Siemens SIMOTICS S-1FK7 - Page 26

Description of the motors
2.2 Technical features and environmental conditions
1FK7 G2 synchronous motors
24 Operating Instructions, 05/2021, A5E50907562B AA
Integrated encoder systems for motors with
DRIVE-CLiQ interface
• AS24DQI absolute encoder singleturn 24-bit, for
SH 36 to SH 100
• AM24DQI absolute encoder 24-bit + 12-bit multi-
turn, for SH 36 to SH 100
• AS20DQI absolute encoder singleturn 20-bit, for
SH 36 to SH 100
• AM20DQI absolute encoder 20-bit + 12-bit multi-
turn, for SH 36 to SH 100
• IC22DQ incremental encoder 22-bit for SH 36 to SH
100
• AM16DQ absolute encoder 16-bit + 12-bit multi-
turn, for SH 48 to SH 100
• AM20DQ absolute encoder 20-bit + 12-bit multi-
turn, for SH 63 to SH 100
• AM22DQI absolute encoder 22-bit + 12-bit multi-
turn, for SH 36 to SH 100
• R15DQ resolver 15-bit
• R14DQ resolver 14-bit
Connection
Connectors for signals and power, can be rotated
Plug connector for an external fan, rotatable
Holding brake
Optional integrated holding brake (free of backlash, 24
V)
1)
Radial eccentricity of the shaft extension, concentricity of centering edge, and axial eccentricity of
the mounting flange to the axis of the shaft extension.
2)
S/R = Signals/Revolution