Product Description
Product Details
| Parameter | Details |
|---|---|
| Manufacturer | ABB |
| Model/Part Number | AI880A |
| Description | Analog Input Module |
Product Overview
| Parameter | Details |
|---|---|
| Part Number | AI880A 3BSE039350R2 |
| Product Name | AI880A Analog Input Module |
| Application | Analog signal acquisition in distributed control systems for industrial process monitoring and control |
| Compatibility | Integrates with ABB System 800xA, S800 I/O systems, and AC 800M controllers via ModuleBus communication |
| Function | Provides 8-channel analog input processing for voltage, current, and resistance signals with high accuracy and isolation |
Functional Specifications
| Parameter | Details |
|---|---|
| Input Channels | 8 isolated channels |
| Input Types | Voltage (0-10 V, ±10 V), current (4-20 mA), resistance (0-200 kΩ) |
| Resolution | 16-bit A/D conversion |
| Accuracy | ±0.1% of span typical |
| Isolation | Channel-to-channel and channel-to-bus isolation (250 V RMS) |
| Power Supply | 24 V DC via ModuleBus |
| Power Consumption | 5 W maximum |
| Operating Temperature Range | -25°C to +70°C |
| Mounting | DIN rail mount, compatible with S800 I/O system |
| Dimensions | 119 mm x 45 mm x 102 mm (H x W x D) |
| Weight | 0.3 kg |
| Protection Rating | IP20 |
| Standards Compliance | IEC 61131-2, CE, UL, CSA |