DCS模块 CP451-10 S2

执行时间短可加快PLC对一般输入信号的响应速度。从讨论PLC的工作原理知，从对PLC加入输入信号，到PLC产生输出，理想的情况也要延迟一个PLC运行程序的周期。因为PLC监测到输入信号，经运行程序后产生的输出，才是对输入信号的响应。不理想时，还要多延长一个周期。当输入信号送入PLC时，PLC的输入刷新正好结束，就是这种情况。这时，要多等待一个周期，PLC的输入映射区才能接受到这个新的输入信号。对一般的输入信号，这个延迟虽可以接受，但对急需响应的输入信号，就不能接受了。对急需处理的输人信号延迟多长时间PLC能予以响应，要另作要求。

BUSSMANN LOW-PEAK LPS 200 CLASS K5 600 V FUSE

FERRAZ SHAWMUT 70A 250V DUAL ELEMENT TIME DELAY FUSE LOT OF 4  TR70R

LOW PEAK FUSE 600VAC/300VDC LPS-RK-17-1/2SP

BUSSMANN FUSETRON 250VAC/125VDC 40A TIME-DELAY FUSES FRN-R-40  LOT OF 8

BUSSMANN BOX OF 10 LIMITRON FUSES  KTK-25 / W15

FERRAZ SHAWMUT TRI-ONIC 250VAC 60A FUSE  TR60R

GOULD SHAWMUT POWER DISTRIBUTION BLOCK 68143

GENERAL ELECTRIC TYPE EJ-20 FUSE  9F60LJD809

FUSETRON DUAL ELEMENT FUSE  FRS 350

BUSSMAN FUSETRON 20A 600V FUSE LOT OF 6 FRS-R-20

BUSSMANN 250V 10A SUPER-LAG REAL FUSE LINKS LKN 10  LOT OF 100

BUSSMANN LOW-PEAK LPJ-400SP  CLASS J TYPE D 600V FUSE  

FUSETRON CLASS K5 FUSE 45 AMP   FRN 45

BUSSMANN FWP-40A SEMICONDUCTOR 700V FUSE  

LITTLEFUSE 2A 600VAC POWR-GARD FUSE FLSR 2

BUSS CERAMIC FUSE HOLDER 2601 30A 250V

GOULD SHAWMUT AMP-TRAP 900A 700VAC TYPE-128A FUSE A70P900

GENERAL ELECTRIC 2.54KV 9R SIZE D MOTOR STARTER FUSE EJ-2D 9F60LCB509

LOW PEAK FUSE 600V LPS-RK-1 1/4

BUSS FUSE HOLDER J60030-2CR

LIMITRON KTS-400 CURRENT LIMITING FUSE

BUSS LIMITRON FAST ACTING FUSE KTJ 1200

CUTLER-HAMMER 15RBA4-100E STYLE NO. 423D815A39  -SEALED

BUSS 250V 60A SINGLE POLE CLASS R FUSEHOLDER R25060-1COR

BUSSMANN LOW PEAK LPJ-6SP CLASS J TYPE D 600V FUSE LOT OF 6

BUSSMANN 1600A LIMITER FUSE KAL-1600

POWR-GARD 600V 200A FUSEHOLDER  LJ60200 IC SEALED

BUSS-FUSETRON FRS-R-60 CLASS RK5 600V LOTS OF 3

BUSS FUSES GMA 15 125V 15A  -  ( EACH BOX HAS 5)

FANUC ROBOTICS 600V 60A SINGLE-POLE FUSEHOLDER FHJG2F

NELSON 1A 5 x 20MM FUSE 85-40-73  7

GOULD SHAWMUT 600V AC 500V DC 150AMP AMP-TRAP 2000 TIME DELAY FUSE AJT150

GOULD SHAWMUT 2400V /4800V 50/60HZ AMPTRAP FUSE A480R4R-1 103352

LEGRAND 5A 250V 22x58 3 POLE FUSEHOLDER 216 04

BUSSMANN TRON FNQ-5 10KA 500V MIDGET FUSE  -

ECONOMY FUSE 600V 100A REAL FUSE LINKS ELS 100  

BUSS FUSES - MDA 8/10 35A 250V -  LOT OF 8 (EACH CONTAINS 5 FUSES)

GOULD SHAWMUT 35AMP TRI-ONIC TIME DELAY FUSE TR35R  LOT OF 9

BUSSMANN LPS-RK-350SP 600 VAC 300 VDC DUAL ELEMENT TIME DELAY FUSE

BUSSMANN FUSETRON FRN-R-200 CLASS RK5 200A 250V FUSE

LITTELFUSE 35A POWR-PRO DUAL ELEMENT TIME DELAY INDICATOR FUSE IDSR 35

BUSS FUSES ASSORTED GMD 500MAGMD 150MAGDC-125MA GMC-1A

GOULD SHAWMUT TRI-ONIC TR200 250V OR LESS 200AMP FUSE

FUSETRON FRS-R-80 CLASS RK5 80A 600V TYPE D FUSE  

LITTELFUSE 1-6/10A 600VAC POWR PRO FUSE LLSRK 1-6/10

BUSSMANN JCX-50E 2750V (MAX) 50 AMP

BUSS FUSES AGC 1/8 - 35A 250V  - LOT OF 9 (EACH CONTAINS 5 FUSES)

ITC SERIES 400 600VAC 30A SINGLE POLE FUSE HOLDER LR 106309

BUSSMANN FUSTAT S-5 TYPE S 125 VOLT DUAL ELEMENT TIME DELAY FUSES