USB2-H-9004-M EasySync, USB2-H-9004-M Datasheet - Page 20

• Manufacturer Part Number: USB2-H-9004-M
• Description: USB Interface IC Hi-speed USB to 4prt Srl RS232/RS485 adpt
• Manufacturer: EasySync

Specifications of USB2-H-9004-M

• Rohs: yes

3.1.3 RS485 Connections
Each RS485 port is connected through a 5mm terminal block connector. This is shown in the following
table:
Table 3.3 – Connector of RS485 Pin-Out
Number (Channel 1 to
Terminal Block Pin
Channel 4)
5
6
7
8
USB2-H-9004-M Hi-Speed USB to 4-Port RS232/RS485 Adapter Data Sheet
Input/Output
Input/Output
Pin Type
PWR output
GND
©2010 EasySync Ltd.
Description
+5V DC output depending on SW settings and
Document Reference No.: ES_000047
jumper settings
DATA+
DATA-
GND
Clearance No.: ES
Version 1.0
#34
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