Description
ABB 3BHT300016R1 DP620 Pulse Counter Board Technical Parameters (技术参数) 中英文介绍
1. Product Overview (产品概述)
- 中文:
ABB 3BHT300016R1 DP620 脉冲计数器板是一款高性能的工业级脉冲计数模块，专为精确测量脉冲信号、频率及时间间隔设计。它广泛应用于钢铁、电力、冶金、化工、石化、造纸、矿山及核电等工业领域，支持RS-485通信接口和PROFIBUS协议，可集成于分布式控制系统（DCS）或可编程逻辑控制器（PLC）中，实现高效的数据采集与监控。 - English:
The ABB 3BHT300016R1 DP620 Pulse Counter Board is a high-performance industrial-grade module designed for precise measurement of pulse signals, frequencies, and time intervals. It is widely used in industries such as steel, power, metallurgy, chemicals, petrochemicals, paper, mining, and nuclear power. Supporting RS-485 communication and PROFIBUS protocol, it integrates seamlessly with Distributed Control Systems (DCS) or Programmable Logic Controllers (PLC) for efficient data acquisition and monitoring.
2. Key Technical Parameters (关键技术参数)
| Parameter (参数) | Specification (规格) |
|---|---|
| Model (型号) | 3BHT300016R1 (DP620) |
| Interface (接口) | RS-485 (支持PROFIBUS协议) |
| Input Channels (输入通道) | 4路独立脉冲输入通道 |
| Counting Frequency (计数频率) | 最大100 kHz（每通道） |
| Resolution (分辨率) | 32位高精度计数器 |
| Input Signal (输入信号) | 支持TTL/CMOS电平，兼容NPN/PNP传感器 |
| Power Supply (电源) | 24V DC ±10% |
| Operating Temperature (工作温度) | -20°C 至 +60°C |
| Storage Temperature (存储温度) | -40°C 至 +85°C |
| Protection Class (防护等级) | IP20（模块本体） |
| Dimensions (尺寸) | 120mm × 100mm × 30mm（长×宽×高） |
| Weight (重量) | 约0.3 kg |
| Approvals (认证) | CE, UL（可选ATEX防爆认证版本） |
3. Advanced Features (高级功能)
- 中文:
- 高精度计数：32位计数器支持长周期、高频率脉冲信号的精确测量。
- 抗干扰设计：内置光耦隔离，有效抑制电磁干扰（EMI），确保信号稳定性。
- 灵活配置：支持通过PROFIBUS或专用软件配置输入滤波时间、计数方向及门控模式。
- 实时数据传输：快速响应时间（<10 ms），支持实时数据上传至主控系统。
- 故障诊断：内置自检功能，可检测输入信号异常、通信中断等故障。
- English:
- High-Precision Counting: 32-bit counter supports accurate measurement of long-period, high-frequency pulse signals.
- Anti-Interference Design: Built-in optocoupler isolation effectively suppresses electromagnetic interference (EMI) for stable signal transmission.
- Flexible Configuration: Supports configuration of input filter time, counting direction, and gating mode via PROFIBUS or dedicated software.
- Real-Time Data Transmission: Fast response time (<10 ms) for real-time data upload to the host system.
- Fault Diagnostics: Built-in self-test function detects input signal anomalies, communication interruptions, and other faults.
4. Application Fields (应用领域)
- 中文:
- 工业自动化：生产线速度监测、物料计数、流量计量。
- 能源管理：电力监控系统中的电能脉冲采集、水表/气表脉冲信号处理。
- 机械制造：数控机床刀具寿命监测、设备运行时间统计。
- 环境监测：风速仪、流量计等设备的脉冲信号采集。
- English:
- Industrial Automation: Line speed monitoring, material counting, and flow metering.
- Energy Management: Pulse acquisition for power monitoring systems, and processing of water/gas meter pulse signals.
- Machinery Manufacturing: Tool life monitoring for CNC machines and runtime statistics for equipment.
- Environmental Monitoring: Pulse signal acquisition for anemometers, flow meters, and other devices.
5. Ordering Information (订货信息)
- Model (型号): 3BHT300016R1 DP620
- Catalog Number (目录编号): 需根据具体配置（如防爆版本）联系ABB获取。
- Optional Accessories (可选配件):
- PROFIBUS通信电缆：用于连接主控系统。
- 信号调理模块：适配不同电平的输入信号。
- 防护外壳：IP67防护等级，适用于恶劣环境。
6. Technical Support & Warranty (技术支持与质保)
- 中文:
- 质保期：1年（自发货日起）。
- 技术支持：ABB全球服务网络提供24/7技术咨询与远程故障诊断。
- 软件支持：免费提供PROFIBUS GSD文件及配置工具。
- English:
- Warranty: 1 year from the date of shipment.
- Technical Support: ABB’s global service network offers 24/7 technical consulting and remote fault diagnosis.
- Software Support: Free provision of PROFIBUS GSD files and configuration tools.
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