IP67 IP20 3000m Altitude Wind Turbine Lidar 95% RH Humidity

Molas FD IP67 IP20 Maximum working altitude 3000m

1,Product introduction

During the installation of the blade fiber optic load measurement system, the following points should be strictly observed:
1) The impeller must be locked before entering the hub. For other requirements, please refer to the relevant safety regulations;
2) The fiber optic cable is relatively fragile, it needs to be pulled carefully, and it is strictly forbidden to bend it, which will cause the fiber inside the cable to break. The bending angle is required to be greater than 60°;
3) All sensors, fiber optic couplers, and fiber optic splitters have protective plugs at the joints. Do not remove the plugs when wiring is not performed to cause fiber pollution;
4) When the blade is installed inside the blade, the initial pitch angle of the blade is 87°;
5) When installing the torsion combination device (tension spring), you need to manually pitch 87° to 0° and 0° to 87°, pitch back and forth, make sure that the installation position of the tension spring does not interfere with the pitch cabinet and bracket, and pull the The length of the spring reserved is sufficient to stretch when pitching.

2,Features

① Simple installation and easy maintenance
② High precision
③ Flexible and portable
④ Data is safe and reliable

3,Application field

① Blade root load measurement
② Independent pitch
③ Blade derating
④ Fatigue monitoring
⑤ Fan control

4,Performance Parameter

5,External interface of demodulator

LAN: network interface, which can be used for the connection of the device network; the network cable can be connected to the computer, and the device parameter setting, status observation and data transmission can be performed through the device client software.
CANopen: CAN interface, which transmits data externally through the CANopen protocol.
POWER: Power interface, which supplies power to the whole device.
1-16: Sensor interface, used to connect with different fiber grating sensors (the number of channels is customized according to customer requirements).
FIELDBUS: DB9 interface, supports external data transmission through Profibus, RS485, etc.