TRICONEX 3006

Main Processor Module (TMR, SIL3, for 3008/3009 SIS)

Official English Specification (consistent format: 2651/2652/2658/2700/2750/2755/3002/3003/3005)

1. General Description

2. Model Information

• Model: 3006 (TRX‑3006)

• Type: Main Processor Module (TMR Controller)

• System Series: Triconex 3008 / 3009 SIS (not Trident)

• Safety Level: SIL3 (IEC 61508)

• Certification: TÜV, FM, CSA, ATEX, IECEx

• Part Number: 3006‑010 / 7400120‑600

• Status: Active / In production (3008/3009 systems)

3. Main Features

• TMR Architecture: 3× independent 32‑bit RISC CPUs, 2oo3 fault‑tolerant voting

• Next‑Gen Platform: Optimized for 3008/3009 SIS (higher performance than Trident 3005)

• Large Memory: 128MB RAM / 512MB Flash (application + logging)

• High‑Speed Scan: ≤3ms (typical safety logic; faster than 3005)

• I/O Capacity: Up to 16,000 points (mixed AI/DI/AO/DO)

• Redundant Comm: 2× Ethernet (Modbus TCP, P2P), 2× Serial (RS‑232/485)

• SOE: 1ms resolution sequence‑of‑events logging

• Hot‑Swappable: Online replacement; redundant CPU support

• Full Diagnostics: ECC memory, CPU/memory/comm/I/O health monitoring

4. Technical Parameters

4.1 Processing

• CPU: 3× 32‑bit RISC (PowerPC‑based), 500MHz

• Memory: 128MB ECC RAM / 512MB Flash

• Scan Time: ≤3ms (typical ESD/BMS logic)

• I/O Capacity: Up to 16,000 points

• Voting: 2oo3 fault‑tolerant, mid‑value selection

4.2 Communication Interfaces

• TriBus: High‑speed TMR backplane (3008/3009 I/O)

• Ethernet: 2× 10/100/1000Mbps (Modbus TCP, Tricon P2P, OPC UA)

• Serial: 2× RS‑232/485 (Modbus RTU, ASCII)

• Protocol Support: Modbus TCP/RTU, Tricon P2P, OPC UA, IEC 61158

• Isolation: 1500Vrms (comm vs backplane)

4.3 Redundancy & Safety

• Diagnostic Coverage: >99.5% (higher than 3005)

• System Availability: 99.9999%

• Safety Certification: SIL3 (IEC 61508), TÜV, FM, CSA

4.4 Environmental

• Operating Temperature: −20°C to +65°C (wider than 3005)

• Storage Temperature: −40°C to +85°C

• Humidity: 5%–95% non‑condensing

• Vibration: 5–200Hz, 2g (higher resistance)

• Protection: IP20 (conformal coating optional)

4.5 Power & Physical

• Backplane Power: 5VDC / 24VDC (dual input)

• Power Consumption: ≤25W

• Dimensions: Compact 3008/3009 slot (114×89×25mm)

• Weight: ~0.9kg

5. Function Overview

• System Control: Executes safety logic, manages 3008/3009 I/O, coordinates TMR voting

• Communication Gateway: Connects SIS to DCS/SCADA via Ethernet/serial; supports OPC UA

• Data Logging: 1ms SOE + 500MB historical data for compliance

• Redundancy Management: Seamless TMR failover; no single point of failure

• Online Maintenance: Logic download, hot‑swap, runtime diagnostics

6. LED Indicators

• PWR (Green): 5VDC + 24VDC power OK

• RUN (Green): Module active, TMR sync normal

• FAULT (Red): CPU/memory/comm fault or voting mismatch

• COM (Yellow): Ethernet/serial activity

• I/O (Yellow): 3008/3009 I/O communication status

7. Installation & Configuration

1. Insert 3006 into 3008/3009 full‑size CPU slot (3 modules per TMR set)

2. Connect Ethernet/serial cables to front‑panel ports

3. Use TriStation 1131 (v5.0+) to program logic, configure comm, enable SOE

4. Verify: PWR+RUN green; no FAULT red; COM/I/O LEDs reflect activity

8. Typical Applications

• ESD: Emergency shutdown for oil/gas, chemical, power

• BMS: Burner management, flame safety, fuel valve control

• FGS: Fire/gas detection, deluge system control

• Turbine Safety: Speed/temp/pressure monitoring, trip logic

• Large‑Scale SIS: Up to 16,000 I/O for complex plants (3008/3009)

9. Maintenance

• Hot‑swap faulty 3006 without downtime

• Check Ethernet/serial/TriBus connections

• Review fault logs/SOE via TriStation 1131 v5.0+

• Redundant 3006 CPU for fault tolerance

10. Compatibility

• Compatible Systems: Triconex 3008 / 3009 SIS (not Trident)

• Configuration Software: TriStation 1131 (v5.0+)

• Matching I/O: 3008/3009 series (DI/AI/AO/DO)

• Model: 3006 (TRX‑3006)

• Description: High‑Performance TMR Main Processor Module for 3008/3009 SIS, SIL3