产品中心
2711P T7C21D8S触摸屏参详
2711P T7C21D8S触摸屏参详
2711P T7C21D8S触摸屏参详
这种触摸屏利用压力感应进行控制电阻触摸屏的主要部分是一块与显示器表面非常配合的电阻薄膜屏,这是一种多层的复合薄膜,它以一层玻璃或硬塑料平板作为基层,表面涂有一层透明氧化金属(透明的导电电阻)导电层,上面再盖有一层外表面硬化处理光滑防擦的塑料层它的内表面也涂有一层涂层在他们之间有许多细小的(小于1/1000英寸)的透明隔离点把两层导电层隔开绝缘 当手指触摸屏幕时,两层导电层在触摸点位置就有了接触,电阻发生变化,在X和Y两个方向上产生信号,然后送触摸屏控制器控制器侦测到这一接触并计算出(X,Y)的位置,再根据模拟鼠标的方式运作这就是电阻技术触摸屏的·基本的原理 电阻类触摸屏的关键在于材料科技,常用的透明导电涂层材料有:
AITO,氧化铟,弱导电体,特性是当厚度降到1800个埃(埃=10-10米)以下时会突然变得透明,透光率为80%,再薄下去透光率反而下降,到300埃厚度时又上升到80%。ITO是所有电阻技术触摸屏及电容技术触摸屏都用到的主要材料,实际上电阻和电容技术触摸屏的工作面就是ITO涂层 ??
B镍金涂层,五线电阻触摸屏的外层导电层使用的是延展性好的镍金涂层材料,外导电层由于频繁触摸,使用延展性好的镍金材料目的是为了延长使用寿命,但是工艺成本较为高昂镍金导电层虽然延展性好,但是只能作透明导体,不适合作为电阻触摸屏的工作面,因为它导电率高,而且金属不易做到厚度非常均匀,不宜作电压分布层,只能作为探层
四线电阻屏
四线电阻模拟量技术的两层透明金属层工作时每层均增加5V恒定电压:一个竖直方向,一个水平方向总共需四根电缆 特点:高解析度,高速传输反应 表面硬度处理,减少擦伤刮伤及防化学处理 具有光面及雾面处理 一次校正,稳定性高,·不漂移
五线电阻屏
五线电阻技术触摸屏的基层把两个方向的电压场通过精密电阻网络都加在玻璃的导电工作面上,我们可以简单的理解为两个方向的电压场分时工作加在同一工作面上,而外层镍金导电层只仅仅用来当作纯导体,有触摸后分时检测内层ITO接触点X轴和Y轴电压值的方法测得触摸点的位置五线电阻触摸屏内层ITO需四条引线,外层只作导体仅仅一条,触摸屏得引出线共有5条 特点:解析度高,高速传输反应 表面硬度高,减少擦伤刮伤及防化学处理 同点接触3000万次尚可使用 导电玻璃为基材的介质 一次校正,稳定性高,·不漂移 五线电阻触摸屏有高价位和对环境要求高的缺点
优缺点
不管是四线电阻触摸屏还是五线电阻触摸屏,它们都是一种对外界完全隔离的工作环境,不怕灰尘和水汽,它可以用任何物体来触摸,可以用来写字画画,比较适合工业控制领域及办公室内有限人的使用电阻触摸屏共同的缺点是因为复合薄膜的外层采用塑胶材料,不知道的人太用力或使用锐器触摸可能划伤整个触摸屏而导致报废不过,在限度之内,划伤只会伤及外导电层,外导电层的划伤对于五线电阻触摸屏来说没有关系,而对四线电阻触摸屏来说是致命的
PKZM0-20 XTPR020BC1 2
PKZM0-32 XTPR032BC1 2
PKZM0-25 XTPR025BC1 2
PKZM0-12 XTPR020BC1 2
PKZM0-6.3-T XTPT6P3BC 2
变频器;VFC5610;力士乐 1
VFC5610-185K-3P4-MNA-7P-NNNNN
SM0D36110001-01 1
3BHE031468R1447 1
3BHE051592R0102 1
3BHB025951R0001 1
B&R X20CP1585 - 1
B&R X20CM0985-1 - 1
B&R X20PS2110 - 1
B&R X20PS3300 - 1
B&R X20DI9371 - 1
B&R X20DO9322 - 1
B&R X20AT4222 - 1
B&R X20AI2437 - 1
B&R X20AO2437 - 1
EAA-3 GLK-100A 2
A9B10095634 1
HL135T/16-B1 1
5094-IF8IH 17 面价18471
CPF81-LH11A3 4
3ACN150000A6365
3ACN150000A6407
3ACN150000A6190
BTL5-E10-M0950-A-SA211-S135 3
TM3DQ16T 1
2080-SERIALISOL 1 面价950
LC1F800 1
LC1G800EHEA 1
3TK2825-1BB40 3
6EP1336-1LB00 2
18251552(SEW) 1
E84AHWMC1534V-V003数量2
E84AHWMC1834V-V001数量1
22-COMM-E 1 面价4189
6SE7023-0UD61 1
LABOR-ASTER: S2Ex-Z/24/3 - 数量3
1756-PA72 1个 面价 14644
ATV340D11N42
VW3A11132
ATV340D75N4E1
VW3A11131
ATV340U55N43
VW3A11133
ATS22C41Q3
BMEXBP1200 1
BMXCPS4002 1
LDZ13500021.00 1
FMP51-BCACCBLAA4GDJ-AK 2
2711P-T7C21D8S 5 面价17157
A06B-0153-B089
A06B-6077-H111 -----------
A06B-6096-H106--------------
6ES7231-7PB22-0XA0 2
6AV7885-0AA10-1AA2 1
A860-0203-T001 1
R911295322 2个
