Schneider Analog Input Module BMXDAI0814
BMXDAI0814

Schneider Electric
Schneider Analog Input Module BMXDAI0814
Need Schneider BMXDAI0814? Analog Input Module for Modicon M340 PLC. Price & Availability It provides 8 isolated analog input channels, each configurable …
Specifications
| Brand | Schneider Electric |
|---|---|
| Model Number | BMXDAI0814 |
| Official Product Name | Modicon M340 Analog Input Module, 8 channels, 16 bits, isolated |
| Applicable System | Modicon M340 PLC |
| Product Type | Analog Input Module |
| Equivalent Standard | IEC 61131-2, UL, CSA, CE |
| Product Status | In Stock |
| Input Type | Voltage or current (software configurable) |
| Voltage Input Ranges | 0-10 V DC, ±10 V DC |
| Current Input Ranges | 0-20 mA, 4-20 mA |
| Resolution | 16 bits |
| Sampling Duration | 1 ms per channel (voltage), 2 ms per channel (current) |
| Accuracy at 25°C | ±0.1% of full scale (voltage), ±0.2% of full scale (current) |
| Isolation | Between channels: 1000 Vrms; between channels and logic: 1000 Vrms |
| Input Impedance | Voltage: 10 MΩ; Current: 250 Ω |
| Power Supply | 3.3 V DC (internal via rack), 24 V DC external (for sensors) |
| Power Consumption | 0.5 W (typical) |
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Number of Channels | 8 (isolated) |
Product Description
It provides 8 isolated analog input channels, each configurable for voltage (0-10 V DC, ±10 V DC) or current (0-20 mA, 4-20 mA) signals. With a 16-bit resolution and a fast sampling rate, this module ensures precise and reliable data acquisition for industrial process control applications. Engineered for flexibility, the BMXDAI0814 supports both differential and single-ended input configurations, allowing it to interface with a wide range of sensors and transmitters. The module features built-in diagnostics, including channel-level open circuit detection and over-range indication, which simplifies troubleshooting and reduces downtime. Its robust design meets Schneider Electric's high standards for industrial environments, ensuring long-term stability even in harsh conditions. The module is hot-swappable and can be installed in any slot of a Modicon M340 rack (BMXXBP0400, BMXXBP0600, etc.) without disrupting the operation of other modules. It is fully compatible with the Modicon M340 automation platform and can be programmed using Unity Pro (now EcoStruxure Control Expert) software. The BMXDAI0814 is an ideal choice for applications requiring accurate analog signal monitoring, such as temperature, pressure, flow, and level measurement in various industries. The Schneider BMXDAI0814 is a high-density analog input module designed for the Modicon M340 programmable logic controller (PLC) platform.
Basic Product Information
- 16-bit resolution for high precision
- Configurable input ranges: 0-10 V, ±10 V, 0-20 mA, 4-20 mA
- Fast sampling rate: 1 ms per channel (voltage), 2 ms per channel (current)
- Built-in diagnostics: open circuit detection, over-range indication
- Hot-swappable, supports hot swap in M340 racks
- Compatible with Unity Pro / EcoStruxure Control Expert software
- High immunity to electromagnetic interference (EMI)
- 8 isolated analog input channels
Technical Specifications
Version & Model Difference
The BMXDAI0814 is part of the Modicon M340 analog I/O series. Compared to earlier analog input modules like the BMXDAI0805 (which offers 8 channels with 12-bit resolution and non-isolated inputs), the BMXDAI0814 provides higher resolution (16-bit) and channel-to-channel isolation, making it suitable for more demanding applications. It also features faster sampling and enhanced diagnostics. There are no major version revisions of the BMXDAI0814 itself; however, firmware updates may be available through Schneider Electric's software tools to improve performance or add features.
Application Scenarios
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