西门子DCS  C79451-A3260-A25西门子DCS  C79451-A3260-A25西门子DCS  C79451-A3260-A25

 问题反映：PLC到TP270直线距离大概有20米，通讯线放电缆槽沟内长度大约有35米，PLC柜紧挨着直流传动柜，直流传动柜旁边是低压柜(内有液压站电机、主电机风机的接触器、保护器，低压开关、微断等，还有几台变频器)，所有的电缆都在一个电缆沟里，有较大部分的平行放置；变频器与直流传动均没有与PLC实现网络通信，所有的运行指令及速度值由PLC输出，PLC通过电缆与相关设备连接。
      解决方案：变频器和TP通信线是否有屏蔽？变频器的布线和屏蔽如果处理得不好的话，可能会产生很重的干扰。
       是否可以试试将TP暂时放PLC旁边，或者临时拉一条通信电缆（不要放电缆沟）。如果没问题的话，说明是干扰的问题。
       问题反映：变频器功率不大，5.5Kw，但是变频器与TP没有通讯。PLC与TP通讯电缆是西门子电缆，屏蔽层接数据地线，但这根电缆与多根大电流的电缆平行放置，长度大约15米．
       已经将TP放在PLC旁边，没有任何问题的，今天准备更换一根通讯电缆，而且远离动力电缆，不知是否有效果。PLC端的RS485总线插头的终端电阻不接，TP端的终端电阻接入。
      手机

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 Qq:

郑娟萍

厦门仲鑫航自动化设备有限公司  

解决方案：如果只是PLC和TP的点对点通信，双方都应该接入终端电阻。
      问题反映：采用了上次提出的方法，两端都接入终端电阻，但是还频繁地出通讯中断的提示，等大修时间在更换一下动力电缆再看看效果。
      总结：通过实验，可以肯定干扰的根本原因是通信电缆与多根大电流的电缆（特别是变频器的输入、输出电缆）平行放置在同一电缆沟内，且距离很近。
       这个系统比较简单，只是点对点通信，zui简单的实验方法就是将两台设备暂时放置在一起，或者临时拉一条通信电缆（不要放电缆沟）。如果干扰消失，肯定是电缆布线引入的干扰。可以用示波器观察RS-485的A、B线对数字地（5针）的波形，如果有强烈干扰，可以看得到干扰信号的波形。

