描述
一、产品定位与核心应用
1.品牌与产品线归属
ABB（阿西布朗勃法瑞）：
全球领先的工业自动化与电力技术供应商，其过程自动化业务涵盖传感器、变送器、控制器、执行机构等全流程解决方案。
INNPM1201属于ABB INN系列智能压力变送器，是一款高精度、多参数测量仪表，支持压力、差压、液位、流量等参数测量，广泛应用于石油化工、电力、制药、食品饮料等行业。
2.典型应用场景
石油化工：
反应釜压力监测、蒸馏塔液位控制、管道差压测量（如过滤器堵塞检测）。
电力行业：
锅炉汽包液位计算、给水流量测量（差压变送器+孔板）、凝汽器真空度监测。
制药与食品饮料：
洁净车间压力控制（防止交叉污染）、CIP（就地清洗）系统压力监测。
水处理：
反渗透（RO）系统进水压力调节、污水处理池液位报警。
二、技术参数详解
1.基础规格
参数类别规格详情
型号解析INNPM1201：
-INN：ABB智能变送器系列编号
-P：压力/差压测量
-M：多参数测量功能（可选温度补偿）
-1201：量程范围与精度等级（如0~100 kPa，0.075%精度）
测量类型表压（G）、绝压（A）、差压（DP）
量程范围压力：0~1 kPa至0~40 MPa
差压：0~100 Pa至0~6 MPa（可定制扩展）
精度等级0.075%FS（标准）
0.05%FS（高精度选项）（FS=满量程）
长期稳定性≤0.1%URL/年（URL=上限量程）
2.输出信号与通信
参数类别规格详情
模拟输出4~20 mA DC（两线制，支持HART协议）
数字通信FOUNDATION Fieldbus、PROFIBUS PA（可选）
供电电压10.5~42 V DC（两线制）
响应时间≤100 ms（90%阶跃响应，可调至50 ms）
3.环境适应性
参数类别规格详情
工作温度传感器：-40~125℃
电子模块：-40~85℃
存储温度-40~125℃
环境湿度0~100%RH（防凝露设计，内置温度传感器自动补偿）
防护等级IP66/IP67（防尘防水，适用于户外安装）
防爆等级Ex ia IIC T4 Ga（本质安全型）
Ex d IIC T6 Gb（隔爆型）
抗振动IEC 60068-2-6：5g（10~500 Hz）
1.Product positioning and core applications
1.Brand and product line ownership
ABB(AbbVie):
A global leading supplier of industrial automation and power technology,its process automation business covers full-process solutions such as sensors,transmitters,controllers,and actuators.
INNPM1201 belongs to the ABB INN series of intelligent pressure transmitters.It is a high-precision,multi-parameter measuring instrument that supports the measurement of parameters such as pressure,differential pressure,liquid level,and flow.It is widely used in industries such as petrochemicals,power,pharmaceuticals,and food and beverages.
2.Typical application scenarios
Petrochemicals:
Reactor pressure monitoring,distillation tower liquid level control,pipeline differential pressure measurement(such as filter blockage detection).
Power industry:
Boiler drum liquid level calculation,feed water flow measurement(differential pressure transmitter+orifice plate),condenser vacuum monitoring.
Pharmaceuticals and food and beverages:
Cleanroom pressure control(to prevent cross contamination),CIP(cleaning in place)system pressure monitoring.
Water treatment:
Reverse osmosis(RO)system water inlet pressure regulation,sewage treatment tank liquid level alarm.
2.Detailed explanation of technical parameters
1.Basic specifications
Parameter category Specification details
Model analysis INNPM1201:
-INN:ABB intelligent transmitter series number
-P:Pressure/differential pressure measurement
-M:Multi-parameter measurement function(optional temperature compensation)
-1201:Range and accuracy level(such as 0~100 kPa,0.075%accuracy)
Measurement type Gauge pressure(G),absolute pressure(A),differential pressure(DP)
Range Pressure:0~1 kPa to 0~40 MPa
Differential pressure:0~100 Pa to 0~6 MPa(customizable and expandable)
Accuracy level 0.075%FS(standard)
0.05%FS(high accuracy option)(FS=full scale)
Long-term stability≤0.1%URL/year(URL=upper range)
2.Output signal and communication
Parameter category Specification details
Analog output 4~20 mA DC(two-wire,supports HART protocol)
Digital communication FOUNDATION Fieldbus,PROFIBUS PA(optional)
Power supply voltage 10.5~42 V DC(two-wire)
Response time≤100 ms(90%step response,adjustable to 50 ms)
3.Environmental adaptability
Parameter category Specification details
Operating temperature Sensor:-40~125℃
Electronic module:-40~85℃
Storage temperature-40~125℃
Ambient humidity 0~100%RH(anti-condensation design,built-in temperature sensor automatic compensation)
Protection level IP66/IP67(dustproof and waterproof,suitable for outdoor installation)
Explosion-proof level Ex ia IIC T4 Ga(intrinsically safe)
Ex d IIC T6 Gb(flameproof)
Vibration resistance IEC 60068-2-6:5g(10~500 Hz)
ABB Model: GBU72 3BHE055094R0002 Model: 3BHE055094R0002 GBU72 Model: GBU72 Model: 3BHE055094R0002 Model: 3BHE031197R0001 Model: 3BHB030310R0001 Model: 73BHE055094R0002 GBU72 Model: 73BHE055094R0002 Model: GBU72 Model: ABB PCS6000 PRODUCT FAMLIY ABB 5SHY4045L0006 3BHB030310R0001 3BHE039203R0101 GVC736CE101
