Bently Nevada 2155/40 TDISecure Communication Processor
The 2155/40 TDISecure communication processor provides high-speed data acquisition and network connectivity for machinery condition monitoring applications. Designed to replace legacy processors such as the TDXNet, it acquires signals from up to 24 dynamic channels and 24 process measurement inputs (including 4-20 mA and DC voltage types) with parallel sampling across a frequency spectrum from DC to 30 kHz.
Signal Isolation and Network Interfaces
The module physically isolates diagnostic data acquisition routines from the core machinery protection system, minimizing cybersecurity exposure without compromising asset visibility. It interfaces with host System 1 software over Ethernet TCP/IP networks and provides Modbus communication capabilities through serial ports.
Engineered with the same physical footprint as predecessor processors, the unit allows direct drop-in replacement during system retrofits. It holds CE certification and operates reliably within harsh industrial environments to collect continuous vibration, temperature, and auxiliary process data.
Specifications
| Parameter | Specification |
|---|---|
| Model | 2155/40 |
| Brand | Bently Nevada |
| Product Type | Communication Processors |
| Dynamic Channels | Up to 24 channels |
| Process Inputs | Up to 24 inputs (4-20 mA, DC voltage) |
| Frequency Range | DC to 30 kHz |
| Communication Protocols | Ethernet TCP/IP, Modbus (serial) |
| Dimensions | 38.4 cm x 21.6 cm x 13.6 cm |
| Weight | 3.9 kg |
| Certifications | CE |
Frequently Asked Questions
Q: What channel capacity does the 2155/40 TDISecure processor provide? A: It supports up to 24 dynamic signal channels and 24 process measurement inputs simultaneously.
Q: Which legacy communication processor does the 2155/40 directly replace? A: It is designed as an upgraded drop-in replacement for legacy TDXNet processors.
Q: What network protocols does the module use for data integration? A: It communicates over Ethernet TCP/IP for System 1 software integration and supports Modbus over serial interfaces.
| 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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