GE IS220PRTDH1A

咨詢(xún)熱線(xiàn)--17750626260　

可編程控制器是一種數(shù)字運(yùn)算電子系統(tǒng)，專(zhuān)為在工業(yè)環(huán)境下運(yùn)用而設(shè)計(jì)。它采用可編程序的存儲(chǔ)器，用于存儲(chǔ)執(zhí)行邏輯運(yùn)算、順序控制、定時(shí)、計(jì)數(shù)和算術(shù)運(yùn)算等特定功能的用戶(hù)指令，并通過(guò)數(shù)字式或模擬式的輸人、輸出，控制各種類(lèi)型的機(jī)械或生產(chǎn)過(guò)程?？删幊炭刂破骷捌漭o助設(shè)備都應(yīng)按易于構(gòu)成一個(gè)工業(yè)控制系統(tǒng)，且它們所具有的全部功能易于應(yīng)用的原則設(shè)計(jì)。
         數(shù)控機(jī)床的控制由數(shù)控裝置和可編程控制器協(xié)調(diào)配合共同完成，其中數(shù)控裝置主要完成與數(shù)字運(yùn)算和管理等有關(guān)的功能，如零件程序的編輯、插補(bǔ)運(yùn)算、譯碼、伺服位置控制等；可編程控制器主要完成與邏輯運(yùn)算有關(guān)的一些動(dòng)作，沒(méi)有實(shí)現(xiàn)軌跡運(yùn)動(dòng)上的具體要求。PLC通過(guò)輔助控制裝置完成機(jī)床相應(yīng)的開(kāi)關(guān)動(dòng)作，如刀具的更換、工件的裝夾、冷卻液的開(kāi)／關(guān)、自動(dòng)潤(rùn)滑等一些輔助動(dòng)作。它還接受機(jī)床操作面板的指令，一方面直接控制機(jī)床的動(dòng)作，另一方面將一部分信息送往數(shù)控裝置用于加工過(guò)程的控制。

