ICS TRIPLEX T8431 Module

Rockwell Allen Bradley Ics Triplex T8431 40 channel

Product Overview

The Trusted® TMR 24 Vdc Analogue Input Module interfaces to 40 sourcing field input devices, acting as a current sink for all these devices. Comprehensive diagnostic tests are performed on each input channel. Fault tolerance is achieved through a Triple Modular Redundant (TMR) architecture within the Module for each of the 40 input channels. Using the built-in line-monitoring feature, the Module can detect open and shorted field cables. Line monitoring functions are independently configured for each input channel. The Module provides on-board Sequence of Events (SOE) reporting with a resolution of 1 ms. A change of state triggers an SOE entry. States are determined by voltage thresholds that can be configured on a per channel basis. When the field voltage and field return are connected to the auxiliary input channels of the Module, thresholds can be specified as a ratio of the field supply voltage

Features:

-40 Triple Modular Redundant (TMR) input channels per Module.

- Comprehensive, automatic diagnostics and self-test

- Selectable line monitoring per channel to detect open circuit and short circuit field wiring faults.

-2500 V impulse withstand opto/galvanic isolation barrier

-On-board Sequence of Events (SOE) reporting with 1 ms resolution

-Module can be hot-replaced on-line using dedicated Companion (adjacent) Slot or SmartSlot (one spare slot for many Modules) configurations.

-Front Panel input status Light Emitting Diodes (LEDs) for each channel indicate input status and field wiring faults.

About us

Our office is located in Xiamen Fujian, China, cooperate with original manufacturer directly; Equipped with a professional sales team, own engineer for technical support and good after-sale service;Large inventory with original product quality for fast delivery. These help us become as a strong supporter of our clients: providing solution for the end-user, and also ensuring profits for the re-seller.

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