FANUC R-J MOTET INTERFACE SETUP AND OPERATIONS MANUAL MAROKMOTI04302E VER. 1.00

BUSSMANN FRN-R-110, FUSETRON TIME DELAY FUSE, CLASS RK5, 250 V, LOT OF 3, NIB

EVERPURE 1,500GAL, 10-125PSI, 35-100?oF, 0.5GPM CARTRIDGE EV9612-61 *NEW*

L&I 533.3135, 0.3135" STRAIGHT FLUTE / SHANK CHUCKING REAMER, 6" OAL, HSS, NIB

GOULD B352, MODICON OUTPUT MODULE, 24 VDC, NIB

SYRON 2-1/8" DIA, FERROUS TRANSDUCER AA373

GE FANUC AUTOMATION CONNECTION MANUAL SERIES 0, 00, 0-MATE GFZ-61393E/04

NSK 6207V BALL BEARING, 35 MM BORE, 72 MM OD, 17 MM WIDTH, NNB

NIAGARA 972583A FITTING, 3/4" NPT, 90o, MALE TAPERED / STRAIGHT, NEW IN BAG

UTILITY STORAGE CABINET, 36" X 24" X 78", 4/2-C

AQUA-PURE AP717 125 PSI ICE-MAKER WATER FILTER, NEW

MALLORY PSU8835 CAPACITOR, NIB

CR INDUSTRIES OIL SEAL 43310

MORSE 332282 80 C/L C/P S/F 20PB CHAIN LINK, NEW IN BAG SEALED

MAPAL SP-34366-1-D 9ZC64981 CARBIDE INSERTS, LOT OF 6, NEW IN BAG

ALLEN-BRADLEY 700-CF400ZJ / 100-F CONTACTOR 24 VDC COIL, 600 VAC MAX, 24 A, 3 PH

NUMATICS 237-749B, SOLENOID VALVE, 115/120 VAC, 50/60 HZ, .06 A, 3 PIN MALE, NIB

MAC 110/120V 50/60HZ 6.8W 25-150 PSI 2 WIRE SOLENOID COIL PME-111DAAA *NNB*

WEKSLER INSTURMENTS 0-60PSI 3/4" NPT GLYCERIN FILLED PRESSURE GAUGE GR2-15A-3S

WOODHEAD DNF11A-M040, DEVICENET CABLE,4 M, 5-PIN FEMALE/MALE, 300 V, 8 A, NNB

SKINNER / PARKER X53LB2100 SOLENOID VALVE 110/120 V, 100 PSI, 10W, 1/4" NPT

JAEGER KN07-02-N TEMPERATURE PROBE, 15/95 oC, 16 (2.5) A 250 V AC, WITH DIAL

ROCON WCV-B-0-H-7-E3C5F2-D1-L-E5C2 WATER CONTROL VALVE

PEPPERL + FUCHS NBB1,5-8GM30-E2-C-V1 086787 INDUCTIVE SENSOR, 3PM, NEW IN BAG

PEPPERL + FUCHS NBN2-F58S3-E8-V1 INDUCTIVE POWER CLAMP SENSOR, TOP MOUNT, 4P M

SMC AR2500-02BG-1R MODULAR REGULATOR W/ GAUGE AND BRACKET 0.02-0.2 MPA, 1/4" NPT

PEPPERL + FUCHS NBN2-F58S3-E8-V1 INDUCTIVE POWER CLAMP SENSOR, SIDE MOUNT, 4P M

FLO-TORK 125PSI 94RPM 2-1/4" SHAFT ROTART ACTUATOR A1000-94-CB-ESX-MS24-SBS-N

SAUER SUNDSTRAND 7093161 SERIES 20 PISTON MOTOR, NIB

STANDARD TOOL 19/32 APPROX 7-7/8" OVERALL LENGTH HS TAPER SHANK DRILL BIT

W & B 35/64 APPROX 7" OVERALL LENGTH HIGH SPEED TAPER SHANK DRILL BIT

NORGREN 150 PSIG 125°F 1/4" NPT FILTER, F07-200-A1TG *NEW*

COILHOSE PNEUMATICS 150 PSI 120°F 1/2" NPT HEAVY-DUTY LUBRICATOR, 8844 *NEW*

PRECISION TWIST DRILL PTD 17.50MM APPROX 8-7/8" OAL HS TAPER SHANK DRILL BIT

MOORE PRODUCTS CO 3189-2, GAUGE, 0-30 PSI, 1/4" BACK MOUNT, 4" FACE, NIB

