| Input voltage |
24 VDC or VFWR nominal |
| Voltage range |
16 to 33 VDC or FWR |
| Strobe Current (maximum) |
96 mA RMS; 135 mA FWR |
| Relative Humidity |
Up to 93% non‑condensing |
| Temperature (Operating) |
+32°F to +120°F (0°C to +49°C) |
| Horn (Continuous, 2400 Hz) |
|
| Audible Device Current (maximum) |
28 mA RMS; 48 mA FWR |
| Sound output (maximum range) at 10 ft (3 m) |
High output: 86 dBA; Low output: 78 dBA |
| Horn (Continuous, Mechanical) |
|
| Audible Device Current (maximum) |
25 mA RMS; 44 mA FWR |
| Sound output (maximum range) at 10 ft (3 m) |
High output: 84 dBA; Low output: 76 dBA |
| Horn (Temporal Code 3, 2400 Hz) |
|
| Audible Device Current (maximum) |
28 mA RMS; 48 mA FWR |
| Sound output (maximum range) at 10 ft (3 m) |
High output: 83 dBA; Low output: 75 dBA |
| Horn (Temporal Code 3, Mechanical) |
|
| Audible Device Current (maximum) |
25 mA RMS; 44 mA FWR |
| Sound output (maximum range) at 10 ft (3 m) |
High output: 81 dBA; Low output: 73 dBA* |
| * If you operate the horn in this mode at this voltage, it does not meet the UL reverberant sound level required for public mode fire protection service. These settings are acceptable only for private mode fire alarm use. Use the high output setting for public mode application. |
|
| Chime (Continuous) |
|
| Audible Device Current (maximum) |
15 mA RMS; 30 mA FWR |
| Sound output (maximum range) at 10 ft (3 m) |
High output: 71 dBA*; Low output: 68 dBA* |
| * If you operate the horn in this mode at this voltage, it does not meet the UL reverberant sound level required for public mode fire protection service. These settings are acceptable only for private mode fire alarm use. Use the high output setting for public mode application. |
|
| Chime (Temporal Code 3) |
|
| Audible Device Current (maximum) |
15 mA RMS; 30 mA FWR |
| Sound output (maximum range) at 10 ft (3 m) |
High output: 71 dBA*; Low output: 68 dBA* |
| * If you operate the horn in this mode at this voltage, it does not meet the UL reverberant sound level required for public mode fire protection service. These settings are acceptable only for private mode fire alarm use. Use the high output setting for public mode application. |
|
| Whoop |
|
| Audible Device Current (maximum) |
56 mA RMS; 62 mA FWR |
| Sound output (maximum range) at 10 ft (3 m) |
High output: 83 dBA; Low output: 72 dBA* |
| * If you operate the horn in this mode at this voltage, it does not meet the UL reverberant sound level required for public mode fire protection service. These settings are acceptable only for private mode fire alarm use. Use the high output setting for public mode application. |
|
