Encoder - Siemens SIMOTICS S-1FK7 DYA Generation 2 Operating Instructions Manual

Mounting and options

3.4 Encoder

3.4 Encoder
Encoder systems with DRIVE-CLiQ interface
Motors with a DRIVE-CLiQ encoder interface should be used with the SINAMICS S110/S120
converter system. Signal transmission to the converter is performed digitally. They have an
electronic rating plate that simplifies commissioning and diagnostics. The motor and encoder
system are automatically identified and all motor parameters are automatically set, see
SINAMICS Equipment Manual.
NOTICE
Destruction of the encoder when incorrectly handling ESD parts and components
Encoders are ESD components.
• Comply with the regulations for handling electrostatic sensitive devices. See Chapter:
The following encoders can be used with the 1FK7 DYA G2.
Encoder designation
Identification in the article number
Resolution
Absolute position
Max. angular error
Encoder designation
Identification in the article number
Resolution
Absolute position
Max. angular error
Encoder designation
Identification in the article number
Resolution
Absolute position
Max. angular error
Can only be selected for SH36
1)
See also
Equipment damage due to electric fields or electrostatic discharge (Page 16)
38
Fundamental safety instructions (Page 11).
High resolution, suitable for Safety Integrated Extended Functions
Average resolution, suitable for Safety Integrated Extended Functions
Simple resolution, not suitable for Safety Integrated Extended Functions
Encoders with DRIVE-CLiQ interface:
For SINAMICS drive systems
Singleturn absolute encoders
AS24DQI
B
16,777,216 = 24 bits
Yes, one revolution
± 40"
AS20DQI
Q
1,048,576 = 20 bits
Yes, one revolution
± 120"
R15DQ resolver
R14DQ resolver
32,768 = 15 bits or 16,384 = 14 bits
only for R14DQ: 1 revolution
±240" to ±840" depending on the type and motor
S-1FK7 DYA G2 synchronous motors with planetary gearbox
Operating Instructions, 05/2018, A5E44881183B AA
Multiturn absolute encoders
AM24DQI
C
16,777,216 = 24 bits
Yes, 4096 revolutions (12 bits)
± 40"
AM20DQI
R
1,048,576 = 20 bits
Yes, 4096 revolutions
(12 bits)
± 120"
1)
1)
U, P