ALLEN BRADLEY W21, THERMAL OVERLOAD HEATER, NIB

ITW 7/8" STRAIGHT SHANK TWIST DRILL, 9-3/4" OVERALL LENGTH, HS

LSI 31/64" STRAIGHT SHANK TWIST DRILL, 7-7/8" OVERALL LENGTH, HIGH SPEED

UNION BUTTERFIELD UB 5010610 / 190027, 1/4" STRAIGHT CHUCKING REAMER 6" OAL, NIB

LASCO D2464 1 1/2" X 3/4" BUSHING, SOLID DESIGN, SLIP X FIPT

FLOWSERVE 4MSX7AT SUBMERSIBLE PUMP, NEW

EXAIR 1/8IN. NPT NOZZEL 1001 *NEW LOT OF 51*

ENERTROLS SHOCK ABSORBER 3425-41900 SALD1/2X1-P-MSC *NEW IN BOX*

PUTNAM LEAD 5.477 Q33604-1 SINGLE END MILL 94250 84-030-206 *NEW*

POSITIVE CONTACT SCU-100, RELAY CONTROL BOX, 24/115 V

SYLVANIA, 2536, THERMAL OVERLOAD HEATER, 90.90 A, LOT OF 8, NIB

JOHNSON CONTROLS  D-3062-102 MOUNTING KIT LT 2 NIB

GRACO 101750 BALL BEARINGS, LOT OF 8, NEW IN BAG

SYLVANIA, 2536, THERMAL OVERLOAD HEATER, 90.90 A, LOT OF 8, NIB

JOHNSON CONTROLS  D-3062-102 MOUNTING KIT LT 2 NIB

GRACO 101750 BALL BEARINGS, LOT OF 8, NEW IN BAG

PARKER 07L38BE 1/2" FILTER ELEMENT, NNB

ALLEN BRADLEY B39, OVERLOAD HEATER COIL, LOT OF 5, NIB

ELECTRIVERT 24"OAL, 2"NPT SWIVEL ELV-SWV-6731-E *NEW*

HONEYWELL PHOTOELECTRIC SENSOR MINI-BASE MPT42HD *NEW, SEALED*

ALLEN BRADLEY ANALOG OUTPUT MODULE 1771-OFE USER MANUAL 955115-64

NUMATICS REPLACEMENT FILTER ELEMENTS, EKF30C *NEW LOT OF 6*

AMPHENOL CIRCULAR CONNECTOR JMS311SE 14-18P 0821 *NEW*

ASCO 120V 6W SOLENOID VALVE GSL8262C2

GREENFIELD INDUSTRIES 1-14 CARBON HEX DIE 88438098, 24167 *NEW,SEALED*

DODGE 3.1ID 1.1 OD COUPLE HUB ASSEMBLY 2517 *NEW*

SWAGELOK TUBE FITTING MALE ELBOW 1" X ?", LOT OF 2, NNB

CAMCO 316 LE2F STEEL BLOW OUT PLUG, NNB

RENOLD WHITNEY 80 ROLLER CHAIN, 10 FT NEW IN BAG SEALED

MARTIN 1-1/4" BORE SPROCKET, 50BS21 *NEW UNOPENED*

SQUARE D 8501 TYPE X RELAY, SERIES A, LOT 10

SKF 37MM, 63MM OIL SEAL 19745 *NEW* LOT OF 3

SPEARS SCH 80, UNION, 1 1/2", 150 PSI, LOT OF 2, NNB

TAIYO SA-25 SERIES SA 1" PORT SIZE SILENCER, NEW IN BAG

CROUSE-HINDS 1/2"NPT CONDUIT OUTLET BOX CAUT 16 T

AMERIDRIVES 7/8" x 7/16" RIGID HUB, 040099-003FB *NEW*

JOHNSTONE 1/3HP, 277V, 11A, SENSOR V3-101 *NEW*

CONOFLOW 0-60 PSI REGULATOR W/ GAUGE, GH20XTHJXXXF

PARKER 5/8"NPTM ELBOW FITTING 8..B *NEW LOT OF 4*

CLEVELAND 1, END MILL, HS, 3 FLUTE, 6 1/4" OVERALL LENGTH

PRECISION TWIST DRILL PTD, 2" TAPER SHANK TWIST DRILL, 15 7/8" OAL

SQUARE D PUSH BUTTON STATION 9001KYK21 SER.B

LAMINA 5/16" GIB ASSEMBLY, L4GA48G *NEW*

SQUARE D B 0.44, OVERLOAD RELAY THERMAL UNIT, LOT OF 4

