3onedata SW4485 Petunjuk - Halaman 2
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Halaman Cetak
protection(contact discharge) and 2-stage radiation
immunity
◎ Industrial design, IP40 protection
◎Support DIN-Rail and wall mounting installation
◎ Working Temperature: -40℃~85℃
【Panel Layout】
Main view
Top view
Bottom view
1. RS-485 PC port（3PIN terminal）
2. RS-232 PC port（DB9F）
3. Company name, product line identification
4. hangers
5. Power indicator（PWR）
6. data transmit status indicator(TXD)
7. data receiving status indicator(RXD)
8. Indicator of RS-485 lower position controller port
（E1~E4）
9. RS-485 lower position controller port( 10PIN terminal
block)
10. DC-5V Power interface
【Dimensions】
Unit（mm）
【Power Input】
The lower panel of SW4485 HUB provides access
port of DC power, wherein the power input is 5VDC.
Recommend to use the power adapter of DC head
specification with 2.5mm inner diameter and 5.5mm
outer diameter.
【Communication Interface】
RS-232 PC interface
For SW4485, RS-232 port is a standard
socket, pin definition is consistent with RS-232
specification, here is the three-wire connection.
DB9F