WS280-D132對射式光電傳感器

Q：

光電傳感器一般由光源、光學(xué)通路和光電元件3 部分組成。其基本原理是以光電效應(yīng)為基礎(chǔ)，把被測量的變化轉(zhuǎn)換成光信號的變化，然后借助光電元件進(jìn)一步將光信號轉(zhuǎn)換成電信號。光電效應(yīng)是指用光照射某一物體，可以看作是一連串帶有一定能量為的光子轟擊在這個(gè)物體上，此時(shí)光子能量就傳遞給電子，并且是一個(gè)光子的全部能量一次性地被一個(gè)電子所吸收，電子得到光子傳遞的能量后其狀態(tài)就會(huì)發(fā)生變化，從而使受光照射的物體產(chǎn)生相應(yīng)的電效應(yīng)。通常把光電效應(yīng)分為3 類：（1 ）在光線作用下能使電子逸出物體表面的現(xiàn)象稱為外光電效應(yīng)，如光電管、光電倍增管等；（2 ）在光線作用下能使物體的電阻率改變的現(xiàn)象稱為內(nèi)光電效應(yīng)，如光敏電阻、光敏晶體管等；（3 ）在光線作用下，物體產(chǎn)生一定方向電動(dòng)勢的現(xiàn)象稱為光生伏*應(yīng)，如光電池等。

WS280-D132
WT9-2P130
WT9-2P141
WT9-2P341
WL9-2P631
WL9-2P131
WL9-2N131
WT250-P460
WT250-S162
WT250-S142
WL260-F430

WTB4-3F3161
WL260-F230
WL250-P430
WL260-S270
WT260-R270
WT260-F470
WS/WE4-2P132
WS/WE4-2F132
WS/WE12L-2P430
WT100-N1439
WL260-R270
WLL260-F240

