7841
правка
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 | ||
|-} | |-} |