Motor components and options
4.2 Options
S-1FT7 synchronous motors
98 Configuration Manual, 09/2018, A5E45099423B AA
The power/brake and signal connections of motors with option N40 are nickel-plated.
For motors with DRIVE-CLiQ interface, the signal connector deviates from the standard
version of the motor.
DQI encoders with option N40 are only supplied with a rotatable angled connector.
The rotatable angled connector is a round connector M17.
● The motor is 5 mm longer and has the same overall length as the motor without a DRIVE-
CLiQ interface.
● The connector is implemented as a rotatable angled connector.
● The height of the obstructing contour from the center of the motor is 82 mm.
● Connection requires a signal cable that deviates from the standard.
DRIVE-CLiQ signal cables with M17 round connector at the motor end for option N40 are
identical to the DRIVE-CLiQ signal cables for option N16.
Further information on these DRIVE-CLiQ signal cables can be found at DRIVE-CLiQ cables
for motors equipped with option N16
(https://support.industry.siemens.com/cs/document/109478937
).
Further information on option N40 can be found at Product notification SIMOTICS S with
option N40 (https://support.industry.siemens.com/cs/ww/de/view/85195226
)
Cleaning recommendations for motors equipped with option N40 are provided in Product
notification SIMOTICS S with option N40
(https://support.industry.siemens.com/cs/ww/de/view/85195226
).
Limited validity for 1FT7 motors
Option N40 is only available for motors encoders
● AM24DQI (absolute encoder 24 bit + 12 bit multiturn)
● AM2048 S/R (absolute encoder 2048 S/R, 4096 revolutions multiturn)
● Degree of protection IP67
● Connector sizes 1 and 1.5
A sealing air connection at the connector (option Q12) is not available.
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