- The Discovery Optical Smoke Detector works using the light scatter principle and is ideal for applications where slow-burning or smouldering fires are likely.
- Responds well to slow-burning smouldering fires
- Well suited for bedrooms and escape routes
- Unaffected by wind or atmospheric pressure
- Five response modes
- Remote test feature
- Detection principle: Photo-electric detection of light scattered in a forward direction by smoke particles
- Chamber configuration: Horizontal optical bench housing infra-red emitter and sensor, arranged radially to detect forward scattered light
- Terminal functions: L1 & L2 supply in and out connections
- +R remote indicator positive connection (internal 2.2k resistance to positive)
- R remote indicator negative connection (internal 2.2k resistance to negative)
Product Specification
Product Specification for "Apollo Discovery Optical Smoke Detector 58000-600APO"
| SKU | SFT.SMDT0001 |
|---|---|
| Brand | Apollo |
| Supplied By | Indusuno |
| Alarm Indication | 2 colourless Light Emitting Diodes (LEDs); illuminating red in alarm. Optional remote LED |
| Class | EN 54-7, CPD, LPCB, VdS, AFNOR, BOSEC, FG, SBSC, SIL & VNIIPO |
| Quiescent Current | 440pA |
| Power Up Surge Current | 1 mA |
| Maximum Power Up Time | 10s |
| H | 0% to 95% RH (no condensation or icing) |
| M | 10s |
| Type | simple |
| Type Of Product | Optical Smoke Detector |
| Clean Air Analogue Value | 23 +4/-0 |
| Alarm Level Analogue Value | 55 |
| Alarm Current | 3.4mA |
| Power Source | 17-28 V DC |



