The Invensys Triconex RO3451 is a Solid-State Relay Output Module designed for industrial control systems. It is primarily used in applications where non-critical output switching is needed. The module features solid-state relays that can interface with annunciator panels and similar devices, offering reliable performance and diagnostics for each channel.
Key Features
Points: 32, with outputs commoned in pairs
Nominal Input Voltage: ±24 V
Operational Voltage Range: ±30 V
Maximum Switching Voltage: ±33 V peak
Maximum Switching Power: 15 W (resistive load)
Maximum Off-State Leakage: <100 μA
Nominal Current Per Channel: 0.5 A
Maximum Over Current Per Channel: 0.7 A
Voltage Drop at Baseplate: <0.25 V at 0.5 A
Fuses: Mounted on the baseplate, 1 per output, 0.75 A, fast-acting
Diagnostics and Reliability
Fault Diagnostics: Includes ongoing diagnostics for each channel, with the ability to detect and report failures.
Fault Indicator: Activates when a failure is detected on any channel, triggering an alarm.
Single Fault Tolerance: Guaranteed to operate properly with a single fault and may continue operating with multiple faults.
Hot-Spare Support: Supports the use of a hot-spare module for redundancy and continuous operation.
Mechanical Keying: Prevents improper installation in a configured baseplate.
Isolation
Functional Earth to Protective Earth Isolation: 500 VDC minimum
Functional Earth to Functional Earth (Logic) Isolation: 800 VDC minimum
Answer 1: PLC DCS Pro Ltd. collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
Question 2: What Is The Warranty Period?
Answer 2: We offer a standard one-year warranty for all new and original items.
Question 3: What Payment Methods Do We Accept?
Answer 3: We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
Question 4: What Shipping Methods Do We Use?
Answer 4: We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
Question 5: What Is Our Delivery Time?
Answer 5: Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
Question 6: How Do We Package The Goods?
Answer 6: Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
Question 7: How Can Customers Contact Us And Request A Quote?
Answer 7: Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.
Warranty Conditions
At PLC DCS Pro Ltd., we are committed to ensuring the quality of our products. Our one-year warranty provides coverage for any defects in material or workmanship, excluding damages caused by deliberate misuse.
🛡️Coverage Details:
This warranty encompasses all instances of product malfunction or failure due to inherent manufacturing flaws, with the exception of intentional damage.
📝Claim Process:
To avail of warranty services, please notify us of any quality-related issues within the warranty period. We may conduct online troubleshooting and examination as needed.
🚚Shipping Assistance:
We understand the importance of prompt service. Therefore, we cover return shipping costs for warranty-related returns within the first month of supply. Within three months of supply, we cover one-way shipping costs for warranty-related returns. After three months, the customer is responsible for shipping costs both ways.
🚫Exclusions:
Unauthorized modifications, repairs, or misuse of the product.
