Product Description
Triconex 4354 Tricon Communication Module
- Manufacturer: Triconex (Schneider Electric)
- Series: Tricon
- Model/Part Number: 4354
- Description: Tricon Communication Module (TCM) with OPC for Tricon systems
Overview
The Triconex 4354 is a Tricon Communication Module (TCM) designed for use in Triconex’s Tricon safety instrumented systems (SIS), part of Schneider Electric’s portfolio. It facilitates robust communication between Tricon controllers and external systems, such as other Tricon or Trident controllers, Modbus devices, SCADA systems
Technical Specifications
| Specification | Details |
|---|---|
| Model | 4354 |
| Series | Tricon |
| Type | Tricon Communication Module (TCM) with OPC |
| Function | Enables communication between Tricon controllers and external systems/devices |
| Ports | 4 serial ports (RS-232/RS-485, DB-9 connectors) 2 fiber-optic Ethernet ports (100 Mbps, MT-RJ connectors with 62.5/125 μm fiber cables) 1 debug port (for Triconex use) |
| Communication Protocols | TriStation, Modbus (Serial and TCP/IP), TCP/IP, ICMP, SNTP, TSAA (with IP Multicast support), Trimble GPS, Embedded OPC Server, Peer-to-Peer (UDP/IP), Peer-to-Peer Time Synchronization, Jet Direct (network printing) |
| Modbus Functions Supported | 01 — Read Coil Status 02 — Read Input Status 03 — Read Holding Registers 04 — Read Input Registers 05 — Modify Coil Status 06 — Modify Register Content 07 — Read Exception Status 08 — Loopback Diagnostic Test 15 — Force Multiple Coils 16 — Preset Multiple Registers |
| Serial Port Configuration | Each port uniquely addressed, configurable as Modbus master or slave Serial port #1: Modbus or Trimble GPS interface Serial port #4: Modbus or TriStation interface |
| Data Rate | Up to 115.2 Kbps per serial port (aggregate 460.8 Kbps for all four serial ports) 100 Mbps for fiber Ethernet ports |
| Port Isolation | 500 VDC |
| Connectors | DB-9 for serial ports, MT-RJ for fiber-optic Ethernet ports |
| Compatible Modules | Triconex termination panels for serial connections |
| Compatibility | Tricon v10.0 and later systems, integrates with Triconex Main Processors (e.g., 3008) and TriStation 1131 software |
| Mounting | Plugs into Tricon chassis (occupies one logical slot; up to four TCMs per system, in two logical slots) |
| Power Supply | Supplied by Tricon chassis backplane (typically 24 VDC) |
| Power Consumption | Approx. 5–8 W |
| Operating Temperature | -40°C to +70°C (-40°F to +158°F) |
| Storage Temperature | -40°C to +85°C (-40°F to +185°F) |
| Relative Humidity | 5% to 95% (non-condensing) |
| Environmental Protection | Designed for harsh industrial environments; EMI/RFI shielding |
| Dimensions | Approx. 49 x 45.3 x 6.8 cm (19.3 x 17.8 x 2.7 in) |
| Weight | Approx. 1.5 kg (3.3 lbs) |
| Certifications | TÜV-certified for SIL 3 (IEC 61508), CE, UL, CSA, marine-certified, Achilles Level 1 Certified |
| Manual | Tricon Communication Module (TCM) Guide, Tricon Planning and Installation Guide |