Triconex 4329 Network Communication Module | NCM Ethernet BNC


Introduction:
The Triconex 4329 is a Network Communication Module (NCM) designed for the Tricon safety system. It enables communication with other Tricons and external hosts over Ethernet (802.3) networks. This unit features two BNC ports and supports proprietary Triconex protocols as well as user-written applications.
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Product Attributes:
Manufacturer: Triconex
Series: Triconex 4329 Series
Part Number: 4329
Type: Network Communication Module
Condition: In Stock
Origin: U.S.A
Shipping Port: Xiamen
Warranty: one year
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Description
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The Triconex 4329 is a specialized Network Communication Module (NCM). It allows the Tricon controller to communicate with other Tricons and external hosts. This communication occurs over standard Ethernet (802.3) networks. The module is essential for creating a connected safety system.
The NCM supports a number of Triconex proprietary protocols. It also supports user-written applications, including those that use TSAA protocol. This flexibility allows for deep integration with plant control networks. You can use it for data acquisition and system monitoring.
The Triconex 4329 provides two BNC connectors as ports. NET 1 supports Peer-to-Peer and Time Synchronization protocols. This is ideal for safety networks comprised of Tricons only. NET 2 supports open networking to external systems. This includes applications like TriStation, SOE, OPC Server, and DDE Server.
🛡️ Technical Architecture
The module connects with external host computers via coaxial cable (RG58). This 50-ohm thin cable supports typical distances up to 607 feet (185 meters). For longer distances, you can use repeaters and standard cabling. Distances up to 2.5 miles (4,000 meters) are possible with fiber-optic cabling.
Two NCMs can reside in one logical slot of the Tricon chassis. However, they function independently. They do not operate as hot-spare modules. External hosts can read or write data only to Tricon variables with assigned Alias numbers.
The main processors typically refresh data on the NCM once per scan. This ensures that the network data remains current. The module also features an RS-232 compatible serial port for additional connectivity.
📊 Technical Specifications
The Triconex 4329 is built for reliable industrial networking. Below are the detailed technical parameters for this unit.
表格
| Parameter | Specification |
|---|---|
| Model Number | 4329 |
| Manufacturer | Triconex |
| Type | Network Communication Module (NCM) |
| Ethernet Ports | 2, BNC connectors, RG58 50-ohm |
| Ext. Transceiver Ports | 2, 15-pin D-connectors |
| Serial Port | 1, RS-232 compatible |
| Port Isolation | 500 VDC |
| Protocol | TSAA (TCP(UDP)/IP/802.3) |
| Comm. Speed | 10 megabits per second |
| Status Indicators | PASS, FAULT, ACTIVE, TX, RX |
🔧 Installation and Usage
The module is installed in the logical slot of the Tricon chassis. It connects to the network via the BNC connectors. Ensure that the coaxial cable is properly terminated to prevent signal reflection.
Important Note: The NCM operates at 10 megabits per second. While this is slower than modern Ethernet, it is robust and reliable for industrial control. The module supports Frame Types 1 through 12 for various data and clock functions.
📦 Package Contents
When you order this product, we ensure it is packed securely for transit.
- 1 x Triconex 4329 Network Communication Module
- Protective anti-static packaging
- Standard manufacturer documentation (if available)
❓ Frequently Asked Questions
Q: What type of cable does the Triconex 4329 use?
A: It uses RG58 50-ohm thin coaxial cable with BNC connectors.
A: It uses RG58 50-ohm thin coaxial cable with BNC connectors.
Q: What is the communication speed?
A: The Ethernet ports operate at 10 megabits per second.
A: The Ethernet ports operate at 10 megabits per second.
Q: Can I use this for Peer-to-Peer communication?
A: Yes, NET 1 supports Peer-to-Peer protocols for Tricon-to-Tricon links.
A: Yes, NET 1 supports Peer-to-Peer protocols for Tricon-to-Tricon links.
Q: Does it support time synchronization?
A: Yes, it supports Time Synchronization protocols for safety networks.
A: Yes, it supports Time Synchronization protocols for safety networks.
Q: How many NCMs can I install?
A: Two NCMs can reside in one logical slot, but they function independently.
Triconex 4329 Network Communication Module
A: Two NCMs can reside in one logical slot, but they function independently.
Triconex 4329 Network Communication Module

