GE Nexus 369B1843G5003 Digital Input Module

The 369B1843G5003 delivers high-performance 32-channel digital input capability. This GE Nexus module handles dry contacts and sink current signals with precision. It offers advanced SOE recording and pulse counting functions for industrial automation.

Technical Specifications

• Brand: General Electric (GE)
• Model: 369B1843G5003
• Input Channels: 32 isolated digital inputs
• Input Types: Dry contact or sink current signals
• SOE Resolution: 1 millisecond timestamp accuracy
• Pulse Input: Last 4 channels support 0-1.5kHz counting
• Signal Filtering: 3-50ms adjustable, 24ms default
• Isolation Rating: 500VAC channel-to-ground, 1500VAC system
• Operating Temperature: -20°C to +70°C industrial range
• Power Consumption: 1.2W typical, 8.5W maximum
• Response Time: <5ms for state changes
• LED Indicators: Channel status, module operation, communication

Key Features

• Sequence of Events recording with 1ms precision
• Four dedicated pulse counting channels for frequency measurement
• Adjustable signal filtering eliminates noise interference
• High-voltage isolation protects system integrity
• Comprehensive status indication through LED displays

Installation Guide

• Mount securely in GE Nexus rack assembly
• Connect field wiring to appropriate terminal blocks
• Verify proper grounding for noise immunity
• Configure filter settings through system software
• Check all LED indicators during power-up sequence

Package Contents

• GE 369B1843G5003 Digital Input Module
• Installation and operation manual
• Mounting hardware kit
• Configuration guide documentation

Shipping & Support

• Express worldwide shipping via FedEx, UPS, DHL
• 12-month product warranty against defects
• Technical support for installation and configuration
• Stock availability for quick delivery

Frequently Asked Questions

• What applications benefit most from SOE functionality?
  Power generation systems and complex machinery need SOE for fault analysis and sequence monitoring.
• How do I configure the pulse counting channels?
  Use the last four input channels and set them for frequency measurement in your configuration software.
• What maintenance does this module require?
  Regular visual inspection of LEDs and periodic verification of input signal accuracy ensures reliable operation.
• Can this module handle high-speed counting applications?
  The pulse input channels support frequencies up to 1.5kHz, suitable for most industrial counting tasks.
• What advantages does adjustable filtering provide?
  You can optimize response time versus noise rejection for different field devices and environments.

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