Product Overview

The document pertains to the MPRO DC Modbus MID product, dated May 3, 2024.

Electrical Connections

The key focus is on the wiring and power supply connections for the device:

• Common 24V Supply: The device requires a common 24V power supply connection, indicated as Common 24V.
• Ground (GND): A ground connection is necessary for proper operation.
• Auxiliary Supply: There is an auxiliary supply input labeled as Aux supply + and Battery -, indicating the device can be powered or backed up by an auxiliary battery source.
• Source Connections: The document references a Source - terminal, likely related to the power input or signal source.

Summary of Key Points

• The device operates with a 24V DC power supply.
• Proper grounding is essential.
• Auxiliary battery support is available for backup power.
• Clear labeling of terminals ensures correct wiring and installation.

This information is critical for installers and technicians to ensure safe and correct electrical connections for the MPRO DC Modbus MID device.