SECOMP RS422-485 USB 1 Port Converter with Isolation Installation Guide
- June 15, 2024
- SECOMP
Table of Contents
SECOMP RS422-485 USB 1 Port Converter with Isolation Installation Guide
Product Specifications
Communication speed Maximum 115.2K BPS
USB Isolation RS422/485
Circuit Protection ESD 15KV Surge Protector attached
Supporting operating systems Windows 98/2000/Server 2003/XP/Vista/win 7, Linux
2.4
MAC OS8/9 OS-X
USB 1.0/1.1 compliant, USB 2.0 Full Speed compatible
Connector: Terminal Block 5P and Mini USB B type
PROUDUCT OWERVIVE
Front View
**How to Connect TB5 RS422/485 Connector
**
Method of Connecting External point-to-point
**
**
Method of Connecting multidrop
How to Connect RS485 Connector
The default is non-echo mode.
Method of Connecting
RS:120 ohm (if there is not serious noise, it is not required to add termination resistors) RS485, like LAN, adopts a half-duplex bus where the host is not divided from terminals.
SW SETUP
| SW | 1 | 2 | 3 | 4 | |||
|---|---|---|---|---|---|---|---|
| 0 | 0 | 0 | RS422 | ONTR | |||
| ON=1 | 0 | 0 | 1 | RS422 | |||
| OFF=O | 1 | 0 | 1 | RS422M | RS5854W | ||
| 0 | 1 | 0 | RS485 | ||||
| 0 | 1 | 1 | RS485ECHO |
Read User Manual Online (PDF format)
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