Digital Output Type Dual Axis Tilt Sensor

ER-E-07 main features:
●Dual - axis inclination measurement
●Range of ±0 ° ~ + 90 ° is optional
●Long-term stability 0.2°
●DC3.6-7V Input
●Output way RS232、RS485、TTL
●wide range of temperature-40~+85℃
●IP67 Protection grade
●High vibration resistance>3500g
●High resolution 0.1°
●Small volume 55×37×24mm(Can be customized)

Product Details

Digital Output Type Dual Axis Tilt Sensor


Introduction

The ER-E-07 digital output type dual axis tilt sensor is a new generation of digital small volume MEMS dip sensor, which is equipped with dual-channel earth gravity tilt unit, which is converted into dip change by measuring static gravity acceleration. Therefore, the sensor output can be measured relative to the horizontal tilt and pitch Angle. Output mode RS232, RS485 or TTL level interface standard is optional. Due to the built-in MCU control system, the linearity of the sensor output is corrected twice, which makes up for the loss of accuracy caused by insufficient correction of the analog type.
This product adopts the non-contact method to measure the original quantity, which can output the current attitude Angle in real time. It is an ideal choice for industrial automation control and platform measurement. It has strong ability to resist external electromagnetic interference and can adapt to long-term work in harsh industrial environment. The product is mainly suitable for dynamic measurement of static and slow changes, but not for dynamic measurement of rapid changes.

Features

Dual - axis inclination measurement

Range of plus or minus 0 ° ~ + 90 ° is optional

Long-term stability 0.2°

DC3.6-7V Input

Output way RS232、RS485、TTL

wide range of temperature-40~+85℃

IP67 Protection grade

High vibration resistance>3500g

High resolution 0.1°

Small volume 55×37×24mm(Can be customized)


Application
Electric blind chair leveling

Yuntai operation monitorin

Satellite antenna positioning

Leveling of medical equipmen

Chassis measurement

Four-wheel positioning system

Various engineering machinery Angle control


Specifications

Parameter

Conditions

ER-E-07-10

ER-E-07-30

ER-E-07-60

ER-E-07-90

Unit

Range of measurement


±10

±30

±60

±90

°

Measurement axis


X Y

X Y

X Y

X Y


Resolution ratio


0.1

0.1

0.1

0.1

°

Absolute accuracy


0.1

0.2

0.3

0.4

°

Long-time stability


<0.5

<0.5

<0.5

<0.5


Zero temperature coefficient

-40~85°C

±0.02

±0.02

±0.02

±0.02

°/℃

Temperature coefficient of sensitivity

-40~85°C

≤150

≤150

≤150

≤150

ppm/℃

Poweron start time


0.5

0.5

0.5

0.5

S

The response time


0.02

0.02

0.02

0.02

s

Output rate

5Hz、15Hz、35Hz、50Hz、100HZ Can be set up(RS485 Without this feature)

Output signal

RS232/RS485/RS422/TTL/PWM/CAN/MODBUS Can order

Electromagnetic compatibility

According toEN61000 andGBT17626

MTBF

≥45000h/t

Insulation resistance

≥100 M

Impact resistant

100g@11ms、Three axis and with(A half sine wave)

Anti-Vibration

10grms、10~1000Hz

Waterproof level

IP67

Cable

Standard 1 m length, wear - resistant, oil - proof, wide temperature, shielded cable4*0.4mm2

Weight

90g(not include cabe)


Electrical parameters of products

ParameterConditionsMinimumTypicalMaximumUnit

The power supply voltage

Standard

3.6

5

7

V


Can be customized


9-36v


V

Working current

No load


40


mA

Working temperature


-40


+85

Storage temperature


-55


+100


Product mechanical parameters

Connector: 1m straight leads (customizable)

Protection class: IP67

Material: aluminum alloy grinding sand oxidation

Installation: three M4 screws

Operating principle
The core control unit imported from Europe is adopted. Using the principle of earth gravity, when the inclined Angle unit is tilted, the earth gravity will produce the component of gravity in the corresponding pendulum hammer, and the corresponding capacitance will change. Through amplification, filtering and transformation of the capacitance, the inclination can be obtained.

If interested, pls contact usinfo@ericcointernational.com

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