TRICONEX AO 3481S2 Analog Output Module
Delivery time 3 days
Product origin New/used
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The following is the data table information of the analog output module of TRICO
The following is the data table information of the analog output module of TRICONEX AO 3481S2:
Output characteristics:
Output signal type: DC coupling, 4-20mA output, controlled; It has the out-of-range output capability of 0-22mA and also the 0mA output capability (step function < 2mA).
Output accuracy: Within the range of 4-20mA, full-scale accuracy is less than 0.25% (0-22mA), and the temperature range is from 0°C to 70°C (32°F to 158°F).
Resolution: 12 bits.
Diagnostic function: Forced Switch Diagnosis (FSD).
Power supply requirements:
External circuit power supply: Equipped with reverse voltage protection.
Load capacity under different voltages: At 300Ω, it should be greater than 16VDC (minimum 1A); When the voltage is 500Ω, it should be greater than 20VDC (minimum 1A). When the Ω is 700, it needs to be greater than 24VDC (1A).
When the voltage is 800Ω, it should be greater than 28VDC (minimum 1A).
Over-range protection: 36VDC continuous, 0VDC continuous.
Branch fault switching time: The typical value is 3ms, and 1ms is the relatively fast situation.
This module is applied in fields such as rubber machinery and logistics and warehousing equipment, and is relatively common among end users in industries like oil and gas, petrochemicals, etc.
It is a part of the modern fault-tolerant controller based on the Triple Modular Redundancy (TMR) structure, integrating three isolated and parallel control systems and related diagnostics into one system.
It provides highly complete, error-free and uninterrupted process operation through three-by-two voting, and will not cause system failure due to a single point of failure.
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