Control/Status Interface - X8 - Siemens SINAMICS V90 Operating Instructions Manual

Connecting

4.3 Control/status interface - X8

400 V variant
● For FSAA and FSA
You can attach the motor power cable with the same method for 200 V variant drives of
frame sizes FSC and FSD.
● For FSB and FSC
The FSB and FSC servo drives are equipped with barrier terminals for motor power
connection. You can fix the motor power cable on the servo drives by using the M4
screws with a tightening torque of 2.25 Nm (19.91 lb.in).
4.3 Control/status interface - X8
Pin Signal
No.
Type: 50-pin MDR socket
Pulse train inputs (PTI)/Pulse train encoder outputs (PTO)
1, 2, Position setpoint with pulse train input.
26, 27
High-speed 5 V differential pulse train input
(RS485)
Maximum frequency: 1MHz
Signal transmission of this channel has better noise
immunity.
15, Encoder emulation pulse output with high-speed 5
16, V differential signals (A+/A-, B+/B-)
40, 41
17 Encoder Zero phase pulse output with open collec-
tor
1 PTIA_D High-speed 5 V differential pulse train
+ input A (+)
2 PTIA_D High-speed 5 V differential pulse train
- input A (-)
26 PTIB_D High-speed 5 V differential pulse train
+ input B (+)
27 PTIB_D High-speed 5 V differential pulse train
- input B (-)
36 PTIA_2 24 V pulse train input A, positive
4P
37 PTIA_2 24 V pulse train input A, ground
4M
88
Description Pin Signal
No.
36, Position setpoint with pulse train input.
37,
24 V single end pulse train input
38, 39
Maximum frequency: 200 kHz
42, 43 Encoder Zero phase pulse output with high-speed 5
V differential signals
15 PTOA+ High-speed 5 V differential pulse train
encoder output A (+)
16 PTOA- High-speed 5 V differential pulse train
encoder output A (-)
40 PTOB+ High-speed 5 V differential pulse train
encoder output B (+)
41 PTOB- High-speed 5 V differential pulse train
encoder output B (-)
42 PTOZ+ High-speed 5 V differential pulse train
encoder output Z (+)
43 PTOZ- High-speed 5 V differential pulse train
encoder output Z (-)
Operating Instructions, 09/2016, A5E36037884-002
Description
SINAMICS V90, SIMOTICS S-1FL6