SIEMENS
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Siemens D 21.4 · 2017
SIMOTICS servomotors
SIMOTICS S synchronous motors for SINAMICS S120
SIMOTICS S-1FK7
8
■
Options
(continued)
N05
Alternative shaft geometry
S-1FK7 motors are delivered with a shaft extension that has an
alternative shaft geometry (smaller dimensions).
•
1FK703:
11 × 23 mm (0.43 x 0.91 in)
•
1FK704:
14 × 30 mm (0.55 x 1.18 in)
•
1FK706:
19 × 40 mm (0.75 x 1.57 in)
•
1FK708:
24 × 50 mm (0.94 x 1.97 in)
•
1FK710:
32 × 58 mm (1.26 x 2.28 in)
Note:
The S-1FK7 motors with the option N05 are always shaft-com-
patible and flange-compatible with the corresponding S-1FT5
motors.
Exception: S-1FK706 motors are only shaft-compatible
with S-1FT506... motors.
N16
Version for increased chemical resistance
Plants and systems in the foodstuff industry or machine tools are
typical applications for these types of versions.
The PS Premium paint system of these motors is resistant to a
broad range of commonly used cleaning agents and disinfec-
tants.
Additional properties of motors equipped with option N16:
•
4-coat paint system
•
Nickel-plated connector
Note:
The PS Premium paint system has been tested with a broad
spectrum of industrial cleaning products with pH values ranging
from 1.5 to 13. Resistance to the acidic and alkaline cleaning
products used, as well as disinfectants, was verified by a mate-
rial resistance test performed by ECOLAB Deutschland GmbH.
Option N16 is available for S-1FK703 to S-1FK710 motors with
the following encoders:
•
AM20DQI (1FK7...-
.....
-.R..)
Absolute encoder, 20 bit + 12 bit
Multi-turn with DRIVE-CLiQ interface
•
AM24DQI (1FK7...-
.....
-.C..)
Absolute encoder, 24 bit + 12 bit
Multi-turn with DRIVE-CLiQ interface
•
AS24DQI (1FK7...-
.....
-.B..)
Absolute encoder, single-turn, 24 bit
With DRIVE-CLiQ interface
•
AM2048S/R (1FK7...-
.....
-.E..)
Absolute encoder 2048 S/R,
4096 revolutions, multi-turn, with EnDat interface
•
Multi-pole resolver (1FK7...-
.....
-.S..)
•
Two-pole resolver (1FK7...-
.....
-.T..)
Motors with DRIVE-CLiQ interface differ from the standard motor
version in the following respects:
•
The motor is 5 mm longer and has the same overall length as
a motor without DRIVE-CLiQ interface
•
The connector is implemented as a rotatable angle plug
•
The height of the interfering contour relative to the motor
center is 82 mm (3.23 in)
•
A non-standard signal cable is required (see
MOTION-CONNECT connection systems > Connection
overview for SIMOTICS S-1FT7/S-1FK7 motors with RJ45
connection or with option N16 installed on SINAMICS S120)
© Siemens AG 2017