From left to right, seen from the back of the reader, youíll find :
There are two identical 6-way connectors at the back of the reader. One for horizontal-mounting, the other for vertical-mounting.
|pin 1||+12V (input)|
|pin 4||Network A|
|pin 5||Earth ( shielding )|
|pin 6||Network B|
The 12V can be obtained from nodes with these outputs, such as a pneumatic beer valve controller or a post-mix controller.
This reader works just like the normal tag reader. There are only 2 differences. First the reader is supplied with a graphical display with animation. This gives us the opportunity to rotate the text on the LCD. The reader is also supplied with a relay. (More later)