ABB IMASI02 Analog Slave Input Module

ABB IMASI02 is a dedicated analog input module in the Infi 90 process management system. It is used to transmit 15 field process signals to the multi-function processor (MFP) or Network 90 multi-function controller to achieve process monitoring and control. At the same time, it also supports communication with Bailey Controls intelligent transmitters, acting as a bridge between the operation interface (such as OIS, CTT) and field devices. It is suitable for transmitting sensor signals to the MFP for logical processing and as a slave module to expand the I/O capacity of the Infi 90 system.

Fuctions & Features

• Signal input: ABB IMASI02 provides 15 channels of independent analog input, supporting the acquisition of process variables (such as temperature, pressure, etc.). The input signal is connected to the P3 interface of the module through the terminal unit (TU/TM), which is suitable for industrial field wiring.

• Support intelligent transmitter communication: Configure or diagnose Bailey intelligent transmitters (such as BC/EQ/pH series) through STT01/STT02 terminals (optional cables are required).

• Interface definition:

P1: Power supply and common terminal connection.

P2: Slave expansion bus (connected to the main module).

P3: Field input signal (from TU/TM).

Specification