LOCAL CONTROL SUPERLOGGER - BACK VIEW:
-
Near the bottom of the image is the I/O panel with
the connectors going to the remote terminal units (RTUs).
-
Just above the I/O panel are a stack of I/O boards (stack-boards) with
circuits interfacing, isolating and protecting the more fragile internal
electronics.
-
Above the stack-boards is the LCD, its controller and power supply.
-
The PC/104 stack is on the bottom left. The master clock, CPU board, serial
I/O, GPS receiver and disk controllers are on this stack.
-
Avove the PC/104 stack are the disk drives.
-
For clarity, not all of the wiring is installed. Before testing and shipment
additional fasteners and covers are also installed.
|