TRICONEX 3700A TMR Analog I/O Module, High Precision Industrial Control Solution
The TRICONEX 3700A is a high-performance, triple modular redundant (TMR) analog input module designed for industrial automation systems. It offers precise measurement and reliable performance in harsh environments, making it ideal for applications requiring stringent safety standards.
Model Type:Analog I/O Module
Model Number:3700A
Manufacturer:TRICONEX
Voltage:0-5V, + 6%
Type:TMR, AI
No. of Input Points:32, diff, DC coupled
Isolated Points:No
Input Update Rate:55 ms
Resolution:12 bits
Accuracy:< .15% of FSR, from 0° to 60°C
Input Resistance (load):30 MΩ (DC), min
Power-Off Resistance:30 KΩ (DC), typical
Common Mode Rejection:-80 dB (DC-100Hz), typical
Common Mode Range:-12V to +12V peak
Leg-to-Leg Isolation:200 KΩ, typical
Normal Mode Rejection @ 8Hz:-3 dB
Normal Mode Rejection @ 60Hz:-17 dB
Normal Mode Rejection @ 120Hz:-23 dB
The TRICONEX 3700A Analog Input Module is a key component for enhancing system reliability and performance in industrial control settings.
Its design incorporates Triple Modular Redundancy (TMR) technology, which significantly improves operational safety and availability by ensuring continuous operation under fault conditions.
This module is capable of handling up to 32 differential input points, each with a wide common mode range and excellent rejection capabilities against noise and interference.
With its robust 12-bit resolution and accuracy within <.
15% of FSR over a temperature range from 0°C to 60°C, it is well-suited for precision measurement and control applications.
The module’s high input resistance and leg-to-leg isolation ensure stable signal transmission, while its fast input update rate of 55ms makes it suitable for real-time monitoring and control systems.
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