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Beckhoff Automation Pte. Ltd.

#05-07/08 Nordic European Centre 3 International Business Park
Singapore 609927, Singapore

+65 6697 6220
info@beckhoff.com.sg
www.beckhoff.com.sg

ER7041-3002 | Stepper motor module 48 V DC, 5 A, with incremental encoder, for high-speed applications

ER7041-3002 | Stepper motor module 48 V DC, 5 A, with incremental encoder, for high-speed applications

ER7041-3002 | Stepper motor module 48 V DC, 5 A, with incremental encoder, for high-speed applications

EtherCAT signal input
EtherCAT signal output
M12 I/O connection sockets
Signal status display
Labelling areas
Power supply status display:
Box supply (US)
Auxiliary voltage (UP)
Power supply feed
Power supply downstream
connection
1 | Tx+
2 | Rx+
3 | Rx-
4 | Tx-
1 | A1
2 | A2
3 | B1
4 | B2
5 | n.c.
1, 2 | V Motor
3, 4 | GND Motor
1 | +24 V DC US
2 | Input B
3 | GND
4 | Input A
5 | Output
1 | GND
2 | V Enc
3 | A Enc
4 | B Enc
5 | C Enc
1 | +24 V DC US
2 | +24 V DC UP
3 | GND
4 | GND
Top view 
I/O connection 
Connector assignment 
Stepper Motor 
Motor supply 
Digital inputs 
Encoder 
ER7041-3002 | Stepper motor module 48 V DC, 5 A, with incremental encoder, for high-speed applications

ER7041-3002 | Stepper motor module 48 V DC, 5 A, with incremental encoder, for high-speed applications

The ER7041-3002 EtherCAT Box is intended for the direct connection of different stepper motors. The PWM output stages for two motor coils cover a wide voltage and current range. The ER7041-3002 can be adjusted to the motor and the application by changing just a few parameters. 256-fold micro-stepping ensures particularly quiet and precise motor operation. Connection of an incremental encoder enables a simple servo axis to be realised. Two digital inputs and a digital 0.5 A output enable connection of end switches and a motor brake.

The hardware- and software-based configuration make the stepper motor module particularly suitable for applications that are subject to unsteady motor operation due to natural resonance of the motor and the moved mass.

The EtherCAT Box modules with zinc die-cast housing are ready for use in harsh industrial and process environments. With the fully sealed design and metal surfaces the ER series is ideal for applications requiring enhanced load capacity and protection against weld spatter, for example.

Product status:

Regular delivery

Product information

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