Overview
The CP-114UL is a smart, 4-port serial board designed for long distance, multi-point, PC-based data acquisition applications. Industrial automation system integrators will be eager to use this board for many of their industrial automation projects.

" On-chip ADDCTM for Precision RS-485 Communication "
RS-485 communication requires precise timing control to enable and disable the line driver, and the MOXA Turbo Serial EngineTM chip that powers the CP-114UL card comes with on-chip ADDCTM (Automatic Data Direction Control) to make RS-485 as easy to use as RS-232.

" RS-485 multidrop for up to 31 devices within 1.2 km "
The CP-114UL Universal PCI board has 4 RS-232/422/485 serial ports, each of which can achieve data rates up to 921.6 Kbps. In RS-485 mode, the serial port can connect up to 31 daisy-chained RS-485 devices within a range of 1.2 km.

Top Performance with 128-byte FIFO and on-chip H/W, S/W Flow Control
MOXA’s 20 plus years of experience in serial board design has culminated in the design of a top performance serial data transmission chip. Called the MOXA Turbo Serial EngineTM, the chip equips the CP-114UL board with a 128-byte FIFO, on-chip hardware and software flow control, and burst data mode, making the CP-114UL the top performing smart multiport serial board in the world.

Supports All Major Windows and Linux/Unix Drivers
One of MOXA’s highest priorities is to provide drivers for all mainstream operating systems. Reliable, well-tested Windows COM and Linux/Unix TTY drivers are available for use with the CP-114UL. Other operating systems, such as Windows XP embedded and WEPOS, are also supported to accomodate embedded integration applications.

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