PROSOFT ILX34-MBS485

Overview

Core Specifications

• Communication Protocol: Modbus RTU (RS485)
• Maximum Data Bits: 32 bits (maximum data length per command)
• Maximum Slave Nodes: 31 units (supports up to 31 Modbus slave devices)
• Maximum Modbus Commands: 30 commands (maximum number of commands processable per cycle)
• Hardware Configuration: Supports 5.1V DC power supply; standard input/output level is 24V DC

Key Features

• Bidirectional Communication: Operates as either a Modbus Master or Slave, significantly enhancing system flexibility for diverse industrial setups.
• No Configuration Software Required: All parameters and logic configurations are completed directly via RSLogix 5000 or Studio 5000, eliminating the need for dedicated third-party software.
• Rich Communication Capabilities: Supports Report and Request function blocks, compatible with both ASCII and decimal data formats, and compliant with Modbus 1.0b/1.1b standards.
• Robust Hardware Design: Enables long-distance communication up to 4,800 meters and features electrical isolation (depending on the specific model), ensuring stable operation even in harsh industrial environments.

Structure & Components

• Module Form Factor: Standard 1734-I/O rack-mount module, fully compatible with Rockwell Automation’s Point I/O system for streamlined installation.
• Port Configuration: Equipped with an RS485 communication port that supports differential signal transmission, effectively reducing communication bit error rates.
• Internal Logic: Integrates a built-in Modbus protocol stack, capable of directly processing Modbus command frames without additional external processing units.

Application Areas

• Factory Automation: Connects existing Modbus fieldbus devices (including frequency converters, temperature controllers, and flowmeters) to the EtherNet/IP network, enabling centralized data collection and unified system control.
• Process Control: In industries such as oil and gas, chemical processing, and pharmaceuticals, it integrates field devices from multiple brands to boost overall system integration efficiency.
• Building & Facility Management: Used to link environmental monitoring sensors and energy management equipment for smart building control solutions.