X520 Sensor System - Siemens SINAMICS S120 Equipment Manual

4.4.3.3

X520 sensor system

Table 4-9 Sensor interface X520
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Shell
Equipment Manual Control Units and Additional System Components
Equipment Manual, (GH1), 12/2004 Edition, 6SL3097-2AH00-0BP1
Signal name
P encoder
M encoder
A
A*
Ground
B
B*
Ground
Reserved, do not use
EnDat_Clock
Reserved, do not use
EnDat_Clock*
+Temp
5 V Sense
EnDat_Data
0 V Sense
R
R*
C
C*
D
D*
EnDat_Data*
Ground
-Temp
Ground
Encoder System Connection
4.4 Sensor Module Cabinet 20 (SMC20)
Technical specifications
Sensor power supply
Ground for sensor power supply
Incremental signal A
Inverted incremental signal A
Ground (for internal shield)
Incremental signal B
Inverted incremental signal B
Ground (for internal shield)
Clock EnDat interface
Inverted clock EnDat interface
Motor temperature measurement
KTY+/PTC
Sense input sensor power supply
Data EnDat interface
Ground sense input sensor power
supply
Reference signal R
Inverted reference signal R
Absolute track signal C
Inverted absolute value signal C
Absolute track signal D
Inverted absolute track signal D
Inverted data EnDat interface
Ground (for internal shield)
Motor temperature measurement
KTY-/PTC
Outer shield
4-15