Mitsubishi FX3UC SERIES User Manual page 196

FX Series Programmable Controllers
3UC
User's Manual - Hardware Edition
2) In case of the FX
PLC
* The grounding resistance should be 100Ω or less.
2.
PNP open collector transistor output rotary encoder
FX - MT/DSS [Source input wiring
3UC
PLC
* The grounding resistance should be 100Ω or less.
190
- MT/DSS [Sink input wiring]
3UC
Fuse
+
-
Class D
grounding*
COM0
1.5 1.5
kΩ kΩ
X000
X001
Fuse
+
-
Class D
grounding*
COM0
1.5 1.5
kΩ kΩ
X000
X001
7.2 Rotary Encoder [High-speed Counters C235 to C255]
Rotary encoder
24V
24V DC
0V
Phase A
Phase B
Phase Z
]
Rotary encoder
24V
24V DC
0V
Phase A
Phase B
Phase Z
7 Examples of Wiring for Various Uses