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TRICONEX 4107 Network Interface Module

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Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
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TRICONEX 4107 Network Interface Module


4107—01


The TRICONEX 4107 network interface module is a key component in the Triconex safety control system for enabling device networking and data exchange. Its core functional features are designed based on the DeviceNet protocol, combining high reliability, flexibility, and security. The detailed description is as follows:

I. Multi-Protocol Communication Capability
  • DeviceNet Protocol Support
    It accesses the DeviceNet network as a slave node, complies with the IEC 62026-3 standard, and supports the master-slave communication mode.
    Supports multiple message types:
    • I/O slave messages (Group 2 only): Realize periodic data exchange.

    • Poll command: The master actively queries data from the slave.

    • Bit_strobe command: Quickly modify the state of a single output bit.

    • Cyclic command: Automatically transmit data at a fixed period.

    • Change of State (COS) command: Trigger transmission only when data changes to reduce network load.

  • Automatic Baud Rate Detection
    Supports three baud rates: 125/250/500 Kbps, and can automatically identify the network rate without manual configuration.

II. Flexible I/O Configuration
  • Built-in I/O Channels
    • Digital inputs: 16 channels, supporting positive logic (high-level active) or negative logic (low-level active) configuration, and can access dry contact or wet contact signals.

    • Digital outputs: 16-channel isolated relay outputs with a contact capacity of 2A/30V DC or 2A/250V AC, which can directly drive actuators such as solenoid valves and contactors.

  • Extended I/O Capability
    External I/O modules can be expanded through the DeviceNet network, supporting all types of I/O in the RSTi series to achieve large-scale distributed I/O control.

III. Redundancy and Fault-Tolerant Design
  • Power Redundancy
    Supports dual 24V DC redundant power inputs, and automatically switches when a single power supply fails to ensure uninterrupted power supply.
  • Communication Redundancy
    Optional redundant communication interfaces (requires matching redundant network topology) to improve network reliability.
  • Fault Self-Diagnosis
    A built-in watchdog timer monitors the module's operating status and triggers safety responses in case of abnormalities.
    Communication error counting and alarming provide real-time feedback on network health.
4107—02IV. High-Security Design
  • SIL 3 Safety Certification
    Certified to IEC 61508 SIL 3, suitable for application scenarios with the highest safety integrity level.
    The Probability of Failure on Demand (PFH) is as low as 10⁻⁹/h, meeting strict safety requirements.
  • Isolation and Protection
    Electrical isolation between channels (500V AC) and between the field side and the system side (2500V AC) to prevent interference and fault propagation.
    Complies with the IEC 61000-4 electromagnetic compatibility standard, with strong anti-interference capability.

V. Real-Time Data Processing
  • Large-Capacity Data Transmission
    • Input data buffer: 36 bytes (including 4 bytes for the basic module + 32 bytes for the extended module).

    • Output data buffer: 34 bytes (including 4 bytes for the basic module + 30 bytes for the extended module).
      Supports high-speed data exchange to meet real-time control requirements.

  • Change of State (COS) Trigger
    Updates are sent only when critical data changes, reducing network traffic and improving communication efficiency.

VI. Convenient Configuration and Maintenance
  • Visual Status Indication
    Front-panel LED indicators display power, communication status, and fault information, supporting local diagnosis.
  • Remote Configuration
    Communication parameters, I/O mapping, and alarm thresholds can be remotely configured through Triconex programming software (such as TriStation).
  • Hot-Swappable Capability
    Supports online module replacement without shutdown, reducing maintenance costs.
4107—05VII. Typical Application Scenarios
  • Industrial Automation
    Connect sensors, actuators, and the Triconex safety system to realize remote monitoring and control of equipment.
  • Process Safety
    In industries such as petrochemicals and electric power, it serves as the communication hub for Emergency Shutdown Systems (ESD) or Fire and Gas Detection Systems (FGS).
  • Distributed Control System Integration
    Seamlessly accesses DCS systems such as Foxboro and Honeywell to achieve cross-system data exchange.


Summary of Key Technical Parameters (based on the DeviceNet protocol):
I. Communication Parameters
Parameter Details
Supported Protocols DeviceNet (IEC 62026-3)
Baud Rate Automatically detected/configured, supporting 125 Kbps, 250 Kbps, 500 Kbps
Network Topology Supports bus or daisy-chain topology, maximum 64 nodes
Communication Distance - 125 Kbps: up to 500 meters
- 250 Kbps: up to 250 meters
- 500 Kbps: up to 100 meters
Data Transmission - Input: 36 bytes (4 bytes for basic module + 32 bytes for extended module)
- Output: 34 bytes (4 bytes for basic module + 30 bytes for extended module)
Message Types Supports I/O slave messages (Group 2 only), Poll, Bit_strobe, Cyclic, and COS commands

II. I/O Characteristics
Parameter Details
Digital Inputs - 16 channels (optional positive or negative logic)
- Input type: dry contact or wet contact (24V DC)
- Response time: ≤1ms
Digital Outputs - 16-channel isolated relay outputs
- Contact capacity: 2A/30V DC or 2A/250V AC
- Service life: ≥1 million operations
Isolation Characteristics - Isolation voltage between channels: 500V AC
- Isolation between field side and system side: 2500V AC
4107—04III. Power and Power Consumption
Parameter Details
Operating Voltage 24V DC (with a fluctuation range of -15%/+20%)
Power Consumption ≤15W (typical value)
Redundancy Support Supports dual redundant power inputs to ensure fault tolerance

IV. Mechanical and Environmental Parameters
Parameter Details
Dimensions Standard Triconex module size (refer to the product manual for details)
Weight ≤1.5 kg
Operating Temperature -40°C to +70°C (industrial grade)
Storage Temperature -40°C to +85°C
Humidity 5% to 95% relative humidity (non-condensing)
Protection Rating IP20 (must be installed in a control cabinet)
Installation Method Standard DIN rail or rack mounting

V. Safety and Certification
Parameter Details
Safety Certifications - SIL 3 (IEC 61508)
- TÜV certification
- CE, UL, CSA, etc.
Anti-Interference Capability Complies with the IEC 61000-4 standard (electromagnetic compatibility)
Fault Diagnosis - Module status indicators (power, communication, fault)
- Built-in watchdog timer
- Communication error counting and alarming

4107—03

Product Tags: 4107 Network Interface Module

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Business Type
Trading Company
Year Established
2014
Factory Size
1,000-3,000 square meters
Product Certifications
SA8000