SL-21
Type of device: SL-21 Description of device type
SL-21 sirens are designed for visual and acoustic signalling of alarm conditions on 12 V DC alarm outputs of MD, MDP, MDD type control modules or WG.NG and AirTECH type detectors.
The sirens have a splash-proof construction, i.e. they can be used both inside and outside buildings.
Features
- Piezoceramic acoustic transducers;
- two jumper-adjustable sound levels;
- light source: high-performance LEDs;
- extremely high durability and reliability;
- very low power consumption;
- independent control of acoustic and visual signalling, 3 terminals;
- splash-proof housing - for outdoor use.
Device model: SL-21
Technical parameters
- Visual signalling
- pulsating, red
- Acoustic signaling
- 110 or 103 dB/30cm
- Supply voltage
- 12 V DC
- Dimensions
- 183 x 310 x 75 mm
- EAN Code
- 5907704091653
- Net price
- PLN149.00 S
Documentation
| Series | Technical data | Device information sheet | User Manual | Declaration of conformity |
|---|---|---|---|---|
| 2021 | — | — | — | — |
| Archived series | ||||
| 2016 | — | — | Download file | — |
| 2009 | — | — | — | Download file |