AS1000 Stepper motors

AS1000 | Stepper motors

Motion | AS1000 stepper motors

The AS1000 stepper motors with flange sizes from 42 to 86 mm (NEMA17, NEMA23, NEMA34) and torques from 0.4 to 5 Nm are ideally suited for use as auxiliary axes and positioning drives. They are characterised by robustness and high holding torques. Due to the integrated micro-stepping the motors can position very well even without a feedback system and require only a motion terminal for power electronics. Stepper motors can also be operated with TwinCAT NC PTP for synchronisation functions such as cam plates or flying saws.


I/O | Stepper motor terminals

For stepper motor terminals, I/O components with different performance features are available: Bus Terminal (KL2531, KL2541), EtherCAT Terminal (EL7031/EL7041 and EL7037/EL7047) and EtherCAT Box (EP7041). The KL2531, EL7031 and EL7037 stepper motor terminals are exclusively designed for 24 V DC power supplies. The motor current can reach up to 1.5 A. The KL2541, EL7041 and EL7047 stepper motor terminals cover a supply voltage range from 8 to 50 V DC and additionally require a 24 V DC supply via the power contacts. The motor current can be set from 1 to 5 A. The EP7041 stepper motor module allows the connection of stepper motors up to 50 V DC and 5 A.

Technical data AS10xx
Motor type stepper motor
Rated supply voltage 24…50 V DC
Resolution 1.8°/200 full steps
Insulation class thermal class B (130 °C)
Design form AS1010/AS1020: flange-mounted according IM B14, IM V1, IM V3
AS1030/AS1050/AS1060: flange-mounted according IM B5, IM V1, IM V3
Protection class IP 43, AS1060: IP 20
Cooling Free ventilation of the motors must be ensured.
Connection method direct cable outlet via cable gland with connected M12 coupling
Life span L10h = 30,000 hrs for ball bearings
Approvals CE
Options AS10xx
Feather key groove according to DIN 6885 P1 (only for AS1060)
Feedback system option incremental encoder 200 inc/rev or 1,024 inc/rev (for AS1020, AS1050, AS1060)
ZK4000-xx00-2xxx Prefabricated connecting cables in IP20 protection for stepper motors
ZK4000-xxx1-xxxx Prefabricated connecting cables in IP67 protection for stepper motors