1. Transfer heat pipes for heat dissipation.
Dynamic torque sensors can be used in the production of viscometers, electric (pneumatic, hydraulic) torque wrenches, it has high precision, fast frequency response, good reliability, long life and other advantages.
Installation steps:
1. According to the connection mode of the shaft and the length of the dynamic torque sensor, determine the interval between the prime mover and the load, adjust the separation of the axis of the prime mover and the load relative to the reference plane, so that the coaxiality of their axis is less than Φ 0.03mm, and fix the prime mover and the load on the reference plane.
2. Separate the couplings into their respective shafts.
3. Adjust the interval between the dynamic torque sensor and the reference plane, so that the coaxiality between its axis and the axis of the prime mover and the load is less than Φ 0.03mm, and fix the dynamic torque sensor on the reference plane.
4. Tighten the coupling, and the device is completed.
Protection & Maintenance:
1. Grease the bearings at both ends of the dynamic torque sensor every other year. When adding grease, only turn the two head bearing covers open, add grease to the bearings, and then attach the two head covers.
2. It should be stored in a dry, non-corrosive, room temperature of -20°C--70°C.
Notes:
1. When the device is installed, it cannot be operated with electricity, and it must not be directly knocked or collided with the sensor.
2. The fastening bolts of the coupling should be tightened, and a protective cover should be added to the outside of the coupling to prevent personal injury.
3. The output of the signal line shall not be to the ground, short circuit to the power supply, and the output current shall not be greater than 10mA? The shield of the shielded cable must be connected to the common end of the +15V power supply (power ground).
Device application:
1. Application environment: The dynamic torque sensor should be installed in an environment with an ambient temperature of 0°C - 60°C, a relative humidity of less than 90%, and no flammable and explosive products. It should not be installed in an environment with strong electromagnetic disturbance.
2. Device method:
(1) Horizontal device:
(2) Straight device:
3. Connection method: The connection between the dynamic torque sensor and the power equipment and load equipment
(1) Elastic pin coupling connection, this connection method has a simple structure, simple processing and convenient protection. The relative deviation of the shaft caused by the error of the device can be compensated for slightly, and the vibration can be slightly reduced. It is suitable for medium load, high and low speed operation occasions with frequent starting, and the working temperature is -20-70°C.
(2) Rigid coupling connection, this connection mode has a simple structure, low cost, no compensation performance, can not buffer and dampen vibration, and has high precision for the device of two axes. For operating conditions with very little oscillation.
4. Device requirements:
(1) The dynamic torque sensor can be installed horizontally or straightly.
(2) Power equipment, sensors, and load equipment should be installed on a solid foundation to prevent excessive vibration, otherwise data instability may occur, measurement accuracy may be reduced, and even damage to the sensor.
(3) Adopt elastic pin coupling or rigid coupling.
(4) The concentricity of the axis of the power equipment, sensor and load equipment should be less than Φ0.05mm.
|
More on that
|
Torque sensors in industrial manufacturing – ifm
Torque sensor is a component that must be installed in some industrial products, mainly used to measure speed and viewpoint orientation, but different types of sensors have different ways to use and function, what is the classification of torque sensor?
Resistance strain ...
|
|
Common faults of lambda sensors – ifm
1. Oxygen sensor poisoning.
Oxygen sensor poisoning is a common and difficult problem to prevent, especially in cars that often use leaded gasoline, and even new oxygen sensors can only operate for a few thousand kilometers. If it's just a subtle case of lead poisoning, then use a box of lead-free ...
|
|
Sensor performance indicators – ifm
Selection of sensitivity
In general, within the linear scale of the sensor, the higher the sensitivity of the sensor, the better. Because as long as the sensitivity is high, the value of the output signal corresponding to the measured change is relatively large, which is conducive to the signal processing.
|
|
Sensors, temperature sensors, RTDs and thermocouples – ifm
RTDs and thermocouples are the most commonly used temperature sensing elements for temperature sensors. The operating principle of thermocouple temperature sensor is that the two ends of the contact surface of two kinds of incompatible metals produce a weak and weak voltage when the temperature is inconsistent, and the temperature is measured by expanding the electric, which is not necessary to measure the high temperature. RTD Temperature Sensors ...
|
|
Features of the ifm O2I series of QR code readers:
The ifm O2I series of 2D barcode readers recognises 1D and 2D rectangular codes for product tracking, production control and product identification. It can be widely used in the automobile industry, photovoltaic equipment manufacturing, food industry, logistics and transportation, printing machinery and other industries.
