2-Wire Loop Powered LED Display LEDD-03
Specifications:
1. with white backlight display, visible in the dark environment.
2. 2-wire, no additional power supply required
3. High accuracy and stability
4. Many kinds of units can be displayed, such as mA, us, pH, mbar, ect. (Further versions are possible on request. )
Performance:
* No additional power supply required
* Compact design
* Easy programming with Push buttons
* Reverse Polarity
* Low power consumption
* 16 Bit ADC MCU inside
* LCD can work at 3mA
* Many kinds of the units can be displayed
* Optional: Two OPTO switch outputs, NPN output, PNP output
Technical data Display:
* Type: Visible range 32.5X22.5mm; 5-digit 7-segment main display, digit height 8mm, 8-digit 14-segment additional display, digit height 5mm; 52bars meter with 2% resolution
* Range: -1.9.9.9. To 9.9.9.9.
* LCD can work on 3mA
Ambient temperatures:
* Operating: -4320 to 70ºC
* Storage: -40 to 85ºC
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Accuracy: |
0.1%& plusmn; 1 digit |
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Digital damping: |
0 to 100 s(step 0.1 s) |
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Units: |
mA, us, ms, s, PH, & ordm; F, & ordm; C, PSI, MPa, bar, kPa, mbar, Pa, % etc. |
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Supply: |
Not required, 4 to 20mA loop powered |
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Voltage drop: |
& le; 4.5V |
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Short-circuit protection: |
Permanent |
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Reverse polarity protection: |
Max. current: approx. 200mA |
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Display housing: |
ABS |
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Weight: |
Approx. 28g |
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Ingress protection: |
IP 65(when mounted) |
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Color of housing: |
Black |
SENSE Instruments Co., Ltd.Is a professional high-tech company, which always specialize in researching, manufacture and sales temperature transmitter, pressure transmitter, digital circuit board, HART-protocol circuit board, and pressure sensors.We also take up with sales the high quality fittings for automation instruments.
We have strong ability of R&D.And we have researched and manufactured new type smart products, its capability has reached one-up level of the world.SENSE has know-how, and can provide OEM products, customizes to your specific requirements ensuring your success in the marketplace.
with the increasing market, some of the products are exported to Taiwan, Southeast Asia, Europe and other countries and regions.Along with the new products were developing ceaselessly and more and more products were pushed into the market, the trademark of SENSE was known by many customers.
