Can 4329 be substituted for a similar Triconex model without a configuration review?

No. Confirm the exact model, companion hardware, signal execution, system version, and approved configuration before any substitution.

What evidence should be retained after independent dual-NCM installation testing on 4329?

Retain the full 4329 identity, as-left connections or settings, final diagnostics, measured functional-test result, and authorization to return the affected process function to service.

Which installed hardware must be matched before fitting 4329?

Match 4329 to Tricon logical communication slot and RG58 50-ohm thin Ethernet segment, then confirm the complete physical marking and assigned Tricon Ethernet communication position.

How should an engineer verify NET 1 versus NET 2 service separation for 4329?

Use the approved connection drawing and the model-specific values in Tricon Systems Technical Product Guide; preserve the as-found terminal, connector, polarity, shield, and channel identity.

What check is required for RG58 50-ohm segment verification when commissioning 4329?

Apply a controlled signal or command within the documented range and compare the field result, controller indication, and product diagnostics before normal operation.

Which installation error is most important to prevent on 4329?

Do not interchange 4329 with an adjacent execution or alter its matched Tricon logical communication slot; the exact electrical, channel, and connector arrangement must be retained.

How is TSAA host and alias mapping handled during a 4329 replacement?

Record the installed state first, isolate the associated process function, reproduce only the approved model-specific arrangement, and verify it before energization.

Which diagnostics should be reviewed after installing 4329?

Review the applicable point, module, power, communication, or load indicators for 4329, then confirm the intended role: connects tricon controllers and external hosts over 10 mbit/s ieee 802.3 ethernet.

4329 | Triconex Network Communication Module

Name: 4329
Brand: Invensys
SKU: 4329

Technical specifications for 4329

Manufacturer:

Invensys

Product Category:

DCS System

Spare Part Number:

4329

Estimated shipping dimensions:

49x45.3x6.8cm

Weight:

3 kg

Tariff Code:

8537101190

Counliy of origin:

USA

Module models:

4329; 4329G

Ethernet standard:

IEEE 802.3

Ethernet speed:

10 Mbit/s

BNC Ethernet ports:

Thin coaxial cable:

RG58; 50 Ohm

External transceiver ports:

2 x 15-pin D

Serial port:

1 x RS-232 compatible

Port isolation:

500 VDC

Protocol:

TSAA over TCP/UDP/IP/802.3

Typical RG58 distance:

607 ft (185 m)

Extended distance:

2.5 mi (4000 m) with repeaters and standard cable

Modules per logical slot:

2 independent NCMs

NET 1 function:

Peer-to-Peer and Time Synchronization

NET 2 function:

TriStation, SOE, OPC, DDE, and host applications

Indicators:

PASS; FAULT; ACTIVE; TX/RX per port

Information

Overview Manuals Common Applications Product Precautions

Triconex 4329 is a Network Communication Module for Tricon controllers. It provides dual-port Ethernet connectivity for peer, time-synchronization, and host-system data exchange.

Connects Tricon controllers and external hosts over 10 Mbit/s IEEE 802.3 Ethernet
Separates safety-network peer traffic on NET 1 from host applications on NET 2
Carries TSAA data for TriStation, SOE, OPC, DDE, and user applications
Supports time synchronization among interconnected Tricon systems

4329 installs with Tricon logical communication slot, RG58 50-ohm thin Ethernet segment, TSAA-capable host application, peer Tricon controllers or time master in an engineered Tricon Ethernet communication configuration.

The commissioning workflow covers installed-hardware matching, controlled start-up and functional verification for this network communication module.

Important Notice: Confirm the complete 4329 marking, installed-system configuration, field connections and controlled functional test before commissioning or replacement.

Apter Power 4329 Manuals and Guides

Apter Power 4329 Product Technical Reference PDF Apter Power 4329 Installation and Verification PDF

The first document is an Apter Power model-specific technical reference. The second supports model-specific installation, configuration and engineering verification.

Tricon peer-to-peer safety data networkSupports tricon peer-to-peer safety data network through the installed network communication module in a configured Tricon system.

TriStation and SOE host connectivityUses 4329 for triStation and SOE host connectivity after the assigned host module, field interface and channel mapping are confirmed.

OPC or DDE process-data integrationApplies the 4329 hardware arrangement to oPC or DDE process-data integration with controlled wiring and signal verification.

Multi-controller time synchronizationProvides a defined engineering path for multi-controller time synchronization, including installation checks and final functional proof.

Read the applicable Triconex installation instructions before work. Verify 4329 and the installed Tricon Ethernet communication configuration.

1Verify 4329 and its logical-slot assignment before disconnecting the network.

2Label NET 1, NET 2, both BNC connectors, and any external transceiver cables.

3Maintain RG58 50-ohm cabling and the approved coaxial termination topology.

4Preserve the distinction between peer/time traffic on NET 1 and host traffic on NET 2.

5Export TSAA host addresses, aliases, and synchronization settings before replacement.

6Treat two NCMs in one logical slot as independent modules, not a hot-spare pair.

7Check PASS, FAULT, ACTIVE, and each TX/RX indicator after link restoration.

8Verify peer data, controller time, and each external host application before release.

FAQS

Can 4329 be substituted for a similar Triconex model without a configuration review?

No. Confirm the exact model, companion hardware, signal execution, system version, and approved configuration before any substitution.
What evidence should be retained after independent dual-NCM installation testing on 4329?

Retain the full 4329 identity, as-left connections or settings, final diagnostics, measured functional-test result, and authorization to return the affected process function to service.
Which installed hardware must be matched before fitting 4329?

Match 4329 to Tricon logical communication slot and RG58 50-ohm thin Ethernet segment, then confirm the complete physical marking and assigned Tricon Ethernet communication position.
How should an engineer verify NET 1 versus NET 2 service separation for 4329?

Use the approved connection drawing and the model-specific values in Tricon Systems Technical Product Guide; preserve the as-found terminal, connector, polarity, shield, and channel identity.
What check is required for RG58 50-ohm segment verification when commissioning 4329?

Apply a controlled signal or command within the documented range and compare the field result, controller indication, and product diagnostics before normal operation.
Which installation error is most important to prevent on 4329?

Do not interchange 4329 with an adjacent execution or alter its matched Tricon logical communication slot; the exact electrical, channel, and connector arrangement must be retained.
How is TSAA host and alias mapping handled during a 4329 replacement?

Record the installed state first, isolate the associated process function, reproduce only the approved model-specific arrangement, and verify it before energization.
Which diagnostics should be reviewed after installing 4329?

Review the applicable point, module, power, communication, or load indicators for 4329, then confirm the intended role: connects tricon controllers and external hosts over 10 mbit/s ieee 802.3 ethernet.

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4329

Product Describe：

Ask our team:

Warranty Policy

Return Notice

Shipping Method

Parts Availability

How to order

Technical specifications for 4329

Technical specifications for 4329

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Information

Technical notes

Technical notes

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