Press Release

Industrologic, Inc.   3201 Highgate   St. Charles, MO   63301   USA
(636) 723-4000   (800) 435-1975   www.industrologic.com

picture of SI5150

Industrologic, Inc., announces the release of their SI5150 Programmable Switch Input Controller.

The Industrologic SI5150 is a microcontroller based single board computer designed to be a complete industrial switch input controller assembly that is easy to program and connect to external signals. It includes not only a large bank of 50 contact closure inputs, but a logic level input/output signal as well.

The SI5150 printed circuit board is designed to mount directly into the Bud Industries PRM-14460 ABS rack/table mount enclosure. This enclosure can be quickly converted from rack mounting to table top use and includes all required brackets for both configurations.

The board can be programmed as a standalone controller using its on-board Tiny Machine Basic programming language, or it can be used as an RS-232 serial data acquisition board. The SI5150 is based on the Atmel AT89C4051 microcontroller chip with EEPROM program memory, and can be reprogrammed using any number of software development tools and device programmers available for Atmel microcontrollers.

Communication with the SI5150 is accomplished via a serial RS-232 port with true RS-232 interface and a DB9F connector that matches a PC compatible serial port pinout.

Convenient screw terminal block connections are used for all signals and power, which includes 50 contact closure inputs and one logic level signal usable as an input or output. The logic level signal is connected to a microcontroller interrupt signal to enable the board to capture short events or to count pulses.

The SI5150 package is shipped complete with all items necessary to immediately begin application development, including a serial port cable for connection to a PC compatible computer, a wall block power supply, host computer software and programming examples, and hardware and software reference manuals.

Complete information and documentation on Industrologic's entire line of products is available at their web site: www.industrologic.com





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