Duct Smoke Detector APC by Apollo Model SL-2000-P

Model SL-2000-P Duct Smoke Detector provides a highly effective solution for early smoke detection and monitoring within ventilation systems.

✔ Innovative Technology: Features advanced photoelectric sensor for rapid and precise smoke detection

✔ Flexible Installation: Designed for direct duct mounting with convenient modular sampling tubes

✔ Versatile Control: Integrated alarm and auxiliary relays for HVAC integration and fire safety

✔ Reliable Operation: Clear LED status indicators for power, alarm, trouble, and a magnet test function

✔ Wide Applications: Ideal for building management systems (BMS), central air conditioning, and fire smoke protection

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Detailed Specifications

Brand	APC BY APOLLO_ (USA)
Sensor Type	Photoelectric Duct Smoke Detector
Air Velocity Range	100 to 4000 ft/min (0.5 to 20.3 m/s)
Operating Temperature	32°F to 140°F (0°C to 60°C)
Operating Humidity	10% to 85% RH (Non-condensing)
Power Requirements	24 VAC, 24 VDC, 115 VAC, or 230 VAC
Relay Contacts	Alarm: (2) Form C 10A, (1) Form A 2A Trouble: (1) Form C 10A
Approvals	UL, CUL (UL268A), CSFM, MEA
Enclosure Rating	NEMA 1 (NEMA 3R with optional WP-2000)
Dimensions	13.5" L x 4.5" W x 2.25" H (34.3 x 11.4 x 5.7 cm)