FUJI ELECTRIC GREEN PUSH BUTTON AH30-F
 
TOSHIBA 1400RE SERIES UNINTERRUPTIBLE POWER SUPPLY UC1A1A015C6RKB
 
SYLVANIA 20W 120V EXIT SIGN FROST LIGHT BULB T6.5 NIB, LOT OF 5
 
NUMATICS MK15-K2 NIB
 
KILLARK CM3 CERTILITE V 70W 60HZ HID LIGHT VM3S070B2GLGNRI?RCS
 
PYROTRONICS SYSTEM 3 UNIVERSAL ALARM CONTROL PS-31
 
ADAPTABEACON SIGNAL APPLIANCE LAMP ASSEMBLY 120V 60HZ 26AMPS 52R-N5
 
ALLEN BRADLEY SELF CONTAINED PROXIMITY SWITCH 802PR-LABB2 SERIES C NIB
 
LITHONIA LIGHTING FLOOD LAMP TFL 400M RA2 480 IS LPI NIB
 
EDWARDS ADAPTATONE AUDIBLE SIGNAL 5531B-Y6 104510
 
FUNKE + HUSTER AW 1 21162126 SIGNALWRECKER SIGNALING BELL 120 V 60 HZ
 
CHAMELEON 24VDC .425A MULTI-STATUS AUDIBLE VISUAL INDICATOR, 108I-RGA-G1 SER 108
 
SMC INA-14-89-N14 PILOT CHECK VALVE NEW
 
SICK LIGHT CURTAIN MGSS75-12
 
FIRE HOSE NOZZLE 963G
 
TELEMECANIQUE 10W GREEN LED STACK LIGHT XVB C33
 
GREYHILL MODULE RELAY 70G-IDC5
 
ALLEN BRADLEY TYPE 12 RED STACK LIGHT IP54 CS938 SER. A
 
SCHNEIDER 12-230V 10W GREEN STEADY UNIT, XVB C33, NIB
 
BAILEY NETWORK POWER PANEL ALARM CIRCUIT CARD 6632096C1
 
OMRON SAFETY LIGHT CURTAIN RECEIVER/EMITTE?R F3S-A162P-D/F3S?-A162P-L
 
SURE-LITES RED EXIT SIGN COVER 004680 NIB
 
GE 120/240VAC 400A 3SN POLE FUSIBLE SAFETY SWITCH TG3225 MODEL 1
 
PEPPERL + FUCHS ZENER BARRIER Z428/EX *LOT OF 2*
 
ARROW SIGN TOWER AC 100V 140V 10W TOWER LIGHT AT-100 MISSING COLORED LENS
 
SALISBURY ELECRTICAL RUBBER GLOVES SZ 91/2 BLUE ANSI/ASTM D120 TYPE II
 
DUAL LITE EXQUISITE EXIT SIGNS 120 VAC 60 HZ
 
ELECTRO-MATIC * RED STACK LIGHT * EMSL31VXXXX1-10
 
WIRE MOLD 810A1 NIB SEALED
 
SQUARE D 2.0KVA 115C DRY TYPE TRANSFORMER SINGLE PHASE SHB H-1 NNB
 
TOL-O-MATIC 05159065 & TOL-O-MATIC RKBC2#239862 REPAIR SEAL KIT NIB
 
BALLUFF PROXIMITY MOUNT BARRELL CLAMPING BRACKET 552166 LOT OF 2 NIB
 
ELECTRO-MATIC AMBER LED SAFETY LIGHT EMBZ1CPSLED / EMCP31AS1SDX1D0?5
 
SCOTT NIOSH PAIR OF RESPIRATOR CARTRIDGES 42 CFR 84 / 061705 NIB
 
ELECTRO-MATIC EMBZ1CPSLED-L SAFETY LIGHT
 
ANSUL NON CODED FIRE ALARM BOX 6A AT 30VDC MS-2 ANSUL 78420 NO KEY
 
LITHONIA 120/227 EXIT SIGN LESW2R
 
SCHNEIDER 10W BLUE LED STACK LIGHT XVB C36
 
NUMATICS MK15-K3 NIB
 
ALLEN BRADLEY 1492-CB3H120 SER C 3 POLE BREAKER NIB
 
BANNER SAFETY LIGHT CURTAIN EMITTER PVA375P6EQ
 
REDINGTON COUNTER PANEL P32-1026 115AC 8W
 
ALLEN BRADLEY 800MR-M1AK SER C WOBBLE STICK SWITCH 300VAC 110-300V NIB
 
BALLUFF LIMIT SWITCH BNS 812-D04-R12-62-?10-FD, NIB
 
KILLARK CLEAR GLASS GLOBE 100WATT SIZE VCG-100 NIB
 
ASCO 4" 125WSP HYDRAMOTOR CAST IRON GLOBE SAFETY VALVE H118AN132F1F26V?16
 
FUJI ELECTRIC 1 AMP AC250V CIRCUIT BREAKER PROTECTOR CP31D
 
NATIONAL SAFETY APPAREL HOT MITT LEFT or RIGHT

HONEYWELL FLAME FAILURE RESPONSE TIME 3 SECONDS USE WITH C7015 R7848 A 1008
 
RIVERCITY L 44-66 COMMODORE JACKET, 600J SERIES 600 NIB
 
FEDERAL SIGNAL CORP. SELECTONE SPEAKER 300GC SER-A2
 
AZZ RIG-A-LIGHT 150W MULTI TAP BALLAST GLOBE GUARD SAF15S04
 
SERVUS SIZE 13 YELLOW RUBBER PROTECTIVE OVERBOOT A380 NIB
 
PROQUIP 6" 32PSIG 500F RUPTURE DISKS 040723-5877 *NIB*
 
ALLEN BRADLEY 800MR-PT16S SER D NIB
 
FEDERAL SIGNAL CORP 120V 60HZ .27A SELECTONE 300GC SER A2
 
ALLEN BRADLEY 24VAC/VDC 7W STEADY LED STACK LIGHT, 855T-B24TL3 SER. C
 
TELEMECANIQUE 24V ELECTRO-MATIC RED/ORANGE STACK LIGHT EMSL31VWXXX1-10
 
TELEMECANIQUE RED LENS STACK LIGHT XVA-LC3
 
STI MINISAFE-B MS4300B-2 SERIES 16" SAFETY LIGHT CURTAIN RECEIVER MS4316B-2R
 
ALLEN BRADLEY 24VAC/VDC 7W STEADY LED STACK LIGHT, 855T-B24TL4 SER. C
 
MILLER 6FT SHOCK ABSORBING LANYARD W/ LOCKING SNAPS 216WLS 105154
 
NOTIFIER AUTOMATIC FIRE DETECTOR NSD24
 
LACROSSE POWER-PRO 15KV EH SIZE 13 SAFETY OVERSHOES, ASTM F1117, NNB
 
BAILEY ALARM SENSOR CIRCUIT BOARD 6633553A1
 
COMMERICAL PRODUCT GROUP POWERTONE ASHP SER. A1 BOX ONLY
 
REELCRAFT HOSE REEL W / AIR HOSE 5PG06
 
MSA MEDIUM/BLACK SOFTFEEL HYCAR RESPIRATOR 808074 NIB
 
BANNER RDC-089191 SCANNER BLOCK SBD1 MULTI-BEAM NIB
 
ELECTRO-MATIC AMBER LED SAFETY LIGHT EMCP31AL1SDX1D0?5
 
SALISBURY ELECTRICAL GLOVES SZ 101/2 BLUE ANSI/ASTM D120 TYPE II NNB
 
SICK 30-MGS LIGHT CURTAIN MGSE90-12B