| Out of stock | Qty | Delivery |
|---|---|---|
| All locations | 0 | Lead time 2 to 6 weeks, estimate only |
- Unique UV and IR pulse sequence synchronised with the Imager to reject unwanted light sources
- Dual-wavelength detection distinguishes smoke from transient dust and solid intruding objects
- Wired from a 24 VDC supply, so no battery replacement is needed
- Easy alignment with large adjustment angles; mounts directly or with the supplied bracket
- Up to seven Emitters can work with one 90° Imager
Frequently bought together





Product details
The Xtralis OSE-SPW is a wired, standard power OSID emitter for open-area beam smoke detection, projecting a dual UV/IR beam to an OSID imager across large spaces such as warehouses and atria.
The Xtralis OSE-SPW is a standard power, wired Emitter for the OSID-DE (Open-area Smoke Imaging Detection) projected beam smoke detection system. It projects a dual-wavelength ultraviolet and infrared beam to an OSID Imager, which measures smoke obscuration across large open areas.
Key features
- Unique UV and IR pulse sequence synchronised with the Imager to reject unwanted light sources
- Dual-wavelength detection distinguishes smoke from transient dust and solid intruding objects
- Wired from a 24 VDC supply, so no battery replacement is needed
- Easy alignment with large adjustment angles; mounts directly or with the supplied bracket
- Up to seven Emitters can work with one 90° Imager
Technical specifications
- Part number: OSE-SPW (Emitter - Standard Power, Wired)
- Emitter current: 350 µA at 24 VDC
- Standard power range: 30–150 m with OSI-10 Imager; 6–34 m with OSI-90 Imager
- Adjustment angle: ±60° horizontal, ±15° vertical
- Operating conditions: -10 °C to 55 °C; 10–95% RH non-condensing
- IP rating: IP40 electronics, IP66 optics enclosure
- Dimensions (WHD): 208 x 136 x 96 mm
- Colour: white, RAL 9003
Compatible with / Used for: OSID imagers: OSI-10 (30–150 m) and OSI-90 (6–34 m). Up to seven emitters can work with one 90° imager.
Frequently asked questions
Does the OSE-SPW need batteries?
No. It is wired from a 24 VDC supply, so no battery replacement is needed.
What range does the OSE-SPW give?
Standard power range is 30–150 m with an OSI-10 imager and 6–34 m with an OSI-90 imager.
How is the emitter aligned?
It has large adjustment angles (±60° horizontal, ±15° vertical) and mounts directly or with the supplied bracket.





