• Triconex 3721C: Industrial Grade Safety PLC Module
  • Triconex 3721C: Industrial Grade Safety PLC Module
  • Triconex 3721C: Industrial Grade Safety PLC Module
  • Triconex 3721C: Industrial Grade Safety PLC Module
  • Triconex 3721C: Industrial Grade Safety PLC Module
  • Triconex 3721C: Industrial Grade Safety PLC Module
  • Triconex 3721C: Industrial Grade Safety PLC Module
  • Triconex 3721C: Industrial Grade Safety PLC Module

Triconex 3721C: Industrial Grade Safety PLC Module

No.943672
The Triconex 3721C is a high-performance, industrial-grade safety PLC module designed for critical applications in process control environments.
  • Triconex 3721C: Industrial Grade Safety PLC Module
  • Triconex 3721C: Industrial Grade Safety PLC Module
  • Triconex 3721C: Industrial Grade Safety PLC Module
  • Triconex 3721C: Industrial Grade Safety PLC Module
  • Description

  • Here's how it works

  • SPECIFICATION

Operating Temperature:-40°C to +70°C

Input/Output Capacity:16 I/O points

Power Consumption:≤ 5 W

Communication Interfaces:RS-485, Ethernet

Safety Certification:IEC 61508 SIL 3, IEC 61511 PESO

    The Triconex 3721C is engineered for reliability and robustness, featuring a modular design that ensures seamless integration into complex industrial control systems. Its compact size allows for efficient use of space on your production line.

    Equipped with advanced diagnostics and monitoring capabilities, this module provides real-time feedback on system health, enabling proactive maintenance and minimizing downtime. It supports both RS-485 and Ethernet communication interfaces for versatile connectivity options.

    Engineered with cutting-edge technology, the Triconex 3721C is designed to withstand extreme environmental conditions, ensuring continuous operation even under harsh industrial environments. Its low power consumption makes it an eco-friendly choice for sustainable manufacturing.

    Compliant with international safety standards such as IEC 61508 SIL 3 and IEC 61511 PESO, this module guarantees the highest levels of safety and integrity in your production processes. It is ideal for applications requiring critical safety performance, such as petrochemical plants, power generation, and aerospace industries.

    Our team of experts is dedicated to providing comprehensive support and customization services to meet your specific needs. With the Triconex 3721C, you can trust in a solution that delivers unparalleled reliability, efficiency, and safety for your industrial control systems.

TRICONEX 3721C

TRICONEX 3721C

interface
*Output method: rear output
*Fast Ethernet: 3 slots, each slot supports 8 ports, with optional optical and electrical options
*Gigabit Ethernet: Provides 4 1000Base SFP slots
*CONSOLE port: RS232 (RJ45)
*Alarm port: 5.08mm spacing 3-pin Phoenix wiring terminal, 250VAC/220VDC 2 A
cable
*Twisted pair cable: 100m
*Multimode fiber: 1310nm, 2km (100Mbps); 1310nm, 500m (gigabit)
*Single mode fiber: 1310nm, 0-40km; 1550nm, 0-80km
source
*Input voltage: 110-220VDC/VAC, redundant input
*Connection terminal: 5.08mm spacing 5-pin Phoenix wiring terminal
*Power:<40W
mechanical properties
*Case: Aluminum model with fanless design
*Protection level: IP30
*Installation method: 19 inch 1U rack type
*Shell size: 440 mm * 44.5 mm * 370 mm (W * H * D), as shown in the attached image
*Impact, vibration, and drop: meet the requirements of IEC61850-3 5.5 CM level
*Weight: approximately 4.3kg
*10 Mbps forwarding speed: 14881pps
*100Mbps forwarding speed: 148810pps
*Transmission method: storage and forwarding
*System exchange bandwidth: 1.6Gbps
*Cache size: 1Mbits
*MAC address table: 2K