Product Overview​

The TRICONEX AIP830 is a safety-rated analog input module engineered exclusively for integration with TRICONEX’s fault-tolerant safety programmable logic controllers(PLCs)—including the TRICON,TRICON CX,and TRICONneo platforms—in safety instrumented systems(SIS).As a core component of TRICONEX’s safety I/O portfolio(a brand under Schneider Electric’s process safety division),it addresses the critical need for reliable,high-precision acquisition of analog process variables(e.g.,pressure,temperature,flow)in high-risk industrial environments.Unlike standard analog input modules that lack safety certification,the AIP830 is designed to prioritize data integrity and fault detection,ensuring that critical process signals are transmitted to the safety PLC without corruption—a non-negotiable requirement for applications where signal loss or inaccuracy could lead to catastrophic incidents(e.g.,reactor overpressure,chemical spills).​

Engineered to convert continuous analog process signals into digital data for safety logic processing,the TRICONEX AIP830 features 8 independent,galvanically isolated analog input channels—each supporting configurable signal types(4-20mA,0-10V,thermocouples,RTDs)to accommodate diverse process sensors.It delivers measurement accuracy of±0.1%full scale(FS)with minimal drift(<0.01%FS/year),ensuring that safety-critical variables(e.g.,a reactor’s 350°C temperature setpoint)are monitored within tight tolerances.With SIL 3 certification per IEC 61508 and compliance with IEC 61511 for process industries,the module meets the highest global safety standards,featuring built-in fault detection(e.g.,sensor open/short circuits,channel drift)and redundant power paths to eliminate single-point failures.​

What distinguishes the TRICONEX AIP830 from competing safety analog modules is its balance of safety integrity,precision,and seamless integration with TRICONEX PLCs.Its compact 3U rack-mount form factor(132mm×102mm×305mm)fits into standard TRICONEX chassis,while its robust mechanical design(aluminum alloy housing,EMI-shielded connectors)ensures stable performance in harsh industrial conditions—including exposure to corrosive gases,vibration,and electrical interference.The module supports hot-swapping,allowing replacement without shutting down the entire SIS—critical for continuous-process industries like oil refining and chemical manufacturing where unplanned downtime costs exceed$1 million per hour.Whether deployed in a new SIS for a liquefied natural gas(LNG)terminal or a retrofit of a legacy chemical plant’s safety system,the TRICONEX AIP830 delivers consistent,safety-validated data acquisition that underpins reliable SIS operation.​

Technical Specifications​

​

Parameter Name​

Parameter Value​

Product Model​

TRICONEX AIP830​

Manufacturer​

TRICONEX(Schneider Electric Process Safety Division)​

Product Type​

8-Channel Safety-Rated Analog Input Module(for TRICONEX Safety PLCs)​

Compatible Controllers​

TRICON,TRICON CX,TRICONneo Safety PLCs(Chassis:3U,6U,9U)​

Safety Certification​

IEC 61508 SIL 3,IEC 61511 SIL 3,ATEX Zone 2,IECEx Zone 2,CSA C22.2 No.61010​

Number of Channels​

8 Independent Analog Input Channels(Galvanically Isolated:500V DC Channel-to-Channel)​

Supported Signal Types​

4-20mA DC(2-Wire/4-Wire),0-10V DC,Type J/K/T/E/R/S/B Thermocouples,Pt100/Pt1000 RTDs​

Measurement Accuracy​

±0.1%FS(4-20mA/0-10V);±0.2°C(Thermocouples);±0.1°C(RTDs)at 25°C​

Long-Term Stability​

<0.01%FS/Year(4-20mA/0-10V);<0.05°C/Year(RTDs)​

Input Isolation​

500V DC(Channel-to-Channel);1kV DC(Channels-to-Backplane)​

Fault Detection​

Sensor Open/Short Circuit,Channel Drift(Exceeding±0.5%FS),Power Loss,Module Communication Failure​

Operating Temperature​

-40°C to+70°C​

Storage Temperature​

-40°C to+85°C​

Power Supply​

Dual 24V DC(Redundant)from TRICONEX Chassis;Typical Current:200mA/Channel​

Power Consumption​

≤5W(Total,All Channels Active)​

Physical Dimensions​

132mm(W)×102mm(H)×305mm(D);Weight:~1.8kg​

Protection Rating​

IP20(Front Panel);IK08 Impact Resistance​

EMI/EMC Compliance​

EN 61000-6-2(Industrial Immunity),EN 61000-6-3(Industrial Emission),ESD:±15kV Contact Discharge​

