Online checkout is currently closed. Browse products, build your list and request a quotation. Need help? Call or WhatsApp us.Online checkout is currently closed. Call or WhatsApp for enquiries.

  • Sold by Sada Smart Solutions LLP, GSTIN 29AEJFS5796N1ZTSada Smart Solutions LLP

Call or WhatsApp +91 96060 62750 / 62751, Mon to Sat, 9:00 AM to 6:30 PM

MEAN WELL DLS-203-P Power Supply Accessory, DALI-2 PIR and daylight sensor, low mounting type, flush mounting
MEAN WELL DLS-203-P Power Supply Accessory, DALI-2 PIR and daylight sensor, low mounting type, flush mounting

At a glance

Type
low mounting type, flush mounting
Detection Range
Radius 3 m to 4 m at 25 °C, based on 3 m mounting height
Mounting Height
2 m to 6 m, typical 3 m
Input Voltage Range
9.5 V to 22.5 V DC
Daylight Sensor Range
2 lux to 65000 lux
Dimensions
diameter 89 x 34 mm
MEAN WELL logoModel DLS-203-PCurrent model

MEAN WELL DLS-203-P Power Supply Accessory, DALI-2 PIR and daylight sensor, low mounting type, flush mounting

Price on request

At a glance

Type
low mounting type, flush mounting
Detection Range
Radius 3 m to 4 m at 25 °C, based on 3 m mounting height
Mounting Height
2 m to 6 m, typical 3 m
Input Voltage Range
9.5 V to 22.5 V DC
Daylight Sensor Range
2 lux to 65000 lux
Dimensions
diameter 89 x 34 mm

Ceiling sensor that tells a DALI-2 lighting controller when a space is occupied and how bright it is, so lights switch and dim automatically. Power supply accessory, DALI-2 PIR and daylight sensor, low mounting type, flush mounting. DALI-2 certified PIR motion sensor.

Include the required quantity and configuration in your quote request. Price and availability will be confirmed in the quotation.

Request a quotation
Ask for helpCompatibility, sizing and what else you need.
  • WarrantyManufacturer warranty under MEAN WELL's terms: 5 years. Warranty claims
  • DeliveryPrice, availability and delivery charges are confirmed in your quotation. Shipping and delivery

Overview

What it is

The MEAN WELL DLS-203-P is a power supply accessory from the DLS-203-P series (DALI-2 PIR motion sensor), rated DALI-2 PIR and daylight sensor, low mounting type, flush mounting.

What it is used for

Ceiling sensor that reports occupancy and ambient light level to a DALI-2 lighting controller so lights switch and dim automatically. MEAN WELL lists applications such as office lighting, commercial lighting, warehouse lighting, home automation.

Key features

  • DALI-2 certified PIR motion sensor.
  • Complies with IEC 62386-101/103/303/304.
  • Works with DALI-2 controllers such as MEAN WELL DLC-02.
  • Powered directly from the DALI bus.
  • Built-in daylight sensor.

Key Specifications

  • Type: low mounting type, flush mounting.
  • Detection Range: Radius 3 m to 4 m at 25 °C, based on 3 m mounting height.
  • Mounting Height: 2 m to 6 m, typical 3 m (drill hole 55 mm to 65 mm).
  • Input Voltage Range: 9.5 V to 22.5 V DC (powered by DALI bus).
  • Daylight Sensor Range: 2 lux to 65000 lux.

Buying considerations

Size the unit with headroom above the connected load and check the derating information in the datasheet for high ambient temperature or low input voltage. Other models in the same series are listed on this page.

Installation considerations

MEAN WELL treats this unit as a component of the final equipment, so approvals and EMC performance should be confirmed for the complete installation. Wiring and safety details are in the official datasheet linked below.

Features

MEAN WELL DLS-203-P Power Supply Accessory, DALI-2 PIR and daylight sensor, low mounting type, flush mounting, dimension drawing
Check the datasheet for tolerances.

Size and fit

Mounting Height
2 m to 6 m, typical 3 m (drill hole 55 mm to 65 mm)
Dimensions
diameter 89 x 34 mm
Weight
0.1 kg

Technical specifications

Key facts

What is it?
Power supply accessoryBrand MEAN WELL, model DLS-203-P
What input does it accept?
9.5 V to 22.5 V DC
Can it be used outdoors?
IP20
Which documents are available?
Datasheet, certificate Open documents
Not stated by the manufacturer
output

RelatedDocumentsAll MEAN WELL documents

General

Current Consumption
below 10 mA typ. at 16 V DC
Protocol
DALI-2, IEC 62386-101, 103, 303, 304
Function
PIR motion detection and daylight sensor
Daylight Sensor Range
2 lux to 65000 lux
Hold Time
5 s sensor hold time plus DALI master setting
Type
low mounting type, flush mounting
Detection Range
Radius 3 m to 4 m at 25 °C, based on 3 m mounting height
Series
DLS-203-P
Input Voltage Range
9.5 V to 22.5 V DC (powered by DALI bus)

Environment

Operating Temperature
-25 °C to +50 °C
Operating Humidity
10% to 85% RH
IP Rating
IP20

Physical

Mounting Height
2 m to 6 m, typical 3 m (drill hole 55 mm to 65 mm)
Dimensions
diameter 89 x 34 mm
Weight
0.1 kg
Warranty
Manufacturer warranty under MEAN WELL's terms: 5 years. How claims work
Product attributes and shipping details
Brand

MEAN WELL

Downloads

Documentation

  • DLS-203-P series datasheetPublicDatasheet · Family · meanwell.com
    Download
Certificate and compliance document (1)
  • DLS-203-P CE declaration of conformityPublicCertificate · Family · meanwell.com
    Download

Series documents can differ from your exact model. Report a wrong or missing file

Questions about this product

What input voltage does the DLS-203-P accept?

MEAN WELL lists 9.5 V to 22.5 V DC (powered by DALI bus) for this model.

Ask about this modelSetup, compatibility, what is in the box
Downloads

Answers are automated. Do not enter personal or account details.

Looking for an alternative?

We list alternatives only when we have checked they suit the same job. Compare other models in the category, or ask us to suggest one for your site.

Browse Power Supply Accessories

Price on requestRequest a quotation