Description
Specifications
Description
The SM-501 Series Duct Smoke Detector provides early detection of smoke and products of combustion present in air moving through HVAC ducts in Commercial, Industrial, and Residential applications.
Standard Features
Standard Features
- Operating voltages: 230VAC, 115VAC, 24VAC, 24VDC
- Listed for high temperature applications
- Interconnect up to 30 units for common functions
- UL, CUL, CSFM, and MEA Listed
- Compact Size
- Two sets of 10A form "C" alarm contacts
- One set of 10A form "C" trouble contacts
- Rugged steel back box with clear cover
- Compatible with the WP-1 weatherproof enclosure
California residents: see Proposition 65 Warning
Documents
picture_as_pdf installation instructions
picture_as_pdf parts list
picture_as_pdf specification sheet
picture_as_pdf use & care instructions
Specifications
| Weight | 3.4 |
|---|---|
| Height | 9.25 |
| Length | 7.38 |
| Width | 3.13 |
| Amps | 0.035 |
| Audible Alert | No |
| Battery Backup | No |
| Brand | Air Products and Controls |
| CUL Listed | Yes |
| Connection Type | Solid or stranded wire |
| Country of Origin | USA |
| Cubic Measurement | 0.1237 |
| Cycle/Hertz | 50/60 Hz |
| Detection Method | Photoelectric |
| Dimensional Weight | 2 |
| Display | No |
| Hush Button | No |
| Interconnection Capability | true |
| Locking Pin | No |
| Maximum Voltage | 253 VAC |
| Mounting | Screws |
| Operating Temperature Range | 32°F to 140°F (0°C to 60°C) |
| Package Height | 9.25 |
| Package Length | 3.13 |
| Package Weight | 3.4 |
| Package Width | 7.38 |
| Power Source | 230VAC, 115VAC, 24V |
| Prop 65 | Yes |
| Sensor Type | Photoelectric |
| Switch Action | 2- DPDT form C contacts |
| Terminal Connection Type | Screw Terminal |
| Test Button | Yes |
| Tier | SM-501 Series |
| Type | Photoelectric |
| UL Listed | Yes |
| UL Recognized | No |
| Visual Alert | Yes |
| Voltage | 24 VDC/VAC/115 VAC/230 VAC |
| Wire Gauge | 14-22 AWG |