Additional Information
| Weight | 8.1 oz |
|---|---|
| Dimensions | 3.235 × 2.03 × 2.1 in |
| Features | • Digital output |
| Applications | • Radar/Antenna Control |
The D750-100/200 tiltmeter series is the digital version of the Black Diamond Tiltmeter sensor line for geotechnical measurement. It includes a 0.001° and industry standard RS-485 or RS-422 digital output signals.
Performance Specifications
Performance
| Input Range (°) | ±1 | ±3 | ±14.5 | ±30 | ±60 |
| Non-linearity (%FRO maximum)2 | 0.02 | 0.015 | 0.02 | 0.02 | 0.03 |
| Scale Factor Tolerance (%, maximum) | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 |
| Scale Factor Temperature Sensitivity (% reading/°C maximum) | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 |
| Bandwidth (-3dB, Hz, nominal)3 | 3.0 | 6.0 | 30.0 | 30.0 | 30.0 |
| Transverse Axis Misalignment (° maximum) | 0.15 | 0.15 | 0.5 | 0.5 | 0.5 |
| Output at 0° Tilt (maximum) | 0.01 | 0.01 | 0.05 | 0.05 | 0.05 |
| 0° Output Temperature Sensitivity (°/°C maximum) | 0.001 | 0.001 | 0.005 | 0.005 | 0.005 |
| Hysteresis (° maximum) | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 |
| Resolution & Threshold (° maximum) | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 |
| Power on Repeatability (° maximum) | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 |
| Repeatability (° maximum) | 0.001 | 0.001 | 0.002 | 0.002 | 0.003 |
Digital Output
| Interface | EIA-RS485 |
| Protocol | Proprietary (custom) |
| Output Representation | Degrees |
| Baud Rate4 | 19200, 38400, 57600, 115200, 230400 |
Electrical
| Number of Axes | 1 or 2 |
| Supply Voltage (VDC) | +10 to +30 |
| Input Current (mA, maximum) | Transmitting: DXI-100 32 mA & DXI-200 50 mA Not Transmitting: DXI-100 22 mA & DXI-200 40 mA |
Environmental
| Operating Temperature Range | -40°C to +85°C |
| Storage Temperature Range | -40°C to +85°C |
| Protection Class per IEC 529 | IP67 |
| NEMA Enclosure Rating | 6 |
| Shock | 1500g, 1 msec, ½ sine |
| Vibration Survival (grms, 20Hz to 2KHz) | 20 |
Enclosure
| Material | Anodized and Alodine Aluminum |
| Seal | MILD-STD-202 Method 112 |
| Connector Type | MS27476Y10D35P |
| Recommended Mating Connector | MS27473T10B35S |
Notes:
1: Full range is defined as "from negative full input angle to positive full input angle"
2: Non-linearity is specified as deviation of output referenced to a best fit straight line, independent of misalignment.
3: In default condition without averaging enabled.
4: Default Baud Rate is 38400
Downloads
| D750-100/200 Datasheet |
| Outline Drawing |
