Siemens SIMATIC S7-300 FM 350-1 Manual page 77

Working step
Wire digital inputs and
digital outputs
Connecting the auxiliary
voltage and the load
voltage
FM 350-1 Counter module
Manual, 05/2011, A5E03648639-01
Options/Procedure
24 V pulse encoders with
direction level
Digital inputs and digital
outputs
Auxiliary voltage and load
voltage
6.1 Working steps for mechanical installation
Connection Name
3 1M
5 24 VDC
6 AA*
8 BB*
Connection Name
13 I0
14 I1
15 I2
17 Q0
18 Q1
Connection Name
1 1L+
2 1M
19 2L+
20 2M
Commissioning FM 350-1
Function
Encoder supply ground
Encoder power supply 24 V
Encoder signal A *
Direction level B*
Function
Digital input DI Start
Digital input DI Stop
Digital input DI Set
Digital output DO0
Digital output DO1
Function
24 V auxiliary voltage
Auxiliary voltage ground
24 V load voltage
Load voltage ground
✓
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