SATEL APMC-250 S Wireless Dual Ceiling Motion Detector

The SATEL APMC-250 S is a professional-grade wireless dual-technology ceiling motion detector designed for indoor security applications. It combines passive infrared (PIR) and microwave (MW) sensors to minimize false alarms and provide reliable intrusion detection. Compatible with ABAX 2 and ABAX wireless systems, this detector offers flexible integration into existing security networks.

Advantages

Dual PIR and microwave detection technology ensures high accuracy and reduces false alarms. The ceiling-mounted design provides 360° coverage with a diameter of up to 16 meters, making it ideal for open spaces. Wireless communication via 433 MHz ensures easy installation without cabling, and remote configuration allows for convenient adjustments. The detector features tamper protection against enclosure opening and detachment, enhancing security.

Suitable for

• Indoor security systems in residential and commercial buildings
• Ceiling-mounted motion detection in rooms, halls, and offices
• Integration with SATEL ABAX 2 or ABAX wireless alarm systems

Key specifications

• Detection Technology: Dual (PIR + Microwave)
• Mounting Type: Ceiling
• Wireless Frequency: 433 MHz
• Detection Coverage: Up to 16 m diameter (at 2.4 m height)
• Optimal Mounting Height: 2.4 m
• Power Source: 1x CR123A 3V Lithium Battery
• Battery Life: Up to 2 years
• Microwave Frequency: 24.125 GHz
• Tamper Protection: Enclosure opening, detachment from mounting surface
• Operating Temperature: -10°C to +55°C
• Security Grade: Grade 2 (EN 50131-2-4)
• Environmental Class: II (EN 50130-5)
• Remote Configuration: Yes
• Signal Strength Indication: Yes
• Communication Range (ABAX 2): Up to 2000 m (open area)
• Communication Range (ABAX): Up to 500 m (open area)
• Application Environment: Indoor

Recommendations

For optimal performance, mount the detector at the recommended height of 2.4 m and ensure the area is free from obstructions. Use only CR123A lithium batteries for reliable power. Regularly test the detector and check signal strength during installation.