Fig 1. This shows the connection of the shutter pin from the 3rd slot on the computer (from the bottom) to the shutter control box. The other pin from the same slot, labeled as detector is connected to the detector control system. For more information on detector schematics click here.

Fig 3. This picture shows the other end of the shutter pin connection. This end goes to the Shutter control box.

Fig 4. This picture shows the connection between the shutter control box and the Shutter.

Fig 5. This is the picture of the shutter after it is attached to the diffractometer.