The EMERSON A6500-UM is indeed a DCS PLC Module named the Universal Measurement Card. Here’s a breakdown of the available information:

• Product Name: EMERSON A6500-UM Universal Measurement Card

• Product Description: This module is a component of the Emerson AMS 6500 ATG machinery protection system. It functions as a versatile tool for measuring various industrial process parameters.

• Product Parameters & Specifications:

  • API 670 Compliant: Meets industry standards for environmental sealing, ensuring operation in harsh conditions.
  • Hot-Swappable: Allows for module replacement without interrupting system operation (important for critical machinery protection).
  • Remote Selectable Limit Multiply and Trip Bypass: Enables remote configuration of trip points and bypass functions for connected sensors.
  • Front and Rear Buffered and Proportional Outputs: Provides flexibility in signal conditioning and output options for various applications.
  • 0/4 – 20mA Output: Supports a common industry standard for analog signal output.
  • Signal Input:
    • Hall-effect sensor compatible
    • A6500-LC Extended Input Range (0 V to +30 V) – Important Note: This extended range is only valid for speed measurement and will clip the raw signal from other sensor types.