APC SL-2000-P Photohelic Duct Smoke Detector

Universal voltage: 24 VAC, 24 VDC, 115 VAC, or 230 VAC

Description

The Air Products & Controls SL-2000 Series Duct Smoke Detectors provide early detection of smoke and combustion products present in air moving through HVAC ducts. Air sampling is accomplished by intake sampling tubes, which are ordered separately. A standard length exhaust tube is provided with each detector. These devices are designed to prevent the recirculation of smoke in areas by the air handling systems, fans and blowers. Complete systems may be shut down in the event of smoke detection.

Operation

The SL-2000 Series is designed to operate in duct widths from 6.0" to 10.0' (15.2 cm to 3.05m) with an air velocity from 100- 4000 fpm (0.5-20.3 mps). The SL-2000 Series will operate on any one of four input voltages: 24 VAC, 24 VDC, 115 VAC, or 230 VAC. It uses either a photoelectric or ionization smoke detector head. Each detector contains two Form C and one Form A alarm contacts, which transfer in the event of smoke. There is also one trouble contact, which supervises the presence of input power and removal of the detector head. A manual test/reset switch and visual indicators of pilot and alarm are provided on the front of the detector. Up to 30 SL-2000 Series units may be wired to use a common test/reset function and to alarm simultaneously when a single unit alarms.

Specifications:

Type Photoelectric

Finish Plastic

Mounting Duct

Alarm Current 18mA @ 230V AC; 190mA @ 24V AC; 32mA @ 115V AC; 68mA @ 24V DC

Depth (In.) 2-1/4 in

Height (In.) 4-1/2 in

Length (In.) 13-1/2 in

Width (In.) 2-1/4 in

Ambient Temp. Limits (F) 32 to 140°

Air Velocity (FPM) 100 to 4000

Amps AC 10

Humidity Range (% RH) 10 to 85 Non-Condensing/ Non-Freezing

Voltage 115V AC; 230V AC; 24V AC; 24V DC

Standards CSFM; cUL; ETL; ETL-Can; MEA; UL

For Use With All APC Remote Operation Accessories

Product Type Duct Smoke Detector

UNSPSC 46191501

Sampling Tube for 5.0' to 10.0' (1.5 to 3m) Duct Widths STN-10.0

The Sampling Tube for 5.0' to 10.0' (1.5 to 3m) Duct Widths STN-10.0 is a high-quality sampling tube that is used to collect air samples from ducts. The tube is made of durable stainless steel and is easy to use. It is a valuable tool for air quality monitoring and testing.

Mechanical

Weight 4lbs
Colour Silver
Product Length 3048mm
Product Diameter 152.4mm
Sampling Pipe Length (Max) 10ft
Sampling Pipe Diameter 12.7mm