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IC693CPU372

IC693CPU372

基數：數制所使用數碼的個數。

例如，二進制的基數為2；十進制的基數為10。

位權： 數制中某一位上的1所表示數值的大小（所處位置的價值）。

例如，十進制的123，1的位權是100，2的位權是10，3的位權是1。

二進制中的 1011 ，左起第一個1的位權是8，0的位權是4，第二個1的位權是2，第三個1的位權是1。

PLC中常用的數制有：十進制、二進制、十六進制、八進制等。

此外還有BCD碼和ASCII碼也偶爾會使用。

十進制（Decimal?notation）：

如1234=1*103+2*102+3*101+4*100，逢十進一，基數為10，單個數是0-9，每位的系數乘于基數（10）的N次方，N為其所處的位數。 

二進制（Binary?notation）：

如1101=1*23+1*22+0*21+1*20=13，逢二進一，基數為2，單個數只有0和1, 每位的系數乘于基數（10）的N次方，N為其所處的位數。從第3位至0分別為8,4,2,1，所以二進制也成8421碼。如果表示有符號數，則用位表示符號，0為正數1為負數。正數以二進制原碼表示；負數則以補碼存儲，即將原碼逐位取反再加1。

HOFFMAN PUSHBUTTON ENCLOSURE E2PBG 58990 

HOFFMAN PUSHBUTTON ENCLOSURE E4PB 58040 

VEXTA 2 PHASE DRIVER CSD2120-P 2.8 AMP 

ANAHEIM AUTOMATION BILEVEL MOTOR DRIVER MBL68-21

ANAHEIM AUTOMATION BILEVEL MOTOR DRIVE MBL628-B21

FANUC BOARD A20B-2002-0210 01A 

FANUC BOARD A20B-2002-0521 

FANUC A20B-8100-0100 06D 

WATLOW IMMERSION HEATER FOR727J3 F0R727J3 

SYMBOL BAR CODE SCANNER LS2208-SR20001R?-UR (LOT OF 5)

