Overview

The Yokogawa AAT141-S00 is an analog I/O module designed for use in various Yokogawa field control and bus node units. It functions as a signal converter, converting field analog signals to internal data for Field Control Stations (FCS) and vice versa. The module supports HART communication, allowing direct connection to HART devices.

Specifications

• Module Type: Analog I/O Module with HART Communication
• Function: Converts analog field signals to internal data and vice versa
• HART Communication:
  • Max. 16 HART devices per module
  • Max. 32 HART variables per module
  • Max. 5 devices per channel via HART multidrop
• Data Refresh Cycle: 1 second per device (max. 17 seconds for 16 devices connected)

General Information

• Compatible Units: ESB bus node units (ANB10S, ANB10D), Optical ESB bus node units (ANB11S, ANB11D), Field control units (for FIO) (AFV30S, AFV30D, AFV40S, AFV40D, AFV10S, AFV10D)