The Hochiki CHQ-CB(WHT)/RL is an addressable, loop-powered ceiling visual alarm device (VAD) in a white case with red LEDs, for the Hochiki ESP analogue addressable system. A high-intensity LED and custom free-form optic produce a highly visible flash, and it is approved to EN 54-23:2010 category C. This variant has a default coverage setting of C-3-7.5 (ceiling mounting up to 3 m, 7.5 m coverage diameter), with selectable light output (panel dependent).
Key features
- Loop powered, single loop address via TCH-B200 programmer
- High-intensity LED with free-form optic
- 0.5/1 Hz flash frequency
- Approved to EN 54-23:2010, category C (ceiling)
- Selectable light output (panel compatibility required)
- PSU-powered option (panel dependent)
- Available with ivory, white or red case and red or white LEDs
Technical specifications
- Ordering code: CHQ-CB(WHT)/RL (white case, red LEDs)
- Operating voltage: 17-41 V DC
- Quiescent current (typ.): 250 µA
- Current when beacon active (settings 0/1/2): 6 / 12 / 17 mA
- EN 54-23 ratings by light output setting (0/1/2): C-3-1.5, C-3-8.6, C-3-10; default setting C-3-7.5
- Ratings based on 0.5 Hz flash frequency
- Operating temperature: -10 °C to +50 °C
- Storage temperature: -30 °C to +70 °C
- Maximum humidity: 95% RH non-condensing (at 40 °C)
- Colour / case material: white / ABS; PC lens
- Weight: 120 g
- Dimensions: Ø100 x 41 mm
- Base fixing centres: 48-74 mm
- Ingress protection: IP21 (IP33 with CHQ-WPK weatherproofing kit; VdS approval to type A only)
- Compatible bases (white case): YBN-R/3(WHT), YBN-R/3(WHT)-SCI, YBO-R/SCI(WHT-SNDR), YBO-BS(WHT) (base sounder)
