BMXDAI0805 Schneider Modicon X80 8-Channel AC Input Module

BMXDAI0805 Discrete AC Input Module by Schneider Electric

BMXDAI0805 is a discrete AC input module from Schneider Electric. It belongs to the Modicon X80 series. This module has 8 channels. It reads 200-240 V AC signals. The DAI code means Discrete AC Input. The input type is capacitive. It works with 50/60 Hz power. The module is active and ready for new builds. Last verified: 2026-09.

Technical Data

• Brand: Schneider Electric
• Model: BMXDAI0805
• Series: Modicon X80
• Module type: Discrete AC input
• Channels: 8
• Signal type: Discrete AC input (capacitive)
• Range: 200-240 V AC
• Operating range: 170-264 V AC, 50/60 Hz
• Input current: 10.4 mA per channel
• Filter: AC ON 10 ms / OFF 20 ms
• Isolation: Channel-to-channel isolation
• Diagnostics: Per-channel LED plus module ERR/I/O LED
• Connection: 20-pin terminal block
• Supply voltage: 200-240 V AC (field)
• Power consumption: 4.73 W
• Bus current: 60 mA at 24 V DC
• MTBF: 1,700,000 hours
• Operating temperature: 0 to +60 °C
• Storage temperature: -25 to +70 °C
• Relative humidity: 5% to 95% non-condensing
• Protection rating: IP20
• Dimensions (H×W×D): 100 × 28 × 93 mm
• Weight: 0.12 kg
• Lifecycle: Active

Installation Guide

• Mount the module on a Modicon X80 rack.
• Use a 20-pin terminal block for wiring.
• Keep AC field wires away from signal cables.
• Check the 200-240 V AC supply first.
• Confirm the rack power is off before you plug in.
• Leave space for airflow around the module.

Commissioning and Maintenance

• Watch the per-channel LEDs for live status.
• Check the ERR and I/O LEDs for faults.
• Use the 10 ms ON and 20 ms OFF filter for stable reads.
• Clean the module with a dry cloth.
• Do not open the housing.
• Replace the terminal block if pins bend.

Compatibility Notes

• Fits the shared Modicon X80 I/O platform.
• Works with M340 and M580 controllers.
• Uses standard X80 rack slots.
• Use only Schneider Electric X80 accessories.

Certifications and Standards

• CE marking for European markets.
• RoHS compliant.
• IP20 rating per IEC 60529.
• UL and CSA listings may apply.
• Always confirm local rules for final approval.

Packing List

• 1 x BMXDAI0805 discrete AC input module
• 1 x 20-pin terminal block
• Documentation not included.
• Rack and power supply sold separately.

Warranty and Shipping

• Warranty: 12 months from delivery.
• Dispatch: 12 to 24 hours after payment.
• Couriers: FedEx, UPS, DHL.
• Tracking number sent after shipment.
• Email sales@powergearx.com or message +86 18030005825 for help.

Expert Review

The BMXDAI0805 is a solid pick for AC input tasks. It reads 200-240 V AC signals with ease. The 8 channels save rack space. Channel-to-channel isolation stops cross-talk. The 1,700,000 hour MTBF shows long life. The 10 ms ON and 20 ms OFF filter cuts noise. Per-channel LEDs make troubleshooting simple. The 20-pin terminal block speeds up wiring. It runs cool at 4.73 W. This module suits harsh factory floors. For new X80 builds, it is a safe bet.

Manager’s Insight

This module fits one clear job. It reads high-voltage AC signals on X80 racks. Many plants still run 220 V AC sensors and switches. The BMXDAI0805 handles them without extra relays. That cuts wiring and panel cost. The shared X80 platform means one spare fits M340 and M580. The IP20 rating is fine for clean cabinets. The module is active, so supply is steady. Keep one on the shelf for downtime. We ship fast with FedEx, UPS, or DHL. The 12-month warranty adds comfort.

Applications and Equipment

• Modicon M340 and M580 control systems.
• Factory lines with 220 V AC switches.
• Motor control panels and starter circuits.
• Water treatment and pumping stations.
• Power distribution monitoring.
• Legacy relay replacement projects.
• Heavy machinery with AC limit switches.

FAQ

Q: What does DAI mean in BMXDAI0805?

A: DAI stands for Discrete AC Input. It tells you the module reads AC signals.

Q: Can I use it with 110 V AC?

A: No. The module needs 170-264 V AC to work.

Q: Why is channel-to-channel isolation useful?

A: It stops one channel from affecting another. That keeps your readings clean.

Q: How do I know a channel is on?

A: Each channel has its own LED. The LED lights when the input is active.

Q: Does it work with both M340 and M580?

A: Yes. It fits the shared X80 platform for both controllers.

Q: How long is the warranty?

A: It comes with a 12-month warranty.

Q: How fast do you ship?

A: We dispatch in 12 to 24 hours.

Q: Which couriers do you use?

A: We use FedEx, UPS, and DHL.

Buying Guide

• Check your rack type first. This module needs a Modicon X80 slot.
• Confirm your input voltage. It only reads 170-264 V AC.
• Count your points. One module gives 8 channels.
• Plan for noise. Use the built-in filter to clean signals.
• Buy a spare for critical lines.
• Order now. We ship in 12 to 24 hours.
• Pick FedEx, UPS, or DHL at checkout.
• Email sales@powergearx.com or message +86 18030005825 for advice.

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