TRICONEX 2481 Product Introduction
Brand: TRICONEX
Model: 2481
Product Name: Analog Input Module
Country of Origin: USA
HS Code: 85389000
Dimensions: 311 mm × 194 mm × 30 mm
Weight: 0.78 kg
Operating Temperature: 0 ℃ ~ +60 ℃
Storage Temperature: -40 ℃ ~ +85 ℃
Supply Voltage: 5 V DC backplane power
Signal Input: 4-20 mA, 0-10 V DC
Characteristics: High precision analog sampling; signal out-of-range detection; open-circuit fault diagnosis; TMR redundancy; hot-swappable; isolated channels; suitable for SIL3 process safety monitoring.

TRICONEX 2481 FAQ
Q1: What analog signals does 2481 support?
A1: Standard 4-20mA current and 0-10V voltage signals.
Q2: Can it detect broken transmitter wiring?
A2: Yes, it can identify open circuit and report fault alarms.
Q3: Is calibration required periodically?
A3: Periodic calibration is recommended to maintain measurement accuracy for safety loops.
2481 TRICONEX Analog Input Module
The TRICONEX 2481 is an analog input module of the Tricon safety control system. It converts 4-20mA or 0-10V analog signals from transmitters and sensors into digital values for safety logic calculation, commonly used for pressure, temperature and flow safety monitoring.



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