Process Control Solution – Schneider Electric BMXAMI0800 | Modicon M340 Series
Where This Product Is Used
The Schneider Electric BMXAMI0800 is an 8-channel analog high-level input module engineered for demanding industrial environments. Engineers and system integrators deploy this module across a wide range of applications:
- Process Manufacturing – Continuous monitoring of temperature, pressure, and flow signals in chemical, petrochemical, and pharmaceutical plants.
- HVAC & Building Automation – Acquisition of analog sensor data (0–10 V / 4–20 mA) from air-handling units, chillers, and boiler systems.
- Water & Wastewater Treatment – Real-time level and flow measurement in pump stations and filtration systems.
- Food & Beverage Production – Hygienic process monitoring where precise analog signal acquisition is critical for recipe control.
- Energy Management – Integration with power meters and transducers for demand monitoring and load balancing.
- Machine Automation – Closed-loop control of servo drives, variable-frequency drives (VFDs), and proportional valves via analog feedback.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | BMXAMI0800 |
| Series | Modicon M340 |
| Number of Channels | 8 (single-ended) |
| Input Type | High-Level Analog (Voltage / Current) |
| Voltage Input Range | 0–10 V, ±10 V, 0–5 V, 1–5 V |
| Current Input Range | 0–20 mA, 4–20 mA |
| Resolution | 12-bit (+ sign) |
| Conversion Time | ≤ 1 ms per channel |
| Isolation | Optical isolation between field and bus |
| Supply Voltage | 24 V DC (from backplane) |
| Operating Temperature | 0 °C to +60 °C |
| Storage Temperature | -25 °C to +70 °C |
| Relative Humidity | 5–95% (non-condensing) |
| Protection Degree | IP20 |
| Dimensions (H × W × D) | 100 × 15 × 115 mm (1 slot) |
| Weight | 165 g |
| Mounting | Modicon M340 backplane (BMX XBP xxxxx) |
| Communication Bus | X Bus (internal backplane) |
Why Engineers Specify This Model
- 8 independent channels in a single 1-slot module maximise rack density and reduce wiring cost.
- Universal high-level input accepts both voltage and current signals without hardware jumpers — configured entirely in Unity Pro / EcoStruxure Control Expert software.
- 12-bit resolution delivers 4,096 discrete steps, providing the accuracy required for closed-loop PID control.
- Sub-millisecond conversion per channel ensures deterministic scan-cycle performance in fast process loops.
- Optical isolation protects the CPU and backplane from field-side transients and ground loops.
- Hot-swap capable on powered M340 racks (with appropriate rack configuration), minimising planned downtime.
- Native EcoStruxure integration — full DDT (Derived Data Type) support and diagnostics visible in Unity Pro / Control Expert without additional configuration.
Complete System Bill of Materials
A typical Modicon M340 analog acquisition rack using the BMXAMI0800 includes:
- BMX P34 20×0 – M340 CPU (Ethernet / CANopen)
- BMX XBP 0800 – 8-slot backplane
- BMX CPS 2000 – 24 V DC power supply module
- BMX AMI 0800 – 8-channel analog high-level input module (this item)
- BMX AMO 0210 – 2-channel analog output module (optional, for control loops)
- BMX FTB 2010 – Telefast pre-wired sub-base (optional, for rapid field wiring)
- TSX CBY 100 – Shielded analog cable (recommended for noise immunity)
Compliance & Industry Standards
- CE Marking – EU Low Voltage Directive & EMC Directive
- UL 508 – Industrial Control Equipment (cULus listed)
- IEC 61131-2 – Programmable Controllers: Equipment Requirements & Tests
- RoHS 2011/65/EU – Restriction of Hazardous Substances
- ATEX / IECEx – Suitable for use in Zone 2 / Class I Div 2 with appropriate enclosure (consult Schneider Electric for zone classification)
Quality Assurance & Sourcing
Every BMXAMI0800 unit offered by Konmask.com is:
- Sourced from authorised Schneider Electric distribution channels or verified surplus with full traceability documentation.
- Inspected for physical integrity, label authenticity, and firmware revision prior to dispatch.
- Shipped in anti-static packaging with original or equivalent protective inserts.
- Backed by our 12-month replacement warranty against manufacturing defects.
How to Source This Part
- Add to Cart – Click Buy Now for immediate checkout or Add to Cart to continue shopping.
- Request a Quote – For orders of 5+ units, email [email protected] for volume pricing.
- Lead Time – In-stock units ship within 1–3 business days. Ex-stock lead time for large quantities: 7–14 business days.
- Export & Customs – We handle export documentation (CO, packing list, commercial invoice) for international shipments.
Application-Specific FAQ
Q: Can the BMXAMI0800 accept thermocouple or RTD signals directly?
A: No. The BMXAMI0800 is a high-level input module (voltage/current). For thermocouple inputs use BMX AMT 0800, and for RTD inputs use BMX ART 0814.
Q: Is the BMXAMI0800 compatible with the Modicon M580 backplane?
A: No. The BMXAMI0800 is designed exclusively for the Modicon M340 X Bus backplane. For M580, specify BMEAHI0812.
Q: How many BMXAMI0800 modules can be installed in one M340 rack?
A: Up to 7 I/O modules per 8-slot rack (one slot reserved for CPU or power supply). Multiple racks can be connected via BMX XBE 1000 extension cables.
Q: What software is required to configure the module?
A: EcoStruxure Control Expert (formerly Unity Pro) v13.0 or later. The module is auto-detected on the backplane and configured via the I/O configuration editor.
Q: Can channels be individually configured for voltage or current?
A: Yes. Each of the 8 channels is independently configurable for input type and range via software — no hardware jumpers required.
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