Hikvision DS-PDPG12P-EG2 Wired PIR-Glass Break Detector with 12m PIR Detection, 8m Glass Break Range, 30kg Pet Immunity

Model: DS-PDPG12P-EG2

Who This Is For

For installers and security integrators specifying wired sensors for Hikvision AX Pro alarm systems who need dual-technology detection in a single zone - specifically where both interior movement and glass break risk must be covered without running separate devices. The DS-PDPG12P-EG2 combines a passive infrared detector with an acoustic glass break sensor, covering 12 metres for PIR and 8 metres for glass break detection from a single wired connection point. The 30kg pet immunity rating makes it a practical fit for residential installs where small to medium-sized animals are present. If you're specifying an AX Pro system for a home, apartment, or small commercial tenancy that has glazed entry points - shopfront windows, sliding glass doors, or street-facing rooms - this detector handles both threats from one mounting location without doubling up on zone usage or wiring runs.

What This Detector Actually Does

Who Buys This Model

• AX Pro System Installers: Integrators building out wired zones on Hikvision AX Pro panels who want to cover glass break and PIR from a single device, reducing zone consumption on smaller panel configurations.
• Residential Installers with Pet-Owning Clients: Where dogs or cats under 30kg are present and the system needs to remain armed while animals are free to move - avoiding repeated false alarms that erode client confidence in the system.
• Small Commercial Tenancy Fit-Outs: Retail shops, offices, and studios with street-facing glazing where a smash-and-grab entry is a realistic risk and the installer needs both perimeter glass detection and interior motion coverage in the same zone.
• Property Managers Specifying Strata or Apartment Security: Units with glass balcony doors or ground-floor glazing where the acoustic glass break sensor adds a layer of detection that a standard PIR alone would miss until after entry has occurred.

Honest Assessment

The DS-PDPG12P-EG2 does two things well: it consolidates PIR and glass break detection into one wired device, and it does so with a pet immunity threshold that is practical for most household animals. The 12m PIR range is sufficient for most residential and light commercial rooms, and the 8m glass break range covers standard room widths without requiring the sensor to be mounted directly adjacent to the glazing. For AX Pro panel builds, the zone efficiency gain is a genuine benefit. Where this detector will not suit: it is wired, so it is not the right choice for retrofit installs where concealed cabling is not feasible - a wireless AX Pro sensor would be more practical in those cases. The glass break sensor also requires line-of-sight acoustic proximity to the glass, so it is not suited to covering glazing in an adjacent room or around a corner. Available through Security Australia as part of the AX Pro sensor range.

Before You Buy

Quick Fit Check

• Good match if: You are building a wired AX Pro system in a room with glazed entry points and want to cover both interior movement and glass break risk without using 2 separate zones or running additional cable.
• Good match if: The installation has a dog or cat under 30kg that will remain in the property while the alarm is armed, and nuisance false alarms from pet movement are a concern raised by the client.
• You may need a different model if: The install is a retrofit where concealed cabling is not practical - a wireless AX Pro-compatible PIR or glass break detector would be a more suitable product type for that scenario. The Security Australia AX Pro range includes wireless sensor options worth comparing.

Key Features & Technical Specifications

Real-World Scenarios

How It Compares

• Choose this if: You need PIR and glass break detection in the same room, want to conserve AX Pro wired zones, and the install allows for concealed or surface cabling to the mounting point.
• You may need a different model if: The install is a retrofit where running new cable is not feasible - a wireless AX Pro-compatible detector would be a more appropriate product type, avoiding the need for new cabling while maintaining panel integration.
• Pairs well with: AX Pro wired door and window contact sensors, allowing the glass break and PIR coverage from this detector to complement perimeter contact detection across the same zone group.

Common Questions

1. Will this detector work with my existing Hikvision AX Pro panel?

   Yes, provided your panel supports wired zone inputs. The DS-PDPG12P-EG2 is designed for the Hikvision AX Pro wired alarm platform. Before ordering additional sensors, confirm your specific AX Pro panel model has available wired zone capacity - some base configurations have a limited number of onboard wired zones and may require an expansion module for additional inputs.

2. Does the 30kg pet immunity mean my dog won't trigger the PIR?

   It means animals up to 30kg are less likely to trigger the PIR under typical conditions, but it is not an absolute guarantee in all scenarios. Pet immunity performance depends on correct mounting height and angle as specified in the installation guide. A large dog running directly toward the sensor at close range may still cause a trigger. The 30kg rating is a standard threshold suited to most common household breeds under that weight.

3. Does the glass break sensor need to be mounted right next to the window?

   No, but it must be within 8 metres with a clear acoustic path to the glass. The sensor detects the sound frequency produced by breaking glass, so heavy curtains, solid partitions, or walls between the sensor and the glazing will reduce or block detection. For rooms where the glass is at one end and the mounting point is at the other, confirm the 8 metre distance and check for acoustic obstructions before finalising the position.

4. Can the PIR and glass break functions be used independently on separate zones?

   This would depend on how the DS-PDPG12P-EG2 is wired and configured within the AX Pro panel. The device combines both detection technologies into a single unit. Consult the Hikvision AX Pro installation documentation or contact Security Australia to confirm whether the panel firmware allows the 2 detection outputs to be mapped to separate zone inputs for independent monitoring.

5. Will this work for a room that has both glass windows and a glass door?

   Yes, as long as both glazed surfaces are within the 8 metre acoustic detection range of the mounted sensor. If the glass door and window are on opposite walls of a large room and one is beyond 8 metres from the sensor position, the further glazed surface may not be reliably covered. In that case, 2 sensors or a different detector layout should be considered to ensure full acoustic coverage of all glazed points in the space.

6. Is this detector suitable for outdoor installation?

   No. The DS-PDPG12P-EG2 is an indoor detector. Glass break acoustic sensors require a controlled indoor acoustic environment to function correctly - wind, rain, traffic noise, and other outdoor sounds would interfere with the sensor's ability to distinguish the specific frequency signature of breaking glass. For outdoor perimeter detection, a different detector type such as an outdoor PIR or beam detector would be the appropriate product category.

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