Technology Module TM StepDrive 1x24..48V/5A
MA 1303-A007 EN
30
i
The logic is supplied for both connection types.
The limit switches and external output stage are optional.
Further manual
For connecting the TM StepDrive to the BaseUnit, refer to the instructions in the
following manual:
SIMATIC ET 200SP Distributed I/O system,
A5E03576849-AH
https://support.industry.siemens.com/cs/document/58649293/simatic-et-200sp-
distributed-i-o-system?dti=0&lc=en-DE
Chap. 5 Mounting
DANGER
Danger of electrical arcing!
Do not unplug the connector while powered!
A connected motor must not be energised, either set motor current to zero or
switch off load voltage!
5.4.3 Motor Connection
The following chapter describes how to wire different types of 2-phase stepper motors.
TM StepDrive stepper motor power stages may be connected to stepper motors with 0.1 to
5 A
PEAK
phase current.
Stepper motors with 8 leads can be connected with the windings wired in parallel (1) or
series (2).
For 6-lead stepper motors, wiring scheme (3) with series windings is recommended.
If wiring scheme (3) cannot be used because of the motor construction, the motor may be
operated with only two of the four windings energised according to wiring scheme (5).
Damage of the power stage!
5-lead stepper motors must
not
be connected to the TM StepDrive module.
