Absolute encoders - modular bus covers Optical sensing, end shaft Multiturn encoder 13 bit ST / 16 bit MT, incremental tracks CANopen / DeviceNet / EtherCAT / Profibus / SSI / fibre-optic GXMMS + incremental multivo Features –– Encoder multiturn / bus cover –– Optical sensing –– Resolution: singleturn 13 bit, multiturn 16 bit –– End shaft ø12 mm / ø14 mm –– Extreme compact design –– High resistance to shock and vibrations –– Modular bus interfaces –– CANopen/DeviceNet/EtherCAT/Profibus/SSI/fibreoptic –– Code continuity check optional by bus Technical data - mechanical design Voltage supply Housing ø58 mm Shaft ø12 mm end shaft ø14 mm end shaft 10...30 VDC Reverse polarity protection Yes Consumption w/o load ≤100 mA (24 VDC) Initializing time (typ.) 250 ms after power on Protection DIN EN 60529 IP 54 Interfaces Profibus-DPV0 / V2, CANopen, DeviceNet, EtherCAT, Fiberoptic bus, SSI Operating speed ≤6000 rpm (mechanical) ≤6000 rpm (electric) Starting torque ≤0.015 Nm IP 54 Function Multiturn Rotor moment of inertia 20 gcm² User address Rotary switch in bus cover (type-specific) Materials Steps per turn 8192 / 13 bit Number of turns 65536 / 16 bit Housing: steel Flange: steel Bus cover: zinc die-cast or aluminium Incremental output 2048 pulses A90°B + inverted Operating temperature -25...+85 °C -40...+85 °C (optional) Absolute accuracy ±0.025° Relative humidity 95 % non-condensing Sensing method Optical Resistance Code Binary Code sequence CW/CCW programmable DIN EN 60068-2-6 Vibration 10 g, 16-2000 Hz DIN EN 60068-2-27 Shock 200 g, 6 ms Interference immunity DIN EN 61000-6-2 Weight approx. 720 g Emitted interference DIN EN 61000-6-4 E-connection Bus cover 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 1 www.baumerivo.com 28/11/2008 Technical data - electrical ratings Subject to modification in technic and design. Errors and omissions excepted. –– Two incremental tracks A and B GXMMS with modular bus cover Absolute encoders - modular bus covers Optical sensing, end shaft Multiturn encoder 13 bit ST / 16 bit MT, incremental tracks CANopen / DeviceNet / EtherCAT / Profibus / SSI / fibre-optic GXMMS + incremental multivo Part number Accessories GXMMS. Connectors and cables Z 119.034 EPA2 5P32 5PA2 8P22 8PA2 LM32 2PA2 Mounting accessories Pulses / Incremental output 50 2048 pulses / push-pull +inverted F0 2048 pulses / RS422 0 1 B 4 5 F 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 End shaft End shaft ø12 mm without pin End shaft ø12 mm with pin 15 mm End shaft ø12 mm with pin 9.5 mm End shaft ø14 mm without pin End shaft ø14 mm with pin 15 mm End shaft ø14 mm with pin 9.5 mm Z 150.022 CD with describing files & manuals Z 139.008 Programming cable for encoders with SSI bus cover, CD with software and manual Terminal assignment Incremental connector 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”. Connector Assignment Pin 1 A Pin 2 B Pin 3 A inv. Pin 4 B inv. Pin 5 GND Subject to modification in technic and design. Errors and omissions excepted. 3V32 3VA2 Interface Profibus-DPV0 / cable gland Profibus-DPV0 / connector M12 Profibus-DPV2 / cable gland Profibus-DPV2 / connector M12 EtherCAT / connector M12 CANopen / cable gland CANopen / connector M12 DeviceNet / cable gland DeviceNet / connector M12 Fiber-optic / cable gland SSI / connector M12 5 2 4 3 1 2 www.baumerivo.com 28/11/2008 3P32 3PA2 Connector for data cable fibre-optic Absolute encoders - modular bus covers Optical sensing, end shaft Multiturn encoder 13 bit ST / 16 bit MT, incremental tracks CANopen / DeviceNet / EtherCAT / Profibus / SSI / fibre-optic GXMMS + incremental multivo Dimensions GXMMS M3 ø14 H7 x 35 (ø12 H7 x 35) x6 85.5 20 7.5 33 (6 ø58 47 ø42 ø4 fg6 x) 18 15° 47.5 6 1 3.5 15 (9.5) 30 DeviceNet 23 20 63 63 63 60 60 EtherCAT SSI 62 63 63 33 58 20 15 15.5 IN OUT L/A Fibre-optic 60 60 Subject to modification in technic and design. Errors and omissions excepted. 60 60 CANopen, DeviceNet M12 3 www.baumerivo.com 28/11/2008 Profibus-DP - M12 63 Profibus-DP, CANopen Absolute encoders - modular bus covers Optical sensing, end shaft Multiturn encoder 13 bit ST / 16 bit MT, incremental tracks CANopen / DeviceNet / EtherCAT / Profibus / SSI / fibre-optic 4 www.baumerivo.com 28/11/2008 Subject to modification in technic and design. Errors and omissions excepted. GXMMS + incremental multivo