124
6 WIRING
6.7 Examples of Wiring for Various Uses
1-phase 1-input (S/W)
The wiring examples in this section use the following settings. When settings other than those in the table are used, use the
examples shown in the following figures as references for wiring.
The settings of the high-speed counters are set by using the parameter settings of the engineering tool.
For details, refer to
MELSEC iQ-F FX5 User's Manual (Application).
■
Example of wiring (NPN open collector transistor output rotary encoder)
*1 The grounding resistance should be 100
or less.
*1 The grounding resistance should be 100
or less.
■
Example of wiring (PNP open collector transistor output rotary encoder)
*1 The grounding resistance should be 100
or less.
CH to be used
Pulse input mode
External preset input
External enable input
Operation mode
CH1 (CPU module) or CH9 (high-
speed pulse input/output module)
1-phase 1-input (S/W)
Invalid
Invalid
Normal mode
FX5UC-32MT/D
COM
X0
A
phase
B
phase
Z
phase
0 V
24 V
Rotary
encoder
Class D
grounding
Fuse
FX5-16ET/ES-H
FX5UC-32MT/D
24 V DC
FX5UC-32MT/D
COM
0 V
24 V
Rotary
encoder
Class D
grounding
Fuse
24 V DC
FX5-CNV-IFC
FX5-16ET/ES-H
X0
S/S
1.5
k
*1
*1
1.5
k
A
phase
B
phase
Z
phase
FX5UC-32MT/DSS
COM0
0 V
24 V
Rotary
encoder
Class D
grounding
Fuse
24 V DC
X0
A
phase
B
phase
Z
phase
FX5UC-32MT/DSS [Sink input wiring]
FX5-16ET/ESS-H
FX5UC-32MT/DSS
COM0
0 V
24 V
Rotary
encoder
Class D
grounding
Fuse
24 V DC
FX5-CNV-IFC
FX5-16ET/ESS-H
X0
S/S
A
phase
B
phase
Z
phase
1.5
k
*1
*1
1.5
k
FX5UC-32MT/DSS
COM0
0 V
24 V
Rotary
encoder
Class D
grounding
Fuse
24 V DC
X0
A
phase
B
phase
Z
phase
FX5UC-32MT/DSS [Source input wiring]
FX5-16ET/ESS-H
FX5UC-32MT/DSS
COM0
0 V
24V
Rotary
encoder
Class D
grounding
Fuse
24 V DC
A
phase
B
phase
Z
phase
FX5-CNV-IFC
FX5-16ET/ESS-H
X0
S/S
1.5
k
1.5
k
*1
*1
Summary of Contents for MELSEC iQ-F FX5UC-32MT/D
Page 1: ...MELSEC iQ F FX5UC User s Manual Hardware ...
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