitted interference DIN EN 61000-6-4 Programmable parameters Steps per revolution Number of revolutions Preset Scaling Rotational direction Diagnostic functions Position or parameter error Multiturn sensing Status indicator DUO-LED integrated in bus cover Approval UL approval / E63076 GBAMH Function Singleturn GBMMH Function Multiturn Number of turns 8192 / 13 bit GBAMH, GBMMH - multivoPlus Technical data - mechanical design Housing ø58 mm Shaft ø12 mm hollow shaft ø14 mm hollow shaft Protection DIN EN 60529 IP 54 Operating speed ≤6000 rpm (mechanical) ≤6000 rpm (electric) Rotor moment of inertia 20 gcm² Materials Housing: aluminium Flange: aluminium Bus cover: aluminium Operating temperature -25...+85 °C -40...+85 °C (optional) 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. 600 g E-connection Bus cover Optical sensing, high resolution, hollow shaft Single and multiturn encoder 18 bit ST / 13 bit MT CANopen / DeviceNet / Profibus

www.baumerivo.com www.baumerivo.com Absolute encoders - modular bus covers www.baumerivo.com 2 Subject to modification in technic and design. Errors and omissions excepted.29/10/2008 GBAMH, GBMMH - multivoPlus Part number GBAMH. 20 Interface 3P32 Profibus-DPV0 / cable gland 5P32 CANopen / cable gland 8P22 DeviceNet / cable gland Hollow shaft

0 Hollow shaft ø12 mm without pin

1 Hollow shaft ø12 mm with pin 15 mm

B Hollow shaft ø12 mm with pin 9.5 mm

4 Hollow shaft ø14 mm without pin

5 Hollow shaft ø14 mm with pin 15 mm

F Hollow shaft ø14 mm with pin 9.5 mm GBMMH. 20 Interface 3P32 Profibus-DPV0 / cable gland 5P32 CANopen / cable gland 8P22 DeviceNet / cable gland Hollow shaft B Hollow shaft ø12 mm with pin 9.5 mm F Hollow shaft ø14 mm with pin 9.5 mm Optical sensing, high resolution, hollow shaft Single and multiturn encoder 18 bit ST / 13 bit MT CANopen / DeviceNet / Profibus Accessories Connectors and cables (page %S) Z 119.034 Connector for data cable fibre-optic Mounting accessories (page %S) 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 Z 119.050 Spring coupling Z 119.053 Spring coupling height 19.1 mm Z 119.070 Spring coupling height 29.1 mm Z 119.072 Spring coupling for encoders with ø58 mm housing, hole distance 73 mm Z 119.073 Spring coupling for encoders with ø58 mm housing, hole distance 68 mm Z 119.076 Spring coupling for encoders with ø58 mm housing Z 119.082 Spring coupling for encoders with ø58 mm housing, hole distance 63 mm Programming accessories (page %S) Z 150.022 CD with describing files & manuals CD with file descriptions is not included in the delivery. You may order them on CD as accessory free-of-charge under part number Z 150.022. Matching bus covers are listed in the chapter “Accessories”. Singleturn Multiturn

www.baumerivo.com Absolute encoders - modular bus covers GBAMH, GBMMH - multivoPlus Optical sensing, high resolution, hollow shaft Single and multiturn encoder 18 bit ST / 13 bit MT CANopen / DeviceNet / Profibus Dimensions 3.5ø4 fg6 58 15 (9.5) 7.550 40 43 ø30 15° M3 x 6 (6x) ø14H7 (ø12H7) GBAMH, GBMMH DeviceNet ø30 3.5ø4fg6 ø14H7 (ø12H7) 58 15 (9.5) 5940 7.550 15° M3 x 6 (6x) GBAMH, GBMMH CANopen, Profibus

www.baumerivo.com www.baumerivo.com Absolute encoders - modular bus covers www.baumerivo.com 4 Subject to modification in technic and design. Errors and omissions excepted.29/10/2008 GBAMH, GBMMH - multivoPlus Optical sensing, high resolution, hollow shaft Single and multiturn encoder 18 bit ST / 13 bit MT CANopen / DeviceNet / Profibus