ALLEN BRADLEY W37, OVERLOAD THERMAL UNIT, LOT OF 3, NNB

GIC THERMODYNAMICS M39906, TEMPERATURE SENSOR, 3/4" NPT, NNB

PARKER #6 GRADE FILTER ELEMENT, 9920-013X1 *NEW*

MB MANUFACTURING INC MOUNTED BALL BEARING KC452 *NEW* SEALED

DAYCO IMPERIAL POLY FLO RECEIVER ASSEMBLY 73842-01 REV P *NEW*

VLIER SPRING PLUNGER H-57N *NEW* LOT OF 6

DWYER PHOTOHELIC PRESSURE SWITCH WITH GAUGE 3100 SER. 3000 *NEW*

AMP INC. CRIMP PLUG 1-225395-0 *NEW, LOT OF 10*

4", 1-1/2" DEEP, SQUARE EXTENSION BOX *NEW* LOT OF 7*

CM INDUSTRIES 15' LINER ASSEMBLY CABLE C42-3035-15 *NEW,SEALED*

CUTLER HAMMER  600V MAX LIMIT SWITCH 10316H186C

ALLEN-BRADLEY 1326-CPB1-E-030 SERIES B MOTOR CABLE, 30 METERS, NIB

INGERSOLL-RAND ?? W/ 1B CHUCK PISTOL GRIP PNEUMATIC SCREWDRIVER

CERFORM SETM CASTER, SWIVEL W/ STOP, RUBBER WHEEL YGR-100S *NEW BOX OF 24*

PARKER, SM231AE-NTQN, COMPUMOTOR, 340 V, 2.1 A, 46 OZ-IN, 1000 PPR

RITTAL 25A 690V COMPONENT ADAPTER SV9615

SMC 12-24VDC, 200KPA, AIR CATCH SENSOR ISA15-1-01BG *NEW*

HEDLAND 10 GPM 35 LPM 180?°F 250 PSI FLOW METER W/ LATCHING FLOW SWITCH, 625610

THREADCRAFT 20"OAL, 19"TRAVEL, 2-1/4"DIA,  BALLSCREW T-5227 *NEW*

SMC 1.0 MPa MAX MIST SEPERATOR AM450-04B *NEW*

SQUARE-D * CLASS 9001 CONTACT BLOCK SERIES H NIB * KA-1

DADCO 8-1/2"OAL, NITROGEN SPRING REPAIR KIT CW05-300697001 md0105 *NEW LOT OF 2*

WIDELL M30 X 3, PIPE DIE, 6 FLUTE, HS, 1.731" ID

IKO BEARING BLOCK LWHDG 55 C1 S2  E035 *NEW*

ALLEN BRADLEY N19, OVERLOAD RELAY HEATER, 3.16 AMPS, LOT OF 3

TIMKEN J1109, WEAR SLEEVE, 2.120" OD, 1.988" BORE, 0.064" WIDTH, NIB

HEINEMANN HN 69XB 869, OVERLOAD RELAY, 600 VAC, 60 HZ, NIB

NAMCO EA150-30163, LIMIT SWITCH, 460 V, 1/2" NPT, NIB

ST.CLAIR SYSTEMS 2.5'' x 1/4'' NPT PRESSURE GAUGE 903-ST *NEW*

DIAMOND NO. 60 OFFSET LINK C-7233-P *LOT OF 12, NEW*

ALLEN BRARLEY 700-HSV1 RELAY LOT OF 3 NEW IN BAG

CHICAGO RAWHIDE AA01H OIL RINGS KIT, LOT OF TWO, NIB

DWYER 3002C, PHOTOHELIC GAUGE, 25 PSIG, 0 TO 2 INCHES WATER

NSK 6211C3, BALL BEARINGS, 55 MM BORE, 100 MM OAL, NIB

SQUARE D OVERLOAD RELAY THERMAL UNIT B.44 *NEW, LOT OF 4*

EMECANIQUE 240V 3A SAFETY INTERLOCK SWITCH XCSA503AA SER. A

1TW 16 MM, SHANK DRILL, HS, 2 FLUTE, 7" OVERALL LENGTH

NUMATICS 1/2" NPT FILTER REGULATOR, C21D-04G *NEW*

FORWARD INDUSTRIES SKGM-50KN SUPER BRUTE GAS SPRINGS SEAL KIT, NIB

SQUARE D B0.44 / B.44, OVERLOAD RELAY THERMAL UNIT, LOT OF 10

CAROL 14 AWG WIRE, 600V, E-135243-LN, 500 FT, NEW

