Moxa Technologies user manual CP-132UL RS-422

RS-422 pinouts for CP-132UL Series

CP-132UL (RS-422)

1TxD-(A)

2TxD+(B)

3RxD+(B)

4RxD-(A)

5GND

6RTS-(A)

7RTS+(B)

8CTS+(B)

9CTS-(A)

2-wire RS-485 pinouts for CP-132UL:

CP-132UL (2-wire RS-485)

1---

2---

3Data+(B)

4Data-(A)

5GND

6---

7---

8---

9---

4-wire RS-485 pinouts for CP-132UL Series

CP-132UL (4-wire RS-485)

1TxD-(A)

2TxD+(B)

3RxD+(B)

4RxD-(A)

5GND

6---

7---

8---

9---

5-4 CP-132U Series User’s Manual