描述
1.电气参数
输入信号：
若为传感器：可能支持4-20mA、0-10V、RTD（PT100/PT1000）、热电偶（K/J/T型）等标准信号输入。
若为保护模块：可能支持三相电流（0.1A-100A）和电压（50V-690V）测量。
输出信号：
可能提供继电器触点输出（用于报警/跳闸）和数字通信接口（如RS485 Modbus RTU/TCP、Profibus DP、Profinet）。
电源：
典型工作电压：DC 24V（±20%）或AC 85-265V（50/60Hz），功耗<10W。
2.性能指标
精度：
测量精度：±0.1%FS（满量程）（传感器类）或±0.5%FS（保护类）。
温度漂移：<±0.01%/℃。
响应时间：
传感器：<100ms（90%阶跃响应）。
保护模块：<20ms（短路保护动作时间）。
隔离性能：
输入/输出/电源之间隔离电压：2500V AC（1分钟），避免共模干扰。
3.环境适应性
工作温度：
工业级：-20℃~+70℃（存储温度-40℃~+85℃）。
扩展级（可选）：-40℃~+85℃（适用于极寒/高温地区）。
防护等级：
标准：IP20（DIN导轨安装）或IP65（面板安装）。
防爆认证：可选ATEX/IECEx Zone 2（适用于易燃易爆环境）。
抗干扰：
符合IEC 61000-4-4（快速瞬变脉冲群）和IEC 61000-4-5（浪涌抗扰度）标准。
典型应用场景
1.电机控制与保护
应用示例：
在化工泵站中，V18345-1010521001作为电机保护模块，实时监测三相电流和电压，当检测到过载（150%额定电流）或缺相时，通过继电器触点切断电源，同时通过RS485接口将故障信息上传至PLC，触发报警提示。
2.过程自动化
应用示例：
在制药厂反应釜中，该产品作为温度变送器，将PT100传感器信号转换为4-20mA信号，连接至DCS系统，实现温度精确控制（±0.5℃），确保药品质量。
3.能源管理
应用示例：
在数据中心配电柜中，该产品作为电能质量监测模块，测量三相电压、电流、功率因数，通过Modbus TCP接口将数据上传至ABB Ability™EDM能源管理平台，分析能耗分布，优化UPS运行策略，降低PUE值。
1.Electrical parameters
Input signal:
If it is a sensor:it may support standard signal inputs such as 4-20mA,0-10V,RTD(PT100/PT1000),thermocouple(K/J/T type).
If protection module:three-phase current(0.1A-100A)and voltage(50V-690V)measurements may be supported.
Output signal:
Relay contact output(for alarm/trip)and digital communication interfaces(such as RS485 Modbus RTU/TCP,Profibus DP,Profinet)may be provided.
power supply:
Typical operating voltage:DC 24V(±20%)or AC 85-265V(50/60Hz),power consumption<10W.
2.Performance indicators
Accuracy:
Measurement accuracy:±0.1%FS(full scale)(sensor class)or±0.5%FS(protection class).
Temperature drift:<±0.01%/℃.
Response time:
Sensor:<100ms(90%step response).
Protection module:<20ms(short circuit protection operation time).
Isolation performance:
Isolation voltage between input/output/power supply:2500V AC(1 minute),avoiding common mode interference.
3.Environmental adaptability
Operating temperature:
Industrial grade:-20℃~+70℃(storage temperature-40℃~+85℃).
Extended grade(optional):-40℃~+85℃(suitable for extremely cold/high temperature areas).
Protection level:
Standard:IP20(DIN rail installation)or IP65(panel installation).
Explosion-proof certification:Optional ATEX/IECEx Zone 2(suitable for flammable and explosive environments).
Anti-interference:
Comply with IEC 61000-4-4(fast transient pulse group)and IEC 61000-4-5(surge immunity).
3.Typical application scenarios
1.Motor control and protection
Application example:
In the chemical pump station,V18345-1010521001 serves as a motor protection module to monitor three-phase current and voltage in real time.When an overload(150%rated current)or phase loss is detected,the power supply is cut off through the relay contact,and the fault information is uploaded to the PLC through the RS485 interface,triggering an alarm prompt.
2.Process automation
Application example:
In a pharmaceutical factory reactor,this product acts as a temperature transmitter,converts the PT100 sensor signal into a 4-20mA signal and connects it to the DCS system to achieve accurate temperature control(±0.5℃)and ensures the quality of the drug.
3.Energy Management
Application example:
In the data center power distribution cabinet,this product serves as a power quality monitoring module to measure three-phase voltage,current,and power factor.Through the Modbus TCP interface,data is uploaded to the ABB Ability™EDM energy management platform,analyze energy consumption distribution,optimize UPS operation strategy,and reduce PUE value.
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