EXCELON L74M-3AP-QAN 250 PSIG LUBRICATOR KIT, NEW

THOMAS & BETTS 1/2" LOK CONNECTOR XC730 *NEW* LOT OF 45

SKF SUPER PRECISION BEARING 1/2 SET 7008CDP4ADGA *NEW*

MORSE 687912, CONNECTION LINK SET, LOT OF 4, NEW IN BAG SEALED

MARSHALL TOWN 2-1/2" FIG, 1/4" NPT PRESSURE GAUGE G14491 *NEW*

TURCK 300V EUROFAST CABLE MALE/FEMALE 4 POLE U5266 *NEW*

FESTO 24V 4.5W SOCKET CONNECTOR 30935 *NEW LOT OF 6*

ORSCO 1/4"NPT, 0-160PSI, PRESSURE GAUGE 9178-01 *NEW*

EATON 600VAC 3-POLE SAFETY SWITCH SER.B W/ PLUG DH362FDK / AR642 99332

PACKARD ELECTRIC 1-POLE 30FLA 40RES 24V MAGNETIC CONTACTOR NIB C130A 105007

FAFNIR 211K BEARING, 55 MM BORE, 100 MM OD, 21 MM WIDTH, NIB

LEWBOW/EATON 5000LBS LOAD CELL 3132-5K *NEW*

PARKER, CJ2ATV14C, HEAVY DUTY PNEUMATIC CYLINDER, 2" BORE, 6" STROKE, NNB

PARKER HYDRAULIC FILTER ELEMENT NIB 926890Q 5Q YP

L&I 533.2188, 7/32" STRAIGHT FLUTE / SHANK CHUCKING REAMER, 5" OAL, HSS, NIB

ALLEGIANCE 3725332, 7/16-14 NC H3 PLUG TAP, SPIRAL POINT, LOT OF 6, NIB

PARKER 250PSI, 1/8"NPT, DOUBLE ACTING CYLINDER TP00441 L, 01.06 DPSR 0.500 *NEW*

LEWIS-GOETZ & COMPANY 3/4 SOCKET x 3/4 FEMALE H6SS-102, R210-6554 *NEW* LOT OF 3

AERCOLOGY INCORPORATED 230/460V, 2/1A, 50/60Hz, MOTOR 34G490W319G1

GOULD SHAWMUT 600V 3-POLE POWER DISTRIBUTION BLOCK 66563

ASCO RED-HAT RELAY COIL REPLACEMENT 10-417-25 *NEW*

APPLETON 1" MALL IRON STNM CONNECTOR STNM90100 *NEW LOT OF 5*

EMECANIQUE DL1 BDB6 LED CLUSTER, BLUE, 24 V, NIB

TORRINGTON 1.6"ID, 2.5"OD NEEDLE ROLLER BEARING B-3612 *NEW*

CHROMALOX 240V, 4500W HEATER ELEMENT C-XTSFS 2457 *NEW*

ALLEN BRADLEY 1770-SB DATA CARTRIDGE RECORDER W/ CORDS IN CASE

WILKERSON FRP-95-209, FILTER REPLACEMENT, ELEMENT TYPE A, NIB

ARROW GEAR 5P16R48 SPIRAL BEVEL GEAR, NNB

FLOWSERVE 2.8ID 3.7OD REPAIR LABOR-MISC SEAL 308054 *NEW*

DIAMOND 10', 35 RIV. CHAIN *NEW,SEALED*

ALLEN BRADLEY DISCONNECT HANDLE *LOT OF 2*

BLACK BOX SWL026A SWITCH, NIB

VIBRACLAMP BVT050 CLAMP, LOT OF 50

CUTLER HAMMER E50KL443, ADJUSTABLE ROLLER, 1 5/8 TO 3 3/4", LOT OF 6, NNB

NUMATICS 150PSIG-AIR, 120V, .12A, 50/60Hz SOLENOID VALVE 252SA400K000030

PROTECTOSEAL 65"H, 43"W, 18"D FLAMMABLE SAFETY CABINET

ALGROUP ALUSUISSE MBH-200 CONE VALVE, NEW

BROWNING 2-GROOVE, SHEAVE 2BK50H

PARKER PSG-3S MOISTURE INDICATOR, 3/8" SWEAT X 3/8" SWEAT, 500 PSIG, NIB

BUSSMANN OPTIMA 30A 600V FUSE BLOCK 0PM-1038R

GEMINI/NORTON 6 x 3/4 x 1 BENCH & PEDESTAL WHEEL 66252837103 *NEW*

