Domus Line PIR 2.0 Motion Sensor

Product Overview

The Domus Line PIR 2.0 is a motion sensor designed for lighting control systems. It is available for both 12Vdc and 24Vdc power supplies, offering flexibility for various installations.

Installation Requirements

For installation, a circular cutout in the mounting surface is required. The recommended hole diameter is Ø22mm, with a minimum depth of 3mm and a maximum depth of 16mm for the sensor body.

Visual representation shows a ceiling with a cutout of Ø22mm, indicating the sensor body fitting into a 3mm to 16mm depth.

Installation typically involves tools such as a drill and screwdriver.

Wiring and Power Options

PIR 2.0 24Vdc System

This system utilizes a 24Vdc power supply. The connection involves:

• Connecting the mains power via a plug to the 24Vdc Power Supply unit.
• Connecting the power supply output (24V) to the PIR sensor module (labeled "Micro 24", TYPE M24, 24VDC MAX 3A-72W).
• The PIR sensor module then connects to the light fixture.

Diagram shows a mains plug connected to a 24Vdc power supply. The power supply's output connects to the 'IN' terminal of a PIR sensor module (Micro 24). The sensor module's 'OUT' terminal connects to a light bulb symbol. Compliance marks CE and EAC are visible.

PIR 2.0 12Vdc System

This system utilizes a 12Vdc power supply. The connection involves:

• Connecting the mains power via a plug to the 12Vdc Power Supply unit.
• Connecting the power supply output (12V) to the PIR sensor module (labeled "Micro 12", TYPE M12, 12VDC MAX 3A-36W).
• The PIR sensor module then connects to the light fixture.

Diagram shows a mains plug connected to a 12Vdc power supply. The power supply's output connects to the 'IN' terminal of a PIR sensor module (Micro 12). The sensor module's 'OUT' terminal connects to a light bulb symbol. Compliance marks CE and EAC are visible.

The document also illustrates the use of "12V/24V adapter cable" and "12V/24V adapter distributor" for connecting multiple devices or extending connections.

Usage and Detection Guidelines

Detection Area

The PIR 2.0 sensor has a detection angle of 70° and a maximum detection range of 180 cm (as viewed from above).

Optimal Placement

For effective motion detection, especially in areas like bathrooms or showers:

• Correct Placement: A person standing within a height of 220 cm and within 160 cm range, and crucially, within a maximum of 10 cm from the sensor, is indicated with a checkmark ✔️. This suggests the sensor should be positioned at a height that captures movement within a close proximity.
• Incorrect Placement: A person positioned too high or too far from the sensor, or in a location where direct line-of-sight is obstructed (e.g., behind a shower curtain or fixture), is indicated with a cross mark ❌.
• General Detection: A person within the 220 cm height range and a maximum of 10 cm distance from the sensor is shown as correctly detected ✔️.

Side view diagrams illustrate correct and incorrect placement relative to a person's height (220 cm) and proximity to the sensor (max 10 cm), showing detection ranges of 160 cm and 100 cm.

Adjustments

The sensor features an adjustment dial for setting the operational mode (ON/OFF) and a time delay setting, indicated as "30"" (likely 30 seconds), which determines how long the light stays on after motion is no longer detected.

Diagram shows a dial with ON/OFF settings and a "30"" indicator for time delay.

Compliance and Symbols

The product complies with CE and EAC standards.

Key symbols and their meanings:

• [WEEE symbol]: Indicates that the product is waste electrical and electronic equipment and should be disposed of responsibly.
• [warning symbol]: Alerts users to important safety information.
• [power plug]: Represents mains power connection.
• [light bulb]: Represents a connected light fixture.
• [plug not allowed]: Indicates that a specific type of plug or connection is not permitted.
• [light bulb not allowed]: Indicates that a specific type of light bulb or fixture is not permitted.
• [person detection restricted]: Suggests limitations or conditions for person detection.
• [ON/OFF switch]: Represents the power or operational state control.