描述
产品概述
ABB PFTL101B 5.0KN 3BSE004191R1是一款压磁式张力称重传感器，专为工业自动化中的高精度张力测量设计。基于ABB独有的Pressductor®磁致弹性技术，通过磁场变化实现力的测量，适用于冶金、造纸、印刷、纺织等行业的张力控制与监测。
核心功能与技术特点
1.测量原理
磁致弹性效应：传感器内部磁场特性受机械力影响，通过线圈感应电压变化实现非接触式测量，避免因物理变形或运动导致的精度损失。
抗干扰能力强：输出低阻抗信号，对电气干扰和接地故障具有高耐受性。
2.性能参数
量程：5.0kN（约500公斤力）。
精度等级：±0.5%，线性度与重复性优异。
过载能力：25.0kN（测量方向），横向允许负载30.0kN。
位移量：0.015mm，弹簧常数325kN/mm。
工作温度：-40℃至+85℃（极端条件版本XC可扩展）。
3.环境适应性
防护等级：IP66/IP67（不同版本差异），防尘防水，适用于酸洗、镀锌等恶劣环境。
材料：不锈钢/合金钢，耐腐蚀性强，可应对高温、盐雾、振动等工业场景。
4.输出与接口
信号类型：支持模拟信号（如4-20mA、0-5V）及数字信号输出，兼容工业标准通信协议。
接口扩展：可连接控制器或数据采集系统，支持远程编程与监控（如蓝牙接口）。
技术规格
参数规格
型号PFTL101B 5.0KN 3BSE004191R1
结构类型枕式张力压头
防护等级IP66/IP67
尺寸25mm×25mm×100mm
重量约0.5kg
PFTL101B 3BSE004185R1 2.0KN
PFCL201CE 50KN 3BSX802939-108
Product Overview
ABB PFTL101B 5.0KN 3BSE004191R1 is a piezoelectric tension load cell designed for high-precision tension measurement in industrial automation.Based on ABB’s unique Pressductor®magnetoelastic technology,the measurement of force is achieved through magnetic field changes.It is suitable for tension control and monitoring in metallurgy,papermaking,printing,textile and other industries.
Core functions and technical features
1.Measurement principle
Magnetic elastic effect:The internal magnetic field characteristics of the sensor are affected by mechanical force,and non-contact measurement is achieved through the change of the coil induced voltage to avoid accuracy losses caused by physical deformation or movement.
Strong anti-interference ability:outputs low-impedance signals,and has high tolerance to electrical interference and grounding faults.
2.Performance parameters
Range:5.0kN(approximately 500 kg force).
Accuracy level:±0.5%,excellent linearity and repeatability.
Overload capacity:25.0kN(measuring direction),lateral load allowed 30.0kN.
Displacement amount:0.015mm,spring constant 325kN/mm.
Operating temperature:-40°C to+85°C(extreme condition version XC is scalable).
3.Environmental adaptability
Protection level:IP66/IP67(different versions),dust-proof and water-proof,suitable for harsh environments such as pickling and galvanizing.
Material:Stainless steel/alloy steel,with strong corrosion resistance and can cope with high temperature,salt spray,vibration and other industrial scenarios.
4.Output and interface
Signal type:Supports analog signals(such as 4-20mA,0-5V)and digital signal output,and is compatible with industry standard communication protocols.
Interface extension:It can be connected to the controller or data acquisition system,and supports remote programming and monitoring(such as Bluetooth interface).
Technical Specifications
Parameters Specifications
Model PFTL101B 5.0KN 3BSE004191R1
Structure type Pillow-type tension press
Protection level IP66/IP67
Dimensions 25mm×25mm×100mm
Weight:about 0.5kg
