ABB DSDI 110A 57160001-AAA 数字输入模块
ABB DSDI 110A Digital Input Module (57160001-AAA) Technical Parameters
中英文技术参数及产品介绍
1. Product Overview 产品概述
- 中文
ABB DSDI 110A 数字输入模块（型号：57160001-AAA）是一款高性能的工业自动化输入模块，专为分散控制系统（DCS）和可编程逻辑控制器（PLC）设计。该模块适用于高可靠性、高抗干扰的工业环境，支持24V DC数字信号输入，广泛应用于电力、石化、冶金、造纸等行业。 - English
The ABB DSDI 110A Digital Input Module (Part No. 57160001-AAA) is a high-performance industrial automation input module designed for Distributed Control Systems (DCS) and Programmable Logic Controllers (PLC). It is suitable for high-reliability and high-noise-immunity industrial environments, supporting 24V DC digital signal inputs. It is widely used in industries such as power generation, petrochemicals, metallurgy, and papermaking.
2. Key Technical Parameters 关键技术参数
| Parameter 参数 | Specification 规格 |
|---|---|
| Input Type 输入类型 | 24V DC Digital Input (干接点或湿接点，支持源型/漏型输入) |
| 24V DC Digital Input (Dry/Wet Contact, Sourcing/Sinking Type) | |
| Number of Channels 通道数 | 16 Channels (可扩展至32通道，需配置扩展模块) |
| 16 Channels (Expandable to 32 channels with additional modules) | |
| Input Voltage Range 输入电压范围 | 18V DC to 30V DC (兼容24V DC标准工业电源) |
| 18V DC to 30V DC (Compatible with 24V DC standard industrial power supplies) | |
| Input Current 输入电流 | 3mA (典型值，源型输入) / 4mA (典型值，漏型输入) |
| 3mA (Typical, Sourcing Type) / 4mA (Typical, Sinking Type) | |
| Response Time 响应时间 | ≤1ms (信号从输入到输出的延迟时间) |
| ≤1ms (Delay from input to output) | |
| Isolation Voltage 隔离电压 | 500V AC (通道间及通道与地之间) |
| 500V AC (Between channels and channel-to-ground) | |
| LED Indicators LED指示灯 | 每个通道独立LED状态指示（绿色：信号正常；红色：故障） |
| Individual LED indicators per channel (Green: Normal; Red: Fault) | |
| Operating Temperature 工作温度 | -20°C to +70°C (工业级宽温设计) |
| -20°C to +70°C (Industrial-grade wide temperature range) | |
| Storage Temperature 存储温度 | -40°C to +85°C |
| -40°C to +85°C | |
| Humidity 湿度 | 5% to 95% RH (无冷凝) |
| 5% to 95% RH (Non-condensing) | |
| Protection Grade 防护等级 | IP20 (适用于机柜安装) |
| IP20 (Suitable for cabinet installation) | |
| Mounting 方式 | DIN Rail Mounting (35mm标准导轨安装) |
| DIN Rail Mounting (35mm standard rail) | |
| Power Consumption 功耗 | ≤2W (典型值) |
| ≤2W (Typical) | |
| Approvals & Certifications 认证 | CE, UL, cUL, CCC (符合国际安全标准) |
| CE, UL, cUL, CCC (Compliant with international safety standards) |
3. Features & Advantages 产品特点与优势
-
高可靠性设计
采用工业级元器件，支持宽温范围和抗电磁干扰（EMI）能力，确保在恶劣工业环境下稳定运行。
High Reliability
Industrial-grade components support wide temperature range and EMI immunity for stable operation in harsh environments. -
灵活的输入配置
支持源型（Sourcing）和漏型（Sinking）输入模式，兼容多种传感器和开关设备。
Flexible Input Configuration
Supports sourcing and sinking input modes, compatible with various sensors and switching devices. -
快速响应与高精度
响应时间≤1ms，适用于高速信号采集和实时控制场景。
Fast Response & High Precision
≤1ms response time, suitable for high-speed signal acquisition and real-time control. -
模块化与可扩展性
支持热插拔和模块化扩展，便于系统维护和升级。
Modular & Scalable Design
Hot-swappable and modular expansion for easy maintenance and upgrades. -
状态诊断与故障保护
内置通道状态诊断功能，支持过压、过流、短路保护，确保系统安全。
Status Diagnostics & Fault Protection
Built-in channel diagnostics with overvoltage, overcurrent, and short-circuit protection.
4. Applications 应用场景
-
工业自动化
用于PLC/DCS系统的数字信号采集，如按钮、限位开关、传感器信号输入。
Industrial Automation
Digital signal acquisition for PLC/DCS systems (e.g., buttons, limit switches, sensor inputs). -
电力监控
适用于变电站、发电厂的开关量信号监测。
Power Monitoring
Monitoring of switching signals in substations and power plants. -
过程控制
在石化、冶金等流程工业中，用于设备状态监控和联锁保护。
Process Control
Equipment status monitoring and interlock protection in petrochemical and metallurgical industries. -
智能楼宇
用于楼宇自动化系统中的照明、空调等设备的状态反馈。
Intelligent Buildings
Status feedback for lighting, HVAC, and other equipment in building automation systems.
5. Conclusion 总结
ABB DSDI 110A 数字输入模块（57160001-AAA）是一款高性能、高可靠性的工业级输入模块，适用于多种工业自动化场景。其灵活的输入配置、快速响应能力和高防护等级，使其成为工业控制系统的理想选择。
The ABB DSDI 110A Digital Input Module (57160001-AAA) is a high-performance, industrial-grade input module suitable for various automation applications. Its flexible configuration, fast response, and high protection rating make it an ideal choice for industrial control systems.
如需进一步的技术支持或定制化解决方案，请联系ABB官方授权代理商或技术团队。
