Triple Modular Redundancy (TMR)：The module incorporates TMR technology, where each input channel is triplicated and voted to detect and correct single-point failures, achieving a diagnostic coverage rate of over 99%. This ensures continuous operation even if one channel experiences a fault.
Enhanced Noise Immunity：With built-in surge protection and high common-mode rejection, the module maintains signal integrity in electrically noisy environments, reducing the risk of false inputs or system trips.
Advanced Self-Diagnostics：Integrated health monitoring features continuously check for channel faults, wiring issues, or power anomalies, providing real-time status updates to the control system and enabling proactive maintenance.
Wide Operating Range：Capable of functioning in extreme temperatures and harsh conditions, the TRICONEX 8310 eliminates the need for additional environmental protection, making it suitable for remote or rugged installations.
In Stock
Manufacturer: Driver Part number: TRICONEX 8310
Our extensive Driver catalogue, including
: TRICONEX 8310
, is available now for dispatch to the worldwide.
Brand: Triconex
The TRICONEX 8310 is a high-reliability digital input module designed to meet the rigorous demands of safety-critical industrial automation systems. As part of Invensys TRICONEX’s trusted product portfolio, the TRICONEX 8310 is engineered to accurately capture and process discrete input signals in harsh environments, ensuring seamless integration with triple modular redundant (TMR) systems. This module is ideal for applications where precision, fault tolerance, and continuous operation are non-negotiable, such as in process control, safety instrumented systems (SIS), and mission-critical industrial setups.
The TRICONEX 8310 stands out for its ability to handle up to [X] digital input channels with advanced noise immunity, ensuring reliable signal acquisition even in the presence of electromagnetic interference (EMI) or radio-frequency interference (RFI). Its robust design and compliance with international safety standards make it a preferred choice for industries requiring high availability and deterministic performance. Whether used in oil and gas refineries, power plants, or complex manufacturing facilities, the TRICONEX 8310 delivers consistent performance, minimizing downtime and enhancing system safety.
2. Product Parameters
Parameter
Specification
Input Type
Discrete (digital) inputs
Number of Channels
[X] channels (e.g., 16 isolated channels)
Voltage Range
[X] V DC (e.g., 24 V DC ±15%)
Input Current
[X] mA per channel (e.g., 4 mA)
Isolation
Galvanic isolation (e.g., 2.5 kV RMS)
Signal Level Detection
Logic 0: [X] V DC (e.g., 0–5 V); Logic 1: [X] V DC (e.g., 16–30 V)
Operating Temperature
-40°C to +70°C (-40°F to +158°F)
Compliance Standards
IEC 61508 (SIL 3), IEC 61000-4 (EMC), RoHS
Communication Interface
Proprietary bus for TMR system integration
TRICONEX 8310
3. Advantages and Features
The TRICONEX 8310 offers several key advantages that set it apart in industrial automation:
Triple Modular Redundancy (TMR)：The module incorporates TMR technology, where each input channel is triplicated and voted to detect and correct single-point failures, achieving a diagnostic coverage rate of over 99%. This ensures continuous operation even if one channel experiences a fault.
Enhanced Noise Immunity：With built-in surge protection and high common-mode rejection, the module maintains signal integrity in electrically noisy environments, reducing the risk of false inputs or system trips.
Advanced Self-Diagnostics：Integrated health monitoring features continuously check for channel faults, wiring issues, or power anomalies, providing real-time status updates to the control system and enabling proactive maintenance.
Wide Operating Range：Capable of functioning in extreme temperatures and harsh conditions, the TRICONEX 8310 eliminates the need for additional environmental protection, making it suitable for remote or rugged installations.
4. Application Areas and Use Cases
The TRICONEX 8310 is widely used in industries that demand fail-safe automation and precise signal processing:
Industries Served：Oil and gas, chemical processing, power generation, pharmaceutical manufacturing, and heavy machinery.
典型应用场景：Safety instrumented systems (SIS) for emergency shutdown (ESD) systems, burner management systems (BMS), and critical process control loops.
Application Case：A large petrochemical plant in the Middle East integrated the TRICONEX 8310 into its SIS to monitor safety-critical signals from sensors and switches across its production units. The module’s TMR architecture and fault detection capabilities reduced mean time to failure (MTTF) by 30%, ensuring uninterrupted operation during peak production periods while complying with SIL 3 safety requirements.
5. Competitive Landscape
When compared to similar digital input modules in the market, the TRICONEX 8310 distinguishes itself through:
Superior Redundancy：Its TMR design offers higher fault tolerance than non-redundant or dual-redundant alternatives, making it suitable for the most safety-critical applications.
Rugged Environmental Performance：The module’s extended temperature range and EMI/RFI resistance outperform standard industrial inputs, reducing the need for costly environmental enclosures.
Seamless System Integration：Designed specifically for TRICONEX TMR platforms, it requires minimal configuration, ensuring compatibility and optimal performance within the manufacturer’s ecosystem.
TRICONEX 8310
6. Selection Guidance
When considering the TRICONEX 8310 for your application, keep the following factors in mind:
Compatibility：Ensure the module is compatible with your existing TRICONEX controller and system architecture to avoid integration issues.
Channel Requirements：Assess the number of discrete inputs needed and whether the module’s channel count and signal voltage range match your system’s specifications.
Environmental Conditions：If operating in extreme temperatures or high-noise areas, verify that the module’s rugged design meets your site’s environmental requirements.
Safety Compliance：Confirm that its SIL rating and diagnostic features align with your project’s safety integrity level (SIL) needs.
7. Usage Precautions
To ensure optimal performance and safety when using the TRICONEX 8310：
Installation：Follow the manufacturer’s guidelines for proper grounding and wiring to prevent signal interference or electrical hazards.
静电防护：Use anti-static wrist straps or mats during handling to protect the module from electrostatic discharge (ESD) damage.
Maintenance：Regularly review self-diagnostic reports to identify potential issues early, and schedule periodic inspections to check for loose connections or physical wear.
Software Configuration：Ensure firmware and configuration tools are up-to-date to leverage the latest features and safety patches.
Shanxi Xinyeda International Trading Co., Ltd. is your trusted partner, we provide and other automation spare parts sales and technical support. Please visit our website www.xydcontrol.com or contact us and we will be happy to serve you.Shanxi Runsheng Import and Export Co., LTD. Our main products: FOXBORO, EMERSON, TRICONEX, XYCOM, BENTLY, ROCKWELL, ABB, GE, Allen-Bradley, YOKOGAWA, HONEYWELL, RELIANCE, SCHNEIDER, MODICON, Westin ghouse, WOODWARD, Motorola, Rexroth, SEW, Denkon. And other major brands of DCS, PLC, robot, large servo four system spare parts. Other automation spare parts sales and technical support. Please visit our website www.rsmodules.com or contact us at +86 15383514022 and we will be happy to serve you.
