Flowserve Logix 3200MD Plus, User Instructions

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Logix
®
Digital Positioners FCD LGENIM0110-0 05/16
flowserve.com
4
30.1 P
OSITIONER
D
IMENSIONS
...............................................53
31 HOW TO ORDER .............................................. 54
31.1 P
OSITIONERS
................................................................54
31.2 S
PARE
P
ARTS
K
ITS
....................................................... 56
31.3 M
OUNTING
K
ITS
............................................................ 57
FIGURE 1: CERTIFICATION LABELS ......................................... 5
FIGURE 2: MODEL CODE LABEL .............................................. 5
FIGURE 3: PRINCIPLES OF OPERATION OF LOGIX . 8
FIGURE 4: LOGIX DIGITAL POSITIONER SCHEMATIC
(DOUBLE ACTING RELAY - AIR TO OPEN ..................... 10
FIGURE 5: MOUNTING TO MARK ONE LINEAR VALVES ........ 15
FIGURE 6: VALTEK ROTARY TAKE-OFF ARM ........................ 16
FIGURE 7: VALTEK ROTARY FOLLOWER ARM ...................... 16
FIGURE 8: VALTEK ROTARY MOUNTING .............................. 17
FIGURE 9: VALTEK ROTARY FINAL ORIENTATION ................ 17
FIGURE 10: OPTIONAL ROTARY MOUNTING ....................... 18
FIGURE 11: AUTOMAX BRACKET ......................................... 19
FIGURE 12: AUTOMAX ASSEMBLY ....................................... 19
FIGURE 13: LINEAR, DOUBLE ACTING, AIR TO OPEN ............ 20
FIGURE 14: ROTARY, DOUBLE ACTING, AIR TO OPEN .......... 20
FIGURE 15: LINEAR, SINGLE ACTING, AIR TO OPEN ............. 20
FIGURE 16: EXHAUST VENTS ................................................ 21
FIGURE 17: PNEUMATIC CONNECTIONS .............................. 22
FIGURE 18: TERMINAL DIAGRAM ......................................... 23
FIGURE 19: COMPLIANCE VOLTAGE ..................................... 24
FIGURE 20: CONDUIT AND GROUNDING ............................. 25
FIGURE 21: MFC ANALOG OUTPUT CIRCUIT ........................ 25
FIGURE 22: MFC DISCRETE OUTPUT CIRCUIT ....................... 26
FIGURE 23: MFC DISCRETE INPUT CIRCUIT .......................... 26
FIGURE 24: REMOTE MOUNT BOARD .................................. 26
FIGURE 25: LOCAL USER INTERFACE .................................... 27
FIGURE 26: CHARACTERIZATION CURVES ............................ 28
FIGURE 27: SELECTABLE GAIN SWITCH ................................ 29
FIGURE 28: VALVESIGHT DTM DASHBOARD ........................ 32
FIGURE 29: HART DIP SWITCH .............................................. 32
FIGURE 30: MULTI-FUNCTION CARD .................................... 35
FIGURE 31: REMOTE MOUNT TERMINALS ........................... 36
FIGURE 32: TOOLS FOR POSITIONER MAINTENANCE .......... 37
FIGURE 33: CABLE PLACEMENT ............................................ 37
FIGURE 34: MAIN BOARD CONNECTORS ............................. 38
FIGURE 35: INNER COVER .................................................... 38
FIGURE 36: MAIN BOARD SCREW ........................................ 38
FIGURE 37: PRESSURE SENSOR BOARD ................................ 39
FIGURE 38: SPOOL VALVE COVER ASSEMBLY ....................... 39
FIGURE 39: SPOOL AND BLOCK ........................................... 39
FIGURE 40: DRIVER MODULE BARBED FITTING.................... 40
FIGURE 41: DRIVER MODULE BARBED FITTING.................... 41
FIGURE 42: EXPLODED VIEW ................................................ 55