Addressable alarm base A50ZSDDR
Socket for A50 addressable algorithmic detectors with EN 54-23 certified visual alarm base and EN 54-3 sounder powered directly from the loop.
Two models are available:
A50ZSLDR: D50 socket with base with sound and light, addressable.
A50ZSDDR: D50 socket with sound base, addressable.
This device requires an algorithmic-addressable detector “with SIRDR functionality” (standard detectors do not have this functionality) that will allow it to operate as a relay associated with this detector. Typical uses for the A50ZSLDR and A50ZSDDR are spaces or rooms that require integrated fire detection equipment with siren and visual alarm such as hotel rooms.
The coverage of the assembly should not exceed the coverage of the fire detector with which it is installed, unless there is a reason or use that justifies it.
Key features
-
Power supply 18 – 30V with polarity
-
Standby consumption 0mA
- Consumption in alarm 5mA / 6mA (Low/High dB) 19mA / 20mA (Low/High dB)
- Operating temperature -10ºC – +55ºC
- Dimensions Ø112x43mm (without detector)
- IP protection IP21C
- Sound power Low 90 / High 96 dB – 1m
- Shades 31 types
- EN 54-3 EN 54-23 and EN 54-3 Certification
- Flash – 0.5Hz (60ms)
Technical Data Sheets
Manuals
Key features
- Thermal sensor.
- Built-in isolator.
- Low profile, overall height less than 42 mm (including socket).
- Also available with high socket for 20 mm pipe.
- Possibility of connection to a remote action indicator.
- Easy connection.
- Red and yellow bicolor LED.
- Indication, by means of the red led, of the communication with the control panel (single blinking), as well as of the alarm status (led on).
- Indication, by means of the yellow LED (single flashing), of the activation of the short-circuit isolator or lack of communication with the control panel.
- Signaling of the sensor’s soiling status on the control panel display (the sensor allows differentiation between rapid signal increases due to alarm and small, slow and sustained increases due to accumulation of dust and dirt).
- Easy-to-install head and socket, interchangeable throughout the A50 range, and made of white heat-resistant ABS.
- UL certified according to EN 54-5 class A2R and EN 54-17 with CE marking according to the European Construction Products Regulation (EU) No. 305/2011.
