Ask our team:
  • Phone: +86 181 0690 9650
  • E-Mail info@apterpower.com

T8193

/ 4.9
1001 reviews | Need a Specific Revision?
The ICS Triplex T8193 is a high-integrity digital input module with a triple modular redundancy (TMR) architecture, belonging to the Trusted TMR safety instrumented system series.
Get a quick price for T8193
Quantity
*E-mail
Company
*Mobile
*Content
Upload (gif, jpg, jpeg, png, bmp, doc, docx, xls, xlsx, ppt, pdf, csv)

Technical specifications for T8193

  • Manufacturer:
    ICS Triplex
  • Part Number:
    T8193
  • Product Family:
    Trusted Triple Modular Redundant
  • Product Type:
    digital input module
  • Input Channels:
    40 TMR (Triple Modular Redundant) channels
  • Input Voltage (Nominal):
    24V DC ±10%
  • Isolation:
    2500V Photoelectric/Current isolation barrier
  • SOE Resolution:
    1 ms (Sequence of Events)
  • Digital Filtering:
    Configurable (50/60 Hz)
  • Communication Protocols:
    Modbus, Profibus, Ethernet/IP
  • Weight:
    0.38 kg
  • Estimated shipping dimensions:
    5.1x10.2x7.0cm
  • Tariff Code:
    8537101190
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen, Fujian, China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Specifications Safety & Compliance Monitoring & Control Applications

Features:

  • Triple Redundancy TMR Architecture and 2oo3 Voting Mechanism
  • Comprehensive Diagnostics and High Availability Design
  • Wide Operating Temperature Range and High-Level Safety Certification
Employing a triple module redundancy design, equipped with three independent ARM Cortex-R52 safety microcontrollers, and achieving system-level fault tolerance through hardware-level 2oo3 voting, ensuring that system safety functions are not lost in the event of a single or double failure.

Built-in comprehensive self-diagnostic and line monitoring functions, capable of detecting open and short circuit faults in each channel. Supports hot-swapping, allowing module replacement or maintenance while the system is running without reloading the program. Equipped with front panel LED status indicators and an RS232 serial diagnostic port for easy real-time monitoring.

Operating temperature range covers -40°C to +85°C, suitable for extreme industrial environments. Features 2500V pulse-resistant opto-isolation and meets the highest safety integrity level requirements (IEC 61508 SIL 3) certified by TÜV.

The T8193 ICS Triplexdigital input module may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
ICS Triplex T8193 digital input module Manuals,Datasheets,Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
ICS Triplex T8193 digital input module

General

  • Manufacturer ICS Triplex
  • Model T8193
  • Condition New Original ready stock
  • Product Family T8310,T8311,T8160
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
  • SIL 3 Safety Certification: TÜV-certified IEC 61508 SIL 3 safety integrity level, suitable for critical control applications requiring the highest safety level.
  • TMR Fault-Tolerant Architecture: Employing Triple Module Redundancy (TMR) and a 2/3 (2oo3) hardware voting mechanism, the hardware-implemented fault-tolerant (HIFT) architecture ensures that system safety functions are not lost under single or double fault conditions.
  • Electrical Isolation Protection: A 2500V pulse-resistant opto-isolation barrier effectively isolates surges and interference on the field side, protecting the controller-side circuitry.
  • Comprehensive Online Diagnostic Monitoring:Front panel LEDs display real-time module and channel health status; RS232 serial diagnostic port supports system monitoring, configuration, and programming; built-in diagnostic functions help detect faults early.
  • Line Integrity Monitoring: Built-in open-circuit and short-circuit detection functions continuously monitor the field loop integrity of each channel, providing timely alarms in case of signal failure.
  • Redundant Communication Control: Integrated dual 100Mbps redundant Ethernet, supporting multiple protocols such as Modbus TCP/IP, Profibus, and Ethernet/IP; redundant link switching time is less than 50ms.
  • Hot-Swap Online Maintenance: Supports hot-swappable modules without reloading the program; with redundant link configuration, maintenance can be performed without interrupting process control.
  • Oil & Gas: Emergency Stop (ESD) systems, Burner Management Systems (BMS), and High Integrity Pressure Protection Systems (HIPPS) for offshore platforms and refineries, providing real-time monitoring of pressure and flame signals. With fiber optic options, remote I/O can be deployed up to 2 kilometers away.
  • Chemicals & Pharmaceuticals:Monitoring the safety interlock status of reactors, toxic gas leak sensors, and critical valve feedback to ensure the safe operation of hazardous chemical reactions, meeting SIL 3 safety requirements.
  • Power Energy:Speed ​​protection and vibration monitoring for gas turbines/steam turbines, boiler furnace safety monitoring systems (FSSS), and generator protection systems. In LNG liquefaction plants, I/O modules can be extended to compressor rooms and cold box areas.
Description
The ICS Triplex T8193 is designed based on a Triple Modular Redundancy (TMR) architecture, integrating three independent processing circuits. During module operation, the three signals are compared in real-time using a hardware-level 2oo3 (two out of three) voting mechanism. When data from one channel is abnormal, the system automatically outputs the consensus value from the remaining two channels.

