-
Match the complete marking
Include 4329G and any visible revision or assembly number on the item. Keep the exact reference on the enquiry and quotation.
-
Check the offered item before ordering
Request current label, connector and board photos. Compare the offered network communication module with the installed Tricon chassis, system design and approved maintenance record.
Technical specifications for 4329G
-
Manufacturer:Invensys
-
Product Category:PLC Systems
-
Spare Part Number:4329G
-
Weight:2.38 kg
-
Tariff Code:8537101190
-
Network ports:2 BNC ports
-
Network cable:RG58, 50 ohm thin coaxial
-
Serial interface:1 RS-232-compatible port
-
Port isolation:500 V DC
-
Communication speed:10 Mbit/s
-
Logic power:<20 W
-
Supported protocols:Peer-to-Peer, Time Synchronization, TriStation, TSAA
-
Tricon version scope:v10.x or earlier
Information
- The module presents two BNC network connectors for RG58 50-ohm thin coaxial cable and one RS-232-compatible serial port. The 10 Mbit/s network path supports controller peer exchange, time synchronization and approved engineering or application communications.
Service: Separate RS-232 interface
Version boundary: Tricon v10.x or earlier
The original 4329G specification limits system compatibility to Tricon v10.x or earlier. This is a hard version boundary: a later controller release must not be assumed compatible from connector fit alone.
Network health is indicated by module Pass, Fault and Active status and by transmit and receive indications on each network port. Service work should document node identity, coax termination, host firmware and software communication settings before removing the module.
-
Triconex 4329G technical reference
Apter Power technical reference - PDF, 1 pages. Product identity, engineering context and applicability conditions. -
Triconex 4329G installation guide
Prepared by Apter Power - PDF, 3 pages. Product role, verified parameters, commissioning checks and engineering acceptance.
Version boundary: Tricon v10.x or earlier
-
Controller peer communication
Use within a compatible Tricon network that needs peer-to-peer data exchange. -
Engineering access
Use the supported TriStation connection within the approved plant network architecture. -
Time coordination
Apply the documented time-synchronization protocol where the installed system design uses it. -
Legacy Tricon replacement
Match the v10.x-or-earlier host release, BNC cabling and network configuration before substitution.
Verify the host is within the published v10.x-or-earlier range.
Confirm RG58 50-ohm cable and proper termination.
Capture node and port assignments before exchange.
Document the RS-232 service connection parameters.
Use the approved Tricon maintenance procedure.
Verify Pass, Fault, Active, TX and RX states after restoration.
Alternative Names
Technical notes
Network topology: Check the two 50-ohm coaxial paths and terminations.
Protocol commissioning: Enable only approved peer, time and engineering connections.
Version qualification: Confirm controller firmware is within the published 4329G scope.
FAQ View All FAQ
-
Can 4329G be used on a Tricon v11 system?The cited 4329G specification states compatibility with v10.x or earlier; do not assume v11 operation.
-
What cable must be checked for 4329G network ports?The original table specifies RG58 50-ohm thin coaxial cable; check both cable type and network terminations.
-
How can loss of one network path on 4329G be isolated?Compare TX and RX indications, connector seating, coax continuity and the remote network segment.
-
Which protocol choices are relevant to 4329G?Peer-to-Peer, Time Synchronization, TriStation and TSAA are listed; enable only those approved for the installed architecture.
-
What should be backed up before replacing 4329G?Record controller version, network node identity, port allocation and engineering-station settings.
-
How is the RS-232 port on 4329G distinguished from the BNC ports?It is a separate serial interface; use its own cable and settings rather than coax network assumptions.
-
What isolation rating applies to 4329G ports?The published NCM table gives 500 VDC for network and RS-232 ports; installation still follows site isolation rules.
-
What acceptance evidence should follow 4329G replacement?Record stable module status, traffic on the expected ports and successful approved application communications.
Supporting new and legacy automation
-
Please try to be as accurate as possible with your search.
-
We can quote you on 1000s of specialist parts, even if they are not listed on our website.
-
We can't find any results for “”.
Related cases and sourcing guidance
View all case studiesYou May Also Like
Product Browsing History
-
Whatsapp: +86 18030235313
Send us a message. -
sales13@apterpower.com
Complete our online form. -
+86 18030235313
Speak to our team in your native language.









