S24A460B-1、概述
隨著Ethernet(以太網(wǎng))網(wǎng)絡(luò)技術(shù)的發(fā)展,各種樓宇自控、智能家居、工業(yè)控制、智能儀器儀表、數(shù)據(jù)采集等都在逐步實(shí)現(xiàn)網(wǎng)絡(luò)化。但由于Ethernet存在實(shí)時(shí)性和可靠性的先天不足,工程實(shí)踐中各種現(xiàn)場(chǎng)總線技術(shù)應(yīng)運(yùn)而生。更因?yàn)楝F(xiàn)場(chǎng)總線技術(shù)徹底的開放性、分散性和完全可互操作性等特點(diǎn),正成為未來新型工業(yè)控制系統(tǒng)的發(fā)展方向。Ethernet以其應(yīng)用的廣泛性和較高的通訊速率,逐漸壟斷了商用計(jì)算機(jī)的通信領(lǐng)域和過程控制領(lǐng)域的上層信息管理與通信。為實(shí)現(xiàn)上層管理網(wǎng)絡(luò)與下層控制網(wǎng)絡(luò)的集成,在工程應(yīng)用中必須實(shí)現(xiàn)現(xiàn)場(chǎng)總線與以太網(wǎng)互聯(lián)。
S24A460B-1 LON控制網(wǎng)絡(luò)在網(wǎng)絡(luò)通信方面具有突出優(yōu)點(diǎn),如網(wǎng)絡(luò)物理層支持多種通信介質(zhì),支持總線型、星形、環(huán)形、自由拓?fù)涞榷喾N網(wǎng)絡(luò)拓?fù)浣Y(jié)構(gòu)等。LonWorks通訊的穩(wěn)定性、可靠性得到了國(guó)際上的充分認(rèn)可,也成為了中國(guó)的國(guó)家標(biāo)準(zhǔn)。作為國(guó)際先進(jìn)的控制網(wǎng)絡(luò)技術(shù),LonWorks技術(shù)已廣泛應(yīng)用于高端領(lǐng)域。在實(shí)際工程應(yīng)用中,連接LON控制網(wǎng)絡(luò)與以太網(wǎng)的互聯(lián)互通、數(shù)據(jù)透明傳輸、現(xiàn)場(chǎng)LON子網(wǎng)管理、系統(tǒng)調(diào)試等方面常常需要一種穩(wěn)定的、可靠的解決方案,這就催生了LON控制網(wǎng)絡(luò)以太網(wǎng)適配器(接口卡)——iAdapt601的誕生。
S24A460B-1
J1-1R-2Q016S
MFE460A006B
PMC-2/11/02/000/00/00/00/00/00
PMC-2/11/02/000/00/00/01/00/0K
PMC-2/11/16/001/00/04/11/01/0K
PMC-2/11/08/000/00/04/11/01/0K
PMC-2/11/04/001/00/00/06/00/0K
PMC-2/11/05/000/00/00/00/00/2K
PMC-2/11/04/001/00/00/06/00/0K
SM140-30-210-P0-45-S1-B1
SM140-30-210-P0-45-S1-B1
MC-4/11/22/400
PMC-2/11/02/000/00/00/00/00/00
Elau PMC-2 5A
3ROT036154
SCS-80-108-S0-B0-P
TURBO PMAC2 CPU
10330-10200 VGB
10332-10250
10330-10200 VGB
30350-10352
30350-10352
50999-2145
ALLEN BRADLEY AC RELAY 700-P400A1 B (2375)
3M Scotchlok 562 Self-Stripping Electrical Tap Connecto
balluff cable C04-AEL-00-VY-0?50M 25c volts (3172)
bimba current sinking (NPN) hall effect switch HSKX-31
omron y96e-44sd5 (3179)
woodhead brad harrison connectors 80498-a (3180)
sick kd3-rum85 (3182)
2 Brennan and 1 Faster fittings/coupli?ng (3204)
fittings smb-24 1 1/2" (3210)
mitsubishi no-fuse breaker nf30-ss 15amp (3217)
CLEANTEX PRESATURATED WIPES (2540)
SANDVICK COROMANT INSERTS 9PCS 4215 (2555)
NUMATICS 1FC1 FLOW CONTROL VALVE (3231)
WILKERSON GAUGE 49-058 (3234)
KVM EXTENDER/SHARER AC233A REMOTE MODULE BLACK BOX (109
KLOCKNER MOELLER PKZ2 ZM-1,0-PKZ2
FABCO-AIR INC PNEUMATIC PENCAKE CYLINDER (412)
ALLEN BRADLEY PUSH BUTTON 800T-D SERIES T WITH 800T-XD2
ALLEN BRADLEY OVERLOAD RELAY 100-A09NZ*3 WITH 193-A2D1
ALLEN BRADLEY 700-FS-101JU23 RELAY TIMER (369