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A - Move to the
Communications tab. Set
the Spare – COM 2 to
None and the LevelMaster
port to COM2:
B – Move to the
LevelMaster
Communications tab and
setup as shown
Figure 7 – Typical Communication Setup for the LevelMaster
WellTell-IS Wiring
Electrical wiring at the WellTell-IS (client) is accomplished with two basic
steps: powering the unit and wiring the RS-485 to the LevelMaster sticks.
Step 5
WellTell-IS Client Electrical Wiring
The WellTell-IS client can be mounted near or at the top of the storage
tank. It should be mounted in a Division 2 or non-hazardous location;
however, a short piece of cable can be run to the LevelMaster itself.
The WellTell-IS client also has an onboard battery charger to maintain
the charge on a 12 VDC lead-acid battery. Figure 8 illustrates the most
common way to provide power to the WellTell-IS.
6
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