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StarTech 1-Port USB to RS-422/RS-485 Serial Adapter with Isolation (Black)
StarTech 1-Port USB to RS-422/RS-485 Serial Adapter with Isolation (Black)
B&H # STICUSB422IS MFR # ICUSB422IS
Product Highlights
- USB Powered
- RS-422 and RS-485 Serial Interface
- RS-485 Mode Supports ATTA
- Compatible with USB 2.0 and 1.1
- Baud Rate up to 921.6 Kbps
- Isolation and Surge Protection
- RoHS Compliant
You Pay: $85.95
Questions? Ask our experts:
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- 1Description
The black 1-Port USB to RS-422/RS-485 Serial Adapter with Isolation from StarTech adds an RS-422/485 serial port to your laptop or desktop computer through USB. The adapter allows connection with any RS-422 or RS-485 serial device through the provided DB-9 port or hard-wired to the terminal block. The USB to serial adapter features circuit isolation to ensure that sensitive controls and devices will not be damaged while connected, making it a viable solution for connecting costly industrial serial devices.
The RS-422/485 converter receives full power through the host USB connection, and provides power to the attached serial device without requiring an external power adapter. Designed to provide a durable serial solution, the USB to RS-422/485 converter is ruggedly constructed and can be mounted nearly anywhere.- Supports RS-422 and RS-485 serial interfaces via DB9 or terminal block connections for versatile connection options
- RS-485 mode supports Auto Transceiver Turn Around (ATTA)
- Circuit isolation provides electrical protection for sensitive and expensive industrial equipment
- The rugged, USB bus powered enclosure requires no external power adapter for simple integration into harsh industrial environments
- The adapter provides one RS-422/485 port while powering the device through USB
- The adapter is compatible with both USB 2.0 and USB 1.1
- The adapter features optical isolation and surge protection
- It supports 4-wire RS-422 and 2-wire RS-485 applications
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Applications: PoS (credit/debit card readers, receipt printers, bar code scanners, cash registers, scales)
Manufacturing (CNC machinery, process control equipment, bar code scanners, serial printers)
Hotel Front Desk (serial printers, bar code scanners, keyboard, mouse, receipt printer, credit/debit card reader)
Hospitality/Restaurant (credit card/debit card reader, serial printers)
Hospital (monitoring equipment, nurses' stations)
Security (UPS control, access key panels, video cameras, card readers)
UPC: 065030830683
- 1Description
| Interface | Serial |
| Port Style | External Hub |
| Port | 1 |
| Bus Type | USB 2.0 |
| Chipset ID | FTDI - FT232RL |
| Connectors | |
|---|---|
| Connector Type | 1 - USB B (4-pin) female |
| External Ports |
1 - DB-9 (9-pin; D-Sub) male 1 - Terminal Block (5 wire) |
| Serial Protocol | RS-422/485 |
| Max Baud Rate | 921.6 Kb/s |
| Data Bits | 7, 8 |
| FIFO Buffer | 256 bytes |
| Parity | Even, Odd, Mark, Space, None |
| Stop Bits | 1, 2 |
| Isolation | 2500 Vrms |
| Surge Protection | 500 W |
| OS Compatibility |
Windows 8 (32/64 bit), 7 (32/64), Vista (32/64), XP (32/64), XP Embedded, CE 6.0/5.0/4.2, 2000, ME, 98SE, 95, DOS Windows Server 2008 R2, 2003(32/64) Mac OS 8.x, 9.x, 10.x (Tested up to 10.8) Linux |
| Power | |
|---|---|
| Power Adapter | USB-Powered |
| Input Voltage | 5 DC |
| Input Current | 200 mA |
| Environmental | |
|---|---|
| Humidity | 5 to 95% RH |
| Operating Temperature | 32 to 131°F (0 to 55°C) |
| Storage Temperature | -4 to 185°F (-20 to 85°C) |
| Physical Characteristics | |
|---|---|
| Cable Length | 6' (1.8 m) |
| Enclosure | Steel |
| Dimensions (L x W x D) | 4.6 x 2.5 x 0.9" (116 x 63 x 22.8 mm) |
| Weight | 6.4 oz (181.4 g) |
| Packaging Info | |
|---|---|
| Package Weight | 0.85 lb |
| Box Dimensions (LxWxH) | 8.2 x 5.7 x 1.6" |
