The General Electric IS200VAICH1D is a VME-based Analog Input Board designed for the Mark VIe control system. This module serves as a high-density input interface, facilitating the acquisition and processing of analog signals within industrial control environments. It is engineered to provide reliable signal conversion and isolation, ensuring data integrity for critical monitoring and control applications.
Features
24-channel analog input capacity per board.
Integrated 16-bit A/D converter with 14-bit effective resolution for precise signal measurement.
Designed for integration with Mark VIe architecture.
Isolation terminal board configuration for enhanced signal protection.
Applications
This module is primarily utilized in power generation and heavy industrial automation systems, specifically within the Mark VIe platform. It is typically employed for monitoring process variables such as pressure, temperature, flow, and vibration where high-precision analog data acquisition is required.
Technical Specifications
Product Model
IS200VAICH1D / IS200VAICH1DAA
Manufacturer
General Electric
System Series
Mark VIe
Input Channels
24
A/D Converter
16-bit
Resolution
14-bit
Form Factor
VME Board
Installation Guidelines
Ensure the control system is powered down before inserting or removing the IS200VAICH1D module to prevent electrical damage.
Handle the board by the edges to avoid electrostatic discharge (ESD) damage to sensitive components.
Verify that the module is fully seated in the VME rack slot and that all retaining screws are tightened to ensure proper grounding.
Route signal cables away from high-voltage power lines and sources of electromagnetic interference (EMI) to maintain signal accuracy.
Ensure the cabinet environment remains within the specified temperature and humidity ranges for Mark VIe hardware.
FAQ
Is the IS200VAICH1D compatible with older Mark VI systems?
The IS200VAICH1D is specifically designed for the Mark VIe control system. While it shares design philosophies with the Mark VI, users should verify system-specific compatibility documentation before installation.
Does this board require external power?
The board receives power through the VME backplane; however, external field power may be required for the connected sensors depending on the specific loop configuration.
