1、 Overview of waterproof magnetic induction multi turn angle displacement sensor products
The WOA-D series waterproof magnetic induction encoder is an internal non-contact absolute/pair/value encoder used to measure the rotation position of the motor. The product is a magnetic induction multi turn sensor independently developed by Mirang Technology, and signal conditioning and algorithms are added to calculate the absolute/pair/angle. It can work normally underwater for a long time.
2、 Product characteristics of waterproof magnetic induction multi turn angle displacement sensor
● Signal output: RS485 half duplex communication, 4-20mA, 0-5V, 0-10V
● Support (max) speed of 600rpm
● Small volume
● Strong anti pollution ability
● Absolute/pair/value output, data power-off memory
● Protection level IP68, capable of long-term normal operation underwater
3、 Application fields of waterproof magnetic induction multi turn angle displacement sensors
● Servo control system
● Robot arm
● Position measurement
● Industrial automation control
● DC motor
4、 Electrical specifications for waterproof magnetic induction multi turn angle sensors
Technical specifications | Parameter《Waterproof Magnetic Induction Absolute Output Type》 | |
Analog Output | Digital Output | |
Output Signal | 0～5V/0～10V/4～20mA | RS485 |
Power supply | +12～24VDC | +12～24VDC |
Resolution | 0.09° | 0.09° |
Calibratable lap range | 1～40 circle | 1～4080 circle |
Linear accuracy | ≤0.2%F.S. | ≤0.2%F.S. |
Rotation direction | Clockwise/counterclockwise | |
Allow rotation speed | ≤600rpm | |
Response frequency | 100Hz | |
IP Rate | IP68 | |
Ambient Temperature | -10℃～60℃（At low temperatures, it is necessary to maintain a non crystalline state） | |
Note: Due to the initialization of the internal circuit after turning on the power, please input the command after powering on for 50ms. The interval between each power outage and power on should be greater than 10 seconds.
五、防水型磁感应多圈角度传感器选型指导：
6、 Wiring method of waterproof magnetic induction multi turn angle sensor
Cable color | Function | Note |
Red | Power + VCC | +12V～24VDC |
Black | Power - GND | 0V |
Green | RS485-A/OUT+ | Output Signal |
White | RS485-B/OUT- | Output Signal |
Shield | Connecting casing | GND |
7、 Installation dimensions of waterproof magnetic induction multi turn angle sensor:
