Basic Info.
Model NO.
ACA816T / ACA826T
Specification
150g(without cable )
Product Description
GENERAL DESCRIPTION
ACA816T / ACA826T is a full-temperature compensated high-precision single / dual-axis MODBUS output inclinometer professionally developed by Ruifen Technology for high-precision level measurement and leveling.The high-resolution 0.0005 ° can completely replace the traditional high-precision level..Digital signal transmission, supporting professional computer software, accurate data measurement and recording, output interface RS232, RS485, RS422, TTL optional.The characteristics of non-contact installation make the ACA816T / ACA826T have super strong system integration, easy installation, just fix the sensor on the surface of the measured object with screws, the horizontal angle of the object can be automatically calculated, simple to use.It has strong resistance to external electromagnetic interference and strong ability to withstand shock and vibration.It has a great competitive advantage among domestic counterparts.
FEATURES
Single /Dual-Axis Inclinometer
Measuring Range :±1~±30° Optional
Size:L92×W48×H36mm
Wide Voltage Input:9~36V
Wide Temperature Working:-40~+85ºC
Ip67 Protection Class
Resolution:0.0005°
Water-Proof Air-Plug
Highly Anti-Vibration Performance >2000g
Output Mode Rs232,Rs485,Rs422,ttl Are Optional
APPLICATION
Engineering vehicles automatic leveling Bridge & dam detection
Laser equipment position Medical facilities angle control
Underground drill posture navigation Railway gauging rule , gauge equipment leveling
Precise machine tool level control Geological equipment inclined monitoring
Directional satellite communications antenna pitching angle measurement
TECHNICAL DATA
Parameters | Conditions | ACA826T | Unit |
Measuring range | | ±03 | ±10 | ±15 | ° |
Measuring axis | | X Y | XY | X Y | Axis |
Resolution | | 0.0005 | 0.0005 | 0.0005 | ° |
Absolute accuracy | | 0.002 | 0.005 | 0.006 | ° |
Long term stability | | 0.001 | 0.001 | 0.002 | |
Zero temp coefficient | -40~85° | ±0.0002 | ±0.0002 | ±0.0002 | °/ºC |
Sensitivity temp coefficient | -40~85° | ≤50 | ≤50 | ≤50 | Ppm/ºC |
Power on time | | 0.5 | 0.5 | 0.5 | S |
Response time | | 0.005 | 0.005 | 0.005 | S |
Output rate | 5Hz,15Hz,35Hz,50Hz Can be setting |
Ouput signal | RS232/RS485/RS422/TTL/CAN |
Electromagnetic compatibility | According to EN61000 and GBT17626 |
MTBF | ≥50000hours/times |
Insulation Resistance | ≥100M |
Shockproof | 100g@11ms,Times/Axis(half sinusoid) |
Anti-vibration | 10grms,10~1000Hz |
Protection glass | IP67 |
Cables | Standard 1M length,wearproof,wide temperature, Shielded cables4*0.4mm2 air-plug connector |
Weight | 150g(without cable ) |
This performance parameter only lists ± 3 °, ± 10 °, ± 15 °, ± 30 ° series as a reference, for other measurement ranges, please refer to the nearest neighbor parameter.
ELECTRONIC CHARACTERISTICS
Parameters | Conditions | Min | Standard | Max | Unit |
Power supply | Standard | 9 | 12,24 | 36 | V |
| Customized | | Other voltage | | V |
Working current | No-load | | 50 | | MA |
Working temperature | | -40 | | +85 | ºC |
Store temperature | | -55 | | +100 | ºC |
ORDERING INFORMATION
E.G:ACA826T-01-232:Dual-axis/Standard/±01°Measuring range/RS232 output
Mechanical Parameters
○ Connectors:1m cable with air-plug connector(customized)
○ Protection glass:IP67(air plug connector)
○ Enclosure material :Aluminum Oxide
○ Installation :4*M4 screws
2*3mm plug position(optional)
Working Principle
Adopt the European import of core control unit, using the capacitive micro pendulum principle and the earth gravity principle, when the the inclination unit is tilted, the Earth's gravity on the corresponding pendulum will produce a component of gravity, corresponding to the electric capacity will change, by enlarge the amount of electric capacity , filtering and after conversion then get the inclination.
Measuring Directions&Fix
The installation must guarantee the product bottom is parallel to measured face,and reduce the influence of dynamic and acceleration to the sensor.This product can be installed horizontally or mounted vertically (mounted vertically selection is only applicable to the single axis), for installation please refer to the following scheme.
Production installation notes :
Please follow the correct way to install tilt sensor, incorrect installation can cause measurement errors, with particular attention to the "surface", "line"::1)The Sensor mounting surface and the measured surface must be fixed closely, smoothly, stability,if mounting surface uneven likely to cause the sensor to measure the angle error.See Figure Pic.AB
2) The sensor axis and the measured axis must be parallel ,the two axes do not produce the angle as much as possible.See Figure Pic.CD
Electrical Connection
1.RS232/RS485 Wiring
Line color Function | BLACK | WHITE | BLUE | BROWN | GRAY |
GND Power Negative | RS232(RXD) Or RS485(D+) | RS232(TXD) Or RS485(D-) | Vcc 9~36V Power supply positive | FACTORY Use only |
2.RS422 Wiring
Line color Function | RED | BLUE | WHITE | PINK | YELLOW | BROWN |
DC9~36V | TXD+ | TXD- | RXD+ | RXD- | GND |
Any detail please contact me follow:
Address:
4th Floor Block 1, Cofco(Fuan) Robotics Industrial Park, Da Yang Road 90, Fuyong Distict, Shenzhen City, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company, Other
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Security & Protection, Tools & Hardware, Transportation
Management System Certification:
ISO 9001, OHSAS/ OHSMS 18001, IFS, FSC
Company Introduction:
SHENZHEN RION Technology Co., Ltd. (hereinafter referred to as"Company") is high-tech enterprise specializing in R&D, production and sales of inertial navigation, INS/GPS integrated navigation system and MEMS tilt and 3D directional compass products. The company′s software and hardware R & D strength team is strong, in terms of hardware, the company is equipped with advanced inertial navigation and integrated navigation products production test conditions, with marble test platform, high and low temperature box, ultra-low temperature box, single / three-axis turntable, multiple high-precision automatic More than 30 sets of important equipment such as indexing table, impact vibration table, three-axis non-magnetic calibration table, and vehicle-specific dynamic test equipment. The core technical post engineers in software are LED by graduate students and doctoral students, and have reached strategic cooperation with national scientific research units to form a resource sharing platform. Based on technologies such as GPS satellite + INS inertial navigation and algorithm data fusion, the company has developed and designed China. Top-level attitude and orientation integrated navigation system. IMU inertial measurement unit, tilt sensor, 3D anti-magnetic compass and other products. The company is specialized in the production of military supporting electronic technology through ISO9001 and "double soft" certification.
The certification company, the company has 11 software copyrights, a number of national product certification, 7 core independent research and development technology: Core technology including