Description: displays times from three different time zones (more clocks can be included upon
request). The clock in the first line shows the reference time, the other two clocks are set based on
this one. For example to set the second clock +6 hours forward, you need to set the H1 paramter to
6. To set the third clock 3 hours backwards, you need to set the H2 parameter to 3. 
datasheet
