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SDP FIELD PROCESS AREA SDP MOTOR CONTROL CENTER SDP SCADA CONTROL PANEL SDP SCADA COMPUTER <br />0 <br />To <br />ALKAUZATION <br />TANK <br />MAGMETER <br />SLUDGE <br />RECYCLE <br />PUMP #1 <br />P-221 <br />0 <br />SLUDGE <br />RECYCLE <br />PUMP #2 <br />RECYCLED <br />SLUDGE <br />2 1- --T- <br />II II <br />? 3 - <br />?- -?- <br />527 <br />7 -- - -- <br />NOTE: INSTALL DATA AND POWER <br />CONDUCTORS IN SEPERATE CONDUITS <br />0 <br /> COM - - <br />HS <br />P-221 HAND - - <br />521 <br /> AUTO - - <br /> CON - - <br />HS <br />P-222 HAND - - <br />5218 <br /> AUTO - - <br />® NEUTRAL (FROM <br />PREVIOUS <br />RELAY) <br />RELAY U <br />VSD U <br />J <br />CN - - 9 13 <br />FWD Z 5 14 ------- <br />c1 -1 I TB1 <br />11 L -------I- ^ U26 <br />- - 480 I I U27 <br />E RELAY V I L G -J <br />I I <br />I r -I- <br />VSDV r- s 13 I ( L <br />CN 5 14 - J <br />--- L- <br />TB1 <br />C1 --------I- ^ V26 S-. <br />11 F 1I- <br />L 480 VAC <br />-- r- 3 PHASE I L G <br />TO NEXT <br />RELAY 120 VAC FROM <br />PREVIOUS <br />HAND SWITCH <br />TB2 1 <br />- - - - - - - - - - - - - - - - OF <br />- - - - - - - - - - - - - - - - U34 -- <br />---------------- U35 -- <br />---------------- VF <br />-------------------- <br />------- V34 -- <br />- - - - - - - - - - - <br />------------------- V35 --- <br />I <br />TO NEXT <br />HAND <br />SWITCH <br />FLOW: RECYCLED SLUDGE TO ALKALIZATION TANK (T-231) NOTES: <br />1. SET POINT FOR FIC-527 IS CALCULATED FROM LOOP 510 <br />SET POINT : DENSITY FROM LOOP 510 WILL DETERMINE SET POINT DENSITY MEASUREMENT AS FOLLOWS: <br />F = R•0'C f(100-S) + (S/G)) <br />ALARM HIGH HIGH : NONE - <br />ALARM HIGH : NONE <br />ALARM LOW (FAL) : 200 GPM <br />ALARM LOW LOW (FALL) : EGPM) <br />INTERLOCK (FALL) : SLUDGE RECYCLE PUMPS (P-221 k P-222) TURN OFF AT FALL <br />CONTROLS : SPEED OF SLUDGE RECYCLE PUMPS MODULATE TO MAINTAIN THE CALCULATED FLOW. PUMPS ALTERNATE SERVICE IN LEAD/LAG OPERATION. <br />1 <br />2 <br />3 <br />7 <br />B <br />I+ - - - - - - - - - - - - - - - - - - - - - - - - - - <br />IT <br />27 I - - - - - - - - - - - - - - - - - - - - - - - - - - <br />I <br />L---- ------------------------- <br />- - - - - - - - - - - - - - - -1 - - <br />S'100 <br />WHERE <br />0 = PLANT FEED FLOW RATE IN GALLONS PER MINUTE <br />C = PLANT FEED CONCENTRATION IN GRAMS PER LITER <br />S = CLARIFIER UNDERFLOW DENSITY IN PERCENT SOLIDS <br />G = SOLIDS SPECIFIC GRAVITY <br />R = RECYCLE RATIO (NORMALLY 20) <br />F = RECYCLE FLOW RATE IN GALLONS PER MINUTE <br />(0 VDC) <br />T84-15D C1 <br />5506 <br />ANALOG INPUTS <br />T04 P3 <br />_ Cep - I -? A11-4 <br />II T64.18 I LJ <br />TB7 TB4-too 22 RJ4509 <br />CONTROLLER <br />FB2 to COM3 <br />RS 232 <br />TB4-CB1 (120 VAC) - J <br />SP <br />5606 <br />1/0 BOARD <br />DIGITAL OUTPUTS <br />TBIS P5 <br />F24 1A S 3 D00-3 <br />F25 to - 4 D00-4 <br />I <br />SP <br />r- - 5209-P10-GND CONT5209 <br />ROLLER <br />I ANALOG OUTPUTS <br />TB5 <br />P10 <br />n <br />_ S <br />l AD - - -E] A00A-1 <br />TB5.2 SP <br />B 5606 <br />D 1/0 BOARD <br />1 ANALOG OUTPUTS <br />TB5.3 I I 133 <br />TO NEXT L B AOOB-0 <br />TERMINAL BLOCK L - CON <br />SP <br />5606 <br />I/O BOARD <br />- DIGITAL INPUTS <br />P9 <br />L TB2 - r - 20 DIO-20 <br />7.0 J <br />t_ - 21 - - 21 D10-21 <br />- - - 22 - - - 22 DIO-22 <br />23 ?- - 23 DIO-23 <br />THIS DRAWING WAS PREPARED BY LYNTEK. ALL OF THE <br />INFORMATION CONTAINED THEREIN IS THE PROPERTY OF <br />LYNTEK AND NO REPRODUCTION CAN BE MADE WITHOUT <br />THE PROPER WRITTEN AUTHORIZATION OF LYNTEK. <br />OPERATOR ENTRIES: <br />RECYCLE RATIO RC <br />LANT FEED CONCENTRATION 527 FAL <br />SOUDS SPECIFIC GRAVITY <br />I <br />I <br />FLOW SET POINT <br />FROM LOOP 510 <br />© CLIMAX MOLYBDENUM <br />A Subsidiary of Phelps Dodge Corporation <br />SLUDGE MANAGEMENT PROJECT <br />SLUDGE DENSIFICATION PLANT <br />CONTROL LOOP 527 <br />?A INCORPORATED <br />:AD-OP G.McCash 06495496 <br />120507.1245 <br />CKD. K. LEWIS 06/05/06 <br />05018-1-74