VENTION USB to RS232 Serial Adapter Black 1.5M-VAS-C02-B150

Advanced Serial Communication Technology

The VAS-C02-B150 incorporates a high-performance FTDI chipset that ensures stable data transmission across all supported baud rates. This chipset provides superior compatibility with Windows, macOS, and Linux operating systems. Additionally, the adapter supports automatic driver installation on most modern operating systems.

Furthermore, the integrated signal conditioning circuits maintain proper RS232 voltage levels between -15V and +15V. This voltage translation capability ensures reliable communication with both legacy and modern serial devices without signal degradation.

Comprehensive Protocol Support

This Vention adapter supports all standard RS232 communication protocols including full duplex data transmission. The VAS-C02-B150 handles baud rates from 300 bps up to 921,600 bps with automatic flow control capabilities. Moreover, the adapter supports both hardware (RTS/CTS) and software (XON/XOFF) flow control methods.

The nine-pin DB9 connector provides access to all essential RS232 signals including transmit data (TxD), receive data (RxD), and handshaking lines. Consequently, the adapter maintains compatibility with virtually all RS232-compliant devices and applications.

Professional Build Quality

The 1.5-meter cable length provides optimal workspace flexibility without introducing signal attenuation. The black PVC cable jacket offers durability and professional appearance in commercial installations. Additionally, the molded strain relief connectors protect against cable damage during frequent connection cycles.

The VAS-C02-B150 features gold-plated contacts on both USB and DB9 connectors that resist corrosion and maintain low contact resistance. This construction ensures long-term reliability in demanding industrial environments.

Plug-and-Play Operation

The adapter requires no external power source and draws minimal current from the USB port. The FTDI chipset provides superior electromagnetic compatibility compared to generic serial adapters. Furthermore, the integrated LED indicators display power and data transmission status for troubleshooting purposes.

The Vention VAS-C02-B150 maintains stable operation across extended temperature ranges and provides consistent performance during continuous data logging applications. The adapter also includes surge protection circuits that safeguard connected equipment from voltage spikes.

Industrial Application Compatibility

This adapter excels in environments requiring reliable serial communication with legacy equipment. The robust construction withstands repeated connection cycles while maintaining signal integrity. Additionally, the 1.5-meter cable length accommodates typical rack-mounted and desktop equipment configurations.

The VAS-C02-B150 supports virtual COM port emulation that appears identical to native serial ports in device management software. This transparency ensures compatibility with existing serial communication applications without modification.

Ideal User Applications

• Industrial Automation Technicians – The FTDI chipset and extended baud rate support enable reliable communication with PLCs, HMIs, and SCADA systems requiring serial connectivity
• Network Equipment Administrators – The 1.5-meter cable length and DB9 connector provide convenient access to console ports on switches, routers, and servers for configuration tasks
• Laboratory Equipment Operators – The stable voltage translation and surge protection safely interface with sensitive scientific instruments that utilize RS232 communication protocols
• Legacy System Integrators – The comprehensive protocol support and virtual COM port functionality maintain compatibility with older software applications and embedded systems
• Field Service Engineers – The portable design and plug-and-play operation enable quick diagnostics and configuration of serial-connected equipment across various installation sites

Technical Specifications

Interface Standards

• USB Standard: USB 2.0 Full Speed (12 Mbps)
• Serial Standard: RS232C/EIA-232
• Connector Types: USB Type-A male, DB9 male
• Cable Length: 1.5 meters

Communication Parameters

• Baud Rates: 300 to 921,600 bps
• Data Bits: 5, 6, 7, 8
• Stop Bits: 1, 1.5, 2
• Parity: None, Even, Odd, Mark, Space
• Flow Control: Hardware (RTS/CTS), Software (XON/XOFF)

Signal Support

• Transmit Data (TxD): Pin 3
• Receive Data (RxD): Pin 2
• Request to Send (RTS): Pin 7
• Clear to Send (CTS): Pin 8
• Data Set Ready (DSR): Pin 6
• Data Terminal Ready (DTR): Pin 4
• Data Carrier Detect (DCD): Pin 1
• Ring Indicator (RI): Pin 9

Electrical Characteristics

• USB Power Consumption: 150 mA maximum
• RS232 Output Voltage: ±15V
• ESD Protection: ±15kV HBM
• Operating Current: 35 mA typical

System Compatibility

• Windows: 10/8.1/8/7/Vista/XP (32/64-bit)
• macOS: 10.6 and later versions
• Linux: Kernel 2.6 and later versions
• Driver Type: FTDI VCP (Virtual COM Port)

Environmental Specifications

• Operating Temperature: -40°C to +85°C
• Storage Temperature: -55°C to +125°C
• Operating Humidity: 5% to 95% non-condensing
• Altitude: Up to 3000 meters

Physical Properties

• Model Number: VAS-C02-B150
• Cable Color: Black
• Housing Material: ABS plastic with PVC cable jacket
• Connector Finish: Gold-plated contacts
• Weight: Approximately 180 grams