Supports 2-wire RS-485 or 4-wire RS-422/485, long range and multi-drop communication. Easy to set up with DB9 Male and a high retention USB connector that works with a standard USB cable, which is included. LEDs indicate transmit and receive. USB Port Powered.
Advantech
BB-USO9ML4
ULI-341DC - USB to RS-422/485 (DB9 Male) Isolated Converter
£97.72
- USB to RS-422/485 Converter
- 2 kV Isolation
- USB Port Powered
- High Retention USB Connector, DB9 Male Serial Connector
- 460.8 kbps Serial Data Rate
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Datasheets
Specification
General
| Technology | USB |
| Mounting | Inline |
| Power | Bus Powered |
| Temperature | 0 to 70C |
| Isolation | 2kV |
| Serial Port Count | 1 |
| Serial Type | RS-422, RS-485 |
| Serial Connector | Terminal Block |
Serial Communication
| Serial Standard | RS-422 / RS-485 |
| Serial Port Number | 1 |
| Serial Port Connector Type | DB9 male |
| Maximum Serial Transmission Speed | 460.8 Kbps |
Upstream USB Port
| Standard | USB 2.0 |
| Maximum Transfer Rate | Full-Speed (12 Mbps) |
| Connector Type | Type B (Female) High Retention |
| Port Number | 1 |
Environment
| Operating Temperature | 0 ~ 70°C (32 ~ 158°F) |
Protection
| Isolation | 2,000 VDC |
Power
| Power Input (USB) | Port-Powered from USB host (5 VDC) |
Accessory General
| Mounting | Inline |
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