Description
Bently 3500 22
Technical Specifications
- Model: 3500/22
- Communication Interfaces: Ethernet, Fiber Optic, USB-B
- System Compatibility: 3500 Series Machinery Protection System
Functional Features
- High-Speed Data Throughput: Supports massive volumes of steady-state and transient waveform data upload.
- Independent Communication Processing: Does not participate in protection trip logic but carries all external communication and system diagnostics.
- Multi-Protocol Support: Compatible with Modbus RTU/TCP and System 1 proprietary protocols.
Application Scenarios
Deployed in all 3500 system control cabinets as the communication bridge between the rack and plant-level control networks (DCS, SIS) and condition monitoring software.
Performance Parameters
- Data Transfer Rate: 10/100 Mbps adaptive Ethernet
- Operating Temperature: -30°C to +65°C
Material Composition
Robust metal and flame-retardant plastic composite enclosure providing excellent electromagnetic interference (EMI) shielding.
Structural Characteristics
Standard 3500 module size with rich network status and communication activity indicator LEDs on the front panel, and multiple communication interface ports on the rear.
Working Principle
Polls data from all monitoring modules via the backplane bus in real-time, encapsulates and packages the protocols, and transmits them to host software via Ethernet or fiber optic links.
Installation Requirements
Must be installed in Slot 1 of the 3500 rack. Communication cables must use standard shielded twisted pairs or fiber optics, with proper single-point grounding.
Precautions for Use
This module is critical for system diagnostics and remote monitoring. Always maintain a spare unit on-site, as its failure will interrupt all external data communication.
