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LVT426T Dual-axis Tilt Sensor - Digital Type
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Product performance indicators |
||||||
|
Parameters |
Conditions |
LVT426T-10 |
LVT426T-30 |
LVT426T-60 |
LVT426T-90 |
Unit |
|
Measurement range |
|
±10 |
±30 |
±60 |
±90 |
° |
|
Measurement axis |
|
X, Y axis |
X, Y axis |
X, Y axis |
X, Y axis |
|
|
Zero point temperature drift |
-40～85° |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
°/℃ |
|
Sensitivity temperature coefficient |
-40～85° |
≤200 |
≤200 |
≤200 |
≤200 |
ppm/℃ |
|
Frequency response |
DC response |
100 |
100 |
100 |
100 |
Hz |
|
Resolution |
Bandwidth 5Hz |
0.05 |
0.05 |
0.05 |
0.05 |
° |
|
Accuracy |
-40～ |
0.25 |
° |
|||
|
Long-term stability |
-40～ |
<0.3 |
° |
|||
|
Power-on startup time |
|
0.2 |
s |
|||
Product dimensions:L55*M37*H24mm
|
Product electrical connection |
|||||
|
Wire color function Output interface |
Red |
White |
Black |
Green |
Yellow |
|
1 |
2 |
3 |
4 |
5 |
|
|
RS232 |
VCC |
NC |
GND |
RXD |
TXD |
|
RS485 |
VCC |
NC |
GND |
(B、D-) |
(A、D+) |
|
TTL |
VCC |
NC |
GND |
RXD |
TXD |
|
Product electrical connection |
||||||
|
Wire color function Output interface |
Red RED |
Black BLACK |
Green GREEN |
Yellow YELLOW |
White WHITE |
Brown BROWN |
|
RS422 |
1 |
2 |
3 |
4 |
5 |
6 |
|
VCC |
GND |
RXD-(B-) |
RXD+(A+) |
TXD+(A+) |
TXD-(B-) |
|
|
Electrical Indicators |
|||||
|
Parameters |
Conditions |
Minimum Value |
Typical Value |
Maximum Value |
Unit |
|
Supply Voltage |
|
|
5 |
|
V |
|
Optional |
9 |
12 |
36 |
||
|
Operating Current |
No Load |
|
30 |
|
mA |
|
Operating Temperature |
|
-40 |
|
+85 |
℃ |
|
Storage Temperature |
|
-55 |
|
+125 |
℃ |
Note: For other installation methods, please refer to the product manual or consult an engineer.
Accuracy 0.25°
Range 0~±90° optional
Input voltage DC +5V (9~36V optional)
Output interfaces RS232, RS485, TTL, RS422, MODBUS, Profibus optional
Baud rate 2400~115200 (configurable)
Wide temperature operation -40~85℃
IP67 protection level (IP68 customizable)
Size (L55*M37*H24mm) customizable
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The LVT426T product is a new generation of digital small-sized MEMS tilt sensor, which has a built-in dual-channel gravitational tilt unit. It measures static gravitational acceleration and converts it into tilt changes. This allows for the measurement of the sensor's output tilt and pitch angle relative to the horizontal plane. Output methods include RS232, RS485, RS422, TTL, and MODBUS level interface standards available for selection. Due to the built-in MCU control system, the sensor's output linearity is corrected a second time, compensating for the accuracy loss caused by insufficient correction in analog types.
The product uses non-contact measurement principles, can output the current attitude tilt angle in real-time, is easy to use, and does not require finding two surfaces for relative changes. It is an ideal choice for industrial automation control and platform attitude measurement, resistant to external electromagnetic interference, and can adapt to long-term operation in harsh industrial environments.
Main Features
● Dual-axis tilt monitoring ● Full range accuracy of 0.25°, resolution of 0.05° ● Output frequency selectable from 5 to 100HZ ● Input voltage DC 5V (9-36V selectable)
● Wide temperature operation -40 to +85℃ ● Range 0 to ±90° (selectable) ● High vibration resistance >2500g ● Baud rate adjustable from 2400 to 115200
● IP67 protection level ● Output RS232/RS485/TTL/MODBUS (selectable) ● Small size (55*37*24mm) (customizable)
Product Applications
● Monitoring of high-voltage transmission tower poles ● Agricultural machinery, rotary drilling rigs ● Aerial work vehicles ● Mining machinery, oil logging equipment ● Medical equipment
● Gimbal leveling ● Hydraulic lift platforms ● Based on tilt monitoring ● Angle control of various engineering machinery ● Bridge dam monitoring
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Product performance indicators
Parameters
Conditions
LVT426T-10
LVT426T-30
LVT426T-60
LVT426T-90
Unit
Measurement range
±10
±30
±60
±90
°
Measurement axis
X, Y axis
X, Y axis
X, Y axis
X, Y axis
Zero point temperature drift
-40～85°
±0.05
±0.05
±0.05
±0.05
°/℃
Sensitivity temperature coefficient
-40～85°
≤200
≤200
≤200
≤200
ppm/℃
Frequency response
DC response
100
100
100
100
Hz
Resolution
Bandwidth 5Hz
0.05
0.05
0.05
0.05
°
Accuracy
-40～
0.25
°
Long-term stability
-40～
<0.3
°
Power-on startup time
0.2
s
-
Product dimensions:L55*M37*H24mm
Product electrical connection
Wire color function
Output interface
Red
White
Black
Green
Yellow
1
2
3
4
5
RS232
VCC
NC
GND
RXD
TXD
RS485
VCC
NC
GND
(B、D-)
(A、D+)
TTL
VCC
NC
GND
RXD
TXD
Product electrical connection
Wire color function
Output interface
Red
RED
Black
BLACK
Green
GREEN
Yellow
YELLOW
White
WHITE
Brown
BROWN
RS422
1
2
3
4
5
6
VCC
GND
RXD-(B-)
RXD+(A+)
TXD+(A+)
TXD-(B-)
-
Electrical Indicators
Parameters
Conditions
Minimum Value
Typical Value
Maximum Value
Unit
Supply Voltage
5
V
Optional
9
12
36
Operating Current
No Load
30
mA
Operating Temperature
-40
+85
℃
Storage Temperature
-55
+125
℃
-
Note: For other installation methods, please refer to the product manual or consult an engineer.
-
-
-
Accuracy 0.25°
Range 0~±90° optional
Input voltage DC +5V (9~36V optional)
Output interfaces RS232, RS485, TTL, RS422, MODBUS, Profibus optional
Baud rate 2400~115200 (configurable)
Wide temperature operation -40~85℃
IP67 protection level (IP68 customizable)
Size (L55*M37*H24mm) customizable
-
File size: 2.4MB
-
File size: 2.3MB
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