Triconex 4119 Communication Module

Brand	Triconex
Module Number	Triconex 4119
Unit Price	$3300
Country Of Origin	USA
Weight	0.8KG
Certificate	/O from the Chamber of Commerce C/Q from the Manufacturer
Warranty	12 Months
Inventory Qty	10

The 4119 EICM enables Tricon systems to communicate with external devices such as Modbus masters/slaves, TriStation PCs, and serial printers. It extends system connectivity and flexibility while maintaining high communication reliability.

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Description

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Description

Main Power Input: 24 V DC fieldbus power
Serial Ports: 4 × RS‑232 / RS‑422 / RS‑485, up to 19.2 kbps
Parallel Port: 1 Centronics interface, isolated
Port Isolation: 500 V DC
Supported Protocols: Modbus RTU/ASCII, TriStation, printer support
Max Modbus Slaves: RS‑485 supports 1 master + up to 32 slaves
Data Rate: Aggregate up to 57.6 kbps across serial ports

Payment&Security

Beneficiary's Bank: CITIBANK N.A.
Beneficiary address:Champion Tower,Three Garden Road,Central,Hong Kong
Beneficiary: Vogi International Trading Co., Limited
Account No.: 395714900
Bank Code: 006 Branch Code: 391
Swift Code:CITIHKHX (CITIHKHXXXX * If 11 characters are required)
Payment Term：T/T

DataSheet Download

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Triconex 4119 Key features

Supports multiple communication protocols
Offers four configurable serial ports and one parallel port
Isolated ports ensure reliable signal integrity
Hot‑swap capable; module can be replaced online
Enables Modbus networking with up to 32 devices on RS-485

Performance comparison

Module	4119	4351/4352	4329/4353
Serial Ports	4 (RS232/422/485)	None	None
Ethernet	No	Copper/fiber Ethernet	Ethernet + optional OPC
Parallel Port	Yes (Centronics)	No	No
Protocols	Modbus, TriStation	TCP/IP, TriStation	Modbus TCP, OPC

Summary:
The 4119 offers intelligent serial connectivity, while the 4329/4351 modules provide Ethernet, and 4509 supports Hiway. Choose based on network medium: serial vs Ethernet vs fieldbus interconnect.

Typical cooperation cases

Global Refinery Integration
4119 modules used to link Tricon controllers with Modbus field instruments, enhancing data access and diagnostics.
Power Plant Control Upgrades
Enabled serial printer and Modbus communication in turbine control cabinets, improving maintenance reports.
Chemical Batch Plant
Connected TriStation PC for program downloads and Modbus devices for variable monitoring in one chassis.
Mid-East Oil Platforms
Deployed in hazardous area racks to interface safety controllers with field serial sensors and printers under harsh conditions.