Nicol Scales & Measurement RoughDeck, Руководство по установке

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2K – 10K models: 1.625"
20K models: 2.16"
30K models: 1.66"
Service Information 11
Figure 4-3. Foot Pad - Side View
Route the load cell cables near each corner so that the cable is free from possible contact with each foot. Hold the
cable in position with the adhesive-backed cable ties supplied in the hardware kit.
Do not cut load cell cables
. Coil extra cable before it enters the junction box, tie with cable ties, and insert the
coils into the channel.
After coiling excess cable, pass each individual end of load cell cable through its cord grip in the NEMA Type 4X
junction box.
Corner correction trimming and calibration is necessary after load cell replacement. Follow instruction in
Section 3.2 and Section 3.3 on page 8.
4.3.1 Load Cell Wiring to Junction Box
The four load cells are each wired to their respective terminals in the junction box according to the corner
numbering system shown in Figure 4-4, and the coloring code in Table 4-2.
Pull excess cable out of the junction box enclosure and tighten the cord grip dome nuts with a wrench. To be
watertight, the nuts must be tightened to the point where the rubber sleeving begins to protrude out of the nut.
Finally, pull on each of the four cables to make sure that they do not slip.
1
4
2
3
Figure 4-4. Corner Numbering - Top View
Table 4-2. Load Cell Wiring
Color Cable Code J-Box Terminal
Red + Excitation
Black - Excitation
Green + Signal
White - Signal
Bare or Clear Shield