Moxa CP-114UL Series

4-port RS-232/422/485 Universal PCI serial boards with optional 2 kV isolation

Moxa's CP-114UL Series of multiport serial boards is designed to be used by industrial automation system integrators for long-distance, multipoint, PC-based data acquisition applications. The Moxa Turbo Serial Engine™ chip that powers the CP-114UL boards come with on-chip ADDC®, which makes RS-485 as easy to use as RS-232. In RS-485 mode, the serial port can connect up to 31 daisy-chained RS-485 devices within a range of 1.2 km. For long-distance RS-485 communication, 2 kV electrical isolation protections are available to prevent equipment damage.

Features and Benefits

• Over 700 kbps data throughput for top performance
• 128-byte FIFO and on-chip H/W, S/W flow control
• Universal PCI compatible with 3.3/5 V PCI and PCI-X
• 921.6 kbps maximum baudrate for fast data transmission
• Drivers provided for a broad selection of operating systems, including Windows and Linux
• Easy maintenance with built-in LEDs
• Wide-temperature model available for -40 to 85°C environments

Download the CP-114UL Series Datasheet