Description

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　　PFXA401SF  Other names:

Controller module PFXA401SF

PFXA401SF  analog module

Input/output controller module PFXA401SF

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　　Description:

Your tension measurement system includes: • Tension electronic device PFEA113

PFCL 301E, PFTL 301E, PFRL 101, PFTL 101, PFCL 201, and PFTL 201 load cells

The junction box PFXA401SF  , an advanced tension electronic device, can provide up to four weighing sensors and has six configurable analog outputs for controlling and/or monitoring web tension. Profibus DP also provides output signals. Another useful feature is the ability to switch gain (gain scheduling) and zeroing between two different network paths through digital input or Profibus. The device also includes a self diagnostic function and four configurable digital outputs for alarm and liquid level detection. The status of the self diagnostic function can also be obtained on Profibus DP. By combining up to three PFEA113, the system can handle segmented drum applications, such as winding machines with up to 12 weighing sensors. The high-level functionality and user-friendly nature of PFEA113 make it one of the most complete tension electronic devices on the market. Tension Electronics covers a wide range of applications and comes in three versions (PFEA 111 and PFEA 112 are described in separate manuals), with different levels of performance and functionality. All three versions have a multilingual digital display and configuration keys. The configuration key is used to set different parameters and check the status of the tension system. A 2 x 16 character display screen can display total, difference, or individual weighing sensor signals. All three versions are available in DIN rail version (IP 20 version, unsealed) and enclosed IP 65 version (NEMA 4) for installation in more harsh environments. This device is suitable for various manufacturing processes, where any type of roll material, such as paper, plastic, or textiles, is transported in a machine. The only requirement is to wrap the fiber mesh on the reel. The force on the roller is directly proportional to the tension of the material. The generated force is transmitted to the weighing sensor through the bearing seat. The weighing sensor generates a signal proportional to the force acting on the measuring direction of the weighing sensor. This signal is processed and amplified in tension electronic devices and can be used as an input signal for process control, display on a monitor, or recording.

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　　Swiss ABB excitation unit PFV1401 3BSE018732R1 in PFVL101/PFVL141 tension system

ABB’s illmate rolling force measurement head is based on the famous patented Pressconductor @ magnetostrictive effect obtained in 1954, according to which the magnetic properties of steel are affected by mechanical forces. There are four holes inside the sensor, and two coils that are perpendicular to each other are wound together through these holes- One coil is subjected to alternating current, and the other coil serves as the measurement coil. Due to the two coils being perpendicular to each other, as long as there is no load on the sensor, there is no magnetic coupling between them. Since the era of Pressstructor, sensors based on this measurement principle have been proven to be ideal choices for rolling mill environments.

　　Key factors include:

　　-Reliable signals related to applied force can be obtained without the need for compression deformation of the sensor body;

　　-By utilizing less steel elasticity, up to 700% overload capacity can be achieved;

　-The standard indenter includes 1500 sensors, ensuring accurate rolling force even in cases of uneven force distribution

　　Measurement- Due to the high signal output of the sensor (500 mV), the signal-to-noise ratio level is very prominent.

　　700% of the rated load is the maximum allowable single load, which will not cause mechanical damage to the pressure head.

　　300% of the rated load is the maximum allowable load and will not cause permanent data changes.

　　ABB excitation unit PFV1401, ABB piezoelectric pressure head ABB excitation unit tension test PFV1401, easy to install and operate.

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　　New for sale, please contact the website https://www.weikunfadacai1.com/ Customer service communication.

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　　Model recommendation:
PFVI401 3BSE018732R1
PFVI401
PFVI401 3BSE032423R1
3BSE024387R
PFCA401SF
PFCA401SF 3BSE024387R4
3BSE018135R1
3BSE024388R4
PFXA401SF
PFXA401SF 3BSE024388R4
MARINE PIP6-1-A08675 DYNAMIC POSITIONING SYSTEMS
GE ION TRACK ITEMISER3
NORCONTROL RDo-16-8100155-HA451675B REV-F
IDER ABW140EG
TYPE-TEST-NO-83A114-V612T10D-007