Triconex 3720 Analog Input Module | 64-Channel TMR AI

Triconex 3720 Analog Input Module

The Triconex 3720 is a high-density analog input module for industrial control systems. This TMR module provides 64 single-ended inputs with excellent accuracy. It offers flexible resolution options and fast update rates for real-time monitoring.

Technical Specifications

• Input channels: 64 single-ended points
• Voltage range: 0-5 VDC, +6% overrange
• Resolution: 12-bit or 14-bit programmable
• Weight:1.24kg
• Update rate: 10 ms for all channels
• Accuracy: <0.15% of FSR (0° to 60°C)
• Input resistance: 10 MΩ minimum
• Leg-to-leg isolation: 420 kΩ typical

Input Protection & Ranges

• Overrange protection: 150 VDC/115 VAC continuous
• Current input: 0-20 mA with 250Ω shunt resistor
• Overrange capability: +6% on current range
• Power-off resistance: 140 kΩ typical
• Normal mode rejection: -17 dB @ 60Hz

Key Features

• TMR (Triple Modular Redundant) architecture
• 64 single-ended isolated input points
• Programmable 12-bit or 14-bit resolution
• Fast 10 ms update rate for all channels
• Yellow color coding for easy identification
• Comprehensive diagnostic indicators

Diagnostics & Status

• Module status: PASS, FAULT, ACTIVE, FIELD
• Continuous channel monitoring
• Real-time fault detection
• Visual status indicators for quick troubleshooting

Application Use

• High-density analog signal acquisition
• Process monitoring and control systems
• Industrial automation applications
• Safety-critical control environments
• Compatible with Triconex control systems

Shipping & Delivery

• Product: Triconex 3720 Analog Input Module
• Shipping carriers: FedEx, UPS, DHL
• Same-day shipping available
• International shipping supported

FAQ

• Input type? - 64 single-ended analog inputs
• Voltage range? - 0-5 VDC with +6% overrange
• Resolution options? - Programmable 12-bit or 14-bit
• Update speed? - 10 ms for all 64 channels

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