Digital Load Cell system is a brand new electronic weighing appliance developed from the strain gauge sensor by using modern micro-electronics technology and micro-computer integration. It includes two parts, analogue load cell(strain gauge) and digital converter module. Converter module is a high-integrated electronic circuit and adopts SMT on the surface. It mainly includes amplifier, A/D converter, microprocessor (CPU), memorizer (EEPROM calibration memory), interface circuit (RS485) and digital load cell.
Digital Load Cell System Specifications:
- High precision, High Reliability
- Consistency & Interchangeability
- Good long term stability, great anti-interference ability
- Self-distinguish and Malfunction diagnosing easily
- High flexibility
- High security to avoid cheat function
| Conversion Rate | 50 Measurements/sec |
|---|---|
| Transmission Rate | 9600BPS |
| Resolution | 100000 counts |
| Effect on Sensibility | +/- 0.02% F.S. /10’C |
| Zero Balance | +/- 0.1% F.S. |
| Safe overload | 150% F.S. |
| Max.Signal Transmission Distance | 1200 meter |
| Creep Error (30 min) | +/- 0.02 % F.S. |
| Protection | IP68 |
| Combined Error | +/- 0.02 % F.S. |
| Operating Temperature | – 30 to + 70’c |
| Load Cell Number | 1 – 32 |
| Recommended Excitation | 9 – 12 VCD |
| Max.Excitation | 750mA FUSE FOR INPUT |
| Input line filter for EMI or RFI Supession | |
| Spike supession for input transients | |
| Opto-isolation of signal and i/o’s for high immunity from electrical noise |
PRE-CALIBRATED LOAD CELL :
- High Precision &High Reliability.
- Consistency & Interchangeability.
- Long Term Stability with Anti-Interference Ability.
- Long distance data transfer without any data loss.
- High end protection against lightning & surge.
- Automatic Fault Diagnosis.
- Pen drive dumping to get data records.
- Auto SMS / Email Facility.
- Confidential weighments to trap unweighed passing vehicle.
DIGITAL INDICATOR – END2020 :
Digital Indicator Features :
- High end protection against lightining and surge
- Multi step calibration procedure to achieve perfect and error free calibration.
- Automatic Fault dignosis.
- Dual range system for achieving better accuracy.
- Auto zero tracking to track zero position.
- Customization for RS 232 communication string baud rate, parity & format.
- Pendrive dumping to get data records in softcopy
- 10 entries in tickets for 30 character each
- Net Weight printing in Word.
- Multiple reports Option.
- Dynemic Preprinted setting
- Customization for plain or preprinted weighment slip formats.
- Multiple SMS features for ease of weighbridge owners & clients. (OPTIONAL)
- Auto Email facility for sending weighment slip or Day report. (OPTIONAL)
- Grain Market application features of Rate, Amount & Binding material deduction. (OPTIONAL)
- Vehicle type codification for standard weighment charges.
- GST Taxation feature.
- Confidential weighments to trap unweighed passing vehicle.
Technical Specification:
| Processor | 32 bit ARM Processer |
|---|---|
| Real time clock | On board battery backed RTC |
| Memory | On board memory to save 1lakh records |
| Power supply | SMPS Power supply |
| Input voltage | 90V TO 270V AC@ 50 MHZ |
| Protection | 750mA FUSE FOR INPUT |
| Input line filter for EMI or RFI Supession | |
| Spike supession for input transients | |
| Opto-isolation of signal and i/o’s for high immunity from electrical noise | |
| Power consumption | 10 VA(approx) |
| Display | Graphical LCD Display with Blue Backlight |
| Key Board port | USB connector compitable key board of any brand |
| USB port | USB port configured for Pen drive |
| Serial port | Isolated RS-232 serial port (D type 9pin) for continuous weight transfer |
| Printer port | Isolated Centronics port/ USB port compitable to Dot metrix printer/Laser printer |
| Remote Display port | To conect external jumbo display 1 ” to 4 “ |
| Indicator Housing | SS Body indicator, arrangements of wall Mounted cum Table Mounted |
| Anti corrosive, roughed material |
BE SAFE FROM FRAUD/THEFT:
- Are you using an Analog Loadcell Weighbridge?
- If you are using Analog Load Cell, then you are prone to manipulation of your weighbridge.
- Avoid this manipulation by changing your Analog Loadcell to a Digital one.