Product Overview

The Bently Nevada 3500/22M 138607-01 is the Standard Transient Data Interface (TDI) module within the Bently Nevada 3500 series machinery vibration monitoring system. It acts as a communication bridge between the 3500 series monitoring system and compatible host software, collecting steady-state and transient data and transmitting it to the host software over an Ethernet link.

350022M 138607-01

It combines the functions of the 3500/20 Rack Interface Module (RIM) with the data acquisition capabilities of a communication processor (such as TDXnet). Installed in a slot next to the 3500 rack power supply, it interfaces with M-series sensors.

Key Features

• High data acquisition accuracy and reliability
• High resolution (16-bit) and high-speed data acquisition and transmission
• Multi-channel support for independent input channels
• Flexible/programmable configuration of acquisition parameters and trigger conditions, plus strong data analysis functions for fault localization
• Optional channel-enable disk for selective data acquisition
• Suitable for steady-state and transient/dynamic data

Parameters (Technical Specifications)

• Type: Standard Transient Data Interface Module
• Input signal: -10 Vdc to +10 Vdc
• Resolution: 16 bits
• Accuracy: 0.1%
• Channels: 32
• Sampling rate: 1 kHz to 100 kHz
• Storage: 1 GB
• Communication protocols: Modbus, Ethernet/IP, OPC UA
• Power: 10.5 W
• Interfaces: USB-B, 10Base-T/100Base-TX Ethernet, 100Base-FX Fiber Optic Ethernet
• Operating temperature: -20℃ to 70℃
• Dimensions: 241.3 mm × 24.4 mm × 241.8 mm (9.50 in × 0.96 in × 9.52 in)
• Weight: 0.82 kg
• Manufacturer: Bently Nevada (U.S.A)

Applications / Scenarios

• Oil and gas, electric power, chemical engineering, metallurgy, steel, paper, food processing, mining, etc.
• Machinery vibration and temperature monitoring, connecting 3500 series systems with host/condition-monitoring software（如 System 1 Condition Monitoring and Diagnostic software，及 3500 系统配置软件）

Related Models / Mating & Spare Components

• 138607-01 – Standard Transient Data Interface Module
• 138607-02 – TMR Transient Data Interface Module
• 146031-01 – 10 Base-T/100 Base-TX I/O Module
• 146032-01 – 100 Base-FX (Fiber Optic) I/O Module
• 147364-01 – 3500 Buffered Signal Output Module
• 161580-01 – 3500/22M TDI Operation and Maintenance Manual
• 164466-01 – Network Accessories Datasheet
• 00580441 / 00580436 – Connector header, internal termination, 3-position, green
• 另有整机组合型号如 3500/22M-01-01-00（TDI Module and I/O）