Siemens SIMATIC ET 200SP F-TM User Manual

Wiring
4.2 Block diagram
F-TM ServoDrive
Equipment Manual, 02/2020, A5E47579503-AA
21
Potential group
Up to a continuous input current of up to max. 10 A for each potential group, up to
3 F-TM ServoDrive can be connected together to form a drive group.
No other ET 200SP components may be located within a potential group consisting of one or
more F-TM ServoDrive.
An F-TM ServoDrive potential group can be supplied as follows:
● With a separate power supply unit
● With a common power supply that also supplies other components. In this case, use a
DC line filter (TDK Electronics 2-wire filter series B84113C) before the F-TM ServoDrive
potential group.
● If you are using a power supply unit with a rated current of more than 10 A or
batteries/rechargeables, it is imperative that you connect an overcurrent protection device
(e.g. miniature circuit breaker) with a rated current of max. 10 A before the
F-TM ServoDrive potential group.
Disturbance of radio communication services due to radio-frequency interferences in residential
environments
The F-TM ServoDrive can cause radio frequency interference which requires measures for
interference suppression. This system is not designed for liberal use in the first environment
(residential area) and must not be used there without appropriate radio interference
suppression measures. Have the installation and commissioning performed with appropriate
radio interference suppression measures by experts.
Protection from external electrical effects
You can find information on interference-proof design in the function manual Designing
interference-free controllers
(https://support.industry.siemens.com/cs/ww/en/view/59193566
).
Overload
The F-TM ServoDrive has overload capability. The 2-fold overload of the nominal current is
cyclically permissible for a duration of 3 s and a subsequent recovery time of 17 s. During
operation with cyclic overload, the rated power may not be exceeded as a time average
(root-mean-square). The maximum overload time is calculated depending on the board
temperature.
Note the information on derating as a function of environmental conditions (e.g. temperature,
mounting position) in section Derating of the ET 200SP F-TM ServoDrive (Page 101).
4.2 Block diagram
WARNING
Fuse for the load circuit
In general, use a suitable overcurrent protection device to protect the F-TM ServoDrive.

Siemens SIMATIC ET 200SP F-TM Specifications

General

Brand	Siemens
Model	SIMATIC ET 200SP F-TM
Category	Servo Drives
Language	English