Specification :

RK2000DPRW Wireless PIR Ceiling Detectors
RK2000DPRW Wireless PIR Ceiling Motion Detector with its particular slim degign and elegant shape decorates the room perfectly. Due to the ceiling mounting, it could largely avoid being sheltered by indoor stuffs. It is an ideal products for luxurious residences particularly.
RK2000DPRW integrates advanced optical design and electronic design,intelligent, slim design, microprocessor control, ture temperature compensation and anti-electromagnet technology. It also has anti-tamper function, selectable pulse 1,2,3,4. Power consumption is lower than 20uA. Standard 3V battery could last 23 years service life. Communicative frequency is 433.92MHz. Wireless transmission coverage is 300M.
Full orientation top view is 110 and the ,max installation height is up to 6.0M.

Main Features
1.Top View 110, 360 Full Orientation
2.Installation Height up to 6.0m
3.Dual Element Sensor Motion Detective Technology
4.Microprocessor Design improved false alarm immunity
5.True Temperature Compensation
6.Adjustable Dual Polarity Pulse Count
7.White Light Protection
8. Low Current Consumption
9.High RFI Immunity for False Alarm Prevention (25V/m - 1GHz)
10.Pigmented Lenses
11.Ceiling Mounting
12.Anti-fluorescent Interference Signal Processing
13.Memory and From- C Relay models available
Specification
1.Operating Voltage:9-16VDC
2.Current:20mA
3.Alarm Contacts:NC, 12VDC,100mA max
4.Tamper Contacts: NC,12VDC,100mA max
5.Alarm Time: 2.2s min
6.Warm Time: 2 minutes
7.RFI Immunity: 25V/m at 10Mhz to 1Ghz
8.Operating Temperature: -10 to 55
9.Storage Temperature: -20 to 60
10.Size:130*21mm
11.Installation Height:6.0m