Home > Electrical & Electronics > Electrical Control System > ICS Triplex T8151B Triple Redundancy (TMR) Programmable Logic Controller (PLC)

ICS Triplex T8151B Triple Redundancy (TMR) Programmable Logic Controller (PLC)

Guizhou Yuanmiao Automation Equipment Co., Ltd.
1Yr
ICS Triplex T8151B Triple Redundancy (TMR) Programmable Logic Controller (PLC) thumbnail-1
ICS Triplex T8151B Triple Redundancy (TMR) Programmable Logic Controller (PLC) thumbnail-2
ICS Triplex T8151B Triple Redundancy (TMR) Programmable Logic Controller (PLC) thumbnail-3
ICS Triplex T8151B Triple Redundancy (TMR) Programmable Logic Controller (PLC) thumbnail-4
ICS Triplex T8151B Triple Redundancy (TMR) Programmable Logic Controller (PLC) thumbnail-5
ICS Triplex T8151B Triple Redundancy (TMR) Programmable Logic Controller (PLC) photo-1
ICS Triplex T8151B Triple Redundancy (TMR) Programmable Logic Controller (PLC) photo-2
ICS Triplex T8151B Triple Redundancy (TMR) Programmable Logic Controller (PLC) photo-3
ICS Triplex T8151B Triple Redundancy (TMR) Programmable Logic Controller (PLC) photo-4
ICS Triplex T8151B Triple Redundancy (TMR) Programmable Logic Controller (PLC) photo-5
Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Material:
Other, Global universal model
Condition:
Other, Global universal model
Task:
Other, Global universal model
Contact Supplier Request Quote Chat Now
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.

Related Products

  • Product Details

  • Company Profile
  • Contact Us
Material Other, Global universal model
Condition Other, Global universal model
Task Other, Global universal model
Mathematical Model Other, Global universal model
Signal Other, Global universal model
Customized Non-Customized
Structure Other, Global universal model
Operating temperature -40℃~+85℃
Humidity 5%~95% (non-condensing)

微信图片_20250326172549.png

 

Many products are not on the shelves yet, please contact us for more models. 




ICS Triplex T8151B User Manual1. Product Overview
The T8151B is a high-performance Triple Modular Redundancy (TMR) Programmable Logic Controller (PLC) designed for critical industrial applications, supporting SIL3 safety integrity level. It serves as the core controller module of ICS Triplex's Tricon series, adopting a triple-modular redundancy architecture where three independent processors execute the same program and perform real-time voting to achieve fault tolerance and fail-safe functionality. It is suitable for industries requiring high-reliability control, such as oil & gas, chemical, power, and rail transit.
2. Technical Parameters
ParameterSpecification
Processor32-bit RISC processor, main frequency ≥ 133MHz, independent operation for each channel
Memory- System memory: 512MB RAM
- Program storage: 2GB Flash
I/O Interfaces- Supports up to 32 I/O modules
- Backplane bus bandwidth: 100Mbps
Communication Interfaces- 2 Ethernet ports (10/100Mbps)
- 2 RS-485 serial ports
- Optional Profibus DP/Modbus TCP
Power Supply- Voltage: 24V DC (19.2–28.8V)
- Power consumption: ≤25W
Operating Environment- Temperature: -40°C to +70°C (operation), -55°C to +85°C (storage)
- Humidity: 5–95%RH (non-condensing)
Dimensions & Weight- Dimensions: 260mm×132mm×45mm (D×H×W)
- Weight: ~2.8kg
Protection ClassIP20 (requires installation in control cabinets)
Safety CertificationsIEC 61508 SIL3, ISA S84.01, EN 50156-1


T8151B (3)



3. Functional Features

  • Triple Modular Redundancy Architecture

    • Three independent processors run synchronously, ensuring system reliability through a 2oo3 (two-out-of-three) voting mechanism.

    • Supports online hot-swapping, allowing faulty modules to be replaced without affecting system operation.

  • High-Speed Processing Capability

    • Each processor cycle time ≤10ms, supporting complex control algorithms and high-speed logic processing.

    • Built-in watchdog timer and self-diagnosis function for real-time hardware status monitoring.



T8110B (1)    




 

Related products: 

ICS T8431C 

ICS T8461C  

ICS T8403C   

ICS T3411

ICS T8231 

ICS T9110 

ICS T8151C 

ICS T8850


Product Tags: T8151B , Triple Redundancy

Send Inquiry to This Supplier

Message
0/5000
Want the best price? Post an RFQ now!
Guizhou Yuanmiao Automation Equipment Co., Ltd.
1Yr
Business Type
Trading Company
Year Established
2014
Factory Size
1,000-3,000 square meters
Product Certifications
SA8000
Contact Supplier Request Quote Chat Now

You May Also Like

Product Categories

Recommended Categories

Explore top categories and find suppliers for your specific needs
Telecommunication & Broadcasting Telecommunication & Broadcasting
Optical Fiber, Cable & Wire Optical Fiber, Cable & Wire
Power Transmission & Transformer Power Transmission & Transformer
Power Supply & Distribution Power Supply & Distribution
Sensor Sensor
Passive Components Passive Components
Battery, Storage Battery & Charger Battery, Storage Battery & Charger
Switch Switch
Connector & Terminals Connector & Terminals
Electric Motor Electric Motor
Integrated Circuit Integrated Circuit
Antenna Antenna
GPS GPS
Socket & Outlet Socket & Outlet
Inverter Inverter
Breaker & Protector Breaker & Protector
Circuit Board Circuit Board
Electronic Tube & Transistor Electronic Tube & Transistor
Cable Parts Cable Parts
Relay & Contactor Relay & Contactor
Smart Card & Card Reader Smart Card & Card Reader
Remote Control Remote Control
Other Electronics Other Electronics
Variable-Frequency Drive Variable-Frequency Drive
Electronics Stocks Electronics Stocks
Transmitter Transmitter
Rectifier Rectifier
Semiconductor Semiconductor
Oscillator Oscillator
Heating, Refrigeration & Temperature Control Heating, Refrigeration & Temperature Control
Insulation Insulation
Semiconductor Silicon Semiconductor Silicon
Specialized Electrical Equipment Specialized Electrical Equipment
Encoder Encoder
Speaker,Trumpet & Buzzer Speaker,Trumpet & Buzzer