L103 Digital Amplifier Supporting TEDS Function
L103 Digital Amplifier Supporting TEDS Function
https://www.ligentsensor.com/control-indicator/L103-Digital-amplifier-suppport-TEDS-function.html
L103 Digital Amplifier is designed for torque measurement applications by supporting the solution of torque sensor + torque transmitter. It amplifies and converts the weak signal output from the torque sensor, providing stable signal transmission and accurate monitoring of equipment operating load.
The digital amplifier supports TEDS function and integrates signal amplification, gain adjustment and signal standardization conversion, making it suitable for applications such as motor output torque testing and bolt tightening machine torque control.
Technical Features
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Signal Amplification and Gain Adjustment
Amplifies weak sensor signals and adjusts signal gain to improve measurement stability. -
Signal Standardization Conversion
Converts sensor output signals into standard transmission signals for easier system integration. -
Multi-Parameter Adaptation
Supports flexible parameter configuration to meet different application requirements. -
Strong Anti-Interference Ability
Designed with interference resistance to ensure reliable operation in industrial environments.
Application Scenarios
The L103 Digital Amplifier is suitable for:
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Motor output torque testing
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Bolt tightening machine torque control
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Equipment load monitoring
By amplifying and converting sensor signals, it helps monitor equipment operating conditions and avoid overload damage.
Specifications
| Item | Specification |
|---|---|
| Rated Power Supply | 24VDC, 0.15A |
| Power Supply Range | (18-30)VDC (Over-Voltage Alarm) |
| Environment Temperature | -10~60℃ |
| Storage Temperature | -20~70℃ |
| Humidity Range | <85% RH Non-condensation |
| Pulse Group Immunity | EFT-Level III (2KV Test) |
| Surge Immunity | Level 3: 2.0KV |
| Sensor Bridge Voltage | 5V ±1% (Fixed Bridge Voltage) |
| Sensitivity Range | ±2.4mV/V (Signal Input Range) |
| Signal Sampling Accuracy | 24bit ∑-△ ADC Sampling |
| Signal Sampling Rate | 10-1.2K |
| Switching Input | 1-Channel (Configurable Function) |
| Switching Output | 2-Channel (Configurable Function) |
| Communication Channel | RS485 |
| Communication Protocol | Modbus RTU (Read/Write/Read-Only), Active Upload |
| Transmitter Accuracy | 16bit |
| Transmitting Signal | 0-20mA / 4-20mA / 0-5V / 0-10V / ±5V / ±10V |






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