BENTLY NEVADA | 3500/22M 138607-01 | Standard Transient Data Interface Module

🔍 Product Overview The Bently Nevada 3500/22M (Part Number: 138607-01) is the Standard Transient Data Interface (TDI) module designed specifically for the 3500 Machinery Protection System. It combines the functions of a traditional rack interface module with high-speed data acquisition capabilities. Installed in Slot 1 of the rack, it collects steady-state and dynamic waveform data from all monitor modules and routes this information over Ethernet networks to host software for diagnostic analysis.

📦 Product Parameters & Datasheet

• 🏷️ Brand: Bently Nevada (Baker Hughes)
• 🔢 Model: 3500/22M (138607-01)
• 📚 Series: 3500 Machinery Protection System Series
• ⚡ Product Name: Standard Transient Data Interface (TDI) Module
• 🌍 Origin: United States
• 🟢 Condition Status: Brand New / Factory Certified Surplus
• 📐 Dimensions: Standard 3500 rack module slot format (~241.3 mm x 24.4 mm x 255.5 mm)
• ⚖️ Weight: Approximately 0.82 kg
• 🌐 Country of Origin: United States
• 💡 Power Supply: Powered internally via 3500 rack backplane power supply

❓ Frequently Asked Questions (Q&A)

• Q1: What is the primary function of part number 138607-01? A1: It acts as the core communication and data-gathering gateway for the 3500 rack, linking monitor modules to plant networks and condition monitoring software.
• Q2: Does the 3500/22M module participate in the machinery shutdown safety loop? A2: No, it operates independently of the critical hardware protection path, ensuring that communication tasks do not interfere with safety-instrumented trip logic.
• Q3: Which rack slot is designated for the 3500/22M module? A3: It is engineered to occupy Slot 1 of the 3500 rack chassis, directly adjacent to the power supplies.

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