1756-L61RMEN1
1756-L61RMEN1
1.向高速度、大容量方向发展
为了提高PLC的处理能力,要求PLC具有更好的响应速度和更大的存储容量。目前,有的PLC的扫描速度可达0.1ms/k步左右。PLC的扫描速度已成为很重要的一个性能指标。
在存储容量方面,有的PLC最高可达几十兆字节。为了扩大存储容量,有的公司已使用了磁泡存储器或硬盘。
2.向超大型、超小型两个方向发展
当前中小型PLC比较多,为了适应市场的多种需要,今后PLC要向多品种方向发展,特别是向超大型和超小型两个方向发展。现已有I/O点数达14336点的超大型PLC,其使用32位微处理器,多CPU并行工作和大容量存储器,功能强。
现货,现货,降降降,火火火,火火火……
现货,现货,降降降,火火火,火火火……
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◆ 联系人: 小廖(女士)
◆ 电话:0592-6539066
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◆ 传真:0592-6890859
◆ QQ:1490371370
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BARMAG 12MD350ERF21A70/70 HYDRAULIC VALVE NNB
X-RITE CFS57U COUNTER TOP PAINT MATCHING UNIT
ABB S3H225DS0AS8APC 225 AMP SACE S3 CIRCUIT BREAK
ABB 0200B8-240 200 AMP NON-FUSIBLE SWITCH NIB
EATON 103-1096-012 PUMP MOTOR NIB
MILWAUKEE N73C HYDRAULIC CYLINDER NIB
MAC PAC1260 PATRIOT 24V BATTERY CHARGER
DIAMOND 64-26T ROLLER CHAIN NIB
INDUSTRIAL TECH. CM2PA CHAIN WEAR MONITOR
CHAR-LYNN 101-1028-007 HYDRAULIC MOTOR NNB
SOLA ELECTRIC 23-26-210 ConSTANT VOLTAGE TRANSFO
ASCO 64770 4-WAY SOLENOID VALVE UNB
HOFFMAN TFP61 6" COOLING FAN 115 V NIB
BROWNING VF46-231 PILLOW BLOCK BEARING NNB
BRANSON 816-5X2 ULTRASonIC WELDER HORN NIB
TPS POSITIVE ConTACT PCS 100 SENSOR ConTROL UNIT
TELEMECANIQUE VCF5 100AMP SWITCH KIT W/4HOLE MTG
GE FANUC IC630MDL375B OUTPUT MODULE NIB
GENERAL ELECTRIC IC630CCM311A OUTPUT MODULE NIB
SKF 22220 CKJ/C3/W33 SPHERICAL ROLLER BEARING NIB
SQAURE D 7033-CO1 DC STARTER NIB
BODINE A01130045 DC GEAR MOTOR
MEDAR 801-00 SO1 WELDING CIRCUIT CONTROL
WEIGH TRonIX 13495-0062 WEIGHT SENSOR LOAD CELL
BIJUR D-2522 LUBRICATING PUMP NNB
ALLEN BRADLEY 1771A2B 8 SLOT CHASSIS RACK NIB
LEESON 174939.00 ADJUSTABLE SPEED AC MOTOR CONTR
RELIANCE ELECTRIC DUTY MASTER A-C MOTOR
HAWKER SIDDELEY LNV56 ELECTRIC MOTOR NNB
NAMCO EB450-29610 SOLENOID NIB
HYDRODYNE RR4-50-60-EPR PISTON ACCUMULATOR
HYDRODYNE RR4-50-118-EPR PISTON ACCUMULATOR
GROVE GEAR 26YF-1 GEAR REDUCER
REXNORD THOMAS 610664 200 SN FLEXIBLE DISC COUPLI
MS-81 4" COMPLETE MECHANICAL SEAL KIT WITH LIP SE
SCHROFF HDB-60B-30 POWER SUPPLY
USS N322505701 DC RELAY 1 NNB 17 NIB
VEXTA PK566AW-P10 ORIENTAL STEPPING MOTOR
PARKER D3W4CNYC HYDRAULIC DIRECTIonAL ConTROL SOL
PARKER D3W2ENYCS-14 HYDRAULIC DIRECTIonAL CONTROL
EATON HYDRO-LINE 2X62 HYDRAULIC CYLINDER NIB