100 in stock

TRICONEX 3604E Digital Output Module, Triconex 3604E Digitale Uscita Modulo

Brand/Manufacturer: Triconex

Order Number: 3604E

Type: Invensys Triconex

Country of Origin: USA

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

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Description

Brand/Manufacturer: Invensys

Part Number: 3604E

Alternate Part Number: 7400116-020

Description: Digital Output Module

Dimensions: 49x45.3x6.8cm

Weight: 3.65 kg

TMR Digital Output Modules (3604E Triconex Manual)

Each TMR digital output (DO) module receives the output signal from the main processor on each of the three channels. Then a special quadruple output circuit on the module votes for each group of three signals. The circuit generates a voted output signal and transmits it to the field terminal. The quadruple voter circuit provides multiple redundancies for all critical signal paths to ensure safety and maximum availability.

Each TMR digital output module has a voltage loopback circuit, which can verify the operation of each output switch independently of the existence of the load and determine whether there is a potential fault. The detected excitation voltage does not match the command status of the output point will activate the LOAD / FUSE alarm indicator.

In addition, ongoing diagnosis is performed on each channel and circuit of the TMR digital output module. Any diagnostic failure on any channel will activate the "fault" indicator, which in turn activates the chassis alarm signal. The fault indicator only indicates channel faults, not module faults. Ensure that the module can operate normally when a single fault occurs and can continue to operate normally when certain types of multiple faults occur.

All TMR digital output modules support the hot standby function and require a separate external terminal panel (ETP) with a cable interface to the Tricon backplane. Each module has a mechanical key to prevent incorrect installation in the configured chassis. The digital output is designed to provide current to field devices, so the field power supply must be connected to each output point of the field terminal.

Triconex 16-Point Digital Output Module

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Testimonials

Fast Delivery, Excellent Quality


We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.

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Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.

- David Smith

Professional Service with After-Sales Support

"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."

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We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.

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