Cebek CD-26 module is a 7 segments clock with date and thermometer with 6 data outputs. This module can be used only as clock, as thermometer or both at the same time (that means it will cyclically between the two). The intermittence time to display both registers can be adjusted between 1 and 18 sec. Using the configuration mode, you can display Celsius or Fahrenheit degrees. The temperature range is from -23 to 105ºC. The hour (hours and minutes) is indicated in format 24hour. It offers a battery auxiliary input to avoid to loose the memory when the module is not supplied. It can control 4 displays CD-23, CD-24, CD-53 or CD-54.