Siemens SIMATIC SIMOSTEP 1FL3041 Functional Description page 10

1 Overview
Reference literature
1-2
The FM-STEPDRIVE is a power controller for controlling a Siemens
SIMOSTEP 3-phase stepping motor . The FM-STEPDRIVE has been
designed as a module for the SIMATIC S7-300 automation system.
The SIMOSTEP motor series includes the following 3-phase stepping
motors:
Table 1-1 SIMOSTEP series stepping motors
Motor type
without brake
SIMOSTEP 1FL3041
SIMOSTEP 1FL3042
SIMOSTEP 1FL3043
SIMOSTEP 1FL3061
SIMOSTEP 1FL3062
Motor type
with brake
SIMOSTEP 1FL3041
SIMOSTEP 1FL3042
SIMOSTEP 1FL3043
SIMOSTEP 1FL3061
SIMOSTEP 1FL3062
Figure 1-1 FM-STEPDRIVE power controller and SIMOSTEP motor
Elektrische Schrittmotoren und -Antriebe
Prof. Dr. Erich Rummich, TH Wien
Dr.-Ing. Ralf Gförer, SIG Positec BERGERLAHR GmbH&Co.KG
and two co-authors.
Expert-Verlag: ISBN 3-8169-0678-8
Nominal Nominal
torque current
2 Nm 1.8 A
4 Nm 2.0 A
6 Nm 2.3 A
10 Nm 4.1 A
15 Nm 4.8 A
Nominal Nominal
torque current
2 Nm 1.8 A
4 Nm 2.0 A
6 Nm 2.3 A
10 Nm 4.1 A
15 Nm 4.8 A
© Siemens AG 1998 All Rights Reserved
FM-STEPDRIVE/SIMOSTEP (FB)
02.05
Order number
1FL3041-0AC31-0BK0
1FL3042-0AC31-0BK0
1FL3043-0AC31-0BG0
1FL3061-0AC31-0BG0
1FL3062-0AC31-0BG0
Order number
1FL3041-0AC31-0BJ0
1FL3042-0AC31-0BJ0
1FL3043-0AC31-0BH0
1FL3061-0AC31-0BH0
1FL3062-0AC31-0BH0