39ACM24BDN 16139-205/1
采購(gòu)熱線:13394057292(歐陽(yáng)英)
(1)實(shí)現(xiàn)信息的共享。采用CAN總線技術(shù).可以實(shí)現(xiàn)各個(gè)ECU(Electronic Control Unit的縮寫(xiě)。即電子控制單元,又稱“行車電腦”。“車載電腦”等.從用途上講是汽車專用微機(jī)控制器,也叫汽車專用單片機(jī))之問(wèn)的信息共享,從而避免增加很多不必要的線柬,操作起來(lái)更為簡(jiǎn)易。
假設(shè)某輛汽車的電噴發(fā)動(dòng)機(jī)使用的是CAN總線技術(shù),那么發(fā)動(dòng)機(jī)提供的轉(zhuǎn)速、水溫、機(jī)油壓力等等,也可以被其他電器共享。這樣。一方面可以不用再額外設(shè)置水溫j機(jī)油壓力等;另一方面可以將這些數(shù)據(jù)全部顯示在儀表盤上,便于司機(jī)及時(shí)能夠查看發(fā)動(dòng)機(jī)運(yùn)行狀況.也利于發(fā)動(dòng)機(jī)的及時(shí)保養(yǎng)維護(hù)。
(2)大量減少線柬。汽車線束作為汽車內(nèi)部電路的網(wǎng)絡(luò)主體結(jié)構(gòu),用于連接汽車的電氣部件并使之發(fā)揮功能,可以說(shuō)沒(méi)有線柬,就不存在汽車電路。
在現(xiàn)代汽車上,汽車線柬特別多,電子控制系統(tǒng)與線柬有著密切關(guān)系。隨著各種新型電子通訊產(chǎn)品的出現(xiàn).對(duì)于汽車布線的問(wèn)題上,也有了越來(lái)越高的要求。而傳統(tǒng)的電子系統(tǒng)的通信方式,大多是點(diǎn)對(duì)點(diǎn)的單一形式.相互間的共享難以達(dá)到。隨著電氣件越來(lái)越多,電線也會(huì)越來(lái)越多,汽車上的電路數(shù)量與用電量隨之顯著增加,線束也就變得越粗越重,這樣形成的龐大的布線系統(tǒng),已經(jīng)不能順應(yīng)時(shí)代的要求。
據(jù)有關(guān)數(shù)據(jù)統(tǒng)計(jì),如果一輛汽車采用傳統(tǒng)布線方法。其導(dǎo)線的總長(zhǎng)度可以達(dá)到2 000 m,電氣節(jié)點(diǎn)約有l(wèi)500個(gè),并且大約每10年就會(huì)增長(zhǎng)l倍。而CAN總線技術(shù)的采用,則可以實(shí)現(xiàn)有效合理的布置線柬,節(jié)省空間。假如某汽車的門鎖控制、搖窗機(jī)等需要的傳統(tǒng)布線需要20到30根左右,但CAN總線卻只需要2根.這之間的差距可想而知。
(3)進(jìn)行關(guān)聯(lián)控鍶。在出現(xiàn)某些事故的時(shí)候。會(huì)需要對(duì)各個(gè)ECU進(jìn)行關(guān)聯(lián)控制,但是這種要求,傳統(tǒng)控制方法是難以達(dá)到的,可CAN總線卻可以加以實(shí)現(xiàn)。假如發(fā)生了碰撞事故,汽車上的多個(gè)氣囊會(huì)打開(kāi),并通過(guò)CAN總線進(jìn)行協(xié)調(diào)工作,可以通過(guò)傳感器感受到碰撞信號(hào),并通過(guò)CAN崽線系統(tǒng)將傳感器信號(hào)傳輸?shù)揭粋€(gè)中央處理器內(nèi),以控制各安全氣囊的啟動(dòng)彈出動(dòng)作。
(4)實(shí)現(xiàn)突出的可靠性能。如果汽車在使用中,出現(xiàn)交換錯(cuò)誤的現(xiàn)象,汽車的安全就會(huì)出現(xiàn)問(wèn)題。會(huì)大大提高對(duì)司機(jī)形成危險(xiǎn)的概率。因此,汽車的安全系統(tǒng)必須要求有較高安全性的數(shù)據(jù)傳輸技術(shù)。換而言之,如果效據(jù)傳輸具有足夠高的可靠性,或者殘留下來(lái)的數(shù)據(jù)錯(cuò)誤非常低的話,實(shí)現(xiàn)高度安全這一目標(biāo)將不再是難事。
Heidenhain LS403 320mm
Heidenhain 334755-DX
5X00105G14
1336S-B007-AN-EN4
COR-C-1
IC693CPU374
ABB CI522AK06
ABB
3BSE018283R1
ABB TC516
3BSE012632R1
ABB SA168
3BSE003389R1
ABB CI532V02
3BSE003827R1
AB 20-COMM-E
OSA17-060
OS8H88L
??怂共_ P0400VR
??怂共_ P0400
TRICONEX 3008 1pcs
TRICONEX
4351B 1pcs
TRICONEX 3503E 1pcs
TRICONEX 3700A 1pcs
TRICONEX 3625
1pcs
TRICONEX 8312 1pcs
MDS-C1-V1-35
MDS-B-SVJ2-10
A16B-3200-0491
Proface AGP3200-T1-D24
3580205-04
Proface 3580205-01
A06B-0063-B203
AGP-3200-A1-D24
Heidenhain
LS403
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GE
IC647CBL704A
DS200LDCCH1AGA
39SAMCAN
16133-71
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ABB
DSAI146
330180-50-00
41391-454-01-S1FX
Rexroth HVE03.2-W030N
Rexroth HDS03.2-W100N-HS32-01-FW
A20B-2902-0490
3HAC025097-001
3HAC025097-001
3HAC025338-006
E3HAC025338-006
3HAC020464-001
3HAC12928-1
E3HAC12928-1
3HAC025562-001
3HAC13389-2
3HAC022286-001
3HAC022286-001
SK616211-F
SK616013-F
3HAC16035-1
3HAC16831-1
1756-IF16
CHEMTROL NIBCO U51TB-V
摩爾
QLVIMBCN
DSQC539
DSQC358C
DSQC346C
DSQC346E
DSQC327A
DSQC509
DSQC504
DSDI130
DSQC351
DSQC101
DSQC107
DSQC202
DSQC227
DSQC236A
DSQC236K
DSQC257
DSQC266A
DSQC316
DSQC328A
DSQC334
DSQC345A
DSQC345B
DSQC345C
DSQC345D
DSQC345E
DSQC346B
DSQC346C
DSQC346U
DSQC352A
DSQC358C
DSQC358E
DSQC358F
DSQC358G
DSQC363
DSQC365
DSQC500
DSQC501
