PFTL101B 20.0KN 3BSE004203R1冗余模塊、DI模塊及稱重傳感器：
一、產(chǎn)品概述
PFTL101B 20.0KN 3BSE004203R1是一款由ABB生產(chǎn)的稱重傳感器，它結(jié)合了冗余模塊和DI（數(shù)字輸入）模塊的功能，適用于各種需要精確測量和控制的工業(yè)應(yīng)用場景。
二、產(chǎn)品特性
高精度測量：
該稱重傳感器具有±0.1%滿刻度的精度，能夠確保測量結(jié)果的準(zhǔn)確性和可靠性。
強(qiáng)大性能：
額定負(fù)載為20千牛（kN），電源電壓為24伏直流電（VDC），輸出信號為4-20毫安（mA），適用于各種負(fù)載和電源條件。
冗余設(shè)計(jì)：
采用冗余模塊設(shè)計(jì)，提高了系統(tǒng)的可靠性和穩(wěn)定性，即使在一個模塊出現(xiàn)故障時，另一個模塊也能繼續(xù)工作，確保系統(tǒng)的正常運(yùn)行。
DI模塊功能：
配備了數(shù)字輸入模塊，可以接收來自其他設(shè)備的數(shù)字信號，實(shí)現(xiàn)與其他系統(tǒng)的聯(lián)動和控制。
耐用性和可靠性：
該傳感器具有出色的耐用性和可靠性，能夠在廣泛的應(yīng)用環(huán)境中提供精確和穩(wěn)定的位置和速度反饋。
三、產(chǎn)品應(yīng)用
工業(yè)控制領(lǐng)域：
廣泛用于紙漿和紙張行業(yè)的紙機(jī)、軋機(jī)、涂布機(jī)和卷繞機(jī)等設(shè)備，以及其他需要精確測量和控制的工業(yè)應(yīng)用場景。
張力測量：
安裝在滾動軸承下方，用于測量平行于滾動軸承的力安裝面。來自腹板/鋼帶的反作用力（與腹板/鋼帶張力成比例）被傳遞通過輥和軸承連接到稱重傳感器，實(shí)現(xiàn)張力的精確測量。
四、產(chǎn)品參數(shù)
額定負(fù)載：20千牛（kN）
電源電壓：24伏直流電（VDC）
輸出信號：4-20毫安（mA）
精度：±0.1%滿刻度（FSO）
工作溫度范圍：-20℃至60℃
尺寸：高度100毫米，寬度40毫米，深度80毫米
重量：0.3千克
五、產(chǎn)品安裝與維護(hù)
安裝注意事項(xiàng)：
確保稱重傳感器已正確安裝和校準(zhǔn)，所有螺釘均已擰緊至正確扭矩。
檢查稱重傳感器和板之間的間隙，以確保它們不會堵塞污垢，導(dǎo)致分流器力通過稱重傳感器。
定期檢查稱重傳感器和接線盒之間的電纜是否受到損壞，必要時進(jìn)行檢查和更換。
維護(hù)建議：
定期對傳感器進(jìn)行清潔和保養(yǎng)，確保其散熱性能和工作環(huán)境良好。
定期檢查傳感器的連接線和插件是否松動或損壞，及時更換或修復(fù)。
遵循ABB的官方維護(hù)指南和建議，以確保傳感器的長期穩(wěn)定運(yùn)行。
PFTL101B 20.0KN 3BSE004203R1 redundant module, DI module, and weighing sensor:
1、 Product Overview
PFTL101B 20.0KN 3BSE004203R1 is a weighing sensor produced by ABB, which combines the functions of redundant modules and DI (digital input) modules, suitable for various industrial application scenarios that require precise measurement and control.
2、 Product Features
High precision measurement:
This weighing sensor has an accuracy of ± 0.1% full scale, ensuring the accuracy and reliability of measurement results.
Powerful performance:
The rated load is 20 kilonewtons (kN), the power supply voltage is 24 volts direct current (VDC), and the output signal is 4-20 milliamps (mA), suitable for various load and power supply conditions.
Redundant design:
The use of redundant module design improves the reliability and stability of the system, ensuring that even in the event of a module failure, the other module can continue to operate, ensuring the normal operation of the system.
DI module function:
Equipped with a digital input module, it can receive digital signals from other devices and achieve linkage and control with other systems.
Durability and reliability:
This sensor has excellent durability and reliability, and can provide precise and stable position and velocity feedback in a wide range of application environments.
3、 Product application
In the field of industrial control:
Widely used in the pulp and paper industry for equipment such as paper machines, rolling mills, coating machines, and winding machines, as well as other industrial applications that require precise measurement and control.
Tension measurement:
Installed below the rolling bearing, used to measure the force parallel to the mounting surface of the rolling bearing. The reaction force from the web/steel strip (proportional to the tension of the web/steel strip) is transmitted through rollers and bearings connected to the weighing sensor, achieving accurate measurement of tension.
4、 Product parameters
Rated load: 20 kN
Power supply voltage: 24V DC (VDC)
Output signal: 4-20mA
Accuracy: ± 0.1% full scale (FSO)
Working temperature range: -20 ℃ to 60 ℃
Dimensions: Height 100mm, Width 40mm, Depth 80mm
Weight: 0.3 kilograms
5、 Product installation and maintenance
Installation precautions:
Ensure that the weighing sensor has been correctly installed and calibrated, and all screws have been tightened to the correct torque.
Check the gap between the weighing sensor and the board to ensure that they do not block dirt, causing the splitter force to pass through the weighing sensor.
Regularly check whether the cable between the weighing sensor and the junction box is damaged, and if necessary, inspect and ｒｅｐｌａｃｅ it.
Maintenance suggestion:
Regularly clean and maintain sensors to ensure good heat dissipation performance and working environment.
Regularly check whether the connection wires and plugs of the sensor are loose or damaged, and ｒｅｐｌａｃｅ or repair them in a timely manner.
Follow ABB's official maintenance guidelines and recommendations to ensure long-term stable operation of sensors.
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