Translations:Wiren Board 4:Аппаратная часть/168/en: различия между версиями
Fizikdaos (обсуждение | вклад) |
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Строка 18: | Строка 18: | ||
| '''O3''' | | '''O3''' | ||
|- | |- | ||
| '''A''' || 30 V || 0V ||rowspan="2" | | | '''A''' || 30 V || 0V ||rowspan="2" |Non-isolated port [[Special:MyLanguage/RS-485|RS-485]] | ||
|- | |- | ||
| '''B''' || 30 V || +5V | | '''B''' || 30 V || +5V | ||
|- | |- | ||
| '''(9-24)V_OUT''' || 24V || ||Input voltage (output) to power devices | | '''(9-24)V_OUT''' || 24V || ||Input voltage (output) to power devices on RS-485 bus | ||
|- | |- | ||
| '''GND''' ||| || || | | '''GND''' ||| || || | ||
|- | |- | ||
| '''A-iso''' || 30 V || 0V || rowspan="2" | | | '''A-iso''' || 30 V || 0V || rowspan="2" |Optically isolated RS-485 [[Special:MyLanguage/RS-485|RS-485]] | ||
|- | |- | ||
| '''B-iso''' || 30 V || +5V | | '''B-iso''' || 30 V || +5V | ||
|- | |- | ||
| '''GND-iso''' || || || | | '''GND-iso''' || || || Ground of optically isolated RS-485 | ||
|-} | |-} |
Текущая версия на 19:24, 25 августа 2015
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 |