Which installed hardware must be matched before fitting 3008?

Match 3008 to Tricon main chassis and two additional 3008 main processors, then confirm the complete physical marking and assigned Tricon v9.6 and later controller position.

How should an engineer verify three-processor main-chassis matching for 3008?

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 TriBus 25 Mbit/s diagnostics when commissioning 3008?

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 3008?

Do not interchange 3008 with an adjacent execution or alter its matched Tricon main chassis; the exact electrical, channel, and connector arrangement must be retained.

How is battery-backed SRAM and flash roles handled during a 3008 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 3008?

Review the applicable point, module, power, communication, or load indicators for 3008, then confirm the intended role: executes the user-written control program independently in one of three processor channels.

Can 3008 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 SOE time-base validation testing on 3008?

Retain the full 3008 identity, as-left connections or settings, final diagnostics, measured functional-test result, and authorization to return the affected process function to service.

3008 | Triconex Main Processor Module

Name: 3008
Brand: Invensys
SKU: 3008

3008

Main Processor Module

In Stock

Ships by Friday, September 25

Fast Shipping Available

Technical specifications for 3008

Manufacturer:

Invensys

Product Category:

DCS System

Spare Part Number:

3008

Estimated shipping dimensions:

4.5x18.8x20.8cm

Weight:

1.4 kg

Tariff Code:

8537101190

Counliy of origin:

USA

Processor:

Motorola MPC860; 32 bit; 50 MHz

Main memory:

16 MB DRAM; non-battery-backed

Retentive memory:

32 KB SRAM; battery-backed

Program storage:

6 MB Flash PROM

TriBus rate:

25 Mbit/s

TriBus protection:

32-bit CRC

TriBus transfer:

32-bit DMA; fully isolated

Processors per main chassis:

Supported system:

Tricon v9.6 and later

Indicators:

PASS; FAULT; ACTIVE; MAINT1; MAINT2; COM TX/RX; I/O TX/RX

I/O bus processor:

Motorola MPC860; 32 bit; 50 MHz

Communication bus processor:

Motorola MPC860; 32 bit; 50 MHz

Information

Overview Manuals Common Applications Product Precautions

Triconex 3008 is a main processor module for Tricon v9.6 and later systems. Three modules execute and vote the control program while coordinating I/O, communication, diagnostics, and event timing.

Executes the user-written control program independently in one of three processor channels
Communicates with the triplicated I/O subsystem and exchanges data across TriBus
Votes input information and preserves controller operation during diagnosed channel faults
Time-stamps designated sequence-of-events variable transitions

3008 installs with Tricon main chassis, two additional 3008 main processors, triplicated I/O bus, TriStation application and SOE configuration in an engineered Tricon v9.6 and later controller configuration.

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

Important Notice: Confirm the complete 3008 marking, installed-system configuration, field connections and controlled functional test before commissioning or replacement.

Apter Power 3008 Manuals and Guides

Apter Power 3008 Product Technical Reference PDF Apter Power 3008 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.

Emergency shutdown logic executionSupports emergency shutdown logic execution through the installed main processor module in a configured Tricon system.

Burner-management sequence controlUses 3008 for burner-management sequence control after the assigned host module, field interface and channel mapping are confirmed.

Triplicated process-safety controller processingApplies the 3008 hardware arrangement to triplicated process-safety controller processing with controlled wiring and signal verification.

Sequence-of-events recording and diagnosticsProvides a defined engineering path for sequence-of-events recording and diagnostics, including installation checks and final functional proof.

Read the applicable Triconex installation instructions before work. Verify 3008 and the installed Tricon v9.6 and later controller configuration.

1Verify 3008 and the Tricon v9.6-or-later controller revision before replacement.

2Place the safety application and controlled process in the approved maintenance state.

3Record processor position, active state, maintenance indicators, and application revision.

4Use ESD controls and inspect the keyed main-chassis connector before insertion.

5Do not mix processor types or transfer memory specifications from another MP generation.

6Confirm all three 3008 modules synchronize and report consistent TriBus communication.

7Review fixed-memory, SRAM, I/O-processor, clock, and communication diagnostics.

8Validate control execution and sequence-of-events time stamps before full service.

FAQS

Which installed hardware must be matched before fitting 3008?

Match 3008 to Tricon main chassis and two additional 3008 main processors, then confirm the complete physical marking and assigned Tricon v9.6 and later controller position.
How should an engineer verify three-processor main-chassis matching for 3008?

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 TriBus 25 Mbit/s diagnostics when commissioning 3008?

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 3008?

Do not interchange 3008 with an adjacent execution or alter its matched Tricon main chassis; the exact electrical, channel, and connector arrangement must be retained.
How is battery-backed SRAM and flash roles handled during a 3008 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 3008?

Review the applicable point, module, power, communication, or load indicators for 3008, then confirm the intended role: executes the user-written control program independently in one of three processor channels.
Can 3008 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 SOE time-base validation testing on 3008?

Retain the full 3008 identity, as-left connections or settings, final diagnostics, measured functional-test result, and authorization to return the affected process function to service.

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3008

Product Describe：

Ask our team:

Warranty Policy

Return Notice

Shipping Method

Parts Availability

How to order

Technical specifications for 3008

Technical specifications for 3008

Information

Information

Technical notes

Technical notes

Our World，Made Possible By Manufacturing.

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Enquire

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