Ebmpapst W2S130-AB03-21 - 3
BONFIGLIOLI A 102 UH25 F1A P DTB000515
BONFIGLIOLI A 102 UH25 F1B P71 B5 DTB000514
INDUSTRIAL COMPUTER 8600-RE/SB386SX/AT-40MB 8600RESB386SXAT4
INDRAMAT TRANS-01-109-468-4800 TRANS01109468480
INDRAMAT TRANS-01.3 TRANS013
INDRAMAT TRANS-01.1 TRANS011
INDRAMAT TRANS-01.00 TRANS0100
INDRAMAT TDM1.4-050-300-W1-000 TDM14050300W1000
INDRAMAT MKD-112B-024-GP0-BN MKD112B024GP0BN
INDRAMAT MDD090C-N-030-N2L-A110GBO MDD090CN030N2LA1
INDRAMAT MAC071C-0-JS-4-C-095-A-0-W1504LV-S001 MAC071C0JS4C0951
INDRAMAT KDA1.1-100-300-W1/220 KDA11100300W1220
INDRAMAT DSC1.4-50 DSC1450
INDRAMAT DDS2.1-W/050-D DDS21W050D
INDRAMAT DDS02.1-W050-DA01-00 DDS021W050DA0102
INDRAMAT CDM1.4A CDM14A
INDRAMAT CDM1.3A CDM13A
HORNER ELECTRIC HE697BEM600 HE697BEM600
HONEYWELL XL-100CU XL100CU
HONEYWELL 51400997-200 51400997200
HONEYWELL 1858-T79H0 1858T79H0
HONEYWELL 1858-T790G 1858T790G
HEWLETT PACKARD TEST & MEASURE 54503A 54503A
HEWLETT PACKARD COMPUTER 1201B 1201B
GIDDINGS & LEWIS 502-03994-10R3 5020399410R3
GIDDINGS & LEWIS 502-03963-61 5020396361
GETTYS 16-0376-17 16037617
GENERAL ELECTRIC THPC-3620G3TRT1 THPC3620G3TRT1
GENERAL ELECTRIC DS3815PMMA1D1B DS3815PMMA1D1B
GENERAL ELECTRIC DS3815PMMA1C1B DS3815PMMA1C1B
GENERAL ELECTRIC DS3800HAIC1A1A DS3800HAIC1A1A
GENERAL ELECTRIC DS3800HAFA-1B1D DS3800HAFA1B1D
GENERAL ELECTRIC DS200IAXSG1A DS200IAXSG1A
GENERAL ELECTRIC 6KDV3280Q2B20D4 6KDV3280Q2B20D4
GENERAL ELECTRIC 3N2100FA104C1 3N2100FA104C1
GENERAL ELECTRIC 186C8108G1 186C8108G1
GENERAL ELECTRIC 137D6155G2 137D6155G2
GENERAL ELECTRIC 137D5161G1 137D5161G1
GEMCO ELECTRIC 1989-A16R12SCM 1989A16R12SCM
GE FUJI 6KDV3224Q2B20 6KDV3224Q2B20
GE FANUC IS200VTCCH1B IS200VTCCH1B
GE FANUC IC600CP630 IC600CP630
GE FANUC IC3600SSVB1 IC3600SSVB1
GE FANUC IC3600LRLB1 IC3600LRLB1
GE FANUC A06B-6062-H222 A06B6062H222
FOXBORO P0960JA P0960JA
FOXBORO 135B 135B
FISHER ROSEMOUNT DM6004X1-EA2 DM6004X1EA2
FANUC A20B-0009-0533 A20B00090533
FANUC A20B-0002-0942 A20B00020942
FANUC A06B-6058-H334 A06B6058H334
FANUC A06B-0632-B011 A06B0632B011
FANUC A06B-0602-B031 A06B0602B031
FANUC A06B-0356-B759 A06B0356B759
FANUC A06B-0163-B675 A06B0163B675
FANUC A06B-0143-B189 A06B0143B189
DORRIS 307TR10 307TR10
DODGE 356058 356058
CUTLER HAMMER ND312T36W ND312T36W
CUTLER HAMMER HVX01031B1SA HVX01031B1SA
CUTLER HAMMER HLD3600 HLD3600
CUTLER HAMMER 1585THX 1585THX
CTC PARKER AUTOMATION P91-4PC-1A0H-4A3 P914PC1A0H4A3
