TRICONEX DI3301 Digital Input Module

TRICONEX DI3301 Digital Input Module

Product Details Introduction

TRICONEX DI3301 is a 32-bit digital input module used to collect digital signals (switch values, dry contacts, TTL signals, etc.) from the field and transmit them to the main processor (control unit) for logical judgment and safety interlock operations.

[Key Technical Parameters]

Project parameter description

32 input points (isolated separately for each channel)

Input type: dry contact or active input (DC signal)

Input voltage range 0-32 VDC

Triple redundant communication architecture (each input point is independently collected by three channels)

Module redundancy supports online hot plugging, triple redundancy support

The module diagnostic function supports real-time detection of open circuit, short circuit, self diagnosis, overvoltage, etc

Communicate with the main control and communicate with the Tricon main processor through the I/O bus

Installation method: Insert into Tricon rack (standard 16 slot system)

Module size standard Tricon module size

Environmental and reliability parameters

Working temperature: 0 ° C to+60 ° C

Storage temperature: -40 ° C to+85 ° C

Seismic resistance: meets industrial control standards

Electromagnetic Compatibility (EMC): Compliant with IEC/EN61000 series standards

Protection level: To be installed inside the control cabinet (IP20)

[Product Features]

✅  Support Triple Modular Redundancy (TMR) architecture

✅  Realize high security level (SIL3) functional safety certification

✅  Support channel level diagnostic function, real-time monitoring of input status and health status

✅  Compatible with Tricon V9 system or early V8 control system

✅  Provide online hot swap function to ensure uninterrupted operation

✅  Channel isolation to prevent on-site interference from affecting the overall operation of the system

Product imag

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