L&I MM533, 9.5 MM (0.3740") STRAIGHT FLUTE / SHANK CHUCKING REAMER, 7" OAL, NIB

EUCHNER SAFETY SWITCH NZ1VZ-528 E

ITW BALANCE ENGINEERING BEC-269-603-D BE1297821 GMPT 24206493 WHEEL NEW IN CRATE

COOPER B-LINE B718-1ZN UNIVERSAL JUNCTION BOX HUB ASSEMBLY, LOT OF 10, NIB

OMRON POWER SUPPLY 24VDC 50/60HZ S82J-15024E

SQUARE D LD4CP / 50880 SQUARE-DUCT CLOSING PLATE, 4" X 4", LOT OF 10, NIB

DAIKIN  THROTTLE VALVE WITH CHECK N5S-OC-G-50-76 *NEW,SEALED*

FLUITEK 2330 807 FILTRATION ELEMENTS, NIB

BUSSMANN FUSE HOLDER 2A0660

SIEMENS SIRIUS CONTACTOR G/090604 E05 / 3RH1122-1BB40

GEDNEY 1-1/2" CONDUIT BODY *NEW*

SMC EXHAUST CLEANER AMC510-06

PRECISION TWIST DRILL PTD, 7/8" TAPER SHANK TWIST DRILL, 8-1/8" OAL, HS

DIAMOND NO. 50 SPRING CLIP CONNECT LINK C-4550CL-08-P *NEW, SEALED* LOT OF 21

NIBCO / LASCO 1 1/2" X 1" X 3/4" FITTING / BUSHING, PVC-80, NSF, PVC-1, LOT OF 2

ALLEN-BRADLEY P20 HEATER ELEMENT, 2.40 FULL LOAD AMPS, LOT OF 3, NIB

PARKER 150PSI, 1/8"NPT, 1"SHAFT, PNEUMATIC CYLINDER P1M050CDNP3N025 *NEW*

SQUARE D D323N GENERAL DUTY SAFETY SWITCH, 100 A, 240 VAC, 50/60 HZ, NIB SEALED

WATTS 3/4"NPT, 300PSI, 49oF, REGULATOR R21-06DG/MI *NEW NO BOX*

ENFM A-02, PRESSURE GAUGE, 0-300 PSI (0-20 BAR), 1/4" NPT BOTTOM MOUNT, 4" FACE

32" WIDE BLACK INDUSTRIAL CONVEYOR BELT, UNKNOWN LENGTH

BUSS CLASS R FUSEHOLDER R60030-2CR

WATLOW BLS732E13-22, IMMERSION HEATER, 3/4" NPT, 480 V, 2KW, 3 PH, NNB

LAWSON MALE QUICK SLIDE CONNECTOR P34783 *NEW* LOT OF 60

TIGER LABEL, THERMAL TRANSFER LABELS WITH RIBBON, LOT OF 2, NNB

ELECTRO-MATIC PRODUCTS EMGMF14PS BRACKET AND STAND, 14" OVERALL LENGTH

N-MII I FASTEST OPERATION 1"DIA, BIT R-22 *NEW*

FANUC INSIGHT GUIDANCE PACKAGE SOFTWARE (IGP) MARAK3DGP0101EG

TB WOODS 14 TEETH TIMING PULLEY, 14H100-JA *NEW SEALED*

FAIREY ARLON ACTUAL DHC 29.9 GM FILTER 270-Z-210 *NEW*

DIXON ANDREWS MS-27028-11 2" DUST CAP, 200-DC *NEW*

FANUC INSIGHT GUIDANCE PACKAGE SOFTWARE (IGP) MARAK3DGP0101EG

TB WOODS 14 TEETH TIMING PULLEY, 14H100-JA *NEW SEALED*

FAIREY ARLON ACTUAL DHC 29.9 GM FILTER 270-Z-210 *NEW*

DIXON ANDREWS MS-27028-11 2" DUST CAP, 200-DC *NEW*

DANIEL WOODHEAD 250V 4A CABLE 81428-005 *NEW*

WINTRISS CONTROL GROUP UNGROUNDED SHOCK MOUNT KIT 4245402 *NEW IN PACKAGE*

D-M-E COMPANY HCTC-05-13 HEATING CARTRIDGE NIB

VICTAULIC 1-1/4"/42.4 SNAP-JOINT COUPLING, STYLE NO. 78

CROUSE HINDS 1"NPT CONDUIT FITTING 137 *NEW, BOX OF 2*

ALLEN BRADLEY  CONTACTOR 700-CF310Z W/100S-F SER.A

