描述
一、核心功能与定位
类型：工业级张力控制器，专为卷材、带材、线材等材料的精确张力控制设计，适用于造纸、印刷、纺织、金属加工、电缆制造等领域。
核心功能：
高精度张力控制：通过电磁耦合传感器技术实时监测材料张力，输出精确的模拟或数字信号，支持PID算法动态调整执行机构（如电机、气缸）。
多通道输入/输出：支持2个称重传感器输入，4个数字输出（DO）、2个模拟输出（AO），可扩展至6个AO或Profibus-DP通信接口。
人机交互：配备多语言数字显示屏，可实时显示总和、差值或单个传感器信号，支持菜单驱动配置。
抗干扰设计：金属外壳与DIN导轨接地连接，符合EMC标准，减少电磁干扰。
二、技术参数
信号处理
输入信号：0-10V DC（张力传感器反馈）或4-20mA。
输出信号：4-20mA或0-10V DC（执行机构控制），支持Profibus-DP、RS-485等通信协议。
精度：±0.1%满量程，响应时间<10ms。
环境适应性
防护等级：IP20（常规环境），IP65（增强防护型需选PFEA113-65版本）。
工作温度：-20°C至+70°C。
安装方式：DIN导轨安装，支持标准导轨或封闭式IP65外壳。
电源与功耗
供电电压：24V DC（PFEA113-20），宽压设计（PFEA113-65支持18-48V DC）。
功耗：<5W。
三、核心应用场景
印刷与包装
控制纸张、薄膜在印刷机、涂布机中的张力，确保印刷质量与材料平整度。
纺织与线材
调节纱线、金属线的张力，防止断裂或变形，提升产品一致性。
金属加工
维持金属带材、箔材卷绕过程中的恒定张力，保障加工精度。
电缆制造
确保光纤、电线在拉丝、绕线时的张力稳定，避免绝缘层损伤。
PFEA113-203BSE050092R20
1.Core functions and positioning
Type:Industrial-grade tension controller,designed for precise tension control of rolls,strips,wires and other materials,suitable for papermaking,printing,textiles,metal processing,cable manufacturing and other fields.
Core functions:
High-precision tension control:The material tension is monitored in real time through electromagnetic coupling sensor technology,and accurate analog or digital signals are output,and the PID algorithm dynamic adjustment actuators(such as motors and cylinders).
Multi-channel input/output:Supports 2 weighing sensor inputs,4 digital outputs(DO),2 analog outputs(AO),and can be expanded to 6 AO or Profibus-DP communication interfaces.
Human-computer interaction:equipped with a multilingual digital display,which can display sum,difference or single sensor signals in real time,and supports menu-driven configuration.
Anti-interference design:The metal shell is connected to the grounded DIN rail,complies with EMC standards to reduce electromagnetic interference.
2.Technical parameters
Signal processing
Input signal:0-10V DC(tension sensor feedback)or 4-20mA.
Output signal:4-20mA or 0-10V DC(actuator control),supports communication protocols such as Profibus-DP,RS-485.
Accuracy:±0.1%full scale,response time<10ms.
Environmental adaptability
Protection level:IP20(regular environment),IP65(the enhanced protection type must be selected for PFEA113-65 version).
Operating temperature:-20°C to+70°C.
Installation method:DIN rail installation,supports standard rail or closed IP65 housing.
Power and power consumption
Supply voltage:24V DC(PFEA113-20),wide voltage design(PFEA113-65 supports 18-48V DC).
Power consumption:<5W.
3.Core application scenarios
Printing and packaging
Control the tension of paper and film in printing and coating machines to ensure printing quality and material flatness.
Textile and thread
Adjust the tension of yarns and metal wires to prevent breakage or deformation,and improve product consistency.
Metal processing
Maintain constant tension during the winding process of metal strips and foils to ensure processing accuracy.
Cable manufacturing
Ensure that the tension of optical fibers and wires is stable when drawing and winding,and avoid damage to the insulation layer.
