CP-118U-I

Manufacture: MOXA

Description: The CP-118U-I and CP-138U-I are 8-port serial boards designed for long distance, multi-point, PC-based data acquisition applications. Industrial automation system integrators will be eager to use these boards for many of their industrial automation projects.

On-chip ADDC? for precision RS-485 communication RS-485 communication requires precise timing control to enable and disable the line driver, and the Moxa Turbo Serial Engine? chip that powers the CP-118U-I and CP-138U-I boards come with on-chip ADDC? (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-118U-I's 8 RS-232/422/485 ports and the CP-138U-I's 8 RS-422/485 ports can achieve data rates up to 921.6 kbps, and in RS-485 mode, one serial port can connect up to 31 daisy-chained RS-485 devices within a range of 1.2 km. In addition, the 2 kV electrical isolation protection on the CP-118U-I and CP-138U-I boards helps prevent equipment damage for long distance RS-485 communication.

Top Serial Performance With 20-plus years of experience in serial board design, Moxa is now concentrating on a new high performance serial data transmission chip. The Turbo Serial Engine? chip provides serial boards with a 128-byte FIFO, on-chip hardware and software flow control, and burst data mode. Thanks to the Turbo Serial Engine?, Moxa is able to offer the world's best performing smart serial boards.

Drivers Provided for Windows, Linux, and Unix Moxa continues to support a wide variety of operating systems, and the CP-118U-I and CP-138U-I boards are no exception. Reliable Windows COM and Linux/Unix TTY drivers are provided for most Moxa boards, and other operating systems, such as WEPOS, are also supported for embedded integration.

Please to view price

Over 700 kbps data throughput for top performance
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
Drivers provided for a broad selection of operating systems, including the latest Windows and Linux
Easy maintenance with on-board LED display, and management software
Wide temperature model available for -40 to 85øC environments

Download

Document
Format
 
Datasheet
PDF

Write to us