WL100-2N3429
WT100-P1419
WT100-P3419

WE27-3P2410
WT100-P4419
WT100-N3419
WT100-P1439
WT100-P4439
WT100-N4439

DDS36E-S4PR00200
DDS36E-BBAS02500

SRM50-HWA0-K21

DDS36E-BBGR00100

DBS36E-S3EM00256
DDS36E-BBGR00256

ARS60-FAL00036

DBS36E-S3AK02500

A3M60B-BHPB013X13
DDS36E-BBGR00300

DBS36E-S3EJ01000

DFS60B-BAEC02048

DFS60B-T5EC05000

DFS60B-THEK00360
DDS36E-BBGR00360

DFS60E-S4EB02048

SRS50-HTA0-K21
DDS36E-BBGS00400

DBS36E-BBGJ01024

DBS36E-S3AK02048
DDS36E-BBGS00600
DDS36E-BBGS01000
DDS36E-BBGS01024

A3M60B-BDPB013X13
DDS36E-BBGS02048
DDS50E-S4AR00200
DDS50E-S4AR00256
DDS50E-S4AR00300

DBS36E-S3AK01024

ARS60-G1L00860

DFS60E-BEAC01024
DDS50E-S4AR00360

DFS60B-BDEC00360

SRS50-HWV0-K22

SRS50-HEZ0-S22

DBS36E-S3PK01000
DDS50E-S4AR00400
DDS50E-S4AR00500

DBS36E-BBCK00100

DBS36E-BBEP01000

A3M60B-BBPB-S01

SRM50-HXA0-K22
DDS50E-S4AS00500
DDS50E-S4AS01000

DFS60B-T8AK01000

DBS36E-BBPK02500

DBS36E-BBCK01000
DDS50E-S4AT02000
DDS50E-S4AT02048

ATM60-A4A0-K35
DDS50E-S4CR00100

A3M60B-BJPB013X13
EKM36-0KF0A0S02

DBS36E-S3CJ02048

AHM36B-S3CK012X12

AHM36A-BDAC014X12

DFS60E-TDCM01024

DBS60E-BEEC01024

DFS60B-BHCA01024

DDS50E-S4CR00256

DBS36E-BBAM02500

DDS36E-BBAR00360

DFS60B-T5EL03600
DDS50E-S4CR00300

ATM60-A4A0-K24

DFS60E-TK00500
DDS50E-S4CR00360
DDS50E-S4CR00400

AHM36A-S5PC014X12AC58/0012EK.42SDB
AC58/0014EK.72DPR
AC58/0017ES.71SB8
AC58/0014EK.42PGB-F0
AC58/0019ES.41SBA
AC58/0012ES.41PGB-F0
AC58/0019EQ.72SBH
AC58/0360ES.71PGB
AC58/0014EQ.76SB8
AC58/0013ES.41PGY
AC58/0010EK.42PGB-F0
AC58/0012EK.72PGV
AC58/0010ES.41PGB-H0
AC61/0012EQ.72OLB-P0
AC58/0013EF.47SBH
AC58/0010EF.42OLZ
AC58/0009ES.41PGA
AC58/0010EF.47SGD
AC61/0012EQ.72OLB-F0
AC58/0014EK.72PGU
AC58/0014AK.42PGV
AC58/0013EF.47SB8
AC58/0017EF.46BIB
AC58/0012EQ.42PGV
AC58/0012EK.42SCA
AC61/0013EQ.72OLB-K0
AC58/0010EQ.72DPR
AC58/0720EK.42PBB

WS280-D132對射式光電傳感器
AC61/0014EQ.72VDZ
AC59/0017AQ.72SGB-K0
AC58/0010EK.42SPH
AC58/0013EK.42DPI
AC58/0016ES.71OLB-D0
AC58/0012AF.47BCB
AC58/0010EK.42PGB-V0
AC58/0017AK.42SBA
AC58/0012EF.42PGB
AC58/0010EK.42BI8
AC58/0016EF.42OLB
AC58/0014EK.72PGV
AC58/0017AS.41BCA
AC58/0012AS.71PGB
AC58/0014EK.42PGB-K0
AC58/0013EF.47SBA-F0
AC58/0013EK.42SCD
AC58/0012EF.42SGB-K0
AC58/0010EK.42OLB
AC58/0360EK.42I3I
AC58/0017AK.72SB8
AC58/0019ES.71SBG

DFS60A-BECC16384

DDS36E-BBAR00500

DBS36E-BBEP01024

DBS36E-S3AJ01000

DBS60E-BHEK01024

AHM36A-S1PK014X12
DDS50E-S4CR01000
DDS50E-S4CR01024
DDS50E-S4CR02048
DDS50E-S4CR02500
DDS50E-S4CS00100
DDS50E-S4CS00256

CKS36-AFB80008

DFS60B-T8EM03600

DFS60B-S4CK08192

SRS50-HFV0-K22

DFS60E-S1EN01024

A3M60B-BFPB013X13

DFS60B-BEAL05000

AHM36B-S7AC012X12

DFS60E-T7AM01024

DBS36E-BBCP02048

A3M60B-S1PB-S01

DBS36E-BBAL01024
DFS60E-TDEL01000

DFS60B-TECK00060

DDS50E-S4CS00300

TTK50-HXM0-K02

DBS36E-BBEK00400
DDS50E-S4CS00360

DFS60A-BECL16384
DDS50E-S4CS00400

A3M60B-BAPB013X13
DDS50E-S4CS01000

DFS60A-BEAC16384

DBS36E-BBEJ00400
DDS50E-S4CS01024

AFM60B-S1AC032768

AHM36B-S4AC009X12

WL100-P1439

WTB12-3P2411T01
WL100-P3439
WL100-P1239
WL100-P1339
WL100-N1239
WL100-N3239
WL100-P1429
WL100-P4429
WS/WE100-P1439
WS/WE100-P3439
WS/WE100-N1439
WS/WE100-P4239
WT100L-E1141
WT100L-E2141
WT100L-E2241

WTB4S-3P2162
WT100L-F2241
WTB140-P132
WTB140-P330
WTB140-P430
WTB140-N132
WTB140-P420

DME5000-121
WTB140-N420
WTE140-2P132
WTE140-2P330
WTE140-2N132
WL140-2P132
WL140-2P330
WL140-2N132
WL140-2N430
WS/WE140-2P132
WS/WE140-2P330
WS/WE140-2N132
WT150-P132
WT150-P430
WT150-N132
WT150-N430
WL150-P132

WTB4S-3P3264

DME4000-222