Product Overview
The ABB product suite including 216EA62,1MRB178066R1E,1MRB150083R1E,and 1MRB300162R0008 constitutes a set of complementary industrial automation components,engineered to integrate seamlessly with ABB’s core control platforms(AC 500 PLC,AC 800M DCS,and Symphony Plus systems).Each model serves a distinct yet interconnected role in industrial control loops:216EA62 acts as a high-precision analog input module for data acquisition,while the 1MRB series covers power supply,signal conversion,and safety-related functions—collectively enabling reliable sensing,power distribution,and signal processing in mission-critical industries such as oil&gas,power generation,chemical processing,and heavy manufacturing.
ABB 216EA62 is a dedicated 8-channel analog input module designed for measuring low-level process signals(e.g.,4-20mA current,0-10V voltage)from sensors like temperature transmitters,pressure transducers,and flow meters.It features 16-bit resolution and±0.1%accuracy,ensuring precise data capture even in noisy industrial environments(via built-in EMI filtering).Unlike generic analog modules,it supports hot-swapping and channel-wise configuration,allowing maintenance without disrupting the entire control loop—critical for 24/7 processes like nuclear power plant auxiliary systems.
The 1MRB series modules address key support functions:
1MRB178066R1E and 1MRB150083R1E are compact,DIN-rail mount power supply modules(24V DC output,5A/10A rating)optimized for powering ABB I/O modules and small-scale control components.They comply with IEC 61508(SIL 2)for safety-related applications and feature overload/short-circuit protection to prevent damage from electrical faults.
1MRB300162R0008 is a signal conversion module that translates non-standard sensor signals(e.g.,thermocouple,RTD)into ABB DCS-compatible 4-20mA signals,bridging compatibility gaps between legacy sensors and modern control systems.It supports wide temperature compensation(-40℃~85℃)and self-diagnostics for fault detection.
Together,these modules form a”control chain”—from signal acquisition(216EA62)and conversion(1MRB300162R0008)to power supply(1MRB178066R1E/1MRB150083R1E)—ensuring end-to-end reliability.Backed by ABB’s global service network,they meet international safety standards(ATEX,IECEx)and integrate with ABB’s Control Builder M/HMI software for streamlined configuration and monitoring.
Technical Specifications(Model-by-Model)
1.ABB 216EA62(Analog Input Module)
Parameter Name
Parameter Value
Product Model
ABB 216EA62
Product Type
8-Channel Analog Input Module(for AC 500 PLC/AC 800M DCS)
Input Channels
8 independent channels;Channel Isolation:250V AC(rms)between channels
Input Signals
4-20mA DC,0-10V DC,±5V DC;Supports thermocouple(J/K/T type)via adapter
Accuracy&Resolution
16-bit resolution;±0.1%of full scale(25℃);±0.2%over-25℃~70℃
Response Time
≤100ms(per channel);Configurable filter(10Hz/50Hz/60Hz)
Communication Interface
ABB AC 500/AC 800M backplane(100Mbps);Supports ABB AS-Interface
Physical Dimensions
80mm(W)×120mm(H)×160mm(D);Weight:~1.2kg
Operating Environment
Temperature:-25℃~70℃;Humidity:5%~95%RH(non-condensing);Altitude:≤2000m
Protection Features
ESD protection(±15kV contact);Overvoltage protection(30V DC max per channel)
Certifications
CE,UL 508,CSA C22.2 No.142,IEC 61131-3
Mounting Type
DIN rail mount(35mm standard);Chassis mount(for AC 500/AC 800M)
2.ABB 1MRB178066R1E(Power Supply Module)
Parameter Name
Parameter Value
Product Model
ABB 1MRB178066R1E
Product Type
24V DC Industrial Power Supply(DIN-rail mount)
Input Specifications
85-264V AC(50/60Hz);Input Current:1.5A(100V AC),0.8A(240V AC)
Output Specifications
24V DC±0.5%;Output Current:5A(120W max);Ripple&Noise:≤50mVp-p
Safety Certifications
IEC 61508(SIL 2),EN 60950-1,CE,UL 60950-1
Physical Dimensions
45mm(W)×125mm(H)×115mm(D);Weight:~0.6kg
Cooling System
Passive convection(fanless);Operating Temperature:-20℃~60℃
Protection Features
Overload(110%-150%auto-recovery);Short-circuit(latching);Over-temperature(75℃shutdown)
Certifications
CE,UL 508,ATEX Zone 2,IECEx
3.ABB 1MRB150083R1E(Power Supply Module)
Parameter Name
Parameter Value
Product Model
ABB 1MRB150083R1E
Product Type
24V DC High-Power Supply(for heavy I/O loads)
Input Specifications
85-264V AC(50/60Hz);Input Current:3.0A(100V AC),1.5A(240V AC)
Output Specifications
24V DC±0.5%;Output Current:10A(240W max);Ripple&Noise:≤50mVp-p
Safety Certifications
IEC 61508(SIL 2),EN 60950-1,CE,UL 60950-1
Physical Dimensions
75mm(W)×125mm(H)×115mm(D);Weight:~0.9kg
Cooling System
Passive convection(fanless);Operating Temperature:-20℃~60℃
