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ER7041-2002 EtherCAT Box
The ER7041-2002 EtherCAT Box is intended for the direct connection of different stepper motors. The PWM output stages for two motor coils with compact design are located in the module together with two inputs for limit switches and cover a wide voltage and current range. The ER7041-2002 can be adjusted to the motor and the application by changing just a few parameters.
Protocol: EtherCAT
Bus interface: 2 x M8 socket, shielded, screw type
Number of outputs: 1 stepper motor, 1 digital 24 V DC output
Number of inputs: 2 digital inputs, encoder system (24 V DC encoder)
Connection method: M12, screw type
Load type: 2-phase stepper motor (uni-/bipolar)
Nominal voltage: 8…48 V DC
Output current: 2 x 3.5 A, 2 x 5 A peak current (overload- and short-circuit proof)
Distributed clocks: yes
Step frequency: configurable up to 8000 full steps/s
Step pattern: 64-fold micro stepping
Current controller frequency: approx. 30 kHz
Diagnostics LED: error phase A and B, loss of step/stagnation, power, enable
Resolution: approx. 5000 positions (per revolution, depending on motor and encoder type)
Electrical isolation: 500 V
Current consumption from US: 120 mA
Special features: travel distance control, encoder input, motor supply via plug
Operating/storage temperature: -25…+60 °C/-40…+85 °C
Weight: approx. 265 g
Vibration/shock resistance: conforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emission: conforms to EN 61000-6-2/EN 61000-6-4
Protect. rating/installation pos.: IP65/66/67 (conforms to EN 60529)/variable
Approvals/markings: CE
| SKU | ER7041-2002 |
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