TRICONEX 3722X Analog input module
Specific Parameters
Brand TRICONEX (Original Authentic, a subsidiary of Schneider Electric), Product Series TRICONEX Safety Instrumented System (SIS) Series
Product Type Industrial-Grade Analog Input Module, Original Authentic Spare Part
Model TRICONEX 3722X
Country of Origin United States
Compatible Devices TRICON System Racks, TRICONEX Main Processors, Industrial Analog Sensors, Industrial Control Cabinets, External Terminal Panels (ETP)
Core Functions Analog Signal Acquisition, Differential Signal Processing, TMR Redundancy Control, Stable Signal Transmission, Channel Status Monitoring, Fault Self-Diagnosis
Product Structure Standard rack-mounted industrial module, compact design, front wiring and status indicators, mechanical anti-misinsertion design
Input Type Differential, DC-coupled, isolation between channels
Input Channels 16 independent analog input channels
Input Range 0~5V DC / 4~20mA, supporting thermocouple and RTD signals
Resolution 16 bits (including sign bit)
Measurement Accuracy ±0.1% of reading
Refresh Rate 100ms per channel (configurable)
Operating Voltage 24V DC (11VDC to 28.8VDC)
Operating Temperature Range -40℃ to +70℃
Storage Temperature Range -40℃ to +85℃
Relative Humidity 5% to 95%, Non-Condensing
Protection Class IP20
Mounting Method Rack embedded installation, compatible with TRICON system standard racks, supporting online hot swapping
Dimensions 160mm×110mm×50mm
Weight 1.2kg
Product Performance
Adaptability Performance: Fully compatible with TRICON system racks and TRICONEX main processors, supporting seamless rack integration and external terminal panel connection, no additional adaptation required, high integration efficiency.
Acquisition Performance: 16 independent differential channels can perform analog signal acquisition simultaneously, with DC-coupled design, supporting multiple signal types, high resolution and measurement accuracy, which can accurately capture subtle changes in signals.
Stability Performance: Adopting TMR triple modular redundancy architecture, made of industrial-grade components, anti-electromagnetic interference, wide temperature operating range, electrical isolation between channels, effectively suppressing common-mode interference, and can operate stably and continuously for a long time in complex industrial environments.
Operation and Maintenance Performance: Modular design, supporting online hot swapping, easy installation and disassembly, clear status indicators, fault self-diagnosis function can quickly troubleshoot channel and module faults, reducing downtime.
Structural Performance: Compact rack-mounted design, reasonable layout, mechanical anti-misinsertion design to prevent misinsertion, small space occupation in control cabinets, easy to install in combination with other I/O modules, adapting to high-density installation needs.
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