D
2.0
OVERVIEW AND QUICK START
The D comprises the DataHog2 datalogger with the addition of the DHLC3
electronics to provide a datalogger which stores data on a removable Multimedia (SDHC)
card.
2.1 Inside the Enclosure
1
Underneath this metal plate are the DataHog2 electronics
2
Solar Panel regulator
3
8 pin socket. For normal operation the plug – 3a – will be plugged into this
socket.
For changing any configurations & set-ups, this plug is removed and the plug
from the datalead is inserted.
4
DHLC3 electronics board
5
Row of Activity/Function LEDs
6
SDHC card holder
7
Push button for activating the blue LED for SDHC card removable
8
Blue LED
9
Power supply connection block. Connection from the 12V battery which is then
distributed to the unit
10
PSU reset. Only used on rare occasions. The main reason for pressing this will be
when the D is used with a PC for accessing the setup menu. After
removing the plug from the DHLC3 board (3a) and then plugging in the 8 pin
connector from the datalead (which will be connected to the PC), the PSU reset
7
1
2
3
5
4
6
7
8
9
10
3a