Cable transducer Interface CANopen® redundant Measuring length absolute up to 4.7 m GCA5 - CANopen® Features –– Interface CANopen® redundant –– Redundant sensing –– Measuring length 4.7 m –– Space saving design –– Designed for harsh enviromental conditions –– Removable stickers for drainage Technical data - mechanical design Voltage supply 10...30 VDC Protection DIN EN 60529 Consumption w/o load ≤30 mA (24 VDC) IP 67 (housing, drainage holes closed), IP 54 (cable inlet) Initializing time typ. 12 ms after power on (depending on filter) Materials Interface CANopen® Cable: Stainless steel cable sheathed with nylon Housing: plastic Function Linear position feedback Operating temperature -40...+85 °C Profile conformity CANopen® CiA DS 301, DSP 305, DS 406 Measuring length 4.7 m Cable acceleration ≤50 m/s² Cable diameter 0.9 mm Resolution 0.3 mm/step Linearity ±0.5 % full scale output (f.s.o.) Pull-in force Absolute accuracy ±0.8 % f.s.o. (+25 °C) ±1.8 % f.s.o. (-40...+85 °C) >1.5 N (pull-in force reduced at low temperatures) Pull-out force ≤8 N Number of steps 47000 Relative humidity 95 % temporary condensing Sensing method Magnetic Resistance Code Binary Code sequence Programmable DIN EN 60068-2-6 Vibration 10 g, 10-2000 Hz DIN EN 60068-2-27 Shock 50 g, 11 ms Interference immunity DIN EN 61000-6-2 Weight approx. 900 g Emitted interference DIN EN 61000-6-4 Connection Flange connector M12, 5-pin Programmable parameters Operating modes Rotating direction Scaling Zero position Filter Instruction Please consider the assembly instructions Diagnostic function Cable break detection 1 www.baumer.com/motion 13/6/2016 Technical data - electrical ratings Subject to modification in technic and design. Errors and omissions excepted. GCA5 CANopen® Cable transducer Interface CANopen® redundant Measuring length absolute up to 4.7 m GCA5 - CANopen® Part number GCA5-PM047.RA N .C80.A Connection N Flange connector M12, 5-pin, radial, male contacts, ccw Accessories Mounting accessories Subject to modification in technic and design. Errors and omissions excepted. Idler pulley for cable thickness 0.8...1 mm 2 www.baumer.com/motion 13/6/2016 Z 119.065 Cable transducer Interface CANopen® redundant Measuring length absolute up to 4.7 m GCA5 - CANopen® Terminal significance Terminal assignment +Vs Cable transducer supply voltage. Flange connector M12 CAN_L CAN bus signal (dominant Low). Connector Assignment CAN_H CAN bus signal (dominant High). Pin 1 CAN_GND GND relating to CAN interface. Pin 2 +Vs Pin 3 CAN_GND Pin 4 CAN_H Pin 5 CAN_L CAN_GND CANopen® features Bus protocol CANopen® Device profile CANopen® - CiA DSP 406 (Device Class 2, CAN 2.0B) Preset 3 4 Operating modes Time-triggered Sync (cyclic) 5 1 2 Parameter for setting the cable transducer to a requested position value assigned to a defined position of the system. The offset of cable transducer zero point and mechanical zero point is stored in the cable transducer. It is possible to set the zero (for both channels at the same time). Parameter defining the steps. Diagnosis Cable break detection. Node Monitoring Heartbeat or Nodeguarding (upon request). Default Baud rate 250 kbit/s, Node ID 4 3 www.baumer.com/motion 13/6/2016 Scaling Subject to modification in technic and design. Errors and omissions excepted. Rotating direction The direction in which there have to be ascending or descending position values can be defined. Cable transducer Interface CANopen® redundant Measuring length absolute up to 4.7 m GCA5 - CANopen® Dimensions GCA5 with flange connector M12 65 39 26 26.5 .5 ø9 78 ø4 .2 36.3 ø5 104 31 12 ) 33.3 78 4 www.baumer.com/motion 13/6/2016 M12 x1 (2x Subject to modification in technic and design. Errors and omissions excepted. ø3