4-port RS-232 Universal PCI boards with power over serial

The POS-104UL is a smart, 4-port Universal PCI serial board designed for POS and ATM applications and for use by industrial automation system manufact

urers and system integrators. The POS-104UL is compatible with all major operating systems. In addition, each of the 4 RS-232 serial ports supports data rates up to 921.6 kbps, and provides full modem control signals to ensure compatibility with a wide range of serial peripherals. The POS-104UL supplies 5 or 12 volts of power to each serial port, and works with both 3.3V and 5V PCI buses, making it suitable for installation in most PC servers.

POS-104UL_DS.pdf

Datasheet(1)
Manual (2)
Techincal Notes(3)
Name Action
POS-104UL Datasheet
Name Action
Universal PCI Smart Serial Board Quick Installation Guide
Universal PCI User’s Manual
Name Action
Creating WinXP Embedded system images with MOXA multiport serial boards
The_Secrets_of_Flow_Control_in_Serial_Communication
The_Secrets_of_UART_FIFO
  • Features
  • Ordering info
  • Over 800 kbps data throughput, for top performance
  • Power options for each port: 5 V (output), 12 V (output), and RI (input)
  • Serial port power from bus or power supply
  • 921.6 kbps maximum baudrate for super fast data transmission
  • 128-byte FIFO and on-chip H/W, S/W flow control
  • Compatible with 3.3/5 V PCI and PCI-X
  • Low profile board, suitable for compact-sized PCs
  • Drivers provided for a broad selection of operating systems, including the latest Windows and Linux
  • Wide temperature model available for -40 to 85°C environments
Available Models
Model No. Description
POS-104UL-DB9M 4-port RS-232 low profile Universal PCI board with serial port power, 0 to 55°C operating temperature (DB9 male cable included)
POS-104UL-T 4-port RS-232 low profile Universal PCI board with serial port power, -40 to 85°C operating temperature
Optional Accessories
Model No. Description
CBL-M44M9x4-50 DB44(M) to 4 x DB9(M) Cable
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