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Digital Load Cell With RS485 Output For Smart Shelf Weighing System

Digital Load Cell With RS485 Output For Smart Shelf Weighing System

Digital Load Cell With RS485 Output For Smart Shelf Weighing System
Digital Load Cell With RS485 Output For Smart Shelf Weighing System Digital Load Cell With RS485 Output For Smart Shelf Weighing System Digital Load Cell With RS485 Output For Smart Shelf Weighing System Digital Load Cell With RS485 Output For Smart Shelf Weighing System Digital Load Cell With RS485 Output For Smart Shelf Weighing System

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Product Details:
Place of Origin: China
Brand Name: Forsentek
Model Number: FDNE
Payment & Shipping Terms:
Minimum Order Quantity: 10pcs
Packaging Details: Carton
Delivery Time: 3~25 working days
Payment Terms: T/T,Western Union or Paypal
Supply Ability: 4960pcs/month
Detailed Product Description
Usage: Smart Shelf Weighing Type: Single Point Digital Load Cell
Output: RS485 Modbus RTU Capacity: 2kg 5kg 10kg
Structure: Single Point Load Cell

Digital Load Cell With RS485 Output For Smart Shelf Weighing System

Digital load cell FDNE utilizes a built-in microprocessor to convert mV signal from bonded wheatstone bridge into digital output,which makes load cell sensor FDNE more stable and accurate compared to analog load cells. Digital weight sensor FDNE supports RS485 Modbus RTU protocol with 0-2kg / 0-5kg / 0-10kg three rated measuring ranges to choose from, it is corner trimmed for off-center load measurement with platform sizes up to 200x200mm, temperature compensation process guarantees stable readout in a wide temperature range. Typical applications of digital load transducer FDNE are for example smart shelves, vending machines, unmanned stores, intelligent warehouse management system and so on.

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Dimensions
Digital Load Cell With RS485 Output For Smart Shelf Weighing System

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Specifications

Rated capacity

2kg / 20N / 4.4lb
5kg / 50N / 11lb
10kg / 100N / 22 lb

Output

RS485 (Modbus RTU)

Excitation 5-12V DC
Nonlinearity ±0.02% R.O.
Hysteresis ±0.02% R.O.
Nonrepeatability ±0.01% R.O.
Creep(30min) ±0.02% R.O.
Safe overload 150% F.S.
Ultimate overload 200% F.S.
Compensated temperature 0...+40oC
Operating temperature -20...+60oC
Temperature shift zero ±0.02% R.O./10oC
Temperature shift span ±0.02% R.O./10oC
Ingress protection IP65
Material of element Aluminum alloy
Cable 32AWG*400mm 4-wire
Wiring code

Red--Power+
Black--Power-
Green--RS485 A

White--RS485 B

 

Parameters instruction:
Non-linearity: The maximum deviation of the calibration curve from a straight line drawn between the no-load and rated outputs; expressed as a percentage of the rated output and measured on increasing load only.
Non-repeatability: The maximum difference between load cell output readings for repeated loadings under identical loading and environmental conditions.
Hysteresis: The maximum difference between load cell output readings for the same applied load; one reading obtained by increasing the load from zero and the other by decreasing the load from rated output; usually measured at half rated output and expressed in percent of rated output.
Creep: The change in load cell output occurring with specified period of time, while under load, and with all environmental conditions and other variables remaining constant; usually measured with rated load applied.
Safe Overload: The maximum load in percent of rated capacity which can be applied without producing a permanent shift in performance characteristics beyond those specified.

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A load cell (or loadcell) is a transducer which converts force into a measurable electrical output. Strain gauge based load cells are the most commonly used type and suitable for almost all industrial applications.Strain gauge load sensors contain wheatstone bridge within them to deliver mV output signal which is proportional to the applied load/force under constant power supply, thus the load/force can be measured by measuring the output signal from the transducer. Digital load cell FDNE outputs digital signal instead of analog signal through RS485 communication interface utilizing Modbus RTU protocol,the weight sensor was pre-calibrated before shipment and the weight value was trasmitted in hexadecimal, multiple digital load cells can be integrated together in one system,which makes digital weight transducer FDNE especially suitable for weight measurement where multiple loadcells are involved such as smart shelves,intelligent warehouse management,etc.

Digital Load Cell With RS485 Output For Smart Shelf Weighing System

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Click here to download datasheet

Contact Details
Forsentek Co., Limited

Contact Person: Mr. Tarik Lu

Tel: +86 755 84536383

Send your inquiry directly to us