Core Information of ADM12
ADM12 is a contact input digital I/O module designed for Yokogawa’s CENTUM RIO system,
available in terminal-type (ADM12T) and connector-type (ADM12C) variants. It is primarily used for
receiving discrete contact signals in industrial control systems and supports upgrading to the latest
CENTUM VP R6 system, ensuring compatibility with existing field wirings and cabinets.
●Model Number: ADM12 (including sub-models ADM12T and ADM12C)
●Product Type: Digital I/O Module (Contact Input)
●Core Function: Receives discrete contact signals (status or push-button inputs) from field devices,
converting them into digital signals for the control system.
●Key Features: Available in 32-channel configuration, supports terminal or connector connection,
compatible with phased or single-step system upgrades to CENTUM VP R6.
●Application Scope: Industrial automation scenarios using Yokogawa CENTUM CS, CENTUM CS
1000/3000, or CENTUM VP RIO systems, suitable for process control, equipment status monitoring,
and other discrete signal acquisition tasks.
Environmental Specifications
Number of Channels: 32 channels (contact input)
Input Type: Status input, push-button input
Connection Type:
●ADM12T: Terminal type (M4 screw terminal)
●ADM12C: Connector type (KS cable interface)
