User Manual

ManualsBrandsSiemens ManualsFire - Addressable detectors and basesSounder interbase, sounder beacon interbase, sounder interbase with supplementary optical indication

A6V10277374_n_en_-- Building Technologies

2018

Control Products and Systems

Cerberus™ PRO / Cerberus™ FIT

Interbases

DBS721, DBS728, DBS729

Sounder interbase, sounder beacon interbase, sounder interbase with supplementary

optical indication for the automatically addressable detector bus C-NET

● Addressed (C-NET)

● 11 tones to choose from, 2 programmable alarm levels

● Adjustable sound levels up to 89 dBA

● Compatible with all addressable Cerberus point detectors

● Supply and communication via C-NET

● Also included with the DBS728:

– 13 tones to choose from, 2 programmable alarm levels

– Adjustable sound levels up to 93 dBA

– Meets the requirements of the EN 54-23 standard

– White LEDs with two adjustable luminous intensities:

Light/high (Class 'C-3-5') and dark/low (Class 'O-1.5-2.4')

in accordance with EN 54-23

● Also included with the DBS729:

– Red LEDs with adjustable luminous intensities – 3 programmable levels

Summary of content (6 pages)

PAGE 1
Cerberus™ PRO / Cerberus™ FIT Interbases DBS721, DBS728, DBS729 Sounder interbase, sounder beacon interbase, sounder interbase with supplementary optical indication for the automatically addressable detector bus C-NET ● ● ● ● ● ● ● A6V10277374_n_en_-2018-09-26 Addressed (C-NET) 11 tones to choose from, 2 programmable alarm levels Adjustable sound levels up to 89 dBA Compatible with all addressable Cerberus point detectors Supply and communication via C-NET Also included with the DBS728: – 13 tones to c
PAGE 2
Properties ● ● ● ● ● ● ● Supply via C-NET, no auxiliary supply required Integrated line separator Adjustable sounds and sound levels, sounds synchronized for all alarm devices Synchronized optical signal in DBS728 Protected electronics and high-quality components Eco-friendly – Environmentally friendly processing – Reusable materials – Electronic parts and synthetic materials can be easily separated If a point detector is not used, then the cover plate BP720 (accessory) can be mounted ● ● ● Hotel rooms
PAGE 3
Type Overview Type Designation Order number Weight [kg] DBS721 Sounder interbase S54372-F13-A1 0.225 DBS728 Sounder beacon interbase S54372-F14-B1 0.232 DBS729 Sounder interbase with additional optical indicator S54372-F14-A1 0.236 Type Designation Order number Weight [kg] BP720 Blanking plate including validation seal sign S54372-B12-A1 0.027 DBZ1193A Designation plate A5Q00002621 0.026 LP720 Detector locking device S54319-F9-A1 0.001 RS721 Interbase seal S54319-F32-A1 0.
PAGE 4
Notes Mounting The interbases DBS721, DBS728 and DBS729 form a single unit together with the point detector and are mounted on a detector base DB72x.
PAGE 5
Disposal The device is considered an electronic device for disposal in accordance with the European Guidelines and may not be disposed of as domestic garbage. ● Dispose of the device through channels provided for this purpose. ● Comply with all local and currently applicable laws and regulations. Technical data Supply Operating voltage DC 12…33 V Operating current (quiescent) Max. 250 µA ● DBS721/DBS729: 3.5 mA Sound activated DBS728: 3.6 mA (115 mW) ● Optical indicator activated DBS728: 3.0/7.
PAGE 6
Ambient conditions and protection category Protection category (IEC 60529) with interbase seal RS721: ● ● Operating temperature -25…+55 °C Storage temperature -30…+75 °C Air humidity ≤95 % rel.