Siemens simatic s7-400 FM 450-1 - Working steps during mechanical installation

Commissioning
7.3 Working steps for parameter assignment
Counter module FM 450-1
56 Manual, 02/2014, A5E03648739-02
7.2
Working steps during mechanical installation
Check list
Use the following checklist to check and document the working steps during mechanical
installation of the FM 450-1.
Working step
Options/procedure
(X)
Define the slot All slots that are not already occupied or due to be occupied by a power supply
module, a CPU or an IM.
Install the FM 450-1
1. Hook FM into position and screw tight
2. Attach slot number
Select cables
Observe rules and specifications in chapter "Wiring (Page 27)".
Connect 5 V encoders
Counter 1:
Terminal
Name
Function
5 V incremental encoders
with differential signals A
and /A, B and /B, N and /N
14
15
5
6
7
8
9
10
1M
5.2 VDC
A
/A
B
/B
N
/N
Ground for encoder power
supply
5.2 V encoder power supply
Encoder signal A
Encoder signal /A
Encoder signal B
Encoder signal /B
Encoder signal N
Encoder signal /N
Counter 2:
Terminal
Name
Function
5 V incremental encoders
with differential signals A
and /A, B and /B, N and /N
26
27
17
18
19
20
21
22
1M
5.2 VDC
A
/A
B
/B
N
/N
Ground for encoder power
supply
5.2 V encoder power supply
Encoder signal A
Encoder signal /A
Encoder signal B
Encoder signal /B
Encoder signal N
Encoder signal /N