Description
Emerson 1C31224G01
Technical Specifications:
- Brand: Emerson
- Model: 1C31224G01
- Product Type: Digital Input Module
Functional Features:
- Programmable Filter Times: Adjustable input filtering to reject contact bounce and electrical noise.
- High-Voltage Isolation: Protects the control system from field-side voltage transients and faults.
- Status Indication: Front-panel LEDs provide immediate visual confirmation of each channel’s state.
Application Scenarios:
Ideal for monitoring equipment status, safety interlocks, limit switches, and alarm conditions in harsh industrial environments.
Performance Parameters:
- Input Threshold: Wide voltage acceptance range for compatibility with various field devices.
- Response Time: Fast, deterministic response to state changes.
Material Composition:
Robust input protection circuitry, including opto-isolators and transient voltage suppressors.
Structural Characteristics:
High-density terminal layout with clear, permanent labeling. Supports both sinking and sourcing configurations via software.
Working Principle:
Conditions field voltage signals through isolation barriers and filters, converting them to clean digital logic levels for the controller to process.
Installation Requirements:
Use appropriate wire gauges for field connections. Keep digital input wiring separate from high-voltage power cables.
Usage Precautions:
Verify field device voltage and polarity before connection. Configure filter times appropriately to balance noise rejection and response speed.
