
Hikvision Wired Dual-Tech Ceiling Detector | DS-PDCL12DT-EG2
The Hikvision DS-PDCL12DT-EG2 is a wired, ceiling-mounted dual-technology motion detector. It combines a digital quad-element PIR sensor with 24 GHz microwave to give 360° coverage with a 12 m detection range, for better detection and fewer false alarms. It is powered from 9 to 16 VDC (12 VDC typical) and mounts on ceilings 2.4 to 4 m high.
Color: White

Key Features:
Dual Technology: A digital quad pyro (PIR) sensor works together with 24 GHz microwave. Using two detection methods brings higher pick-up performance and a lower false alarm rate than a single-sensor detector.
360° Ceiling Coverage: Mounted on the ceiling, the detector covers a full 360° around it with a 12 m range and 172 detection zones, so one unit can watch a whole room from the center.
Automatic Sensitivity: Sensitivity can be set to Auto or Low. In Auto mode the detector adjusts itself, which reduces setup work for the installer.
Wide Voltage and On-Board EoL Resistor: It accepts 9 to 16 VDC and has an on-board end-of-line (EoL) resistor, which makes wiring to the alarm panel zone simpler.
Stable Detection: Digital temperature compensation, creep zone protection, sealed optics and a 6500 lux white light filter help keep detection reliable. A front tamper switch protects against opening the cover.
Works with: Hikvision AX Hybrid PRO alarm systems (wired zones).
Good to know: This is a wired detector for indoor use; it needs a 9 to 16 VDC supply (100 mA max) from the panel or a power supply. It mounts on the ceiling only.
Technical Specifications:
| Model | DS-PDCL12DT-EG2 |
| Detection method | Passive infrared + microwave |
| Detection range | 12 m |
| Detection angle | 360° |
| Detection zones | 172 |
| Detectable speed | 0.3 to 2 m/s |
| Sensitivity | Auto, Low |
| White light filter | 6500 lux |
| Microwave frequency | 24 GHz (24.15 to 24.25 GHz) |
| Digital temperature compensation | Supported |
| Creep zone protection | Supported |
| Sealed optics | Supported |
| Tamper protection | Front |
| Power supply | 9 to 16 VDC (12 VDC typical) |
| Power consumption | 100 mA max |
| Operating temperature | -10 °C to 55 °C |
| Storage temperature | -20 °C to 60 °C |
| Operating humidity | 10% to 90% |
| Dimensions | Ø120 × 33.2 mm |
| Weight | 138 g |
| Mounting height | 2.4 to 4 m |
| Mounting method | Ceiling |
| Application | Indoor |
📄 Datasheet: Download the official Hikvision DS-PDCL12DT-EG2 datasheet (PDF)