Introduction
The ABB DI801-EA 3BSE020508R2 Numeric Input Module is a reliable and high-performance digital input module engineered for ABB’s AC 800M and related control systems. Designed for demanding industrial automation environments, it provides stable, noise-immune signal acquisition for a wide range of field devices. With its durable hardware design, advanced diagnostics, and seamless integration into ABB control architectures, the DI801-EA helps facilities improve uptime, streamline wiring, and maintain consistent process visibility.
Technical Specifications
| Specification | Details |
|---|---|
| Model | DI801-EA (3BSE020508R2) |
| Type | Numeric / Digital Input Module |
| Number of Channels | 16 digital inputs |
| Signal Type | 24 V DC, sink/source depending on wiring configuration |
| Isolation | Channel-to-bus and channel-to-channel isolation |
| Power Consumption | Low-power, optimized for distributed systems |
| Response Time | Fast scan for precise and reliable signal capture |
| Mounting | DIN-rail / module base mounting |
| Supported Systems | ABB AC 800M, S800 I/O |
| Environmental Rating | Industrial temperature and vibration tolerance |
| Dimensions | 86.1 x 58.5 x 110 mm |
| Weight | 0.24 kg |
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