Honeywell 900A01-0202 – ControlEdge HC900 Analog Input Module

Description

1. Product Title

Honeywell 900A01-0202 – ControlEdge HC900 Analog Input Module

2. Product Overview

The 900A01-0202 is an analog input module from Honeywell, designed for the ControlEdge HC900 hybrid control system. This module provides reliable acquisition and processing of analog signals from field instruments, enabling accurate monitoring and control of industrial processes.

The 900A01-0202 is engineered to handle standard industrial signal types such as current and voltage inputs, ensuring high measurement accuracy and stability. It integrates seamlessly into HC900 rack-based architectures, supporting scalable system design and efficient data communication with the controller. With robust noise immunity and industrial-grade construction, this module is well-suited for demanding process control environments.

3. Technical Specifications

• Brand: Honeywell
• Model: 900A01-0202
• Warranty: One Year
• Condition: 100% New & Original

Detailed Specifications:

• Product Type: Analog Input Module
• System Platform: ControlEdge HC900
• Input Channels: Typically 8 or 16 channels (depending on configuration)
• Signal Types:
  • 4–20 mA current input
  • 0–10 V / ±10 V voltage input
• Input Resolution: High-resolution A/D conversion
• Accuracy: High precision measurement (industrial grade)
• Isolation: Channel-to-channel and system isolation
• Update Rate: Fast scan time for real-time control
• Communication: Backplane communication with HC900 controller
• Power Supply: System-powered via rack
• Operating Temperature: 0°C to +60°C
• Storage Temperature: -40°C to +85°C
• Humidity: 10–95% non-condensing
• Mounting: Rack-mounted within HC900 system
• Diagnostics: Built-in status monitoring and fault detection
• Certifications: CE, UL, CSA

4. Key Features & Benefits

• High-Accuracy Signal Acquisition:
  Provides precise measurement of analog process variables, improving control loop performance.
• Multi-Signal Compatibility:
  Supports both current and voltage inputs, allowing flexible integration with various field transmitters.
• Electrical Isolation & Noise Immunity:
  Enhances signal integrity and protects the system from electrical disturbances in industrial environments.
• Seamless HC900 Integration:
  Designed for direct compatibility with Honeywell ControlEdge HC900 systems, simplifying configuration and deployment.
• Robust Industrial Design:
  Ensures reliable operation in harsh process conditions, including temperature fluctuations and electrical noise.

5. Application Scenarios

• Process Industries (Chemical, Petrochemical):
  Collects analog signals such as temperature, pressure, and flow for precise process control.
• Oil & Gas (Upstream & Downstream):
  Interfaces with field transmitters for monitoring pipelines, separators, and refining units.
• Power Generation:
  Supports measurement of critical parameters in boilers, turbines, and auxiliary systems.

6. Frequently Asked Questions (FAQ)

Q: What is the primary function of the 900A01-0202?
A: It acquires and processes analog signals from field devices and transmits the data to the HC900 controller for monitoring and control.

Q: Is 900A01-0202 compatible with legacy systems?
A: It is specifically designed for Honeywell ControlEdge HC900 systems; integration with other platforms may require interface modules or system adaptation.