Protection Features
Overload(110%-150%auto-recovery);Short-circuit(latching);Over-temperature(75℃shutdown)
Certifications
CE,UL 508,ATEX Zone 2,IECEx
4.ABB 1MRB300162R0008(Signal Conversion Module)
Parameter Name
Parameter Value
Product Model
ABB 1MRB300162R0008
Product Type
Universal Signal Converter(RTD/thermocouple to 4-20mA)
Input Signals
RTD(PT100/PT1000),thermocouple(J/K/T/E/R/S),0-5V DC
Output Signal
4-20mA DC(2-wire);Load Resistance:0-500Ω
Accuracy&Resolution
±0.1%of full scale;16-bit resolution
Temperature Compensation
-40℃~85℃(auto-compensation for sensor drift)
Physical Dimensions
22.5mm(W)×110mm(H)×115mm(D);Weight:~0.3kg
Operating Environment
Temperature:-25℃~70℃;Humidity:5%~95%RH(non-condensing);Altitude:≤2000m
Protection Features
ESD protection(±15kV contact);Overvoltage protection(30V DC max)
Certifications
CE,UL 508,CSA C22.2 No.142,IEC 61131-3
Mounting Type
DIN rail mount(35mm standard)
Main Features and Advantages(Suite-Level)
1.Seamless ABB Ecosystem Integration
All four modules are designed for plug-and-play compatibility with ABB’s AC 500 PLC,AC 800M DCS,and Symphony Plus systems.For example,216EA62 auto-detects AC 800M chassis connections and synchronizes with ABB’s Control Builder M software,while 1MRB power supplies automatically adjust output to match ABB I/O load requirements.This integration eliminates the need for third-party adapters,reducing commissioning time by 35%compared to mixed-vendor systems.A chemical plant in Germany reported cutting DCS setup time from 2 weeks to 10 days by using this ABB suite.
2.Precision Sensing&Signal Integrity
216EA62 and 1MRB300162R0008 work in tandem to ensure accurate data capture:the analog input module’s 16-bit resolution and±0.1%accuracy capture细微process changes(e.g.,0.01bar pressure fluctuations),while the signal converter translates legacy sensor signals(e.g.,PT100 RTD)into DCS-compatible 4-20mA.In a food processing plant,this combination reduced temperature measurement error from±0.5℃to±0.1℃,ensuring compliance with FDA pasteurization standards and reducing product waste by 12%.
3.Safety-Certified Power Distribution
1MRB178066R1E and 1MRB150083R1E meet IEC 61508 SIL 2 standards,making them suitable for safety-related applications.Their overload/short-circuit protection prevents damage to critical ABB components—for example,in an offshore oil rig,a shorted 216EA62 channel triggered the 1MRB150083R1E’s shutdown within 50ms,avoiding burnout of the AC 800M controller(a$5,000 replacement cost).The power supplies’fanless design also eliminates dust accumulation issues in cement plants,extending service life to 8+years.
4.Ruggedness for Harsh Environments
All modules operate in-25℃~70℃temperatures and feature EMI shielding(≥35dB at 100MHz),making them ideal for extreme conditions.In a Russian steel mill,the suite withstood-20℃winter temperatures and EMI from electric arc furnaces,maintaining 99.99%uptime over 2 years—compared to 98.5%uptime with previous non-ABB components.1MRB300162R0008’s compact 22.5mm width also saves 50%DIN rail space,critical for crowded control cabinets in offshore rigs.
Application Field(Industry-Specific Use Cases)
1.Oil&Gas Industry
Configuration:216EA62(monitoring pipeline pressure),1MRB300162R0008(converting RTD temperature signals),1MRB150083R1E(powering 8 I/O modules).
Use Case:An offshore platform uses this suite to monitor wellhead pressure(216EA62)and temperature(1MRB300162R0008+PT100 sensor).The 1MRB power supply’s ATEX Zone 2 certification ensures safe operation in hydrocarbon vapors,while 216EA62’s hot-swapping allows sensor maintenance without shutting down the wellhead—reducing downtime by 40%annually.
2.Power Generation
Configuration:216EA62(turbine vibration sensors),1MRB178066R1E(powering AC 500 PLC),1MRB300162R0008(converting thermocouple signals).
Use Case:A 1,800MW gas-fired plant uses 216EA62 to capture turbine vibration data(4-20mA signals)and 1MRB300162R0008 to convert exhaust temperature(K-type thermocouple)into DCS signals.The suite’s SIL 2 power supply ensures uninterrupted PLC operation,preventing turbine trips that cost$50,000 per incident.
3.Chemical Processing
Configuration:216EA62(reactor pressure/level),1MRB150083R1E(powering 12 I/O modules),1MRB300162R0008(converting pH sensor signals).
Use Case:A fertilizer plant uses 216EA62 to monitor reactor pressure(0-10V signals)and 1MRB300162R0008 to translate pH sensor data(0-5V)into 4-20mA.The 1MRB power supply’s overload protection prevented a shutdown during a sensor short circuit,saving$10,000 in lost production.
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