Siemens SINUMERIK 808D Commissioning Manual

Commissioning Manual
01/2017
91
NC readiness is in the form of a relay contact (NO). It must be integrated into an EMERGENCY STOP circuit. The
connection diagram is shown as follows:
1 )
When the NC is not ready, the contact is open; otherwise, the contact is closed.
Connection cables
End sleeves are necessary if you use two cables per connection.
Fasten the cables to the screw terminals and plug the terminal into the interface X21.
You can buy the shielded cables from a third-party manufacturer.
Note
To ens
ure optimum interference immunity, use only the shielded cable to connect the FAST I/O terminals (X21).
4.2.8
Distributed I/O - X301, X302
Pin assignment
Type
50-pin socket
Inputs
Permissible level (including ripple)
High level: 20.4 V to 28.8 V
Low level: -3 V to +5 V
Outputs
Rated digital output current: 250 mA
Pin
Signal
Comment
Pin
Signal
Comment
1
M
External ground
26
I5.7
Digital input
2
+24 V
+24 V output
1)
27
-
Not assigned
3
I3.0
Digital input
28
-
Not assigned
4
I3.1
Digital input
29
-
Not assigned
5
I3.2
Digital input
30
-
Not assigned
6
I3.3
Digital input
31
Q2.0
Digital output
7
I3.4
Digital input
32
Q2.1
Digital output
8
I3.5
Digital input
33
Q2.2
Digital output
9
I3.6
Digital input
34
Q2.3
Digital output
10
I3.7
Digital input
35
Q2.4
Digital output
11
I4.0
Digital input
36
Q2.5
Digital output
12
I4.1
Digital input
37
Q2.6
Digital output
13
I4.2
Digital input
38
Q2.7
Digital output
14
I4.3
Digital input
39
Q3.0
Digital output
15 I4.4 Digital input 40 Q3.1 Digital output

Siemens SINUMERIK 808D Specifications

General

Brand	Siemens
Model	SINUMERIK 808D
Category	Control Unit
Language	English