ER-E-07 Features: Dual - axis inclination measurement Range of ±0 ° ~ + 90 ° is optional Long-term stability 0.2°
ER-E-07 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
Parameter | Conditions | Minimum | Typical | Maximum | Unit |
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.
FAQ:
1. What is your quotation condition?
If you have DHL or Fedex account ,we can quote EXW price ,otherwise CIF or FOB price.
2.Do you have any discount when procurement?
We will quote sample price at first and we will quote volume price if you need more quantity.
3.How long is the delivery time?
For sensors,parts,modules : in stock-one week;no stock-2-4weeks; For systems,generally ,8-12 weeks.
4.How to deal with the quality problems?
If confirmation of product quality problem we can replace it freely for customer in the shortest period.
If interested in Digital Output Type Dual Axis Tilt Sensor, pls contact us : info@ericcointernational.com