| 詳細參數(shù) | |||
|---|---|---|---|
| 品牌 | GE | 型號 | IC693CMM311 |
| 結(jié)構(gòu)形式 | 模塊式 | 安裝方式 | 控制室安裝 |
| LD指令處理器 | 硬PLC | I/O點數(shù) | IC693CMM311 |
| 功能 | IC693CMM311 | 工作電壓 | 220 |
| 輸出頻率 | 220 | 處理速度 | 20 |
| 程序容量 | 10 | 數(shù)據(jù)容量 | 20 |
| 產(chǎn)品認證 | ccc | 環(huán)境溫度 | 10 |
| 環(huán)境濕度 | 10 | 加工定制 | 否 |
| 重量 | 1 | 產(chǎn)地 | 美國 |
| 外形尺寸 | 10 | ||
IC693CMM311
IC693CMM311
IC693CMM311
FBG傳感器的關(guān)鍵技術(shù)無疑就是波長漂移的檢測。到現(xiàn)在為止，出現(xiàn)了各種各樣的檢測方法，包括光譜儀檢測法、匹配光柵法、可調(diào)諧Fabry-Perot法、非平衡Mach-Zehnder干涉儀跟蹤法、可調(diào)諧光源法等等。隨著光通信領(lǐng)域中OTDM、DWDM等技術(shù)的發(fā)展，能實現(xiàn)多波長檢測的分布式FBG波長檢測技術(shù)已經(jīng)出現(xiàn)，并且，它將會在實踐中發(fā)揮越來越重要的作用。
二、分布式光纖光柵傳感器反射波長檢測方法
用光纖光柵構(gòu)成的傳感系統(tǒng)，由于傳感量主要是以波長的微小位移為載體，所以其中應(yīng)有精密的波長或波長變化檢測裝置。對光纖Bragg光柵的理論分析和實驗研究表明，F(xiàn)BG的溫度和應(yīng)變靈敏度很小。在Bragg波長為1500nm時，典型的溫度和應(yīng)變靈敏度分別為0.011nm/℃和0.0012nm/me。因此，ΔlB （FBG的反射光波中心波長，亦稱為特征波長）的檢測精度直接限制了整個系統(tǒng)的檢測精度，ΔlB的檢測技術(shù)也就成為光纖光柵傳感的關(guān)鍵技術(shù)之一。下面介紹幾種信號解調(diào)技術(shù)。
1、光譜儀檢測法
對光纖光柵傳感器的波長移位最直接的檢測
方法就是用光譜儀檢測輸出光的ΔlB ，如圖1。 這種方法的優(yōu)點是設(shè)備結(jié)構(gòu)簡單，適合實驗室使用；缺點是以色散棱鏡或衍射光柵為基礎(chǔ)的傳統(tǒng)光譜儀分辨率低，無法滿足要求。雖然高分辨率的光纖光譜分析儀可以滿足要求，但是這類光譜儀的價格昂貴，體積龐大，由此構(gòu)成的系統(tǒng)缺乏必要的緊湊性和牢固度。更為重要的是它不能直接輸出對應(yīng)波長變化的電信號，這對于測量結(jié)果的記錄、存儲和顯示，以及提供給控制回路必要的電信號以達到工業(yè)生產(chǎn)過程自動控制都是極為不利的。
FEDERAL PACIFIC ELECTRIC BUSWAY UNIT 60AMP
1794IB10XOB6 ALLEN BRADLEY FLEX I/O MODULE NEW IN BOX
SAS AUTOMATION RPL 6 SENSOR LOGIC BOX "AND" LOGIC
ALLEN BRADLEY 1764-MM1 MICROLOGIX MEMORY MODULE
NOLATRON SERIES 4470 ANTI-TIEDOWN SWITCH MONITOR
ALLEN BRADLEY 1734D-IB8X0W8 POINT I/O 1734DIB8X0W8
R46121 SKAN A MATIC AMPLIFIER W/TIME DELAY NEW IN BOX
8501XMO40V02 SQUARE D AC MASTER RELAY NEW IN BOX
42BC-B1CRAN-T4 ALLEN BRADLEY PHOTOSWITCH NEW IN BOX
3G2A5-OD411 OMRON OUTPUT UNIT
DURANT 51611-400 RELAY KIT 120 VAC NEW IN BOX
A212SD-OOO-N-G ARO/INGERSOL RAND AIR CONTROL VALVE
PHD INC. SET-POINT SOURCE 9800-01-0400
C500-OA226 OMRON OUPUT MODULE NEW IN BOX
HP515A6 EAGLE CYCLE FLEX TIMER
KEYENCE PZ-101 PHOTOELECTRIC NPN FOCUSED BEAM SENSOR
D3-08TA-1 AUTOMATION DIRECT OUTPUT MODULE NEW IN BOX
OMAL Actuator combo unit. UNIVER Valve
FURNAS MINIATURE SERIES MEDIUM RANGE PROXIMITY 63MPS56
