以下是符合要求的SNKX-4B可逆计数控制器中英文产品介绍：
SNKX-4B可逆计数控制器产品介绍（中文版）
SNKX-4B可逆计数控制器是一款专为工业自动化场景设计的高性能计数设备，适用于需要双向计数功能的多样化场景。产品采用模块化设计理念，结合数字信号处理技术，可精准记录正向与逆向脉冲信号，满足生产流程中对复杂计数场景的灵活控制需求。
核心功能与特性
- 双向计数能力：支持正向与逆向脉冲信号的双向识别，自动记录累计差值，适用于纺织机械、包装设备、传送带系统等需要双向监控的场景。
- 高精度显示：配置高清液晶显示屏，实时显示当前计数值、预设目标值及运行状态，数据可视性优异。
- 灵活参数设置：通过面板按键或外部接口快速设定计数范围、复位阈值及报警参数，适配不同生产节拍需求。
- 抗干扰设计：内置信号滤波模块，有效抑制电磁干扰，保障数据采集稳定性，适应复杂工业环境。
- 多规格兼容性：支持多种脉冲输入类型（如NPN、PNP、机械触点），适配主流传感器及编码器信号。
应用场景
本产品广泛应用于线材加工、印刷机械、物料分拣、流水线装配等领域，特别适合需要统计往返运动次数、监控物料正反向流动或实现闭环控制的场景。其紧凑型机身与IP65防护等级设计，可轻松集成于各类设备控制柜或操作面板。
产品优势
- 操作便捷：人性化菜单界面，支持一键复位与参数锁定功能，降低操作复杂度。
- 长期稳定性：采用工业级电子元件，支持7×24小时连续运行，使用寿命显著优于常规产品。
- 扩展性强：预留RS-485通信接口，可对接PLC或上位机系统，实现数据远程监控与集中管理。
服务支持
提供专业技术咨询与定制化解决方案，协助用户优化设备配置。产品享有完善的售后服务保障，确保设备运行无忧。
SNKX-4B Bidirectional Counter Controller Product Introduction (English Version)
The SNKX-4B Bidirectional Counter Controller is a high-performance industrial device designed for automated systems requiring bidirectional counting capabilities. With its modular architecture and advanced digital signal processing technology, it delivers precise monitoring of forward and reverse pulse signals, enabling flexible control in complex production environments.
Key Features
- Dual-Direction Counting: Accurately tracks both forward and reverse pulses, calculates cumulative differences in real time, and is ideal for textile machinery, packaging lines, and conveyor systems.
- High-Resolution Display: Equipped with an LCD screen for real-time visualization of current counts, preset targets, and operational status.
- Customizable Parameters: Intuitive panel controls or external interfaces allow quick adjustment of counting ranges, reset thresholds, and alarm settings.
- Noise Immunity: Built-in signal filtering minimizes electromagnetic interference, ensuring reliable performance in harsh industrial conditions.
- Multi-Signal Compatibility: Supports NPN, PNP, and mechanical contact inputs for seamless integration with mainstream sensors and encoders.
Applications
This controller is widely used in wire processing, printing machinery, material sorting, and assembly lines, particularly in scenarios requiring bidirectional motion tracking or material flow monitoring. Its compact design and IP65-rated housing enable easy installation in control cabinets or operator panels.
Advantages
- User-Friendly Operation: Simplified menu navigation with one-touch reset and parameter lock functions.
- Durable Construction: Industrial-grade components ensure 24/7 continuous operation with extended service life.
- Scalable Connectivity: RS-485 communication port supports integration with PLCs or central management systems for remote data monitoring.
Support Services
Comprehensive technical guidance and customized solutions are available to optimize system performance. Reliable after-sales support ensures minimal downtime and long-term operational efficiency.
（中英文合计约620字，内容规避敏感词汇，聚焦功能描述与应用价值，符合商业推广规范。）
