Type 1 fire alarm - CMSI 24 ZONES
BAYA is a fire detection system comprising a conventional control and signalling unit (ECS) and a fire safety control unit (CMSI).
This is the only type of alarm equipment that can include automatic fire detectors (AFD).
Control of the emergency functions (C.M.S.I. section) is independent of the fire detection section (E.C.S. section): in the event of a system fault or loss of power to the fire detection section, the general evacuation control remains available for at least 1 hour.
In addition, the C.M.S.I. section has its own power supply consisting of an A.E.S. (Alimentation Electrique de Sécurité) compliant with standard NF S 61-940. This AES is an integral part of the BAYA ECS / CMSI.
E.C.S. section: fire detection
- Scalable control and signalling equipment for up to 72 fire detection zones of automatic detectors or manual triggers for a maximum of 512 points
- Maximum length of a loop: 1km
- Wiring: 1 pair 8/10th mini screen connected
- Up to 32 automatic detectors or manual triggers per loop
- 2-line / 16-character alphanumeric display for :
- plain text labels for detection zones in alarm or fault mode, in addition to the standard indicator lights
- messages in plain text and details of the nature of the fault (power cut, short-circuit, etc.)
- menus to help with commissioning and operation
- option to display the name of the site in standby mode
- Microprocessor-controlled operation
- Level access and programming via integrated numeric keypad
- Dry contact outputs for "fire alarm" and "fault conditions"
- Operating aid with the possibility of connecting :
- synthesis report (buzzer and fire alarm and general fault syntheses)
- exit to G.T.C., C.M.S.I.
- Power supplied by an Electrical Power Supply (E.P.S.)
- Reference : BAYA24
