PRODUCT INFORMATION
Product Overview
The Bently Nevada 3500/92 3500 series Communication Module collects monitored values and statuses across the internal rack network. It transmits operational data to external process control and automation systems. The unit provides Ethernet TCP/IP and serial communications interfaces.
Supported protocols include serial Modicon Modbus, Ethernet Modbus/TCP, and proprietary Bently Nevada host protocol. Data updates across all installed monitor modules complete within one second. It connects with 3500 Rack Configuration Software and Data Acquisition Software.
TECHNICAL DATA
Technical Specifications
| Parameter | Specification |
|---|
| Typical Power, RS232/RS422 I/O | 5.0 W |
|---|
| Typical Power, RS485 I/O | 5.6 W |
|---|
| Maximum Rack Data Update Time | 1 second |
|---|
| BNC Host Protocol | Ethernet TCP/IP |
|---|
| Modbus Transmission Mode | Remote Terminal Unit (RTU) |
|---|
| Ethernet Rate | 10 Mbps |
|---|
| Ethernet Standard | IEEE 802.3 |
|---|
| Ethernet Protocols | TCP/IP and Modbus/TCP |
|---|
| Ethernet Connection | RJ-45 for 10BASE-T cabling |
|---|
| Operating Temperature | -30 to +65 °C |
|---|
| Storage Temperature | -40 to +85 °C |
|---|
| Operating Humidity | 95% non-condensing |
|---|
| Country of Manufacture | United States(USA) |
|---|
| Dimensions (Height x Width x Depth) | 241 mm x 24.4 mm x 242 mm |
|---|
| Functional Safety | SIL 2 |
|---|
| Power Consumption | 5.0 watts typical |
|---|
TECHNICAL INFORMATION
Features
- Collects current measured values, module statuses, and alarm statuses across the rack network.
- Data collection across all rack modules will not exceed one second.
- Supports serial Modicon Modbus protocol in Remote Terminal Unit mode.
- Provides 10BASE-T Ethernet connectivity supporting Modbus/TCP and proprietary Bently Nevada protocols.
- Includes a Configurable Modbus Register Utility for customized data addressing.
- Front-panel OK and TX/RX LEDs indicate operating and internal network communication status.
- Requires one full-height front slot in the 3500 rack chassis.
TECHNICAL INFORMATION
Applications
- Integration of 3500 rack monitoring values into external process control systems.
- Plant automation system interfacing through Modbus serial or Ethernet TCP/IP networks.
- Data exchange with 3500 Rack Configuration Software and Data Acquisition Software packages.
TECHNICAL INFORMATION
Connections / Interfaces
- RJ-45 connector supports 10BASE-T star configuration Ethernet networks.
- Serial I/O modules support RS232, RS422, and RS485 communication links.
TECHNICAL INFORMATION
Installation Guidelines
- Install the main gateway module in one full-height front slot of the 3500 rack.
- Install the corresponding I/O module in the full-height rear chassis slot.
- Operate the module within the ambient temperature range of -30 to +65 degrees Celsius.
TECHNICAL INFORMATION
Configuration Guidelines
- Configure communication parameters using Bently Nevada 3500 Rack Configuration Software.
- Map monitored variables to registers using the Configurable Modbus Register Utility.
TECHNICAL INFORMATION
Compatibility
- Compatible with Bently Nevada 3500 series machinery protection racks.
- Communicates with 3500 Rack Configuration Software and Data Acquisition and Display Software.
TECHNICAL INFORMATION
Compliance and Certifications
- Complies with European EMC Directive 2014/30/EU standards EN 61000-6-2 and EN 61000-6-4.
- Complies with European Low Voltage Directive 2014/35/EU standard EN 61010-1.
- Certified for Class I, Division 2, Groups A, B, C, and D hazardous locations.
- Certified under ATEX and IECEx for II 3 G Ex nA nC ic IIC T4 Gc.
TECHNICAL RESOURCES
Documentation
COMPATIBILITY
Compatibility & Replacement
COMPATIBLE MODELSCompatible with Bently Nevada 3500 series machinery protection racks. Communicates with 3500 Rack Configuration Software and Data Acquisition and Display Software.
Verify compatibility against the exact Part Number, revision and manufacturer documentation before ordering.
PART VERIFICATION
Before You Order
Industrial automation parts can share similar model names, suffixes and revisions. Confirm the complete manufacturer Part Number before purchase.
01Check Part NumberMatch the complete ordering code on the existing unit.
02Confirm RevisionCheck suffix, hardware or firmware when applicable.
03Send a Label PhotoWe can review a clear label photo when identification is uncertain.
ORDERING PROCESS
From RFQ to Dispatch
1Submit Part Number2Verify Product Identity3Confirm Stock & Condition4Issue Quotation5Dispatch & Tracking
PRODUCT FAQ
Frequently Asked Questions
What protocols are supported by the Bently Nevada 3500/92 module?
The module supports Modicon Modbus serial RTU, Modbus/TCP, and proprietary Bently Nevada host protocol over Ethernet.
What is the rack data update time for the 3500/92?
Data collection across all modules in the 3500 rack will not exceed one second.
What is the market reference price for the 3500/92?
Observed market reference pricing is approximately 1,287.00 USD for refurbished units. This figure is an indicative market reference price only and is not a final quotation.
