HCM705B
-
High Accuracy Gyro Compass
Ordering information
E.g
：
HCM705B-
232
：
360tilt 3D sealed with enclosure /RS232 output
Electrical Characteristics
Compass
heading
parameter
The best heading accuracy
0.3° tilt <10°
1.0° tilt <180°
Resolution
0.1°
Compass tilt
parameter
Pitch accuracy
0.1°<15°
（
Measuring range
）
0.1°<30°
（
Measuring range
）
0.1°<60°
（
Measuring range
）
0.2°<90°
（
Measuring range
）
Pitch tilt range
±85°
Roll accuracy
0.1°<15°
（
Measuring range
）
0.1°<30°
（
Measuring range
）
0.1°<60°
（
Measuring range
）
0.2°<180°
（
Measuring range
）
Roll tilt range
±180°
Resolution
0.1°
Calibration
Hard iron calibration
Yes
Soft iron calibration
Yes
Magnetic field interference calibration
method
24 points(3D calibration)
Physical
features
Dimension
L94×W31×H24mm
Weight
20g
RS-232/RS485/TTL interface connector
5PIN connector
Interface
features
Start delay
<50MS
Maximum output rate
20Hz/s
Communication rate
2400 to19200baud
Output format
Binary high performance protocol
Power
Power supply
（
Default
）
DC+5V
（
Customized
）
DC9
～
36V
Current(Maximum)
20mA
HCM705B Technical Data