BECKHOFF KL2612 OUTPUT TERMINAL 2POINT RELAY LOT OF 6

SONY VIDEO CAMERA 3CCD DXC-960MD CMA-D2 COMPLETE SYSTEM

KB ELECTRONICS DC DRIVE KBRG-225D 16 AMP DC 

THK BALL SPINE BEARING LTR 2LTR50UUZZCM+71?1L 

SONY CAMERA ADAPTOR DC-77RR 

KOLLMORGEN SERVO AMPLIFIER KXA-48-8-16/AUX 0088060-003

MJ10016 TRANSISTOR LOT OF 10 

RED LION APLRI600 APOLLO TIME INTERVAL RATE INDICATOR

RED LION CONTROLS APLPV400 APOLLO PROCESS VOLTMETER

FISHMAN LDS9000-3 D060001 LINEAR DISPENSING SYSTEM

SUPERIOR ELECTRIC SLO-SYN 230-T OH USED 

STI GUARDMASTER 4M CABLE FRS-6 44507-0090 SAFETY SWITCH

FESTO PNEUMATIC SIGNAL CONVERTER 215542 PE-1/8 

DEMA INJECTOR 200-3C  LOT OF 4 

KEMET MAGNETIC STIRRER USED 

GELMAN VERSAPOR 200 FILTERS 66415  

SPRECHER & SCHUH CA6-HB2 FRAME TERMINAL BLOCK CA6HB2

CLIPSAL WHD20 20AMP SWITCH USED

KOLLMORGEN SERVO-DISC U9FP KIT STD 981001 04H06200

THERMALOGIC TEMPERATURE CONTROLLER BA3201-63 USED

CKD PRESSURE SWITCH PPS-APCS FL161081 pps2 

CROUZET MILLENIUM 2 SA20 88950053 

MOELLER VS1DIL INTERFACE MODULE LOT OF 9 PCS VS1D1L

MOELLER CONTACTORE DIL0M DILOM  IN BOX

SPRECHER & SCHUH CA6-TGE855 22.951.301-05 CA6TGE 

SIEMENS INTERLOCKING MECHANICAL CONTACTOR 3TB4210-1G

TIMKEN BEARING CONE 48220 

FAFNIR FLANGE BEARING RFC1 RFC 1 1 INCH 

FAFNIR BALL BEARING 211NPPG C1 55MM 

SKF FLANGE BEARING 211-200 163Z 

TIMKEN BALL BEARING 592 594 

THK LINEAR BEARING HSR25A2UUC0E+46?0L  BOX OF 2 

MOSPEC TRANSISTOR MJ10023 LOT OF 6 

MITSUBISHI FR-PU02E VFD KEYPAD FRPU02E 

CROUZET MILLENIUM 2 SA20 88950054 

INGERSOLL RAND COIL 5250C799G01  C951107 MODEL K 

FUJI SERVO CONTROLLER DES750A DES-750A 750W USED

MELEC D-551A PM DRIVER  D551A

PULS POWER SUPPLY QT20.241 VDC 20AMP 380-480VAC 3PH 

MITSUBISHI SERVO DRIVER MELSERVO-S0 MR-SO203P MR-S0203P

MITSUBISHI SERVO DRIVER MELSERVO-S0 MR-SO103P MR-S0103P

SIGNET SCIENTIFIC SIGNAL CONDITIONER MK 514 P51440-1

MINARIK VISI-TACH DIGITAL INDICATOR VT8-D230AC 

MINARIK DC DRIVE XL3300A 115/230VAC 50/60HZ 

MINARIK DC DRIVE XL3300A 115/230VAC 50/60HZ 

RELIANCE AC DRIVE SP200 0.5HP 115/230V S20-X02P3A-1000

MITSUBISHI MELSEC CONTROLLER INTERFACE A7GT-BUS NIB

MITSUBISHI SERVO AMPLIFIER MR-J10A1 MR-J MRJ10A1 

AMCI SD17063 STEPPER DRIVE USED

SQUARE-D NEMA STARTER 8536 SAO11V02  SAO11V02

CARLOS GAVAZZI CONTACTOR CGC-75A  CBG75A

SKF BALL BEARING 6217 2ZJEM 62172ZJEM 

NSK BALL BEARING 6214ZZC3 6214ZZC3E 6214Z 

MITSUBISHI FREQROL A200 FR-A220-3.7K 5HP 

MITSUBISHI FREQROL-Z200 FR-Z220-3.7K-DS

CUTLER HAMMER PANELMATE 1755K PMPP 1700 92-01939-10 

KEYENCE INTERFACE MODULE KV-L2

KEYENCE OUTPUT MODULE KV-C32T

KEYENCE POWER DISTRIBUTOR 24 VDC KV-U5

KEYENCE CPU KV-300

KEYENCE INPUT MODULE KV-C32XA 

ALLEN BRADLEY CIRCUIT BREAKER 140U-J3 140U-J3X3 A

ALLEN BRADLEY CONTACTOR C60 100-C60L10 COIL 208/240 

THK LINEAR BEARING HSR25A2UUC0E+46?0L  (2 BEARINGS)

IFM EFECTOR PROXIMITY SENSOR IE5107 

TOKYO SEIMITSU MOIRE DIVIDER HA1024A 

PANASONIC AC SERVO DRIVER DV46S020LA3A 

SCHAFFNER EMC FILTER FN351-64-33  64 AMP 3PH 440 VAC

SCHAFFNER EMC FILTER FN351-36-33  36 AMP 3PH 440 VAC

STORM STAINLESS KEYBOARD 1100 1100203- 3V0C

ZENER MSC MSC-M5 1M00541 USED

MITSUBISHI MELSERVO-S0POWE?R SUPPLY MR-S0P500 MR-SOP500

PACK DRIVER STEPPER DRIVE AK-BX910M YPMD1 

MITSUBISHI MELSEC PLC POWER SUPPLY A62P 

THK LM SYSTEM HSR-25 HSR25A1SSGK (LOT OF 2)  

THK LM GUIDE HR2042T HR2042TUU+340LS?P (2 UNITS) 

R + W COUPLING 10MM TO 15MM NICE! HEAVY DUTY

WATLOW PROCESS CONTROL SERIES 942 942A-1BA1-A000 

PORT 205-AV4 G C2 3 WATT VOLTAGE METER USED IN BOX

RATIOTROL DC MOTOR CONTROL VEL/H CM USED VELHCM

ALLEN-BRADLEY GUARDMASTER 440R-M23048 440RM23048 USED**

Helicoid 3-1/2 160 PSI Pressure Gauge E3P3F3A000000 

BANNER SENSOR SM312F

SENSOTEC INLINE AMPLIFIER 060-3656-02 

ALLEN BRADLEY 1201-HA2 PROGRAMMING TERMINAL 1201HA2 NIB

ATHENA TEMPERATURE CONTROL XT16 16JCBB00 SN41229 USED

NATIONAL INVERTER DV-505 DV505-400SAB USED

BANNER SM312CV MINI-BEAM SENSOR 

LAUREL ELECTRONICS PANEL METER RELAY L10200RMV2 

BANNER FIBER OPT IC CABLE PIU460U BANNER 26230 

CTC CONTROLLER MODEL 2200 2200 REV B 2203

CTC CONTROLLER MODEL 2200 2200XM REV B 2203

CTC CONTROLLER MODEL 2600 2600XM REV C 2203

CTC CONTROLLER MODEL 2600 2600XM REV C 2203

RED LION LIBC COUNTER LIBC1E00 

SPRECHER + SCHUH MOTOR STARTER CA6-140-EI 

CGI PRIME PLANETARY GEARHEAD 023PLX0280-XX-0?1910 28:1

DISCO PACK DRIVER D2590 

DISCO PACK DRIVER D2590 

NMB MINEBEA 5920PL-05W-B40 24 VDC .95 A FAN (LOT OF 10)

