SCW-P, Bell lights system sensor
SCW-P, System sensor fire alarm bell ⭐ Rich SpectrAlert
® Advance functionality, features to ensure reduced installation time and maximum profit, flame retardant ABS construction, UL FM standard, Device Effective fire alarm combined with Hochiki fire alarm equipment price list 2020
Plug-in design with back box
• Anti-tamper texture
• Automatic selection of 12 or 24 volt operation at 15 and 15/75 candela
• Field selectable candela settings on ceiling units: 15, 15/75, 30, 75, 95, 110, 115, 135, 150, 177 and 185
• Horn is rated at 88+ dBA at 16 volts
• Rotary switch for buzzer tone and three volume options
• Universal mounting plate for ceiling units
• The mounting plate short spring feature checks for wire continuity before installing the unit
• Electrical compatibility with legacy SpectrAlert devices
• Compatible with MDL3 . sync module
• Listed for ceiling or wall mounting
| Physical/Operating Specifications | |
| Standard operating temperature | 32°F to 120°F (0°C to 49°C) |
| Humidity | 10 to 93% |
| Flash speed | 1 blink/second |
| Voltage rating | Regulated 12 DC/FWR or 24 DC/FWR1 regulated |
| Operating voltage range | 8 to 17.5 V (12 V nominal) or 16 to 33 V (24 V nominal) |
| Operating voltage range((MDL3) | 8.5 to 17.5V (12 V nominal) or 16.5 to 33 V (24V nominal) |
| Input terminal wire gauge | 12 to 18 AWG |
|
Ceiling mount dimensions (lens included) |
Diameter 6.8" × height 2.5" (173 mm diameter × 64 mm high) |
| Ceiling-mounted back box bottom dimensions (SBBCR, SBBCW) | 6.9" diameter x 3.4" high (175 mm diameter x 86 mm high) |
| Standard | |
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