INSTALLATION AND WIRING
4)Sink logic type
•In this logic, a signal switches on when a current flows out of the corresponding signal input terminal. Terminal SD is common to the contact input signals. Terminal SE is common to the open collector output signals.
AX40
R |
Current |
STF |
R |
STR |
SD |
RUN
SU
1
2
R
R
R
R
SE
8
9
DC24V
•When using an external power supply for transistor output, use terminal PC as a common to prevent misoperation caused by leakage current. (Do not connect terminal SD of the inverter with terminal 0V of the external power supply.)
AY40 type |
|
| Inverter |
transistor output |
|
| |
module | 1 |
| DC24V |
|
| ||
|
|
| |
|
| STF | (SD) |
|
|
| |
| 2 |
|
|
|
| STR |
|
| 3 |
|
|
|
| RH |
|
| 4 |
|
|
|
| RM |
|
| 5 |
|
|
|
| RL |
|
| 6 |
|
|
|
| RES |
|
| 9 |
|
|
|
| PC |
|
| 10 |
|
|
|
| DC24V SD |
|
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