SK303/电子计数控制器SK-303

产品概述

SK303电子计数控制器是一款多功能工业级计数设备，由上海双旭电子有限公司研发生产。该产品采用先进的电子技术设计，适用于生产线计数、设备运转监测、物料统计等多种工业场景。控制器具备高精度计数功能，可满足不同行业的计数需求，为用户提供稳定可靠的数据统计解决方案。12

核心功能特点

SK303电子计数控制器支持双向计数模式（可逆计数），具有六位数显能力，计数范围可达0-999999。产品采用模块化设计，配备直观的液晶显示屏，实时显示当前计数值和运行状态。控制器内置防抖动电路，能有效过滤输入信号干扰，确保计数准确性。同时支持外部信号输入接口，兼容各类传感器信号接入，方便与自动化设备集成。设备操作界面简洁，可通过面板按键进行参数设置和清零操作。17

技术参数与硬件设计

该控制器采用工业级电子元件，工作电压范围为AC/DC 24V±10%，适应不同供电环境。整机采用耐用金属外壳，防护等级达到IP65，可有效防止粉尘和水汽侵入。内部电路设计具有过压保护和浪涌抑制功能，确保在复杂工业环境中稳定运行。产品尺寸紧凑（约96×48×120mm），提供标准导轨安装和面板安装两种方式，便于现场部署。核心芯片采用低功耗设计，支持长时间连续工作。1116

应用领域

SK303电子计数控制器广泛应用于纺织机械、包装设备、印刷机械、自动化生产线等场景。在纺织行业可用于纱线长度计量，在包装流水线上实现产品数量统计，在印刷设备中完成纸张张数记录。控制器还可扩展应用于仓储物流分拣系统、电梯运行次数统计、传送带物料计数等多种工业自动化场合。产品经过严格的生产测试，能适应不同温度、湿度环境下的长期稳定工作。2528

产品优势

该计数控制器具有响应速度快（最高计数速度达15次/秒）、抗干扰能力强、使用寿命长等特点。产品采用人性化设计，提供清晰的状态指示灯和操作提示，降低使用门槛。维护简便，日常仅需保持设备清洁即可。相比机械式计数器，电子计数方式避免了机械磨损，大幅提升了计数精度和使用寿命。设备支持多种信号输入方式，可灵活适配不同类型的传感器和触发装置。111

Introduction to SK303 Electronic Counter Controller

The SK303 is an industrial-grade electronic counter controller developed by Shanghai Shuangxu Electronics. This versatile device provides accurate counting functionality for various industrial applications including production line monitoring, equipment operation tracking and material statistics. With its reliable performance and user-friendly design, the SK303 is suitable for integration into automated systems across different industry sectors. 12

Functional Features

The controller features bi-directional counting capability with 6-digit LED/LCD display, supporting counting range from 0 to 999999. Its modular design incorporates anti-jitter circuitry to filter signal noise and ensure counting accuracy. The device comes with multiple input interfaces compatible with various sensor signals. The intuitive operation panel allows easy parameter adjustment and reset functions. The compact metal housing provides durability and protection against dust and moisture in industrial environments. 716

Technical Specifications

Operating on 24V AC/DC power supply, the SK303 demonstrates stable performance with overvoltage protection and surge suppression functions. The compact dimensions (96×48×120mm) support both DIN rail mounting and panel mounting options. Designed for continuous operation, the low-power consumption circuitry ensures long-term reliability. The controller s high response speed (up to 15 counts/second) makes it suitable for high-speed production line applications. 1125

Application Scenarios

This counter controller finds extensive applications in textile machinery (yarn length measurement), packaging equipment (product counting), printing presses (paper sheet counting) and automated production lines. It can also be adapted for material sorting systems in warehousing logistics, elevator operation monitoring and conveyor belt counting. The robust design allows reliable performance under various temperature and humidity conditions. 128

Performance Advantages

Compared with mechanical counters, the SK303 electronic counter eliminates mechanical wear issues, significantly improving counting accuracy and service life. Its versatile signal input options provide flexibility for connecting different types of sensors and triggering devices. The device requires minimal maintenance while delivering consistent performance in demanding industrial environments. Clear status indicators and operational prompts enhance user experience and simplify daily operation. 1116

SK303/电子计数控制器SK-303
 

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