Table of Contents
Advertisement
Connecting
8.10 Digital inputs/outputs
Pin
10
11
12
13
14
Signal type: B = Bidirectional; I = Input; GND = Reference potential (ground)
In the "Default setting" column, the signals for which the associated SINAMICS parameters are set when
configuring a SINAMICS device are marked with "x".
Table 8-19
Pin
1
2
3
4
5
6
7
8
9
84
Signal
Signal
Meaning
name
type
DI/DO9
B
Digital input/output 9 (rapid input)
Status safe standstill group 2
SH/SBC - Group 2
SINAMICS Safety Integrated
M
GND
Ground for DI8 - DI11
DI/DO10
B
Digital input/output 10 (rapid input)
Input, external zero mark - BERO 1
DI/DO11
B
Digital input/output 11
(rapid input)
M
GND
Ground for DI8 - DI11
X132 digital inputs/outputs
Signal
Signal
Meaning
name
type
DI4
I
Digital input 4
Freely available
DI5
I
Digital input 5
Freely available
DI6
I
Digital input 6
Freely available
DI7
I
Digital input 7
Infeed line contactor feedback (if one infeed is operated
with a DRIVE-CLiQ connection at the NCU)
DI20
I
Digital input 20
Freely available
DI21
I
Digital input 21
Freely available
G2
GND
Ground for DI4 – DI7 (functionally-separated relative to
M)
M
GND
Ground for DI12 - DI15
DI/DO12
B
Digital input/output 12
(rapid input)
Input, probe 1 - central
measuring (check that
MD13210 = 0)
Input, probe 1 - distributed
measurement (check that
MD13210 = 1)
Output: Infeed operation
(if one infeed is operated
with a DRIVE-CLiQ connec‐
tion at the NCU)
Input 2. Operating condi‐
tion OFF2 drives
Equipment Manual, 10/2023, A5E45627807B AH
Default set‐
ting
---
---
---
x
---
Default set‐
ting
---
---
---
---
---
---
x
---
NCU 1750
Advertisement
Table of Contents
