Mere curtain measurer

Feb 22nd, 2012

Brand: Take the post as science and technology in ewmip – sea

Name: Mere curtain measurer

Type: MYD

About products:

Can measure the object length, height, width automatically. It is measured only if contact-type, the precision can reach 2.5 mm. and employ the embodiment: The parcel volume measures, gushes out and paints control of high width, equal-width measurement of cloth plank,etc.. Can also be used for measuring the hole.

The products are detailed:

Shenzhen the intersection of MYD and series measure all the intersection of curtain and outstanding producer, Shenzhen measure, measure all curtain, sea let measure all curtain, MYD series measure all curtain
Overlengthy to measure the distance and easy to aim at : It has 3.5m (can change into 0~13 meters) that series MYD of the high-resolution measure all curtain Detection distance,easy aim at.

High-accuracy series MYD measure all curtain and suitable for high-accuracy detection and measurement. Include in the intersection of line and detection, precision rectify a deviation and hole find with the above similar detection and measurement. Each system includes a pair of high-resolution mere curtain and two cables, output the way to include: Communication, switch amount, analog quantity, level level.

First, measure all curtain operation principle:
MYD series measure all curtain give out light device and receiver make up, give out light light that device emit penetrate get receiver direct, form all curtain system. Putting the goal object between giving out light device and receiver will stop some light’s making it unable to penetrate to the corresponding receiver device. MYD series measure all curtain to use and scan synchronously to discern the passway blocked. A giving out light device passway gives out the light pulse but the corresponding receiver looks for this pulse at the same time at first, finish the scanning of a passway after finding, then turn to the next passway, until all scanning is finished. After scanning and finishing in one cycle, which open light of passway to measure all curtain system and record automatically, what passways are sheltered from, define that outputs one signal & mdash according to the system; — This signal can analog quantity signal,be too for switch quantity signal.

Second, measure the control of all curtain and export the type
1,The switch amount is exported: NPN exports
2,The analog quantity signal is exported: 4- 20mA or 1- 5VDC, can receive location going machine or other data collecting systems;
3,Communication function: It possess RS232 or RS485 communication function,is it standard to adopt MODBUS agreement and at last communication location machine;

Third, measure all curtain technical parameter
Measure the distance: MYD –Series A2: 0-1500mm;
MYD –Series 10: 0-3500mm;
MYD –Series 20: 0-3500mm or 0-10000mm;
Highly measure all curtain measurement: 70mm to 2660mm;
The optical axis interval: Four kinds 2.5mm, 5mm, 10mm, 20mm;
Minimum and is examined the thing size: 2.5mm, 5mm, 10mm, 20mm;
Working power: 24VDC;
Measure all curtain consumption: In 15W;
Applicable temperature: -10oC- 50oC; Environmental humidity: RH is less than or equal to 85% ( 20oC) ;
Response time: Smaller than 20ms;
Insulating resistance: Smaller than 100MΩ ;
Lie between the electric intensity: AC1500V/60s;
Resist the light to interfere with: 10000Lux (greater than or equal to 5o at the angle of incidence) ; Fourth, measure the determination of all curtain measurement way
According to different object size, shape, can confirm different measurement ways. Mainly there are three kinds of to measure all curtain installation ways: Datum line measurement way, datum line expand measurement way, centre line measurement way.
The optical axis interval 2.5mm (unit: mm) ,That is to measure all curtain and measure the error 2.5mm
Type specification Measure the height Quantity of light beam
MYD64A16064
MYD128A320128
MYD192A480192
MYD256A640256
MYD320A800320
MYD384A960384
MYD448A1120448
MYD512A1280512
MYD576A1440576
MYD640A1600640
MYD704A1760704
MYD768A1920768

The optical axis interval 10mm (unit: mm) -That is to measure all curtain and measure the error 10mm
Type specification Measure the height Quantity of light beam
MYD0810708
MYD161015016
MYD241023024
MYD321031032
MYD401039040
MYD481046048
MYD561055056
MYD641063064
MYD721071072
MYD881087088
MYD104101030104
MYD120101190120
MYD136101350136

The optical axis interval 20mm (unit: mm) -That is to measure all curtain and measure the error 20mm
Type specification Measure the height Quantity of light beam
MYD06201006
MYD142026014
MYD222042022
MYD302058030
MYD382074038
MYD462090046
MYD5420106054
MYD6220122062
MYD7020138070
MYD8620170086
MYD102202020102
MYD118202340118
The mere curtain of measurement that MYD13420266013420mm measures the error is generally used for gushing out trade of painting etc..

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