CUTLER-HAMMER COMET SERIES 8 IN. DIFFUSE 13106A6513
LA23ECK-12J EASTERN AIR DEVICES STEPPING MOTOR
BANNER QS186LE212 PHOTOELECTRIC LASER LINE GENERATOR
DWYER TEMPERATURE CONTROLLER SERIES 2500 M# D25013
D2S-A150SS BARKSDALE DIAPHRAGM SWITCH
150980 JMFH-5/2-D-1 C FESTO SOLENOID VALVE
8317G35 ASCO RED-HAT VALVE NEW IN BOX
W114C DELTRON POWER SUPPLY
ALLEN BRADLEY 42LRC-5000 PHOTOSWITCH W/ 42LTB-5000 BASE
CR122ATO1431 GE INDUSTRIAL RELAY NEW IN BOX
807K87 ROSS REPAIR KIT NEW IN BOX
GLS-02-200 SOLA/HEVI-DUTY POWER SUPPLY NEW IN BOX
L26241-100 ARO 1/2" LUBRICATOR NEW IN BOX
BANNER OTBA5L OPTO-TOUCH SENSOR
GE FANUC SERIES 90-30 OUTPUT IC693MDL740D ,12/24 VDC
7527-2 LEBOW DSCA ISOLATED ANALOG SIGNAL COND MODULE
8210D2 RED HAT 2 WAY ASCO VALVE NEW IN BOX
CR122AT01331 GE INDUSTRIAL RELAY NEW IN BOX
GE FANUC SERIES 90-30 POWER SUPPLY IC693PWR321U
LTB-010-1024 SUMATAK ROTARY ENCODER NEW IN BOX
111B-111CAAA MAC SOLENOID VALVE NEW IN BOX
CR104PSK63A91C GE KEY SELECTOR SWITCH NEW IN BOX
OTBA5QD BANNER OPTO-TOUCH BUTTON NEW IN BOX
25013 LOVE TEMPERATURE CONTROL
8210B020 ASCO RED-HAT SOLENOID VALVE NEW IN BOX
A212SD-OOO-N-G ARO/INGERSOL RAND AIR CONTROL VALVE NEW
3RG4622-3AB03 SIEMENS PROXIMITY SWITCH
22445 GEMS SAFE-PAK RELAY NEW IN BOX
ALLEN BRADLEY 802M-ATJ1 LIMIT SWITCH
1746-OB16 ALLEN BRADLEY OUTPUT MODULE
501-03210-00/502-02822-00 GIDDINGS&LEWIS D/A CONVERTOR
C500-II001 OMRON I/O CONTROL UNIT NEW IN BOX
S82H-3324 OMRON POWER SUPPLY NEW IN
LSP INDUSTRIES INC. PRESSPRAY LUBE MISTER P-904
CR104PBL11G3S8 GE PUSHBUTTON GREEN NEW IN BOX W/GUARD
IC610MDL101B GE/FANUC INPUT MODULE NEW IN BOX
6A855 DAYTON SOLID STATE TIME DELAY RELAY
9050 JCK70V20 SQUARE D MULTIFUNCTION TIMING RELAY
116254 ADVANCE CONTROLS INC POWER SUPPLY NEW IN BOX
ALLEN BRADLEY 802T-HP LIMIT SWITCH SERIES F OILTIGHT
1080-2000-1-U ACTION PAK RELAY
302276 ASCO VALVE REBUILD KIT NEW IN BOX
GE FANUC 10 SLOT BASE EMI ENHANCED IC693CHS391K
VICKERS 120 VAC SOLENOID COIL PART# 868982 NEW
H5CL-A OMRON TIMER
GE FANUC OUTPUT 12/24 VDC 16PT MODEL# IC693MDL740E
D3-16ND2-1 PLC DIRECT INPUT MODULE NEW IN BOX
SM312CV BANNER MINI BEAM PHOTOELECTRIC SENSOR
ALLEN BRADLEY 802T-AP LIMIT SWITCH SERIES D OILTIGHT
ALLEN BRADLEY 1746-IO12 COMBINATION OUTPUT MODULE
