| Categories | ICS Triplex PLC |
|---|---|
| Certification: | Certificate of Origin |
| Catalog: | Trusted TMR System |
| Model Number: | T8451 |
| Module Numeber: | T8451 |
| MOQ: | 1 pc |
| Delivery Time: | 5-7 days |
| Condition: | In stock |
| Weight: | 1kg |
| Payment Terms: | T/T |
| Lead time: | 3-5 working days |
| Price: | $6000 |
| Origin: | United States (USA) |
| Supply Ability: | 1-99 pcs / 3-5 days |
| Warrenty: | 1 year |
| Brand Name: | ICS Triplex |
| Brand: | ICS Triplex |
| Packaging Details: | Original box packaging |
| Place of Origin: | United States (US) |
| Sales Price: | $6000 |
The T8451 is a highly reliable digital output module that provides 40 channels of 24V DC digital output and is widely used in process control, automation, and safety systems.
Designed specifically for safety interlock and process control applications that demand extremely high reliability and fault tolerance, the module's standout feature is its advanced Triple Module Redundancy (TMR) architecture.
This architecture runs the same program in parallel across three identical circuits and uses a majority voting system to determine the final output. This design ensures that the system continues to operate without disruption even if single-point or multiple-point failures occur in some of the circuits.
| Brand Name | ICS Triplex |
| Model | T8451 |
| Catalog | Trusted TMR System |
| Gross Weight/Shipping Weight | 2.2 lbs / 35.2 oz / 1kg |
| Packing Size | 16cm x 16 cm x 12 cm |
| Country of Origin | China |
| HS Code | 8537101190 |
| Lead Time | In Stock |
| Shipping Port | Xiamen |
| Payment | T/T |
| Sales Price | $6000 |
| Warranty | 12 months |
| Lead time | 3-5 work days |
| Courier partners | DHL, UPS, TNT, FedEx and EMS |
A large offshore oil platform required the installation of a brand-new Safety Instrumented System (SIS) using the T8451 as its core digital output actuator module. The T8451's wide operating temperature range of -40°C to +70°C is perfectly suited to the extreme temperature conditions on offshore platforms.
It continued to operate stably even during multiple typhoons and other extreme weather events. The platform's safety availability exceeded 99.999%. The T8451's hot-swap capability allows for routine maintenance without downtime, greatly ensuring the platform's production continuity.
| Model | Type | Function |
|---|---|---|
| T8403 | Digital Input Module | 24V DC Digital Input |
| T8431 | Digital Input/Output Module | Mixed I/O |
| T8423 | High-Voltage Digital Input Module | 35-120 V DC Input |
| T8461 | Digital Output Module | Digital Output |
| T8432 | Analog Input Module | Analog Signal Acquisition |
| T8480 | Advanced Digital I/O Module | Advanced I/O Functions |
How many output channels does the T8451 have?
The T8451 provides 40 independent digital output channels, divided
into 8 independent power supply groups (5 outputs per group).
What is the current per channel?
The rated continuous output current per channel is 2A, and the
maximum total current per power supply group is 8A.
What is the protection rating of the T8451?
The protection rating is IP20, making it suitable for installation
inside a control cabinet.
We are the supplier for industrial automation spare parts. We specialize in PLC module, DCS card pieces, ESD system card pieces, vibration monitoring system card pieces, steam turbine control system module, gas generator spare parts. We have established the relationship with famous PLC DCS product maintenance service providers in the world.
Our products are widely used in CNC machinery and metallurgy, oil and gas, petrochemical, chemical, paper printing, textile printing and dyeing, machinery, electronics manufacturing, automobile manufacturing, tobacco, plastic machinery, electricity, water conservancy, water treatment / environmental protection, municipal engineering, heating, energy, transmission and distribution industries.
| T8100 | T8311 |
| T8123 | T8312 |
| T8151B | T8403 |
| T8153 | T8431 |
| T8191 | T8431C |
| T8193 | T8442 |
| T8292 | T8442C |
| T8293 | T8461 |
| T8300 | T8480 |
| T8310 | T8480C |
| T8846 | T8800 |
| T8850 | T8830 |
Contact Person: Nelly Yang
Email: sales12@htechplc.com
Tel/Skype/Whatsapp: +86 18060985064
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