Product Description
The Triconex 255703 Communication Module is a compact, high-performance interface unit designed for seamless integration into Triconex Safety Instrumented Systems (SIS). Engineered for reliability in safety-critical environments, it provides multiple communication pathways to ensure secure, continuous data exchange between controllers, HMIs, and external devices. Its robust design supports dependable operation in demanding industrial conditions.
Key Features
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Supports multiple communication protocols: RS-232, RS-485, Modbus, and Foundation Fieldbus
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Advanced security functions to protect against unauthorized access and cyber threats
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Redundant connection capability for enhanced system availability and reliability
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DIN rail mountable design for simplified installation and maintenance
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Wide operating temperature range for harsh industrial environments
Applications
The 255703 module is widely deployed in petrochemical plants, power generation facilities, and industrial manufacturing operations. It enables reliable communication between Triconex safety systems and external automation platforms, ensuring safe, efficient, and compliant process control.
Technical Specifications
| Attribute | Detail |
|---|---|
| Model | 255703 |
| Product Type | Communication Module |
| Operating Temperature | -40 °C to +70 °C |
| Dimensions | 100 mm × 75 mm × 30 mm |
| Weight | 0.5 kg |
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
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