PSR-SCP-120UC/U?RM/5X1/2X2 PHOENIX CONTACT NEW IN BOX
SOLA GLS-03-200 POWER SUPPLY 15V OUTPUT
R87F-A3A15HP OMRON AXIAL FAN NEW IN BOX
CR120BD05448 GE INDUSTRIAL RELAY
ALLEN BRADLEY 1747-DCM DIRECT COMMUNICATION MODULE
ALLEN BRADLEY 1746-OW8 SER. A OUTPUT MODULE
SUA-440-ASA DIVERSIFIED ELECTRONICS PHASE MONITOR
Tri-Tronics BF-A-72TP Light Guide NEW IN BOX
204CD ALCO SOLENOID VALVE NEW IN BOX
121WB 03P02 ALCO SOLENOID VALVE WATER SERVICE
303G-111D-1 MAC VALVE
SR552A9A REGENT ALL-SOLID-STATE SENSING RELAY
C500-OA222, 3G2A5-OA222 OMRON OUTPUT UNIT
KEYENCE FS-V1P PHOTOELECTRIC AMPLIFIER FIBER OPTIC
F25242-311 ARO FILTER AUTOMATION DRAIN W/INDICATOR
HAWKEYE 540NS STATUS SENSOR/COMMAND RELAY
IC630MDL301A GE FANUC INPUT MODULE
19501BAAO GEMCO SWITCH NEW IN BOX
CR104PBL11M1S8 GE ILLUM PUSHBUTTON AMBER NEW IN BOX
CR104PBL11L1S8 GE ILLUM PUSHBUTTON BLUE NEW IN BOX
RLK 20-6/16 VISOLUX REFLECTION LIGHT SWITCH NEW IN BOX
CHROMALOX TEMP CONTROLLER MODEL 3912-10104 REFURBISHED
NEO-DYN INC. ADJUSTABLE AIR RELAY SWITCH 100PV2-4F3
25872 GEMS SAFE PAK RELAY NEW IN BOX
50438 MERLIN GERIN TOROID SENSOR NEW IN BOX
NOLATRON 3370-T ANTI-TIEDOWN CONTROL TIMER NEW IN BOX
BZE6-3YN2 HONEYWELL MICROSWITCH LIMIT SWITCH NEW IN BOX
FRS-R-400 FUSETRON FUSE
A5LB2127 HONEYWELL/SKINNER 3 WAY HYDRAULIC VALVE
C500-DA002 OMRON D/A UNIT
C500-II002 OMRON I/O INTERFACE UNIT
MCS-802-2 POWER SUPPLY NEW IN BOX
GE FANUC SERIES ONE IC610MDL151B OUTPUT MODULE 24 VDC
SLS-24-120T SOLA HEVI-DUTY POWER SUPPLY NEW IN BOX
DN0213 IFM EFECTOR SWITCHING AMPLIFIER
ALLEN BRADLEY 802T-R1TD TIME DELAY LIMIT SWITCH
ALLEN BRADLEY 802T-CW OILTIGHT WHISKER LIMIT SWITCH
ALLEN BRADLEY 802M-CJ1 LIMIT SWITCH
CR120A04022AA GE INDUSTRIAL RELAY NEW IN BOX
CR104PSG21B92 GE SELECTOR SWITCH NEW IN BOX
811C-PM-111JD-172 MAC VALVE NEW IN BOX
KR-SC KIRBY RISK STATION CONNECTOR NEW IN BOX
BANNER SM312LV MINI BEAM RETROREFLECTIVE PHOTOCELL
PHOENIX CONTACT FLKM-HDSUB 44/F TERMINAL INTERFACE
8262C13 ASCO RED-HAT VALVE NEW IN BOX
L22BB452O000030 NUMATIC VALVE NEW 120V 145 PSI
L01SS5594000061 NUMATICS VALVE
3SE3 100-1B SIMENS LIMIT SWITCH NEW IN BOX
6513B-000-PM-11?1DA MAC VALVE
SM312FQD BANNER PHOTO SENSOR NEW IN BOX
