Name: TRICONEX 3510 Digital Input Module TRICONEX3510(xiongba) | XIONGBA
Price: 999.00 USD
Availability: InStock

Description

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Product Overview

The TRICONEX 3510 is a specialized digital input module designed for high-reliability pulse counting and signal acquisition in safety-critical industrial automation systems. As part of TRICONEX’s Triple Modular Redundancy (TMR) architecture, it supports non-common DC-coupled pulse inputs across 8 discrete channels, ensuring fault-tolerant data capture for applications like turbine speed monitoring, flow metering, and rotational equipment diagnostics. Certified for Safety Integrity Level (SIL) 3 per IEC 61508, the TRICONEX 3510 integrates galvanic isolation and advanced diagnostics to prevent signal interference and detect faults in real time. Its TMR design enables continuous operation even if one channel fails, making it ideal for emergency shutdown (ESD) systems and process safety controls where pulse signal integrity is paramount. The module’s rugged construction withstands harsh industrial environments, including extreme temperatures and electromagnetic interference, while seamless integration with TRICONEX platforms (e.g., TriStation software) simplifies configuration and monitoring. By localizing pulse processing and reducing central controller load, the TRICONEX 3510 enhances system efficiency and reliability in mission-critical infrastructures .

Technical Specifications

Parameter Name	Parameter Value
Product Model	TRICONEX 3510
Manufacturer	TRICONEX (Schneider Electric)
Product Type	Digital Input Module (Pulse Input)
Input Signal	DC-coupled, non-common
Input Channels	8 discrete channels
Input Voltage Range	24 V DC ±10%
Pulse Frequency	Up to 10 kHz (per channel)
Isolation	500 V DC (galvanic isolation)
Safety Certification	SIL 3 (IEC 61508), CE, UL
Redundancy	Triple Modular Redundancy (TMR)
Operating Temperature	-40°C to +70°C
Response Time	<1 ms
Diagnostics	Per-channel fault detection
Communication Protocols	Modbus TCP/IP, RS-485
Dimensions	140 × 75 × 35 mm (approx.)
Protection Rating	IP65

TRICONEX

Key Features and Advantages

TMR Pulse Counting Precision: The TRICONEX 3510 employs three independent processing channels with majority voting, ensuring accurate pulse capture even during channel disagreements. This architecture achieves >99.9% fault coverage for SIL 3 compliance, critical for high-speed applications like turbine overspeed detection or flow totalization .

Robust Signal Integrity: Featuring DC-coupled inputs with galvanic isolation, the module eliminates ground loop interference and supports 24V DC signals in noisy environments. Integrated diagnostics detect open circuits, short circuits, and signal loss within 500 ms, with LED indicators for targeted troubleshooting .

Flexible Integration: The module supports MTT (Multi-Tasking Terminal) functionality, enabling simultaneous pulse counting and status monitoring. Its hot-swappable design allows replacements without system shutdown, while compatibility with TRICONEX’s TriStation software simplifies configuration and firmware updates .

Environmental Resilience: Engineered for industrial harshness, the TRICONEX 3510 operates reliably from -40°C to +70°C and resists vibration (0.05 g RMS). The IP65-rated casing protects against dust and moisture, ensuring longevity in oil and gas or power generation settings .

Application Areas

The TRICONEX 3510 excels in industries requiring precise pulse counting and safety-critical monitoring. In energy generation, it tracks turbine RPM and generator frequency for overspeed protection. Oil and gas facilities deploy it for flowmeter totalization in pipeline custody transfer, where SIL 3 compliance prevents measurement errors. Manufacturing lines utilize the module for rotary encoder feedback in high-speed packaging machinery, while water treatment plants rely on it for pump rotation monitoring and flood control systems. Its pulse-handling capability also extends to mining conveyor speed detection and nuclear reactor coolant flow verification .