Siemens MPP 464 IE H Equipment Manual page 31

Table 3-19
Emergency stop override X21
Connector designation: X21
Connector type:
Cable length (max.):
Table 3-20
Note
Emergency stop X21: Operating voltage: 24 V DC; switched current: max. 500 mA.
Machine Pushbutton Panel: MPP 464 IE H
Equipment Manual, 03/2021, A5E50810237B AA
Enabling X20
Pin Signal name
1 ZUST1P
2 ZUST1M
3 ZUST2P
4 ZUST2M
5 N.C.
6 N.C.
7 N.C.
8 N.C.
MCV 1.5/10-G3.81
30 m
Emergency stop override X21
Pin Signal name
1 STOP23
2 STOP24
3 STOP13
4 STOP14
5 M
6 N.C.
7 IN_E9
8 P24_FILT
9 IN_E9_EXT
10 IN_E12_EXT
Type Meaning
I Electronic acknowledgement button 1P
O Electronic acknowledgement button 1M
I Electronic acknowledgement button 2P
O Electronic acknowledgement button 2M
Not assigned
Not assigned
Not assigned
Not assigned
Type Meaning
Emergency stop NC contact 1.1
I/O
Emergency stop NC contact 1.1
Emergency stop NC contact 2.1
Emergency stop NC contact 2.2
V
- Not assigned
I Emergency stop override negated
V 24 V
Keyswitch actuated
O
Terminating connector plugged in
Description
3.4 Interfaces
31