The **Honeywell 900A01-0202 Analog Input Module** is a component of Honeywell's control and automation systems, designed primarily for process industries. It is part of the ControlEdge or Experion PKS family, used in applications that demand high reliability, such as in industrial, marine, and automation sectors. Here are some key features and specifications:

### Key Features:

1. **Type:** Analog Input Module

2. **Channels:** Typically 16 input channels

3. **Input Type:** Supports various analog input types, including voltage and current signals.

4. **Resolution:** High-resolution for precise measurement and control.

5. **Isolation:** Provides channel-to-channel isolation for enhanced reliability and safety.

6. **Diagnostics:** On-board diagnostics for monitoring the health and status of the module.

7. **Temperature Range:** Designed to operate reliably across a wide temperature range, ideal for harsh industrial environments.

### Applications:

- Process control

- Factory automation

- Monitoring industrial and marine operations

This module can easily integrate with Honeywell’s distributed control systems (DCS), helping users in environments that require dependable, high-quality analog data acquisition.