Programmable Controllers MELSEC-A Series Renewal
Use high current input compatible module for existing proximity sensors
Modules for Easy Replacement
Supported series: 
Plentiful Q Series modules facilitate the replacement
DC input module
Use modules that have a high rated input current and are compatible with proximity sensor inputs.
| Common type | AnS/QnAS Series | Q Series |
|---|---|---|
| Positive common | A1SX41*1, A1SX41-S2 | QX41-S2 |
| A1SX42*2,*3, A1SX42-S2*3 | ||
| Negative common | A1SX81*1, A1SX81-S2 | QX81-S2 |
- *1.Use QX71 when 12 V DC is selected.
- *2.Use QX72 when 12 V DC is selected.
- *3.Use two QX41-S2 modules when using more than 32 points.
Related documents
 |
| Transition from MELSEC-AnS/QnAS (Small Type) Series to Q Series Handbook (Fundamentals) |
| 2021-03 |