Translations:Wiren Board 4:Аппаратная часть/168/en
legend |
Max. V, I | state default | Functions | ||||
Upper row, right block | |||||||
---|---|---|---|---|---|---|---|
Vin | 24V | Input voltage | |||||
GND | |||||||
O1 | Inputs/outputs of extension module | ||||||
O2 | |||||||
O3 | |||||||
A | 30 V | 0V | Non-isolated port RS-485 | ||||
B | 30 V | +5V | |||||
(9-24)V_OUT | 24V | Input voltage (output) to power devices on RS-485 bus | |||||
GND | |||||||
A-iso | 30 V | 0V | Optically isolated RS-485 RS-485 | ||||
B-iso | 30 V | +5V | |||||
GND-iso | Ground of optically isolated RS-485 |