The G820 series high-precision angle sensor is integrated with MEMS technology, low power consumption; By using magneto electric induction technology, precision bearings, differential array magnetic sensing elements, and non-contact measurement of the shaft, the parallel magnetic field strength of a permanent magnet installed at one end of the shaft is sensed and processed by MCU to achieve programmable intelligent control of linearity correction, temperature compensation, N-order digital filtering algorithm, zero point setting, and multiple different slope settings. The absolute angular position of the output sensor is achieved within the range of 0-360 °. Accuracy of 0.05 °, output RS232, TTL, RS485, CAN, 0-5V, 0.5, 4.5V, 0-10V, 4-20mA, 0-20mA optional.
Part No, :
G820Order(MOQ) :
1Output mode :
RS232, RS485, CAN, 4-20mA, 0-20mA, 0~5V, 0~10V optionalWidely operating temperature :
-40~+85℃Size :
-Protection level :
IP66 (IP67 customized)Voltage input :
DC 9~36V1. Product specification
Parameter |
Conditions |
G820-90 |
G820-180 |
G820-270 |
G820-360 |
Unit |
Measuring range(1) |
|
0~90 |
0~180 |
0~270 |
0~360 |
° |
Zero temperature drift(2) |
-40~85° |
±0.002 |
±0.002 |
±0.002 |
±0.002 |
°/℃ |
Resolution(3) |
|
0.01 |
0.01 |
0.01 |
0.01 |
° |
Accuracy(4) |
-40~85℃ |
0.05 |
0.1 |
0.2 |
0.3 |
° |
Linearity |
|
0.085 |
0.085 |
0.085 |
0.085 |
%FS |
Power-on start time |
|
0.2 |
s |
|||
Response time |
Slow/Fast |
500/200μS |
||||
Output signal(5) (6) |
Rload=240 Ω |
0~20mA, 4~20mA optional |
||||
Noise |
|
5mV |
||||
Midpoint offset |
midpoint output (Approach left and right) |
4-20mA output 12mA 0-20mA output 10mA |
||||
Average working hours |
≥55000 hours/time |
|||||
Impact resistance |
20000g, 0.5ms, 3 times/axis |
|||||
Anti-Vibration |
10grms, 2~2000Hz |
|||||
Operating temperature |
-40~85℃ |
|||||
Waterproof level |
IP66 (can be customized IP67) |
|||||
Cable |
Standard 1.5 meter length, wear-resistant, oil-proof, wide temperature, shielded cable 3*0.3mm2 |
|||||
Weight |
180g (excluding packaging box) |
2. Product dimension
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