Description
Bently 3500/91-01-01
Technical Specifications
- Module Type: Communications Gateway
- Configuration Code: 01-01 (Standard Configuration)
- Communication Interfaces: Ethernet TCP/IP (RJ45) and Serial (RS232/RS422/RS485)
- Slot Placement: Any available monitor slot
Functional Features
- Broad Protocol Support: Supports Modicon Modbus (via serial), Modbus/TCP (via Ethernet), and proprietary Bently Nevada protocols.
- Software Integration: Allows seamless Ethernet communication with 3500 Rack Configuration Software and data acquisition software.
- Configurable Registers: Features a configurable Modbus register utility to provide primary value functionality.
Application Scenarios
Widely deployed in modern industrial plants to integrate 3500 machinery protection data into DCS, PLC, and SCADA systems.
Performance Parameters
- Operating Temperature Range: -30°C to +65°C
- Storage Temperature Range: -40°C to +85°C
- Humidity Tolerance: 95% non-condensing
Material Composition
Industrial-grade electronic components with environmental protection coatings.
Structural Characteristics
Full-height module featuring an RJ45 Ethernet port for 10BASE-T star topology connections and serial port connectors.
Working Principle
Continuously polls the 3500 rack backplane for monitoring data and transmits it to external host systems using the configured communication protocols.
Installation Requirements
Install in any available monitor slot. Connect to the network using standard RJ45 cabling.
Usage Notes
Configure the correct IP addresses, subnet masks, and Modbus register maps via the 3500 Rack Configuration Software.




