Interface Boards
There are two basic interface designs. Each is installed slightly differently. Both installation procedures are described below. The difference in design does not affect the operation of the interface in any way.
Pictured below are the two basic designs. Check to see which one you have.
FG wire not attached | FG wire attached |
The following section describes installation procedures for an interface board without the FG (frame ground) wire attached.
If your interface comes packaged with the FG wire attached, skip to the next section for installation instructions.