Siemens SIMOTICS S-1FT7 Configuration Manual page 29

Synchronous motors
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Integrated encoder system for motors
without DRIVE-CLiQ interface
Integrated encoder system for motors
with DRIVE-CLiQ interface
Connection
Holding brake
S/R = Signals/revolution
1)
S-1FT7 synchronous motors
Configuration Manual, 09/2018, A5E45099423B AA
2.3 Technical features and environmental conditions
IC2048S/R
incremental encoder sin/cos 1 Vpp, 2048 S/R
1)
with C and D tracks
AM2048S/R
absolute encoder sin/cos 1 Vpp, 4096 revolu-
1)
tions multiturn with EnDat interface
IC22DQ incremental encoder 22-bit (resolution 4194304, in the
encoder 2048 S/R
) + commutation position 11-bit
1)
AM22DQ absolute encoder 22-bit singleturn (resolution
4194304, in the encoder 2048 S/R
ersing range 4096 revolutions)
AS24DQI absolute encoder 24-bit singleturn (resolution
16777220, in the encoder 2048 S/R
AM24DQI absolute encoder 24-bit singleturn (resolution
16777220, in the encoder 2048 S/R
ersing range 4096 revolutions)
Signal and power connectors (sizes 1, 1.5 and 3; alternative for
connector size 3 terminal box possible)
Connector for a separately driven fan
Optional integrated holding brake (free of backlash, 24 V)
Description of the motors
1)
) + 12-bit multiturn (trav-
1)
)
1)
) + 12-bit multiturn (trav-
1)
27

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