SKU: SENS-3976
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SOP SOPN-200 Dynamic Rotary Torque Sensor, 500N·m, 0~10V Analog & RS485 Output, 24VDC Supply, 8000RPM

₹68,419.00 (Inclusive of all taxes)
Out of Stock

The SOP SOPN-200 is a high-precision dynamic rotary torque sensor designed for industrial and R&D applications, featuring a 0–10V analog output and RS485 Modbus digital communication for seamless integration with PLCs, DAQ systems, and motor test benches. It provides accurate torque measurement up to 500 N·m with a high rotational speed capability of 8000 RPM.

Features

  • High-precision rotary torque measurement with 0.1% F.S. linearity
  • Dual-output interface: 0–10V analog signal and RS485 digital communication (Modbus)
  • Robust stainless-steel construction for durability in demanding industrial environments
  • High-speed dynamic operation up to 8000 RPM with a fast 0.6ms response time
  • 24VDC power supply with low temperature drift for stable, long-term performance

Out of stock

Description

The SOP SOPN-200 Torque Sensor employs a high-accuracy strain gauge measurement principle integrated into a robust, rotating shaft assembly. This design ensures precise torque transduction with minimal hysteresis and excellent repeatability, even under dynamic load conditions and high rotational speeds. The sensor’s stainless-steel housing provides structural integrity and resistance to industrial contaminants.

Signal conditioning is integrated, providing a stable, low-noise 0–10V analog output proportional to the applied torque, alongside a digital RS485 interface for networked data acquisition and remote monitoring via Modbus protocol. This combination allows for flexible integration into test stands, motor performance validation systems, and automated production line monitoring. The sensor is engineered for continuous operation with a high natural frequency to avoid resonance issues in high-RPM applications.

Key Features

  • High-precision torque measurement with 0.1% F.S. linearity and low hysteresis
  • Dual-output capability: industry-standard 0–10V analog and RS485 Modbus digital
  • Robust stainless-steel construction for long-term durability and overload protection
  • Optimized for high-speed dynamic testing with an 8000 RPM maximum rotational speed
  • Fast response time of 0.6ms and high natural frequency for accurate transient capture
  • 24VDC operating voltage with low power consumption (<150mA supply current)
  • Excellent temperature stability and long-term measurement repeatability
  • Includes a 3-meter connector cable for immediate system integration

Applications

  • Electric motor and servo drive performance testing and validation
  • Powertrain and transmission efficiency analysis in automotive R&D
  • Industrial pump, compressor, and turbine torque monitoring
  • Robotic joint torque feedback and overload protection systems
  • Production line quality control and end-of-line testing stations

Technical Specifications

Manufacturer Part NumberSOPN-200
Rated Torque500 N·m
Output Signals0–10V Analog, RS485 (Modbus)
Supply Voltage24 VDC
Supply Current<150 mA
Maximum Rotational Speed8000 RPM
Response Time0.6 ms
Linearity0.1% F.S.
Insulation Resistance>500 MΩ
Cable Length3 m
Operating Temperature-20°C to +70°C (Typical for series)
Housing MaterialStainless Steel
Dimensions (L x W)230 mm x 105 mm
Weight3.75 kg

Frequently Asked Questions

What are the output signals of the SOPN-200 torque sensor?

The SOPN-200 provides two simultaneous output signals: a standard 0–10V DC analog output proportional to the measured torque, and a digital RS485 interface communicating via the Modbus protocol. This allows for direct analog connection to PLCs or data loggers, as well as networked, multi-drop digital communication for integrated test systems.

What is the required power supply for this sensor?

The sensor operates on a 24 VDC power supply, with a typical supply current of less than 150 mA. Ensure your power source is stable and properly regulated to maintain measurement accuracy. The included cable provides connections for power, ground, and the output signals.

What is the maximum rotational speed this sensor can handle?

The SOPN-200 is rated for dynamic operation up to a maximum rotational speed of 8000 RPM. Its high natural frequency and balanced mechanical design ensure accurate measurement and structural integrity at high speeds, making it suitable for motor, turbine, and high-speed spindle testing applications.

How do I interface the RS485 output with my data acquisition system?

Connect the RS485 wires (typically A/B or +/-) from the sensor's cable to an RS485 port on your PLC, industrial PC, or USB-to-RS485 converter. Communication parameters (baud rate, parity, stop bits) are pre-configured; consult the sensor's datasheet for the specific Modbus register map to read torque values digitally.

Is the sensor suitable for permanent, continuous installation?

Yes. With its stainless-steel construction, high overload capacity, and excellent long-term stability, the SOPN-200 is designed for continuous industrial use. Its low temperature drift and high insulation resistance ensure reliable performance in harsh environments, such as on production machinery or in test stands for extended periods.

Package Includes

  • 1 x SOP SOPN-200 Dynamic Rotary Torque Sensor
  • 1 x 3-meter Connector Cable

Additional Information

Weight 3.75 kg
Dimensions 23 × 10.5 cm

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