CONTROL TECHNIQUES MX-1300 MX1300
CONTROL TECHNIQUES FX-6300 FX6300
CONTROL TECHNIQUES DB-600 DB600
CAMCO 60-500RGDH40-90-90-90-90 60500RGDH4090909
CAMCO 60-500RGDH40-65-115-65-115-OSC 60500RGDH4065115
CAMCO 60-500RGDH40-100-80 60500RGDH4010080
CAMCO 30-500RGDH40-90-90-90-90 30500RGDH4090909
CAMCO 30-500RGDH40-90-90 30500RGDH409090
BAUMULLER BUM62F-75/975-54-M-041 BUM62F7597554M04
BARBER COLMAN 41VM-33101-107-1-00 41VM33101107100
BARBER COLMAN 41AA-24103-210-1-00 41AA24103210100
AUTOMATED LOGIC X4106E X4106E
AUTOMATED LOGIC MX4106 MX4106
ASEA BROWN BOVERI YB161102-BS YB161102BS
ASEA BROWN BOVERI EHDB520M2P-1L EHDB520M2P1L
ASEA BROWN BOVERI 57520001-GD 57520001GD
ASEA BROWN BOVERI 52700141 52700141
ASEA BROWN BOVERI 3BSC690104R2 3BSC690104R2
ALLEN BRADLEY RP-144443 RP144443
ALLEN BRADLEY 8520-CPUX1 8520CPUX1
ALLEN BRADLEY 6180-DHIEFLDHECZ 6180DHIEFLDHECZ
ALLEN BRADLEY 500FL-FOB92 500FLFOB92
ALLEN BRADLEY 3400-TFS 3400TFS
ALLEN BRADLEY 2711-TC1MC 2711TC1MC
ALLEN BRADLEY 2711-TA1 2711TA1
ALLEN BRADLEY 2711-T6C10L1 2711T6C10L1
ALLEN BRADLEY 2711-T10C20 2711T10C20
ALLEN BRADLEY 2711-T10C16 2711T10C16
ALLEN BRADLEY 2711-T10C10L1 2711T10C10L1
ALLEN BRADLEY 2711-T10C10 2711T10C10
ALLEN BRADLEY 2711P-RDB15C 2711PRDB15C
ALLEN BRADLEY 2711-B6C1 2711B6C1
ALLEN BRADLEY 1785-V80B 1785V80B
ALLEN BRADLEY 1785-L80C 1785L80C
ALLEN BRADLEY 1775-MSD 1775MSD
ALLEN BRADLEY 1771-DA 1771DA
ALLEN BRADLEY 1756-M24 1756M24
ALLEN BRADLEY 1756-L61 1756L61
ALLEN BRADLEY 1756-L60M03SE 1756L60M03SE
ALLEN BRADLEY 1756-L1M1 1756L1M1
ALLEN BRADLEY 1756-EN2TXT 1756EN2TXT
ALLEN BRADLEY 150-B97NBD-8L 150B97NBD8L
ALLEN BRADLEY 150-A97NB-ND 150A97NBND
ALLEN BRADLEY 150-A97NBD 150A97NBD
ALLEN BRADLEY 150-A135NBDD-8B4 150A135NBDD8B4
ALLEN BRADLEY 143679 143679
ALLEN BRADLEY 1395-B70-C1-P50-X1 1395B70C1P50X1
ALLEN BRADLEY 1394-SJT22-T-RL 1394SJT22TRL
ALLEN BRADLEY 1394C-SJT05-A 1394CSJT05A
ALLEN BRADLEY 1336T-B003-AN-GT2EN-L6 1336TB003ANGT2E1
ALLEN BRADLEY 1336S-B030-AA-EN4-HA2-L6 1336SB030AAEN4HA
ALLEN BRADLEY 1336F-BRF150-AA-EN-GMS1-L6 1336FBRF150AAEN3
ALLEN BRADLEY 1336F-B020V-AA-CB-HAIC-JF-JR-LR 1336FB020VAACBHA
ALLEN BRADLEY 1336-B030-ECF-FC3-L3-S1 1336B030ECFFC3L3
ALLEN BRADLEY 1326AB-B730E-21 1326ABB730E21
ALLEN BRADLEY 1326AB-B720F-21K7 1326ABB720F21K7
ALLEN BRADLEY 1326AB-B420H-M2L 1326ABB420HM2L
ALLEN BRADLEY 1100-COD93 1100COD93
ACCU SORT 1000065955 1000065955