X520 Encoder System Interface - Siemens SINAMICS S120 Combi Equipment Manual

Encoder system connection
10.1 Sensor Module Cabinet-Mounted SMC20
10.1.3.3

X520 encoder system interface

Table 10- 2 X520 encoder system interface
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
Risk of electric shock!
Only temperature sensors that meet the safety isolation specifications contained in
EN 61800-5-1 may be connected to terminals "+Temp" and "-Temp".
If these instructions are not complied with, there is a risk of electric shock!
214
Signal name
P encoder
M encoder
A
A*
Ground
B
B*
Ground
Reserved, do not use
Clock
Reserved, do not use
Clock*
+ Temp
P sense
Data
M sense
R
R*
C
C*
D
D*
Data*
Ground
- Temp
DANGER
Technical specifications
Encoder power supply
Ground for encoder power supply
Incremental signal A
Inverse incremental signal A
Ground (for internal shield)
Incremental signal B
Inverse incremental signal B
Ground (for internal shield)
Clock, EnDat interface, SSI clock
Inverted clock, EnDat interface,
inverted SSI clock
Motor temperature measurement KTY84-1C130 (KTY+)
Temperature sensor KTY84-1C130 / PTC
Sense input encoder power supply
Data, EnDat interface,
SSI data
Ground sense input encoder power supply
Reference signal R
Inverse reference signal R
Absolute track signal C
Inverse absolute track signal C
Absolute track signal D
Inverse absolute track signal D
Inverse data, EnDat interface,
Inverse SSI data
Ground (for internal shield)
Motor temperature measurement KTY84-1C130 (KTY-)
Temperature sensor KTY84-1C130 / PTC
Manual, Edition 05.2010, 6SL3097-4AV00-0BP0
SINAMICS S120 Combi