Siemens SL24XHS-FW — SL2 Weatherproof Series horn strobe, Type 4X, white faceplate, clear lens, FIRE lettering, Siemens catalogue S54329-F329-A1.
The model reads as SL2 plus 4X, not as a token 24X. Data Sheet 2625 builds the line in two environmental grades: Type 4X at IP66, surface mounted and shipping with its SL24XBB back box, and Type 3R at IP54, flush mounted on an SL23R plate. This one arrives complete, and both grades mount on a wall or a ceiling.
- Clear-lens candela: 15, 30, 75, 110, 150 and 185 cd field-selectable
- 90 dBA high and 86 low, reverberant at 10 ft per UL 464 and ULC 525, at 24 V
- Horn Continuous and T3 non-sync, T3 Code 3 on Siemens sync protocol, T3/T4 with a DSC module
- 0.063 A at 15 cd to 0.230 A at 185 cd, 24 VDC horn high; 0.095 to 0.339 A on FWR
- 16 to 33 VDC or VFWR; -40 °F to 150 °F, 95% RH, indoor and outdoor; NEMA 4X, IP66
- 7.68 × 5.75 × 4.25 in., 1.84 lb; UL 464, UL 1638, UL 1971, ULC 525, ULC 526, FM approved
SL24XHS-FR is the same Type 4X horn strobe in red, and SL23RHS-FW the Type 3R flush version, which needs a back box bought separately. SL24XST-FW is the strobe without the horn and SL24XHN-NW the horn without the strobe.