NMB MINEBEA 5920PL-05W-B40 24 VDC .95 A FAN 

PEPPERL+FUCHS 32299S KHD2-ST-Ex2.P ISOLATED SWITCH

RED LION APOLLO PROCESS VOLTMETER APLPV400 

NSK LINEAR GUIDE BEARING LS LS300 LS300540ALC2W01?P43

NSK LINEAR GUIDE BEARING LH LH250 LH250460GLC2W01?P43

KAYDON THIN SECTION BALL BEARING KG-200-XP0 

L & H POWER SUPPLY TTM23-E1191/115?-230 PN 847747-043

EAGLE SIGNAL TIMER HG100A6 NIB

IVO TACHOMETER TA200.002AXA1  IN ORIGINAL PACKAGING

JAVELIN ELECTRONICS COMPARATOR JV3400 USED

MITSUBISHI CONTACTOR SF30DM-H3 C7X1F AC240V 30A 

EUCHNER PRECISION SWITCH EGT 1/4 R2000 001371 NIB

PARKER LINEAR STAGE 4552M 

VERTEQ 1069347.3 MATCHING TRANSFORMER, TD 1076668.1.1 

FAULHABER MINI MOTOR APRX 60RPM 24VDC 2224P0075 

OMEGA PRECISION FINE WIRE THERMOCOUPLES CHAR-032 7PKS

PACK DRIVER AK-BX511 dit1 USED

PACK DRIVER AK-BX511 I-1 USED

FLOWLINE LC42-1001 LC421001 USED 

FESTO PNEUMATIC CYLINDER ADVU-40-20-A-P-?A FESTO 156629

OMEGA ENGINEERING CN9111A CN9000A SERIES NIB 

ADVANCED MOTION CONTROLS PWM AMPLIFIER 30A8iT NIB

WATLOW ELECTRONIC CONTROL 2A04-071D-0022 

Kistler 5114 Piezotron coupler, without power adaptor 

YASKAWA VS MOTOR CONTROLLER CVSR-404H CVSR404H NIB

MINARIK PCM4 MINARIK PCM-4 NIB PROCESS CONTROL BOARD

BALDOR AMPLIFIER UM3015HO-100 FUH7121C-00 

BALDOR AMPLIFIER UM3015HS-100 FUH7122C-00 USED

MITSUBISHI PLC FXOS-14MR-ES FX0S14MRES USED

WOHLENBURG SPM 76 30 INCH PAPER CUTTER/TRIMMER

PETER WOLTERS PLATE DRIVE 2039 17460 

PETER WOLTERS PLATE DRIVE 2039 17460 

MITSUBISHI FREQROL Z300 FR-Z320-3.7K-UL 5HP

BALDOR AC DRIVE VFD ZD18H415-E OUTPUT 0-500HZ

BALDOR SERVO CONTROL UM4-100-2 UM3015HS-100 3 AXIS

SENSOTEC LOAD CELL SENSOR 060-2100-06  AL111CR

SONY MAGNESWITCH SET-B3 PG-10, PH-11, PD-10 

MITSUBISHI FREQROL DRIVE Z120 FR-Z120-0.4K 3AMP VFD 

STEGMANN INC ENCODER K15 4A 5E.0200 6-105398-010200 

KULICKE & SOFFA SLAVE CONTROLLER 07700-2100-000-?01 

FANUC POWER SUPPLY A16B-1212-0110-?01 USED 

ALLEN-BRADLEY 1746-IB16  AB1746IB16 17461B16 SERIALC

ALLEN-BRADLEY 1769-OF4VI AB COMPACT I/O 1769OF4VI USED

WESTECH SYSTEMS NOISE SUPPRESSION BOARD 372M-36191 

FANUC TEACH PENDANT A05B-2115-C001

NIKON FBU-01 FEED BACK UNIT NIPPON KOGAKU

TOKYO SEIMITSU MODEL DS-110C 

OMRON E8EB-10C OMRON PRESSURE SENSOR E8EB10C 

OMRON PROXIMITY SWITCH E2E-X3D1-P1 E2EX3D1P1 

OMRON H3DR-A TIMER 

OMRON 60 SECOND TIMER H3DH  LOT OF 2

BALLUFF LIMIT SWITCH BNS 819-99-R-11 0633HU (LOT OF 10)

NATIONAL PANASONIC AC SERVO DRIVE DV-48S 020LB0B DV48S

KEYENCE OPERATOR INTERFACE MT-100 MT100 

ALLEN BRADLEY 1305-AA12A 3HP 2.2KW SER C 

HEIDENHAIN GLASS SCALE LP 501R P8 G0 ML 230MM +/- 1.0UM

HEIDENHAIN GLASS SCALE LIP 401R 294 850 R SER # 2276808

OMRON PRESSURE SENSOR E8EB-NOC2B E8EBN0C2B 

OMRON SYSMAC PLC CPM1-10CDR-D USED CPM110CDRD