EMECANIQUE CE1A296H7, CABLE CONTROLLED E STOP, 400 V, 4KV

PARKER 1/2" BRASS BALL VALVE, FEMALE PIPE END, LOCKING HANDLE, NEW IN BAG SEALED

FANUC 740381 GEAR REDUCER

ENCORE WIRE 14 AWG STRANDED COPPER WIRE 500 FEET, NEW

BRADY NUMBER LABELING KIT 34307 *NEW, LOT OF 25*

NIDEC 12VDC, 0.22A 40x40x20mm FAN C34792-16

GENUINE KELLEMS .430-.560RANGE GRIP CORD 073041278 *NEW*

MOORE PRODUCTS 0-100PSI REGULATOR W / GAUGE 41-100

FOSTER 1/4"NPT FITTING 52-5 *LOT OF 4*

VIKING VK152, DRY HORIZONTAL SIDEWALL SPRINKLER, 175 PSI, 1" NPT, NEW SEALED

MUELLER 11M "Y" STRAINER, NEW

ROSS 5211D5017 3/4" PORT 0-100 PSIG REGULATOR W/ PRESSURE GAUGE, NIB

ALLEN-BRADLEY 800M-XA4K CONTACT BLOCK SER A, LOT OF 5, NIB

NORGREN R74G-3AK-RFG, REGULATOR, 300 PSIG, 3/8" NPT, 175°F, NIB

AURORA BEARING MW-5T, ROD END BEARING, 0.3125" BORE, 5/16" THREAD, LOT OF 4, NIB

NUMATICS I22BB400R061D61 SOLENOID VALVE ASSEMBLY, 2 VALVES, 2 SOLENOID PILOTS

NUMATICS SOLENOID PILOTS 236 - 312B / PNEUMATIC VALVE 92179 - 5DC, LOT OF 3, NIB

ILLINOIS/ECLIPSE ITW 1-7/64" TAPER SHANK TWIST DRILL, 12-1/8" OAL, HSS, SHANK #4

NUMATICS 250 PSI 150° 1/2" NPT PNEUMATIC FILTER, F30D-04CDU *NEW*

TURCK RSM-2RKM 20, MINI-FAST TEES, 2P MALE, 2P FEMALE, LOT OF 7, NEW

LITFUSE 35A POWR-PRO DUAL ELEMENT TIME DELAY INDICATOR FUSE IDSR 35 *LOT OF 3

TAYLOR AND JONES TJ, 3/4" REAMER, 5-7/16" OVERALL LENGTH, TWIST FLUTES

NUMATICS PXC90 QUICK DISCONNECT CONNECTOR CABLE, 90o, 3 PIN MALE, LOT OF 2, NNB

ITW RAMSET/RED HEAD 1/2" x 5-1/2" WEDGE ANCHOR *NEW, LOT OF 9*

NIBCO 3/8"NPT, BALL VALVE T580S6R66 *NEW,SEALED*

PRECISION TWIST DRILL PTD 21.0 APPROX 12-5/8" OAL HSS TAPER SHANK DRILL BIT

CLEVELAND CLEFORGE 23/64, TAPER SHANK DRILL, HS, 6 3/4" OAL

KENNAMETAL 16ZC-11769-14, TOOLING HOLDER, 1.870" OD, 4" OAL, NIB

DODGE BEARING SC-1-1/4-206 NX FLANGE MOUNTED BEARING, 1-1/4" BORE, 2 BOLT

NUMATICS 1/4"NPT PRECISION LIMIT VALVE 0HA4-B *NEW,SEALED*

PEPPERL+FUCHS 1FT 2"OAL FIBER OPTIC MICRO SWITCH 453604 *NEW*

HOUSTON CUTTING TOOLS 175M170 M175XM26 REAMER, NEW IN CASE

ALLEN BRADLEY 800T-N159R, PUSH-PULL CAP, RED, NNB

BROWNING 3/4" BORE SINGLE GROOVE SHEAVE, AK32X3/4 *NEW UNOPENED*

HEWLETT PACKARD 92291A LASER JET TONER CARTRIDGE, NEW IN BOX, SEALED

FESTO 1-1/2" STROKE, 12 BAR, CYLINDER DNC-32-40-PPV-A

BIMBA FO-175.5 FLAT-1 PNEUMATIC CYLINDER, 1.5" BORE, 5.5" STROKE, NNB

NYCOIL 3/8" SPLICING UNION KIT 20-00606 *LOT OF 5 NEW*