Instrument wiring, Loadcell connections – Fairbanks 1155 SERIES Portable Utility SCALE WITH THE FB2255 User Manual
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Section 2: Assembly
02/13
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51315 Rev. 1
2.4. LOADCELL CONNECTIONS
1. Remove the screws on the back cover of the Indicator to access the main printed
circuit board inside the enclosure.
– Use caution to avoid pulling cables out of their connectors.
2. Bring the dressed end of the load cell cable through the strain relief connector on
the back of the instrument, allowing enough cable on the inside to reach the load
cell connection terminal on the main board.
3. Tighten strain relief as needed to grip the load cell cable.
4. Replace and refasten the back onto the Indicator.
2.5. INSTRUMENT WIRING
INSTRUMENT COLOR CODE
LOAD CELL
TB2 - 1
Black
(–) EXC
TB2 - 3
Green
(+) EXC
TB2 - 7
White
(+) SIG
TB2 - 8
Red
(–) SIG
GR
BL
WH
RD