TRICONEX 8112 Product Introduction

product overview

The TRICONEX 8112 model is a digital output module in the TRICONEX series, designed specifically for industrial safety instrumented systems (SIS). It adopts a triple module redundancy (TMR) architecture and supports high reliability digital signal output and control. This module is widely used in industries with strict safety requirements such as petroleum, chemical, power, and rail transit, and is suitable for critical scenarios such as emergency shutdown, valve control, and equipment interlocking.

Main features and advantages

Redundant architecture: Based on TMR technology, three independent channels run in parallel, and a hardware voting mechanism is used to achieve single point fault tolerance, ensuring the continuous and stable operation of the system.

High reliability: Passed T Ü V AK6 certification, meets SIL3 safety level standards, supports wide temperature working environments from -40 ℃ to+70 ℃, and adapts to harsh industrial conditions.

Intelligent diagnosis: Real time monitoring of module status and providing fault alarms, supporting online module replacement, and maintenance without interrupting system operation.

Communication compatibility: Integrated with protocols such as Modbus, TCP/IP, OPC UA, etc., supporting seamless integration with TRICON systems and other industrial equipment.

Flexible Expansion: Compatible with host racks, expansion racks, and remote racks, supporting up to 15 rack expansions to meet the needs of complex industrial scenarios.

technical specifications

Parameter values

Model TRICONEX 8112

Output type digital quantity (dry contact/wet contact)

32 output channels (each independently isolated)

Input voltage 24V DC (compatible with 12-36V DC range)

Communication interfaces MODBUS, TCP/IP, OPC UA

Safety certification SIL3 (IEC 61508), TUV AK6

Size 20 × 20mm (standard rack installation)

Weight ≤ 1kg

application area

Safety Instrumented System (SIS): Execute safety instructions such as Emergency Shutdown (ESD) and valve interlock control.

Process control: Drive the start stop and status adjustment of industrial equipment such as compressors and reactors.

Electricity and Energy: Monitor the status of power grid equipment to ensure the safe operation of power plants and substations.

Rail transit: used for key links such as signal control and interlocking systems.

Related products

TRICONEX 3503E: A digital input module that works in conjunction with TRICONEX 8112 to achieve bidirectional control of input/output signals.

TRICONEX 4351B: Communication module that extends the network connectivity capabilities of TRICONEX 8112.

TRICONEX 8310N2: Power module, providing redundant power supply guarantee for TRICONEX 8112.

 

 

 

TRICONEX 8112产品简介

产品概述

型号TRICONEX 8112是TRICONEX系列中的数字量输出模块，专为工业安全仪表系统（SIS）设计，采用三重模件冗余（TMR）架构，支持高可靠性数字信号输出与控制。该模块广泛应用于石油、化工、电力、轨道交通等对安全性要求严苛的行业，适用于紧急停机、阀门控制、设备联锁等关键场景。

主要特点和优势

冗余架构：基于TMR技术，三个独立通道并行运行，通过硬件表决机制实现单点故障容错，确保系统持续稳定运行。

高可靠性：通过TÜV AK6级认证，符合SIL3安全等级标准，支持-40℃至+70℃宽温工作环境，适应恶劣工业条件。

智能诊断：实时监测模块状态并提供故障报警，支持在线更换模块，维护无需中断系统运行。

通信兼容性：集成Modbus、TCP/IP、OPC UA等协议，支持与TRICON系统及其他工业设备无缝对接。

灵活扩展：兼容主机架、扩展机架及远程机架，最大支持15个机架扩展，满足复杂工业场景需求。

技术规格

参数数值

型号TRICONEX 8112

输出类型数字量（干接点/湿接点）

输出通道数32路（每通道独立隔离）

输入电压24V DC（兼容12-36V DC范围）

通信接口MODBUS、TCP/IP、OPC UA

安全认证SIL3（IEC 61508）、TUV AK6

尺寸20×20mm（标准机架安装）

重量≤1kg

应用领域

安全仪表系统（SIS）：执行紧急停车（ESD）、阀门联锁控制等安全指令。

过程控制：驱动工业设备如压缩机、反应釜的启停与状态调节。

电力与能源：监控电网设备状态，保障发电厂、变电站安全运行。

轨道交通：用于信号控制、联锁系统等关键环节。

相关产品

TRICONEX 3503E：数字输入模块，与TRICONEX 8112配合实现输入/输出信号的双向控制。

TRICONEX 4351B：通信模块，扩展TRICONEX 8112的网络连接能力。

TRICONEX 8310N2：电源模块，为TRICONEX 8112提供冗余供电保障。

 

 

 

Choose Shenzhen Changxin for worry-free after-sales service and high-quality products. We only cooperate with first-tier brand manufacturers in the industry. Our products are imported and comprehensive. We provide thoughtful pre-sales service, communicating multiple times with customers about product models, quality, prices, and delivery schedules to jointly confirm the solutions and address users’ concerns in advance. Business execution is in place, ensuring on-time delivery of ordered products and formulating a comprehensive delivery plan to guarantee the project schedule. We also assist users in handling acceptance procedures.

Our after-sales service is impeccable. For any problems during the warranty period, we only replace, not repair. We never shirk responsibilities or pass the buck when encountering problems. Our service hotline is available 24/7: 18150087953

SOLEMN COMMITMENT

1. For all items, modules, and cards sold by our company, if any quality problems occur during normal use within the warranty period, we will provide free replacements without any excuse or delay.
2. For non-discontinued materials and equipment that are out of the warranty period, we only charge the cost of relevant accessories for quality problems.
3. For discontinued materials and equipment, we provide alternative models and equipment replacement process services.
4. For the materials and equipment purchased by customers, we offer lifetime free system software upgrades and provide relevant technical documents for free.
5. We regularly follow up on the usage of the materials purchased by customers and promptly solve any problems.
6. Our company’s hotline provides 24-hour service, and we will respond to customers’ questions within 1 hour.
7. For any other matters not covered, our company adheres to the attitude of “thoughtful service and full responsibility” and solves problems from the customer’s perspective in a practical way. With a serious and rigorous corporate style, we wholeheartedly serve every customer.

The company mainly imports PLC modules, programmable controllers, servo control systems and DCS spare parts, such as: ABB, AB (Rockwell), GE (General Electric), Bentley, Honeywell, Emerson, Motorola, Invensys, Westinghouse, etc. The company has established close cooperative relations with many world-renowned PLC and DCS product maintenance service providers, and can directly purchase from abroad, providing equipment and spare parts from different countries and manufacturers.

We supply directly from abroad, without middlemen, reducing the cost of use.

There is really no middleman who can make a price difference! !

If you have any defects or need to import PLC, DCS spare parts, please contact our team, we will help you find reliable and high-quality products super quickly, while shortening the delivery time to ensure that your equipment can operate normally in the right environment. On time.

Professionally provide: PLC programmable control system, distributed control system (DCS), safety instrument system (SIS), ESD system, vibration monitoring system, turbine compressor control system (CCS) and other PLC modules, various industrial control systems, system modules, CPU, IO module, DO module, AI module, DI module, network communication module, Ethernet module, motion controller, analog input module, analog output module, switch input module, switch output module, module redundancy, power supply module, relay output unit, relay input unit, processing unit.

Products are widely used in: electricity, petroleum, mine hoisting, ports, heating, gas, water supply, sewage treatment, metallurgy, papermaking, textile, chemical industry, water conservancy and other modern industrial fields!

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