A212SS-OOO-N-G ARO SOLENOID AIR VALVE NEW IN BOX
CR315PEF03D GE PHOTOSENSOR W/OPERATING HEAD NEW IN BOX
SDP2-24-100T SOLA POWER SUPPLY
IC610MDL151A GE/FANUC SERIES ONE OUTPUT MODULE 24VDC/8
IC610MDL101A GE/FANUC INPUT MODULE
SDN 2.5-24-100P SOLA/HEVI-DUTY POWER SUPPLY
9048-4 BARKSDALE PRESSURE SWITCH NEW IN BOX
1771-IBD ALLEN BRADLEY INPUT MODULE 10-30VDC
SWG86 HONEYWELL/WINTR?ISS PROBE
TITAN MBM240 TRANSIENT VOLTAGE SURGE SUPRESSOR
IC610MDL125B GE/FANUC INPUT MODULE
IC610MDL106B GE/FANUC PROGRAMMABLE CONTROLLER
09249129 NULINE FOOT PEDAL WITH GUARD NEW IN BOX
C200H-ID212 OMRON INPUT UNIT
EWS25-24 NEMIC LAMBDA POWER SUPPLY
FU-4F KEYENCE FIBER OPTIC SENSOR NEW IN BOX
219BBXP MAGNECRAFT, STRUTHERS & DUNN RELAY IN BOX
GEMS PS75 SET 60 206252 11705 PRESSURE SWITCH
R2-3106 REDINGTON 6 DIGIT COUNTER NEW IN BOX
DEP 210/AS-BDEP-210 MODICON INPUT MODULE NEW IN BOX
AS-BDAP-210 MODICON OUTPUT MODULE
L22BA452O000030 NUMATIC SOLENOID VALVE NEW 14.5-145 PSI
E2E-X5ME2 OMRON PROXIMITY SWITCH NEW 12 TO 24 VDC
8262G078 ASCO RED-HAT VALVE NEW IN BOX 120/60 110/50
146E-1602-3000 WATLOW TEMPERATURE CONTROLLER
WAGO SWITCHED-MODE POWER SUPPLY 787-602?
DH361UGK CUTLER HAMMER 30 AMP NON FUSED SAFETY SWITCH
OSRAM SYLVANIA 057097 SYLVA-THERM 250W CERAMIC HEATER
CR2943NA102A GE PUSHBUTTON STATION NEW
ROSS CHECK VALVE PRESSURE CONTROL P/N# 2751A4902 NEW
SMP 8400 MG 2.5 M TELCO PROXIMITY SWITCH NEW IN BOX
CM3RA BANNER PHOTOELECTRIC MODULE NEW IN BOX
BES-516-300-S-170-3 BANNER INDUCTIVE PROX SWITCH NEW
ALLEN BRADLEY 802T-A LIMIT SWITCH SERIES D OILTIGHT
S8PS-15024CD OMRON POWER SUPPLY
S82J-5024 OMRON POWER SUPPLY
031 02028 000 YORK EPROM NEW IN BOX
9050 JCK70V20 SQUARE D MULTIFUNCTION TIMING RELAY
6A855 DAYTON SOLID STATE TIME DELAY RELAY
OMRON CONNECTOR XW2D-40G6
SIEMENS TERMINAL BASE 193-1CL10-0XA0 WARRANTY
82A-BA-000-TM-DDAP-1DA MAC VALVE
IA23S BANNER FIBER OPTIC CABLE
BA23S BANNER FIBER OPTIC CABLE
DRUCKSCHALTER (BOSCH) VALVE 0 811 160 008
706-123S HOFFMAN FAN SPEED CONTROLLER
2LM5-14 BANNER LOGIC MODULE
CR104PSG34B92 GE SELECTOR SWITCH, 3 POSITION NEW IN BOX
CR104PBTOLA5D2 GE ILLUMINATED PUSBUTTON NEW IN BOX
82A-AA-000-TM-DAAP-4DA MAC VALVE NEW IN BOX
OPM-1038R BUSSMANN OVERCURRENT OPTIMA PROTECTION MODULE
