BENTLY NEVADA 3500/92 133323-01 ModbusRS485 I/O Module

Description

The BENTLY NEVADA 3500/92 133323-01 Modbus RS485 I/O Module is a specialized Modbus communication gateway module designed for data integration within the 3500 monitoring system. Its core function is to transmit monitoring data from the 3500 system to process control systems such as DCS and PLC, enabling seamless cross-system data sharing. It supports multiple communication protocols, including Modbus RTU (serial), Modbus/TCP (TCP/IP Ethernet), and a proprietary Bently Nevada protocol for communication with 3500 rack configuration and data acquisition software.

Equipped with versatile connectivity, the module features serial communication ports for RS232, RS422, and RS485, plus an RJ45 Ethernet port that supports 10BASE-T Ethernet connections. It provides real-time data acquisition capabilities, transmitting monitoring values, warning statuses, and alarm statuses, and allows remote reading of critical parameters such as vibration, temperature, and displacement via Modbus. Additionally, it supports both Modbus master and slave modes, offering flexible configuration options for different system integration needs. Technical specifications include an input voltage range of 110V to 380V, current range of 1A to 30A, and power consumption of 5W to 130W.