External dual motion sensor PIR+MW OPAL

OPAL is an outdoor dual-mode motion detector, which is ideal for use both outside the protected building and in interiors with difficult or specific environmental conditions (e.g. halls, sheds). The OPAL detector is equipped with PIR and MW technologies, as well as an AM function realized by the microwave path. The dual technology, combined with the detector's auto-adaptation algorithm to environmental conditions, ensures high resistance to false alarms, and thus stable operation in harsh atmospheric conditions such as rain, snow, sunshine and strong gusts of air. The device offers correct operation in a wide temperature range: from -40°C to +55°C, and changes in ambient temperature are automatically compensated.

The OPAL detector features a detection angle of up to 100 degrees and a range of more than 15 meters. The area under the detector is also protected, so that any attempt by an intruder to approach under the device to damage or break it will be detected. In addition, the software of the OPAL series detectors has been developed so that the movement of small pets does not cause false alarms.

Also unique is the housing of the device, for the production of which two-component injection technology was used. This resulted in a splash-proof design with an IP54 rating, providing OPAL's electronics with protection from harmful atmospheric phenomena. The detector's housing also features high mechanical strength and UV resistance.

The OPAL detector's design allows it to be mounted directly on a flat surface. If the detector is to be tilted vertically or horizontally, special brackets from the BRACKET C (white) or BRACKET C GY (gray) set should be used: angle or ball.

The OPAL detector is available in two color versions: white (OPAL) and gray (OPAL GY).

• two detection paths: PIR and microwave
• AM function realized by microwave track
• sensitivity configuration of the detection paths by means of buttons on the PCB
• splash-proof polycarbonate housing with IP54 protection class
• tamper protection against opening and tearing off
• digital temperature compensation to ensure correct operation of the detector in the temperature range from -40°C to +55°C
• ability to operate in adverse weather conditions (rain, snow, fog, strong wind)
• high immunity to false alarms due to autoadaptation algorithm
• protection of the area under the detector
• option of not detecting small animals (up to 20 kg)
• low power consumption
• possibility of mounting directly on a flat surface or using dedicated brackets from BRACKET C set:
• angle mount: fixed angle of 45°
• ball mount: range up to 60° vertically and up to 90° horizontally

Technical specifications:

Power supply voltage (±15%)	12 V DC
Detectable movement speed	0.3...3 m/s
Operating temperature range	-40...+55 °C
Recommended installation height	2,4 m
Standby current consumption	12 mA
Maximum current consumption	20 mA
Permissible relay contact load (resistive)	40 mA / 16 V DC
Maximum humidity	93±3%
Dimensions	65 x 138 x 58 mm
Environmental class as per EN50130-5	IIIa
Alarm signaling time	2 s
Compliant standards	EN50131-1, EN50130-4, EN50130-5
Microwave frequency	24 GHz
Start-up time	40 s
IP degree of protection	IP54
Detector weight (without bracket)	174 g
Permissible load of D/N output (OC type output)	50 mA / 12 VDC
Grade of protection	Grade 2

"Source: Satel sp. z o.o., www.satel.pl".