Vendor: Bosch

Bosch Blue Line PIR Detector 12m BPR2-WP12 Pet Friendly up to 20KG

SKU: BPR2-WP12
Description

The Bosch BPR2-WP12 is a Blue Line Gen2 pet-friendly PIR motion detector that gives 12 m x 12 m wall-to-wall coverage while ignoring pets up to 20 kg. Two Fresnel lenses create a high-density 77-zone pattern with three lookdown zones, and First Step Processing sets the sensitivity automatically, so there are no field adjustments to make. The installer can switch pet immunity on or off to suit the room. It is a wired detector with a normally-closed relay output and tamper.

Key points
- 12 m x 12 m (40 ft) wall-to-wall PIR coverage at 94 degrees
- Pet immunity for one or two pets up to 20 kg, switchable by the installer
- High-density 77-zone, 7-layer pattern plus three lookdown zones
- First Step Processing - automatic sensitivity, no field adjustments
- Dynamic temperature compensation for reliable catch in any season
- Wired NC relay and tamper; 9-15 VDC; mount 2.2-2.75 m

Regular price $52.25 AUD Sale price $52.25 AUD Regular price $52.80 AUD
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inc GST + 3 Year Warranty & Support
Free shipping over AUD300

In stock
3-Year WarrantyOn all cameras
Free ShippingOn orders over $300
30-Day ReturnsUnopened items
Fast Delivery1–5 days Australia-wide
Build your setup Build a complete CCTV system

A camera needs an NVR, a hard drive, and cabling to work. Add everything below, or pick a ready-made kit.

Add accessories Optional. Junction box → hides & weatherproofs cable joins (best for outdoors). Brackets → only if mounting on a corner or under eaves. Cable → one per camera; skip if you already have your own.
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Bundle total: $52.25

§ 01Overview

What the BPR2-WP12 is

The Bosch BPR2-WP12 is the pet-friendly version of Bosch's Blue Line Gen2 PIR detector, made for homes with cats or dogs where you still want reliable intruder detection. Two Fresnel lenses produce a sharply focused, high-density 77-zone pattern with an extra three lookdown zones, giving 12 m x 12 m wall-to-wall coverage at a 94-degree angle from a wall or corner.

It is built to be quick to fit and steady in use. First Step Processing sets the detector's sensitivity automatically based on the signal it sees, so there is no sensitivity pot to adjust, and dynamic temperature compensation keeps catch performance even as room temperature changes. The installer can turn pet immunity on or off: with it on, the detector ignores signals from one or two pets up to 20 kg, or numerous rodents, while still responding to a person. A self-locking enclosure with an integrated bubble level and sealed optics makes for a clean, draft-free install.

A couple of honest points. It is a wired detector - it connects by cable to an alarm panel via a normally-closed relay output and a tamper output - not a wireless device. And pet immunity relies on correct mounting: Bosch advises mounting it level at 2.2 m to 2.75 m on a wall or corner, and notes that if you ceiling-mount it on the optional B338 bracket, pet immunity can no longer be assured. It is genuine Bosch stock with local 3-year warranty.

§ 02Engineering

BPR2-WP12 specifications

- Blue Line Gen2 pet-friendly PIR detector with 12 m x 12 m wall-to-wall coverage (94 degrees)
- Pet immunity for one or two pets up to 20 kg (or numerous rodents), switchable on/off
- Two Fresnel lenses give a high-density 77-zone, 7-layer pattern plus three lookdown zones
- First Step Processing sets sensitivity automatically - no field adjustments
- Dynamic temperature compensation maintains catch performance in any season
- Sealed optics and a self-locking enclosure with integrated bubble level for easy fitting
- Wired detector: normally-closed relay alarm output plus a cover tamper output; 9-15 VDC, 10 mA
- Mount level at 2.2-2.75 m on wall or corner; IP30/IK04; EN50131-2-2 Grade 2; 3-year warranty

§ 03Full datasheet

Detailed specifications

Lens & Distance

Lens & Distance — Bosch Blue Line PIR Detector 12m BPR2-WP12 Pet Friendly up to 20KG
FeatureDetail
Coverage 12 m x 12 m (40 ft x 40 ft) wall-to-wall coverage; 94° detection angle
Lens Pattern Two Fresnel lenses producing sharply-focused images; high density (77 zone) 7-layer pattern; selectable lookdown lens provides additional three lookdown zones
Mounting Height 2.2 m to 2.75 m (7.5 ft to 9 ft) — no adjustments required

§ 04Why choose this

Built for the way you actually use the BPR2-WP12

Fewer pet false alarms

Switchable pet immunity ignores one or two pets up to 20 kg, so a cat or dog will not trip the alarm.

