4119A Tricon Enhanced Intelligent Communication Module | Modbus EICM

Product OverviewThe 4119A Enhanced Intelligent Communication Module (EICM) provides robust connectivity for Tricon systems. It bridges your controller with Modbus masters and slaves, printers, and TriStation software. This module excels in demanding industrial environments requiring reliable serial data exchange.Key CapabilitiesSupports RS-232 and RS-485 interfaces for flexible network topologies.Enables Modbus RTU and ASCII communication modes.Features four concurrent serial ports and one dedicated parallel printer port.Facilitates seamless TriStation integration for system configuration.Provides an aggregate data throughput of 57.6 kbps.Uses alias numbers to map variable names to numeric Modbus addresses.Technical SpecificationsBrand: Tricon (Invensys)Model: 4119AModule Type: Enhanced Intelligent Communication Module (EICM)Serial Ports: 4 ports (RS-232, RS-422, or RS-485 configurable)Parallel Port: 1 Centronics interfacePort Isolation: 500 VDCCommunication Speed: 1200, 2400, 9600, or 19,200 BaudMax RS-485 Distance: Up to 4,000 feet (1,200 meters)Diagnostic Indicators: PASS, FAULT, ACTIVE, TX (Transmit), RX (Receive)Diagnostic and Operational CapabilitiesThe EICM supports 10 critical Modbus functions for comprehensive data control.Built-in Loopback Diagnostic Test ensures data integrity across all serial lines.Front-panel LEDs provide real-time status of transmit and receive traffic.Hot-swappable: Replace faulty modules while the controller remains online.Compatibility and LogisticsSystem Requirement: Supports a maximum of two EICMs in one logical slot.Shipping: We offer reliable global delivery via FedEx, UPS, and DHL.Warranty: Every unit includes a 12-month quality guarantee.Support: Need assistance? Email [email protected] or call/WhatsApp us at 86 158 8020 0923.Copyright © 2026 Oiltech Controls Limited. All rights reserved.Original Source: https://www.oiltechcontrols.com/