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LC-LTK series
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Product Description
Product Overview
Rotock is a new generation of intelligent products. The advanced super large scale digital integrated chip, professional digital torque sensor and digital displacement sensor, all Chinese menu operation and display, and electromechanical integration structure design have created its perfect function, excellent performance, lightweight and beautiful, simple debugging, and easy operation.
Product features and advantages
1. Operating temperature - 20 °~70 ° 2, operating voltage: AC220V, AC380, ± 15% fluctuation, special voltage can be customized
2. Switch type, regulating type, general type (optional) free switching 2. Input signal 4~20mA DC input channel impedance 250 Ω 3. Output signal: 4~20mA Load resistance:<750 Ω 4. Sensitivity 0.2~20 (adjustable) Basic error: ± 1% Basic error ± 1%
3. The CPU has the power off self memory function to automatically save the settings and operating parameters of the valve in case of power failure. 2. The 2.4 inch color screen+segment code screen in Chinese and English displays the valve position in case of power failure. 3. Three operation modes, i.e., on-site/remote/remote control. 4. The input and output currents can be calibrated and calibrated through the menu. 5. The remote control distance is within 5M Special customizable 6. Special password functions 7. Cover free debugging
4. Automatic phase discrimination and commutation function 2. Power input and output phase loss detection 3. Motor overheating instantaneous reversal, power failure, overload fault alarm 4. Encoder fault alarm 5. Current input and output transient over-voltage over-current protection 6. All signal anti-interference protection 7. Signal loss positions can be set: fully open, fully closed, and protected
5. The control harness is equipped with the module as standard, and the wire number of each wire is marked. The plug adopts anti dazzle measures, which is simple and convenient. 2. The plug-in terminal block can be customized
6. Special voltage can be customized 2. Expandable field bus: MODBUS RTU, PROFIBUS, HART, M-BUS, CAN BUS, special protocol can be customized for development 3. Input and output signals can be customized for 0-5V 0-10V, etc. 4. Shape structure and special module can be designed according to customer requirements 5. Export full-text module 6. Mobile APP remote control LOAR master station control
Control Diagram
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