Production information
Standard Features
- Watchdog virtually eliminates malfunctions that associated with computerized equipmentor software failure. Full Digital Calibration makes setting ZERO and SPAN Calibrationan easy task.
- The weighing indicator controller fully digital calibration with adjustment, therefore improve the convenience of instrumentinstallation.
- Drives up to 8 parallel connecting load cells, suitable for large truck scales.
- 1/15,000 displayed resolution, A/D conversion rate 40 times/ Sec.
- FLASH MEMORY will ensure data in case of power failure.
- The settings of function and weighing parameters are all stored in the EEPROM, with storageduration over 40 years.
- Users can adjust the intensity of digits filter to avoid mechanical that caused by externalenvironments to achieve high-speed and accurate measurement.
- 8 modes of control applications.
- Standard RS232 Output.
- Standard Serial Output (20mA Current Loop) for remote display.
- The BDI-9301B can be automatically printed or transmit data via function settings withoutmanual operation.
| Options | ||
| OP-01 Control I/O | ||
| OP-02 RS-422/485 MODBUS RTU | ||
| OP-04 BCD | ||
| OP-05 Analog 4-20mA or 0-10V | ||
| OP-08 RELAY Control Interface (Added on OP-01) |
General
| General | |
| Type | BDI-9301B |
| Power Requirement | AC 110V±10% or AC 220V±10%，50/60Hz, Approx 17VA |
| Net weight | Approx 2.45 kg (5.39lb) |
| Operation Temperature | -10～45℃ |
| Max. Humidity | 85%【Non-condensing】 |
| Physical Dimensions | 205 x 114 x 175mm (W x H x D) |
Analog Input and A/D Conversion
| Analog Input and A/D Conversion | |
| Type | BDI-9301B |
| Input Sensitivity | ≧0.4uV/D |
| ZERO Adjustment Range | 0～24mV |
| Load Cell Excitation | 12V±5%，280mA Remote Sensing. Can Be connected up to eight 350Ω Load Cells. |
| Non-Linearity | ±0.01% F.S |
| A/D Conversion Method | ΔΣ |
| A/D Resolution | ≒1/1,000,000 |
| A/D Conversion Rate | 40 times/sec |
| Max Load Cell Input Voltage | 39mV |
| ZERO Temperature Comp | ± (0.2uVvvv+0.001% of Dead Load) / ℃ typ |
| SPAN Temperature Comp | ±0.001% / ℃ typ |
| Max Resolution | 1/15,000 |
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