Pin Assignment for the TSX AEY 800 Connector
(Original Document)
About us
At a Glance
The TSX AEY 800 input module is composed of a Sub-D 25 pin connector.
Connector Pin Assignment
The pin assignment of the connector is shown below: 
+IVx
+ pole voltage input for channel x 
+ICx
+ pole current input for channel x 
COMx
- pole voltage or current input for channel x 
(*) STD
The strap between pins 3 and 13 enables any removal of the connector to be detected.
NOTE: The COMx pins are connected internally in the module.