Related Manuals for Eagle DCS302
Summary of Contents for Eagle DCS302
- Page 1 DCS302 DUAL CYLINDER SCALE INSTALLATION & OPERATION MANUAL Eagle Microsystems, Inc. 366 Circle of Progress Pottstown, PA 19464 www.eaglemicrosystems.com phone 610-323-2250 : fax 610-323-0114...
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Page 2: Specifications
DCS302 GENERAL INFORMATION GENERAL The DCS302 is a dual cylinder scale designed specifically for the water and wastewater industry. The scale base and weighing surfaces are made of Type 2 PVC plastic and are guaranteed for five years against environmental damage. - Page 3 Make wiring connections as shown on pages 13 and 14 of the "EI-2000 Dual Channel Weight & Level Display/Transmitter Operating Manual" for the "DCS302 Dual Cylinder Scale". 6. Follow instructions in the Operating Manual for startup and calibration of the EI-2000.
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Page 4: Scale Installation
SCALE INSTALLATION CHLORINE 30" RECOMMENDED ELEVATION 40" 1 5/8" 5 5/8" MINIMUM WALL CLEARANCE WALL 2 1/2" DCS302 FOOT PRINT 16" 16" 18" 30" 30" 1/2" CLR. HOLE 4 PLCS. 31 1/2" 15FT. 6 CONDUCTOR CABLE... - Page 5 EI2000 INDICATOR Wall Mounting Dimensions 6 5/8" EI-2000 5 3/8" ctr. to ctr. mounting holes 7 5/8" 3 3/16" Enclosure conforms to: NEMA 4X...
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Page 6: Pc Board Connections
PC BOARD CONNECTIONS... - Page 7 TEST PROCEDURES DCS302 DUAL CYLINDER LOAD CELL SCALE 1. After assembly a known weight of 250 lbs. is alternately placed on each platform and removed two times in order to flex the components of the scale base. 2. Upon loading the scale for the third time, the display of the EI-2000 indicator allowed to stabilize.
- Page 8 DCS302 DUAL CYLINDER SCALE BASE SPIDER DRAWING 48 49 (Not Shown)
- Page 9 SPIDER DRAWING...
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Page 10: Item Description
DRAWING KEY ITEM DESCRIPTION Locknut 612541 Adjusting bolt, ss 400177 Pin, spring (split), ss, type 420 640136 Chain, sash, ss, 1/0 100356 Chain clip 400182 Enclosure, FG 5x5x3 630604 Bracket, cell, PVC-1 400244 Load cell, 40#, 14”, 350 ohm 500317 Term. - Page 11 DCS-302 Load Cell Replacement Remove four screws holding the lid. Disconnect the load cell that needs to be replaced from the terminal block. Loosen the strain relief on the bottom of the divider plate and pull the wire through. Load cells and adjustment bolt pictured below for reference. Note how high the bolt is above the nut on your scale.
- Page 12 Use pliers to hold the bolt under the load cell and remove the nut. Don’t let the bolt fall through the deck or you will need to unbolt the scale from the floor to retrieve it. Loosen the setscrew holding the load cell. Remove the cell. Check the new load cell.