Siemens SIMOTION Equipment Manual page 55

NOTICE
Destruction of the encoder electronics
Operation of a 5 V encoder on the 24 V encoder supply may result in the destruction of its
electronic components!
Make sure that you can operate the connected encoder on a 24 V power supply (e.g. HTL
encoder). This setting can be set in the expert list of the drive in parameter p0400 and in the
following parameters.
Interface assignment
Table 4-14
Representation
15
For Pin 1 / Pin 8: The associated temperature channel (T1) can be assigned parameters as an individual
channel or together in combination with the second temperature channel (T2) at interface X120.
(For parameterization, see the SINAMICS S120 Commissioning Manual).
For Pin 6 / Pin 9: At an encoder supply of 5 V, the voltage drops on the encoder supply cables are recorded
and compensated by means of the sense cables. For this purpose, the sensor supply is corrected on the
SIMOTION D410-2.
SIMOTION D410-2
Equipment Manual, 07/2021, A5E33446720B
Interface assignment X23
Pin
1
2
3
4
5
6
7
8
9
10
1
11
12
13
14
15
Name
+Temp
SSI_CLK
SSI_XCLK
P_Encoder 5 V / 24 V
P_Encoder 5 V / 24 V
P_Sense
G_Encoder (G)
-Temp (G)
G_Sense (G)
RP
RN
BN
BP
AN_SSI_XDAT
AP_SSI_DAT
4.5 Encoder interface (HTL/TTL/SSI)
Description
KTY, PT1000 or PTC input
SSI clock positive
SSI clock negative
Encoder power supply
Encoder power supply
Sense input encoder power supply
Ground for sensor power supply
Ground for KTY, PT1000 or PTC
Ground sense input
R track positive
R track negative
B track negative
B track positive
A track negative / SSI data negative
A track positive / SSI data positive
Interfaces
55