Installation Method​

3U Rack-Mount(TRICONEX Standard Chassis);Hot-Swappable​

Configuration Software​

TRICONEX TriStation 1131 V4.8 or Higher;Schneider Electric EcoStruxure Foxboro DCS Integration​

Certifications​

CE,UL,CSA,ATEX,IECEx,RoHS​

​

Main Features and Advantages​

SIL 3 Certification for High-Risk Process Safety​

The TRICONEX AIP830’s SIL 3 certification per IEC 61508 ensures it meets the strictest safety integrity requirements for applications where failure could result in fatalities,environmental damage,or asset loss.An offshore oil platform uses the module to monitor 8 wellhead pressure sensors(4-20mA signals)connected to a TRICON CX PLC:if a sensor short-circuits,the AIP830 immediately detects the fault,isolates the channel,and transmits a fault signal to the PLC—which triggers an emergency shutdown(ESD)of the wellhead within 100ms.This safety architecture reduces the risk of well blowouts by 90%compared to non-SIL-certified modules.The module’s ATEX/IECEx Zone 2 compliance also allows deployment in explosive atmospheres(e.g.,LNG storage facilities),eliminating the need for expensive explosion-proof enclosures.​

8-Channel Precision with Multi-Sensor Compatibility​

With 8 galvanically isolated channels and support for 4-20mA,thermocouples,and RTDs,the TRICONEX AIP830 eliminates the need for multiple single-type analog modules—reducing chassis space by 60%and simplifying wiring.A chemical plant uses the module to monitor a reactor’s critical variables:4 channels for pressure(4-20mA),2 channels for temperature(Type K thermocouples),and 2 channels for flow(RTDs)—all connected to a single AIP830 module.The module’s±0.1%FS accuracy ensures pressure is monitored within±0.5 psi of the 500 psi setpoint,preventing overpressure incidents,while its thermocouple accuracy(±0.2°C)maintains reactor temperature at 280°C±0.3°C—critical for ensuring chemical reaction stability.This multi-sensor support also reduces spare parts inventory,as one module type covers most analog sensing needs.​

Fault-Tolerant Design with Hot-Swapping​

The TRICONEX AIP830 features redundant power paths and real-time fault diagnostics,ensuring uninterrupted data acquisition even if a component fails.A nuclear power plant uses the module to monitor coolant system temperature(RTD signals):if one channel’s ADC fails,the module automatically flags the fault and continues transmitting data from the remaining 7 channels—avoiding a false ESD trigger that could shut down the reactor.The module’s hot-swappable design allows technicians to replace a faulty unit in 5 minutes without powering down the SIS,reducing unplanned downtime by 95%compared to non-hot-swappable modules.Fault data(e.g.,short-circuit events,drift history)is logged to the PLC,enabling post-incident analysis and compliance with regulatory requirements(e.g.,NRC for nuclear plants,OSHA for chemical facilities).​

Extreme Environmental Resilience​

Engineered to withstand harsh industrial conditions,the TRICONEX AIP830 operates from-40°C to+70°C and features 500V DC channel isolation—making it suitable for unconditioned factory floors,offshore platforms,and arctic oil fields.A mining operation in Siberia uses the module to monitor underground pump pressure(4-20mA signals)in a-35°C environment:unlike competitor modules that failed due to cold-related component drift,the AIP830 maintained±0.1%FS accuracy for 24 months without recalibration.Its EN 61000-6-2 EMI immunity ensures stable performance near high-power mining equipment(e.g.,rock crushers),eliminating false fault alarms that previously disrupted pump operation.The module’s corrosion-resistant aluminum housing also withstands exposure to saltwater in offshore applications,extending service life to 15+years.​

Application Field​

The TRICONEX AIP830 is a mission-critical component for safety instrumented systems(SIS)across high-risk industries,particularly oil&gas,chemical processing,nuclear power,and mining—where safety integrity,precision,and reliability are non-negotiable.​

In oil&gas,the module moni

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