ATC-804 USB to 4 Serial Port RS-232 Converter

Product Summary:
The ATC-804 is an industrial-grade USB to 4-Port RS-232 converter with surge protection, plug-and-play functionality, and wide OS compatibility. Ideal for serial communication expansion in automation and control systems.

Key Features:

• USB 1.1/2.0 Plug-and-Play support

• Supports Windows, Linux, CE, Mac

• +15KV ESD and 600W surge protection

• Up to 460.8Kbps transmission rate

• Power via USB or external supply

• Compact aluminum enclosure

• Operating temperature: -40 to 70°C

• RS-232 via DB9 male connectors

Applications:

• Industrial automation and control

• Parking systems & entrance guard

• Point of Sale (POS) & banking terminals

• Surveillance and access management

• Smart card and security systems

Product Benefits:

• Easy plug-and-play installation

• Expands serial communication resources

• High compatibility with various OS

• Industrial-grade durability and build

• Supports multi-module USB expansion

FAQs:

Q1. Is the ATC-804 compatible with Windows 10 or later?
While the product mainly supports older OS versions, it may require additional drivers for use with Windows 10 or later.

Q2. Can it work without an external power supply?
Yes, the device can be powered directly from the USB port or via an optional external power source.

Q3. What kind of surge protection is included?
The ATC-804 includes +15KV ESD and 600W surge protection to ensure reliable performance in industrial environments.