Product Description
Foxboro P0903ZE Invensys I/A Series FBM201 Analog Input Module
Product Overview
- The Foxboro P0903ZE, also known as the FBM201, is an Analog Input Module from the Invensys I/A Series (now part of Schneider Electric's EcoStruxure Foxboro DCS). This module is designed to interface with analog field devices, such as pressure, temperature, or flow sensors, to acquire and process 0–20 mA, 0–5 V, or 0–10 V signals (including 4–20 mA). It is used in industrial automation applications, including oil and gas, chemical processing, and power generation, for precise process monitoring within the I/A Series control system.
Technical Specifications
- The P0903ZE FBM201 has the following specifications based on industry sources and Foxboro documentation:
| Specification | Details |
|---|---|
| Model/Part Number | P0903ZE (FBM201) |
| Manufacturer | Foxboro (Invensys, now Schneider Electric) |
| Description | I/A Series Analog Input Module, 0–20 mA/0–5 V/0–10 V |
| Series | Invensys I/A Series |
| Function | Acquires and processes analog input signals from field devices |
| Input Channels | 8 analog inputs |
| Input Types | 0–20 mA (including 4–20 mA), 0–5 V, 0–10 V (configurable per channel) |
| Resolution | 12-bit (typical for FBM201) |
| Accuracy | ±0.1% of span (under standard conditions) |
| Isolation | Optical isolation between field inputs and system bus |
| Power Supply | 24 VDC (supplied via I/A Series backplane) |
| Power Consumption | Approx. 3–5 W |
| Environmental Specifications | Ambient Temperature: 0°C to +60°C Storage Temperature: -40°C to +85°C Relative Humidity: 5% to 95% non-condensing Shock: 15 g, 11 ms Vibration: 1 g, 10–500 Hz |
| Dimensions | Approx. 170 mm (H) x 35 mm (W) x 150 mm (D) (standard I/A Series module size) |
| Weight | Approx. 0.4 kg |
| Mounting | Plugs into I/A Series Fieldbus Module (FBM) baseplate |
| Certifications | CE, UL, CSA, suitable for non-hazardous environments |