Fairbanks 6020 Series Titan Motor Truck Scale - Manual (Page 16)

d. Grounding - Smart Sectional Controllers
Intalogix™ systems must have two (2) ground rods in the foundation for proper
connection. Pit power supplies use a ground separate from the weighbridge ground
rod.
e. Indicator to Pit Power Supply Cable Connection
Prepare the cable ends in the standard manner. Use the appropriate manual for
wiring instructions for the sectional controllers and power supplies. Connect the
indicator interface cable to the instrument in the scale house per the instructions in
the appropriate indicator service manual.
50745 16 03/10 Rev. 5
Note: Intalogix™ installations utilize a specific numbering system for load cells because of
digital addressing of the SSCs.
Number the load cells as follows: With respect to the following starting position,
face the platform from where the indicator is located. The cell at the upper left or far
side of the platform is Cell 1. The cell positions along the far side will be odd cell
numbers, the near side locations will be even cell numbers (see Image 50745-12).
Improper grounding will prevent the surge voltage protection from
adequately protecting the scale.