Siemens MASTERDRIVES MC 1FK7 - Incremental Encoder

Motor Components (Options)
Encoders
1FK7 Synchronous Motors
4-4 Configuration Manual (PFK7), 10/2005 Edition, 6SN1197-0AD06-0BP1
4.2.2 Incremental encoder
Function:
• Angular measuring system for the commutation
• Speed actual value sensing
• Indirect incremental measuring system for the position control loop
• One zero pulse (reference mark) per revolution
Fig. 4-2 Signal sequence and assignment for a positive direction of rotation
Table 4-3: Technical data, sin/cos 1Vpp incremental encoder
Features
Incremental encoders
sin/cos 1 Vpp
(I–2048)
Incremental encoders
sin/cos 1 Vpp (low SH)
(I–2048)
Operating voltage 5V ± 5% 5V ± 5%
Current consumption max. 150 mA max. 150 mA
Resolution, incremental 2048 2048
Incremental signals 1 Vpp 1 Vpp
Angular error ± 40" ± 80"
C-D track (rotor position) Available Available
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