In terms of functionality, the T8193 provides rich communication interfaces and diagnostic capabilities. The module integrates RS485/DSI ports, supports Modbus TCP/IP and DNP3.0 protocols, and is equipped with dual 100Mbps redundant Ethernet, with a redundant link switching time of less than 50ms. It adopts a fully hardware-implemented fault-tolerant (HIFT) architecture, equipped with dedicated hardware and software testing mechanisms, achieving extremely fast fault identification and response times. The front panel of the module features multi-color LED status indicators that display the real-time operating status and channel health status. Simultaneously, the front panel RS232 serial diagnostic port supports system monitoring, configuration, and programming.
Alternative Names
T8310 T8311 T8160
Technical notes
ICS Triplex T8193 is a Triple Modular Redundant (TMR) module designed for SIL 3 safety-critical applications within the Trusted/Triconex system. Key technical specifications include 2oo3 (2-out-of-3) voting architecture, 2500V isolation barrier, hot-swappable design, and an operating temperature range of -40°C to +85°C.
Exceptional Service

Our Mission

  • 100% Satisfaction

    We believe expertise is priceless. With over 20 years of experience, and top engineers on staff, we can help you solve or avoid problems that threaten your business.
  • Trust Guaranteed

    Not only do we have a vast inventory, our team makes sure every piece of equipment is in working condition. Your purchases are also backed by our Warranty.
  • Expertise

    Time is money, especially when your equipment is down. We work quickly to get your equipment on its way so you can get it back up and running.

FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
In which industries and equipment is the ICS Triplex T8193 primarily used?
The T8193 is widely used in fields with extremely high safety and integrity requirements, such as oil and gas (Emergency Shutdown Systems, Burner Management Systems, High Integrity Pressure Protection Systems, HIPPS), chemical and pharmaceutical industries (reactor safety interlocks, toxic gas leak monitoring), power industry (turbine control, boiler protection, generator safe shutdown), and railway traffic control systems.
How does the ICS Triplex T8193 achieve fault tolerance? Can the system still operate if a channel fails?
Yes. The T8193 employs a triple-module redundancy design with three independent processing circuits. When one channel fails, the system automatically uses data from the remaining two channels through a hardware-level 2oo3 voting mechanism, ensuring that a single point of failure does not affect the system's control functions. The faulty module will illuminate a fault indicator light, allowing you to replace it during a planned shutdown.
Does the ICS Triplex T8193 support hot-swapping? What precautions should be taken when replacing it?
Supported. The T8193 allows direct insertion and removal of the module while the system is powered on, without reloading the program. It is recommended to force the relevant I/O channels to safe values ​​via software before replacement, or confirm that the relevant interlocking circuits are bypassed, to prevent signal jitter during insertion and removal that could cause malfunctions.
How to determine if the ICS Triplex T8193 is faulty? How to monitor its operating status?
Monitoring can be done in two ways: (1) Observe the LED status indicators on the front panel of the module—green indicates normal operation, red indicates a fault; (2) Connect to the engineering station via the RS232 serial diagnostic port on the front panel for system monitoring, configuration, and diagnostics. Comprehensive self-diagnostic functions help detect faults early and facilitate preventative maintenance.

You May Also Like

Product Browsing History