AVT2800 B

Electronic controllers are devices that are extremely useful and comfortable. With their help, we can control devices often far away from one place. The built-in clock allows you to forget about switching on and off in the time you have chosen, once programmed it will run continuously and conscientiously.
Proposed driver, in addition to the built-in clock has many interesting and useful functions. Its most important element is ATMEL Atmega162 microcontroller. The control program was written in the BASCOM-AVR project package, which makes it easy to enter modifications yourself.

The device is especially recommended wherever required and convenient is remote control of electrical devices

Selected parameters:

• number of time-controlled channels - 4
• number of channels manually controlled by the user - 3
• thermally controlled channel - temperatures in the range -55 - +150 ° C
• digital temperature sensor
• built-in terminal for monitoring the controller from a PC
• connection to a PC - RS232 serial port
• contact with the user - alphanumeric, two-line LCD display
• LCD backlight
• the function of resetting all settings
• automatic reset when the processor hangs
• maintaining the processor in the absence of a 230Vac network
• power supply - 12 Vac
• in the set of printed circuit boards, a set of elements and documentation
  
  Detailed description in
  EdW 9/06