Name: Theben PIRA-T8-2-DE | Recessed Motion and Presence Detector PIR HVAC | 360° Detection
Brand: Theben
SKU: PIRA-T8-2-DE
Price: 100.89 AUD
Availability: InStock

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Learn more by watching our Theben PIRA-T8-2-DE | Recessed Motion and Presence Detector PIR HVAC | 360° Detection video.

Theben PIRA-T8-2-DE | Recessed Motion and Presence Detector PIR HVAC | 360° Detection

The Theben PIRA-T8-2-DE is a 360° recessed PIR motion and presence detector built for smart control of both lighting and HVAC systems. Designed for indoor ceiling installations in offices, meeting rooms, and commercial spaces, it offers wide detection coverage and dual output channels—one for lighting and one for HVAC control via a potential-free contact.

It features mixed light measurement for accurate brightness detection, with adjustable lux sensitivity (5–1000 lux) and delay settings for both lighting (5s–15min) and HVAC (10s–120min). Factory default settings (100 lux and 2-minute delay) allow for immediate use out of the box. The unit supports various lamp types, including LED (up to 200W), fluorescent, halogen, and energy-saving bulbs, and is IP21 rated for dry indoor environments.

Ideal for energy-saving automation, the PIRA-T8-2-DE fits ceiling heights from 2 to 3 metres and is compatible with 230V AC, 50Hz systems.

PIRA-T8-2-DE Key Features

360° detection up to 50m²: Covers large indoor spaces with full motion and presence sensing.
Dual output channels: One 230V lighting relay and one potential-free HVAC relay for multi-system control.
Mixed light measurement: Automatically switches lighting and HVAC based on motion and brightness.
Adjustable lux and delay settings: Set light threshold from 5–1000 lux, lighting delay 5s–15min, HVAC delay 10s–120min.
LED compatible and recessed ceiling mount: Works with LED loads up to 200W, suits ceiling heights 2–3m.

PIRA-T8-2-DE FAQ

Q: What’s the main difference between this and the PIRA-T8-DE?
A: This model has a second relay output, allowing simultaneous control of HVAC systems along with lighting.

Q: How much area does it cover?
A: Up to 50m² with an 8m detection diameter at a 2.5m ceiling height.

Q: Can it control modern LED lighting systems?
A: Yes, it supports LED loads up to 200W, along with other common lamp types.

(PIRA-T8-2-DE)

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Items must be unused, with all parts, accessories, and original packaging.
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All products come with a manufacturer’s or supplier’s warranty

Warranty starts from the Invoice Date
Some suppliers offer in-home warranties and handle claims directly, so you won’t need to uninstall or return the product. Chat with us to check if your product qualifies.
Sparky Direct isn’t responsible for losses caused by product failure.
Warranties are void if products aren’t installed by a licensed electrician.

Damaged or Faulty Goods
If your order arrives damaged or is faulty, let us know within 24 hours.

Sparky Direct will pay for return shipping via an emailed return label.
If the fault is confirmed, we will send you a replacement item or provide a refund.

Exclusions
We can’t accept returns for:

Items that have been installed, modified, or used
Clearance, End of life, Discontinued, or special order items (unless faulty)
All PPE Items
Goods returned without original packaging or proof of purchase

How to Request a Return

Contact our customer service team with your order number.
Confirm it’s eligible under our return or warranty policy.
Pack the item securely and return it using a trackable service.
Once we receive and inspect it, we’ll process your refund or replacement.

Warranty starts from Invoice Date

Domestic Use: 1 Year
Commercial Use: 1 Year
Warranty Method: Return to Sparky Direct

Specification	Details
Model	PIRA T8-2 DE
Operating Voltage	230 V AC
Frequency	50 Hz
Installation Height	2 – 3 m
Installation Type	Ceiling mounting, Indoor
Colour	White
Switching Output	Light \| Presence
Light Measurement	Mixed light measurement
Setting Range Brightness	5 – 1000 lx
Light Switch-off Delay	5 s – 15 min
Presence Switch-off Delay	10 s – 120 min
Lamp Types	Incandescent/halogen, fluorescent, energy-saving lamps, LEDs
LED Load (2-8 W / > 8 W)	200 W
Switching Capacity Presence	50 W / 50 VA (max. 2 A), min. 0.5 mV / 10 mA
Detection Range	50 m² (ø 8 m \| 360°)
Detection Angle	360°
Ambient Temperature	-5°C to 40°C
Protection Rating	IP21

These specifications and characteristics outline physical, mechanical, electrical details.

Brand	Theben
SKU	PIRA-T8-2-DE
Barcode #	4003468102145
Package Weight	0.160kg
Package Width	0.100m
Package Height	0.100m
Package Length	0.050m

View Datasheet

TYPE	VALUE
Type	PIR Sensor
Brand	Theben
Colour	White
Frequency	50Hz
Detection Angle	360°
Brightness Range	5 lx - 1000 lx
Installation Height	2.5 - 3.5 m

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Theben PIRA-T8-2-DE | Recessed Motion and Presence Detector PIR HVAC | 360° Detection

Video

Description

Theben PIRA-T8-2-DE | Recessed Motion and Presence Detector PIR HVAC | 360° Detection

PIRA-T8-2-DE Key Features

PIRA-T8-2-DE FAQ

Warranty

Features

Specifications

Reviews