Even, wall-to-wall coverage

A high-density 77-zone pattern with lookdown zones covers a 12 m x 12 m room from a single point.

Nothing to tune

First Step Processing and temperature compensation mean you mount it and walk-test - no sensitivity adjustments.

Quick, clean install

A self-locking enclosure with a built-in bubble level and sealed optics speeds up fitting and keeps drafts out.

§ 05Where it fits

Right at home in these scenarios

Homes with a cat or dog

Protect a living area while ignoring a pet up to 20 kg so the family can arm the alarm at night.

Living rooms and offices

Cover a 12 m x 12 m room wall-to-wall from a wall or corner position.

Replacing a nuisance detector

Swap an older PIR that false-alarms on pets for a detector with selectable pet immunity.

Mixed wired systems

Add reliable hardwired detection to a Bosch Solution panel alongside wireless devices.

§ 06Setup

Installation & setup

01

What's in the box

One BPR2-WP12 detector and a hardware pack (two anchors, two screws and a cable tie) with an installation guide. The alarm panel and cabling are not included.

02

Installation requirements

Mount it level at 2.2 m to 2.75 m on a flat wall or in a corner (optional B335-3 swivel or B328 gimbal brackets help aim it). Wire the normally-closed alarm output to a detection zone and the tamper to a 24-hour circuit on your panel, set pet immunity on or off, then walk-test the coverage before arming. If you ceiling-mount it on the optional B338 bracket, pet immunity is no longer assured.

§ 07Questions

Frequently asked about the BPR2-WP12

Q.01

How big a pet will it ignore?

With pet immunity turned on it ignores signals from one or two pets up to 20 kg, or numerous rodents, while still detecting a person. The installer can also turn pet immunity off for full catch performance in rooms without pets.
Q.02

How much area does it cover?

It gives 12 m x 12 m (about 40 ft by 40 ft) wall-to-wall coverage at a 94-degree angle, which suits most living rooms, offices and similar spaces from a wall or corner position.
Q.03

Is it wired or wireless?

It is a wired detector. It connects to the alarm panel by cable and provides a normally-closed relay alarm output and a tamper output, so it suits hardwired zones on a Bosch Solution or compatible panel.
Q.04

Do I need to adjust the sensitivity?

No. First Step Processing sets the sensitivity automatically based on the signal, and dynamic temperature compensation handles changing room temperatures, so there are no field adjustments - just mount it level at the right height and walk-test.
Q.05

What height should I mount it at?

Mount it level, both horizontally and vertically, at 2.2 m to 2.75 m on a flat wall or in a corner. Optional B335-3 swivel and B328 gimbal brackets help aim it on a wall.
Q.06

Can I mount it on the ceiling?

It can be ceiling-mounted using the optional B338 universal bracket, but note that pet immunity can no longer be assured once it is ceiling-mounted. In a pet home, keep it on a wall or corner to retain pet immunity.
Q.07

Does the pet model catch intruders as well as the standard one?

Yes. With pet immunity switched off it performs the same as the non-pet model, and with it on it still responds to human-sized targets while ignoring smaller pets, so you keep strong detection in a pet household.

§ 09Bundles

Recommended packages

02

Need a bigger pet allowance?

For pets up to 45 kg choose the BDL2-WP12G TriTech detector instead.

03

Mount it on a ceiling

Fit it overhead with the B338 universal bracket (note: pet immunity is not assured when ceiling-mounted).

04

Add perimeter cover

Pair it with a DS1101i glass-break detector on the windows.