2025-07-04 BY
IN Automation and industrial control spare parts , Company News , DCS module , Industry trends , PCL module

Main Brands:

Bently, Triconex, Woodward, Foxboro, Westinghouse, Reliance, Schneider, Modicon, ABB, Allen-Bradley, Motorola, GE, Yaskawa, Bosch Rexroth, ACSO, YOKOGAWA, Rexroth, NI, ICS Triplex, Kollmorgen, Mitsubishi, MOOG, Emerson, B&R, SST, ALSTOM, EPRO, HIMA, HONEYWELL prosoft, AMAT. 

Wei Xiu zhu

Wechat:13395077993

Zhejiang Yiwu Beixun Automation Technology Co., Ltd

China (Zhejiang) Pilot Free Trade Zone, No. 2 Chunpai Road, Beiyuan Street, Yiwu City

website：www.bxplc2.com

Email:3076784238@qq.com

 

The ICS TRIPLEX T8111C is a high-integrity safety controller designed for critical applications requiring the highest levels of reliability and availability. Based on TRIPLEX’s proven TMR (Triple Modular Redundancy) architecture, the T8111C provides fault-tolerant control for safety instrumented systems (SIS) in industries such as oil & gas, chemical processing, power generation, and nuclear facilities.

Related series

ICS Triplex T8431
ICS TRIPLEX T3411
ICS Triplex T8151B
ICS Triplex T8110B
ICS Triplex T8403

ICS TRIPLEX T8111C Safety Controller

Key Features

  • TMR Architecture: Three independent processors with 2-out-of-3 voting logic ensure continuous operation even in the presence of multiple faults.
  • SIL 3 Certified: Complies with IEC 61508 SIL 3 and IEC 61511 standards for safety-critical applications with low probability of failure.
  • High-Speed Processing: Capable of executing complex control algorithms with cycle times as low as 10 milliseconds.
  • Comprehensive I/O Support: Integrates with a wide range of analog and digital I/O modules for versatile system configuration.
  • Hot-Swap Capability: Allows replacement of modules during operation without system shutdown, minimizing downtime.
  • Dual Ethernet Connectivity: Supports redundant communication paths for enhanced reliability and integration with plant-wide networks.
  • Advanced Diagnostics: Continuous self-monitoring with detailed fault detection and reporting for proactive maintenance.
  • Extensive Protocol Support: Includes Modbus, Profibus, HART, and Ethernet/IP for seamless integration with other systems.

Technical Specifications

Parameter Specification
Processor Triple 32-bit RISC processors with 2-out-of-3 voting
Memory 16 MB non-volatile flash memory, 4 MB SRAM per processor
I/O Capacity Up to 4,096 I/O points with modular expansion
Communication Interfaces
  • 2 x Ethernet ports (10/100 Mbps)
  • 2 x RS485 ports
  • 1 x USB port for configuration
  • Support for Modbus TCP/RTU, Profibus DP, HART, Ethernet/IP
Scan Time 10-100 milliseconds, configurable
Power Supply 24V DC ±20%, redundant option available
Power Consumption 15W (typical), 25W (max)
Operating Temperature -20°C to +60°C (extended option available)
Humidity 5-95% non-condensing
Dimensions 133mm x 145mm x 215mm (5.2″ x 5.7″ x 8.5″)
Weight Approximately 2.5kg (5.5lbs)
Certifications CE, UL, CSA, ATEX, IECEx, SIL 3