...
|
|
Precautions for the use of resistive load cells – ifm
(1) When the strain limit increases with the strain, the nonlinearity of the output of the strain equipment increases, and the error reaches 10%, the strain limit of the strain equipment is general.
(2) After the mechanical hysteresis sensitive grid, subbase and adhesive layer are subjected to mechanical strain, they will generally ...
|
|
Introducing the ifm flow sensor SI5000
ifm, a multinational conglomerate that has been researching, producing and selling components and systems for signal detection, control and processing on a global scale for more than 30 years, attended the 2007 Beijing FA/PA and brought their latest flow sensor S...
|
|
The reason why the load cell has no signal – ifm
When using load cells to detect the distance of objects, many users encounter the problem that the load cell does not output a signal after detecting an object, resulting in the inability to perform subsequent data analysis. But the reason is not always like that, the load cell does not lose after detecting the object.
|
|
Correct use of the high-temperature pressure sensor method – ifm
1. It is necessary for the sensor to be properly installed
Damage to high-temperature pressure sensors is usually caused by their installation in improperly machined holes. When the sensor is loaded into a hole that is too small or eccentric, the sensor diaphragm may be damaged, which can then cause the instrument to not function properly.
Can...
|
|
IFM M12 DC Connectors & Cables Features:
IFM M12M12 DC connectors and cables
·“ OK in place" coupling nuts to withstand intense vibrations and shocks
Damage to fluoroelastomer o-rings caused by over-tightening can be avoided
· Construction data, tested ...
|
|
ifm stabilizes C-slot cylinder sensors
Easy-to-install sensor with long-service life electronic GMR unit – flush unit
This sensor can be conveniently installed in a C-slot
Fixed at the end of the housing for stable elastic stress relief
A variety of ...
|
|
Failure analysis of ifm gas sensors
1. How long does it take for the gas sensor to be recalibrated after use: The length of the time distance between the initial calibration and recalibration depends on many factors, generally including the operating temperature, humidity, pressure, what kind of gas the sensor is exposed to, and the length of time it is exposed to the gas.
But most of the ...
|
|
Common faults and maintenance methods of IFM pressure sensors
1. When the pressure goes up, the output of the transmitter can't go up
In this case, you should first check whether the pressure interface is leaking or blocked, if you confess that it is not, check the wiring method and check the power supply, if the power supply is normal, then briefly pressurize ...
|
|
The ifm G 1/2 is an extremely cost-effective pressure sensor
The new pressure sensors of the ifm PM series are the solution for pressure detection in small pipes with a common flush seal concept. The concept allows the hygienic integration of small ceramic capacitive measuring elements into small pipes, e.g. in material distribution and packing systems, which can be used in ...
|
|
Introduction to the ifm sensor classification
1. According to the input physical quantity, it can be divided into: displacement sensor, pressure sensor, speed sensor, temperature sensor and gas sensor.
2. According to the operating principle, it can be divided into: resistive, inductive, capacitive and ...
|
|
Presentation of the performance of the S-type load cell – ifm
1. S-type load cells are moderately priced and suitable for mass production - good sensor consistency is required, suitable for automated batch production, and high requirements for processing equipment to eliminate inconsistencies and faults formed by manual operation.
2 ...
|
|
The solution to the non-output of pressure transmitters – ifm
1. If the pressure transmitter is used in cooperation with the digital display, if the digital display does not appear at this time, then the user may say that the pressure transmitter has no output, but in fact, this problem is obvious, and it is unreasonable to hastily determine that the pressure transmitter has no output. If the pressure transmitter is working properly, ...
|
|
Failure analysis and definition of ifm vortex flowmeters
Vortex flowmeter series instrument because of the use of the environment is special or harsh in the field work sometimes present such and such problems, resulting in production will be affected, vortex flowmeter and orifice flowmeter and V-cone flowmeter are different, as far as the orifice flowmeter is concerned, it is the standard orifice plate and multi-parameter ...
|
|
How ifm inductive sensors work
How an inductive sensor works: An inductive sensor consists of three parts: an oscillator, a switching circuit, and an amplified output circuit. The oscillator produces an alternating magnetic field. When a metal target approaches this magnetic field and reaches the sensing distance, eddy currents are generated within the metal target, resulting in ...
|
|
The main classification of current sensors is ifm
(1) Resistance shunt: It is actually a resistance with a very small resistance value, when there is a current passage period, according to Ohm's law, the voltage occurs in the resistance, and the current size is known according to the measured voltage value. The resistance shunt has high precision, fast response, low cost, simple use, and disadvantages ...
|
|
Contact
working hours
