Schneider Electric AS-i I/O Module Data Sheet

General Specifications

• Manufacturer: Schneider Electric

• Model Number: ASI 67FMP43E

• Product Type: AS-Interface flat profile I/O module

• Origin: Made in Indonesia

Technical & Operating Data

Feature	Specification
I/O Configuration	4 Inputs / 3 Outputs
AS-i Line Voltage	$26.5\text{ V} \dots 31.6\text{ V DC}$
Input Voltage	$30\text{ V DC}$ max
Output Voltage	$24\text{ V DC}$
Max Current per Channel	$200\text{ mA}$ (Input), $2\text{ A}$ (Output)
Ambient Temperature	$40\text{ °C}$ maximum
Enclosure Rating	IP67 (Dust-tight and water-resistant for field use)

Interface & Connectivity

• Input/Output Ports: 7x M12 circular connectors (labeled I1–I4 and O1–O3).

• Network Connection: AS-i AUX and AS-i Power via standard M12 or flat cable connection.

• LED Indicators:

  • ASI PWR: AS-i network power status.

  • Fault: Network or hardware error.

  • AUX PWR: Auxiliary power supply status.

Wiring Pinout (M12 Connector)

According to the diagram on the side of the unit:

• Input Pinout:

  • 1: $+24\text{ V}$ typ.

  • 2/4: Input signal (I1–I4).

  • 3: $0\text{ V}$.

  • 5: PE (Protective Earth).

• Output Pinout:

  • 4: Output signal (O1–O3).

  • 3: $0\text{ V}$.

  • 5: PE (Protective Earth).

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Key Features

• Decentralized Control: Designed to be mounted directly on machinery rather than inside a control cabinet, saving wiring costs.

• Robust Design: High IP67 rating allows for use in harsh industrial environments with exposure to liquids.

• Easy Diagnostics: Front-facing LEDs allow for immediate troubleshooting of the AS-i bus and power status.

Typical Applications

• Conveyor Systems: Connecting sensors and actuators over long distances.

• Packaging Machinery: Managing multiple digital I/O points with minimal cabling.

• Material Handling: Real-time feedback in automated warehouses.