- Stock: In Stock
- Model: RDDLZ-CPS-DCS306
- Weight: 1.00
- SKU: RDDLZ-CPS-DCS306
Providing 0°-360° heading measurement with RS232/RS485/TTL outputs, the 9-axis electronic compass integrates triple-axis magnetometer, accelerometer, and gyroscope, measuring pitch, roll and heading angles. Featuring hard/soft magnetic compensation and motion-compensated algorithms, this miniature orientation sensor delivers reliable full-attitude measurement in dynamic environments.
Specification
| Model | RDDLZ-DCS306C, RDDLZ-DCS306M | |
| Technology | MEMS | |
| Supply Voltage | +5V DC | |
| Low Power Consumption | 30mA (40mA Max) | |
| Operating Temperature | -40~85℃ | |
| Storage Temperature | -55~100℃ | |
| Compass Heading Parameters | Heading Accuracy | 2° (RMS, static, compass mode) |
| Heading Accuracy | 3° (RMS, dynamic, AHRS mode) | |
| Repeatability | 0.1° | |
| Compass Tilt Parameters | Pitch Accuracy | 2° (RMS, dynamic) 0.5° (RMS, static) |
| Roll Accuracy | 2° (RMS, dynamic) 0.5° (RMS, static) | |
| Resolution | 0.01° | |
| Tilt Range | Pitch ±90°; Roll 180° | |
| Calibration | Hard Iron Calibration | Available |
| Soft Iron Calibration | Available | |
| Limited Tilt User Calibration | Available | |
| Physical Characteristics | Dimensions | L55 x W37 x H24 (mm) |
| Weight | 80g | |
| Output Form | RS232/485/TTL interface | |
| Interface Characteristics | Start-up Delay | <3s |
| Maximum Sampling Rate | 100 times/s | |
| RS-232 Communication Rate | 2400 to 115200 baud rate | |
| Environment | Vibration Resistance | 3000g |
| Connector | Metal connector (Cable 1.5m) | |
| Protection Level | IP67 | |
| Housing Material | Brushed magnesium alloy oxide | |
| Mounting | Three M4 screws; Horizontal installation | |
| Application | Robots, optical rangefinders, antenna attitude, tower cranes, individual combat equipment, and navigation aid devices | |
Features
- Advanced stability performance: 9-axis AHRS with E-comppass utilizes temperature bias tracking to eliminate measurement drift.
- Environmental reliability: IP67 rated housing protects against dust and moisture in -40℃ to +85℃ range.
- Measurement precision: Heading sensor with 3-axis magnetometer maintains 2° accuracy with tilt compensation.
- Comprehensive calibration: Hard/soft magnetic and tilt compensation ensure consistent reading accuracy.
- Space optimization: Compact 55×37×24mm dimensions enable integration in constrained installations.
- Operational durability: Absolute orientation sensor withstands harsh conditions while maintaining precision.
Dimension (Unit: mm)
Wiring
Application
Tips: How to install the 9-axis electronic compass sensor?
Although 9-axis AHRS with integrated E-compass can compensate for magnetic interference, users should select an environment with minimal magnetic interference for installation and operation. Keep the device as far away as possible from iron, nickel, magnets, motors, and other magnetic substances. This heading sensor is essential to strictly avoid strong magnetic materials such as magnets and electric motors in proximity to the product, as this may cause irreversible degradation of measurement accuracy. For accuracy testing, we recommend mounting the product vertically on an aluminum rod (or other non-magnetic material) and conducting forward accuracy measurements while rotating the rod perpendicular to the platform, taking care to minimize external magnetic interference.