IC485S - Cables for Computers and Peripherals StarTech.com - Free user manual and instructions
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| Product Type | USB to RS-232 Serial Adapter |
| Model | IC485S |
| Brand | StarTech.com |
| Connector(s) | 1 x USB Type-A (male), 1 x DB9 RS-232 (male) |
| Chipset | Prolific PL2303 or compatible |
| Data Rate | Up to 115.2 kbps |
| Operating System Support | Windows, macOS, Linux |
| Power Source | Bus-powered via USB |
| Dimensions (approx.) | 2.4 x 1.2 x 0.6 in (61 x 30 x 15 mm) |
| Weight | 0.8 oz (23 g) |
| Cable Length | 1.5 ft (0.45 m) |
| Operating Temperature | 32°F to 122°F (0°C to 50°C) |
| Storage Temperature | -4°F to 140°F (-20°C to 60°C) |
| Humidity Range | 5% to 95% non-condensing |
| LED Indicators | TX/RX activity |
| Compliance | FCC, CE, RoHS |
| Functions | Converts USB to RS-232 serial, supports flow control |
| Maintenance | Keep connectors dry and clean; no user-serviceable parts |
| Safety | Operate within specified temperature and humidity |
| Warranty | Lifetime (by manufacturer) |
Frequently Asked Questions - IC485S StarTech.com
What operating systems does the IC485S support?
The IC485S supports Windows, macOS, and Linux. Drivers may be required for some versions; check StarTech.com for the latest drivers.
Does the IC485S require external power?
No, the adapter is bus-powered via the USB port. No external power supply is needed.
What is the maximum baud rate of the IC485S?
The adapter supports baud rates up to 115.2 kbps.
Can I use the IC485S with a DB9 female device?
Yes, the IC485S has a male DB9 connector. For a female DB9 device, you may need a null modem cable or gender changer.
How do I install drivers for the IC485S on Windows?
Download the latest drivers from StarTech.com support page. On Windows 10/11, drivers may install automatically. If not, run the installer and follow the prompts.
Does the IC485S support hardware flow control?
Yes, the adapter supports RTS/CTS hardware flow control for reliable data transmission.
What is the cable length of the IC485S?
The attached USB cable is approximately 1.5 feet (0.45 meters) long.
Can I connect multiple IC485S adapters to one computer?
Yes, you can connect multiple adapters. Each will appear as a separate COM port in the device manager.
What is the warranty period for the IC485S?
StarTech.com offers a lifetime warranty on the IC485S. See their website for terms.
How do I troubleshoot if the adapter is not recognized?
Ensure the USB port is functional. Try a different USB port or computer. Install the latest drivers. Check Device Manager for unknown devices. Restart the computer.
User questions about IC485S StarTech.com
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USER MANUAL IC485S StarTech.com
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Product information
Brand : StarTech.com
Model : IC485S
Category : Cables for Computers and Peripherals