DSQC503
DSQC505
DSQC506
DSQC508
DSQC518A
DSQC518B
DSQC522
DSTD160
YXX157A
YXZ149A
YYE109A
YYT102E
DSQC539
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DSDI130
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DSTD160
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Heidenhain
LS406C-ML270
Heidenhain LS406C-ML370
Heidenhain
LS406C-ML770
Heidenhain LS406C-ML920
Heidenhain LS473
Heidenhain
LS4734032102C
Heidenhain LS473ID4032101A
Heidenhain LS473X
320MM
Heidenhain LS476 329986-24
Heidenhain LS476-ML70
Heidenhain
LS479520MM
Heidenhain LS-486
Heidenhain LS486-770MM/LS486
Heidenhain
LS486C470MM
Heidenhain LS486-ML770MM
Heidenhain
LS501206681
Heidenhain LS603-620MM
Heidenhain LS603C
Heidenhain LS603C
Heidenhain LS603C LS603C
Heidenhain LS701
Heidenhain LS701
Heidenhain LS702
Heidenhain LS703
Heidenhain
LS703-420MM
Heidenhain LS703C/ML920
Heidenhain LS704
Heidenhain LS704
26338003
Heidenhain LS-704 STROKE
Heidenhain LS704/420
Heidenhain
LS704-ML420
DSQC609 3HAC14178-1
DSQC662 3HAC026254-001
DSQC661
3HAC026253-001
DSQC652 3HAC025917-001
DSQC651 3HAC025784-001
DSQC655 3HAC025562-001
DSQC 328A 3HAC17970-1
DSQC 611
3HAC13389-2
DSQC 608 3HAC12934-1
DSQC 604 3HAC12928-1
DSQC 602
3HAC12816-1
DSQC 601 3HAC12815-1
DSQC 658 3HAC025779-001
DSQC 643
3HAC024488-001
DSQC 604
6410-030-N-N-N
51191578-100
51304685-100
416NHM30030A
maxserver MX-1608
DSQC652
3HAC025917-001
ABB DSQC604 3HAC12928-1
HP E1463A
H3BA
H3BA-8
H5CR-B
H3CR-F
S8VS-24024
E5AX-A
E5BX
XWT-OD16
CS1W-SCB21
3G8B2-MA000
3G8B2-Z8040
3G8B2-PS000
3G8B2-IP000
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3G8B2-BI011
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R88M-W20030H-BG21B
E5AX-A
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FND-X50H
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R88D-MT20
C500-BI081
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U-01SP-8132
U-01AD-1
SG-8
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SU-5
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U-05N
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TI425-CPU
G-01W
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H2-EBC
H2-SERIO
H2-WPLC2-LV
SZ-3
Z-05B
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Z-16TD1
Z-8TD1
D2-09B-1
D2-09BDC-1
SANYO
PMM-BA-5643-1
TSX SUP40
CABLETRON SMARTSWITCH SSR-8
ABB DSQC236D
3HAB-2207-1/3
DSAX-110
DSPC-452
DSAO130
DSAI130
Trek 601C
601C-1-H-CE-EX
16413-1-3
C98043-A7001-L1
140ATI03000
6SE3212-0DA40
6SE3212-1BA40
6SE3212-1CA40
6SE3212-7DA40
6SE3212-8BA40
6SE3212-8CA40
SEL-E-1-AC-60B
SCHENCK
MULITICONT FNT 0050
MVI56-ADM
07KT94
DSQC601
3HAC12815-1
6ES7
416-1XJ01-0AB0
6ES7 416-1XJ02-0AB0
6ES7 416-2FK02-0AB0
6ES7
416-2FK04-0AB0
6ES7 416-2FN05-0AB0
6ES7 416-2XK00-0AB0
6ES7
416-2XK01-0AB0
6ES7 416-2XK02-0AB0
6ES7 416-2XK04-0AB0
6ES7
416-2XL00-0AB0
6ES7 416-2XL01-0AB0
6ES7 416-2XN05-0AB0
6ES7
416-3ER05-0AB0
6ES7 416-3FR05-0AB0
6ES7 416-3XL00-0AB0
6ES7
416-3XL04-0AB0
6ES7 416-3XR05-0AB0
Foxboro PR-14UBS-018
Foxboro
MT-24UKII-018
60WK-BAL
60WKS-CE-BAL
60WKS-KP1
60WKS-M240/06-PB
60WKS-M240/22
60WKS-M240/50-RLG
60WKS-M240/70-RLG
614-AS
620-AS
6SM 27M-4000
AFS-6VDC-C
Siemens S30810 Q2096 X200