Sigfox Load Cell Transmitter
SKU#
WSSFC-LC
Replaced by
Replaced SKU
WSSFC-LC is a Sigfox transmitter for a load cell channel. The transmitter consists 4-terminal for an external resistive bridge strain gauge load cell and a M12 female connector for an external power supply. The load cell inputs are adjustable sensitivity to ensure high resolution readings and up to 1Hz sampling rate. With ultra-low power design and smart firmware, the device powered by a Solar panel/External power with rechargeable batteries to allow continuous operation up to 10 years. WSSFC-LC could support all regions of Sigfox network in over the World, RC1, RC2, RC3, RC4, RC5, RC6, RC7. The applications of the transmitter are weighing scales, towing loads and rope tension, structural stress measurement in metrology, web control, aerospace, medical devices, automotive testing, and manufacturing.
Applications
Weighing Scales, Tank, Hopper, and Vessel Scales, Towing Loads and Rope Tension, Structural Stress Measurement
Sigfox Ready
Best operating performance on the SIGFOX network
Up to 10-year continuous operation
With ultra-low power design and smart firmware, rechargeable batteries to allow continuous operation up to 10 years
High precision of load cell input
High resolution for load cell input readings from 0.1m/V – 40mV/V
Up to 10-point calibration table
10-point calibration table to enhance linearity of the load cell measurement
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| Input | 1 x Loadcell channel |
| Loadcell input | 4-wire resistive bridge loadcell (strain gauge loadcell) |
| Loadcell resolution | 0.000715mV |
| Loadcell linearity | INL error ±0.000357627 mV and DNL error ±0.000357627 mV |
| Loadcell input sampling rate | 1Hz max |
| Loadcell connectors | PG9, 4 terminals |
| COMMUNICATION | |
| Sigfox zones | Select RC2-RC3-RC4-RC5 or RC1-RC6-RC7 |
| Antenna | Internal Antenna 2.0 dbi |
| Primary power supply | External power supply, 7-48 VDC |
| Secondary power supply | Rechargeable battery, 02 x AA Type 1.2VDC |
| RF Module complies to | CE, FCC, ARIB |
| Working temperature | -40∼60℃ (using Energizer® L91 battery) |
| Dimensions | H180xW94xD53 |
| Netweight | 300g (without battery) |
| Housing | Aluminum + Polycarbonate plastic, IP67 |
Dimension
Application Notes
test
