ZRN507 torque sensor is ZRN500 series (specific size, please telephone counseling) size of a small soft.
ZRN507 torque sensor to be improved by drawing on foreign products made products more compact shape
On line processing more reasonable, can output standard analog signal, it more applicable to the needs of domestic customers.
While taking into account foreign products of good quality, is a good substitute for foreign products.
This series torque sensor includes:
1. Torque measurement function; energy and non-contact signal transfer function; output signal digitized features.
2. You can pass static torque signal, rotation torque signal, dynamic torque signal, a static torque signal.
3. When the transfer signal whether the rotation speed and direction irrelevant. Can adapt to long, high-speed operation.
4. High accuracy, good stability; 5, small size, light weight, easy to install;
6. without repeatedly reversing the zero torque can be continuously transmitted signal;
7. No collector rings and other wear parts, can be as high speed long-running;
8. Strong anti-interference;
9. anywhere, any orientation;
Second, technical indicators
1. range: 1050100200500, 1000N · m
2. Accuracy: 0.5% F · S
3. For speed 20,000 rev / min or less.
4. Ambient temperature: 0 ℃ -50 ℃
5. Frequency Response: 100 μs
6. weight = 0.8Kg-2 Kg
7. Output signal: 0-12v square wave frequency of the load current (10mA;
Zero torque: 10 KHZ; Forward span: 15 KHZ; reverse full scale: 5 KHZ.
8. The signal receptacle: (1) 0V (2) + 15V (3) -15V (4) (speed signal) (5) torque signal....
This series torque sensor sensing transformer power supply because it is, it can work long-term, widely used in motors, generators, gear, engine torque monitoring.
If you need to measure the speed, as long as installed on the housing of the torque sensor in this series dedicated speed sensor and wheel speed, can be measured 6-60 per revolution square wave speed signal.
1. Use two couplings, the torque sensor with a sensor installed between the power source and the load.
2. It is recommended to use a flexible elastic or universal joint couplings, in order to ensure concentricity ∠0.1mm
3. Power and load equipment must be fixed reliably avoid vibration.
4. The torque sensor device pedestal base and maximize the use of flexible mounting (can swing), to avoid bending moments.
Third, the signal processing
1. Use ZRN Series torque meter directly displays the torque value;
2. Direct torque frequency signal to a computer or PLD processing;
3. Convert to 4-20m A or 1-5V analog signal.
Fourth, the use of attention:
1. The wiring must be correct;
2. ± 15V range: not less than ± 14.5V shall not exceed ± 15.5V;
3. The output signal line may not be on the ground, short to power, the output current is less than 10mA;
The shielded cable shield must be connected to the common terminal ± 15V supply (power ground).
5. Use the if in doubt please contact the company, may not disassemble the warranty period.