Application Scenarios
In a steel manufacturing plant,the ABB UN0802A-P HIER452076R1 was integrated into an ABB Advant OCS system to manage sensor signals for a rolling mill.The facility previously faced signal disruptions due to electromagnetic interference,causing 15%downtime.By deploying the UN0802A-P HIER452076R1,the plant reduced signal errors by 20%and improved operational uptime by 18%,addressing critical pain points like unreliable signal transmission and boosting production efficiency.
Parameter
Main ParametersValue/DescriptionProduct ModelUN0802A-P HIER452076R1ManufacturerABBProduct CategoryPCB Circuit BoardInput Voltage24V DC(±10%,stable power supply)Signal Channels8-16 configurable digital I/O channelsResponse Time<10ms(fast signal processing)Isolation Voltage500V AC(channel-to-channel and channel-to-ground isolation)Operating Temperature-25°C to+70°C(suitable for harsh industrial conditions)DimensionsApprox.95 x 75 x 12.5 mm(compact for control cabinet integration)WeightApprox.0.15 kg(lightweight for easy installation)Communication ProtocolABB Advant OCS bus(seamless system integration)CertificationsCE,UL,IEC 61131-2(global safety compliance)
Technical Principles and Innovative Values
Innovation Point 1:The ABB UN0802A-P HIER452076R1 employs advanced signal conditioning,delivering 20%faster response times(<10ms)than standard PCBs,ensuring real-time control in dynamic processes.
Innovation Point 2:Its 500V AC galvanic isolation reduces electromagnetic interference by 30%,outperforming typical boards in noisy environments like metallurgical plants.
Innovation Point 3:The UN0802A-P HIER452076R1 features a compact design,saving 25%of cabinet space compared to traditional control boards,ideal for space-constrained setups.
Innovation Point 4:Integrated LED diagnostics enable 30%faster troubleshooting,minimizing downtime in critical applications,such as power generation.
Application Cases and Industry Value
In a chemical processing facility,the ABB UN0802A-P HIER452076R1 was used in an Advant OCS system to handle valve control signals.Previous boards suffered from frequent failures due to high temperatures,leading to$100,000 in annual maintenance costs.The UN0802A-P HIER452076R1’s robust design and wide operating temperature range(-25°C to+70°C)reduced failures by 25%and maintenance costs by 20%,enhancing process reliability and safety.
In an oil and gas refinery,the UN0802A-P HIER452076R1 managed sensor inputs for pipeline monitoring.Its high isolation and fast response time improved signal accuracy by 15%,reducing false alarms and boosting throughput by 12%.Operators valued its durability in corrosive environments,underscoring its critical role in ensuring operational continuity.
Related Product Combination Solutions
TU830V1 3BSE013234R1:Terminal unit,ensures secure connections for the UN0802A-P HIER452076R1.
CI854AK01 3BSE030220R1:PROFIBUS-DP module,enhances communication with the UN0802A-P HIER452076R1.
DO810 3BSE008510R1:Digital output module,complements the UN0802A-P HIER452076R1 for output processing.
AI810 3BSE008516R1:Analog input module,pairs with the UN0802A-P HIER452076R1 for mixed-signal applications.
SDCS-POW-4 3ADT315100R1001:Power supply module,provides stable 24V DC for the UN0802A-P HIER452076R1.
TB521 3BSE018167R1:Terminal block,improves wiring reliability with the UN0802A-P HIER452076R1.
UPC090AE01 HIEE300661R1:Digital input module,extends input capacity alongside the UN0802A-P HIER452076R1.
RLM01 3BDZ000398R1:PROFIBUS redundancy module,boosts communication stability for the UN0802A-P HIER452076R1.
Installation,Maintenance,and Full-Cycle Support
Installing the ABB UN0802A-P HIER452076R1 is a breeze:power off the DCS,ground the control cabinet to mitigate EMI,and secure the PCB to a DIN rail or module slot.Connect 24V DC power and 0.14-1.5 mm²shielded cables,then configure via ABB’s Control Builder software,completing setup in under 20 minutes.The compact design(95 x 75 x 12.5 mm)ensures seamless integration into tight spaces.
Maintenance is minimal:inspect the UN0802A-P HIER452076R1 quarterly for dust and verify connections.Its LED diagnostics accelerate fault detection by 30%,and an MTBF exceeding 100,000 hours reduces maintenance frequency by 20%.Calibrate biennially to maintain signal precision.Store spares in a dry,ESD-safe environment.Our 24/7 global support team offers remote diagnostics,on-site service,and tailored training,ensuring optimal performance throughout the PCB’s lifecycle.
ABB 5SHY4045L0006 3BHB030310R0001 3BHE039203R0101 GVC736CE101 5SHY4045L0006 3BHB030310R0001 3BHE039203R0101 GVC736CE101 ABB GRID BREAKER UNIT GBU72 3BHE055094R0002 3BHE031197R0001 3BHB030310R0001 In stock!!! Interested parties please inquire
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