What is a fire alarm node panel?
Nodes. Each panel with direct communications into the Network is defined as a node. Each node can be a large or small fire alarm control panel, TrueSite Workstation, TrueSite Incident Commander, or Network System Integrator. Communications Process.
What is a mimic panel for fire alarm?
Mimic Panel Used in Fire & Gas Application Mimic panel is a fire and gas purpose panel on which shows a geographical layout of the installation and equipment to represent rapid visual appraisal of any fire and gas hazard. Mimic panel shall be installed at convience location to the personnel sight.
What is a fire alarm strobe?
Intended for full building notification as well as on the property ground, they produce a loud sound to notify occupants to evacuate the buildings; the strobe is intended to notify those that may have a hearing impairment.
What is fire alarm loop?
Therefore a loop refers to a pair of cables. These cables are intended to carry signals and energy between each of the circuit boards that are inside the control panel, as well as in each of the devices in the different areas, that is, outside the control panel.
What is repeater panel?
A Repeater panel is an annunciator. It is in a location that is remote to the fire alarm control panel. The remote location is usually where the firefighters will be entering the building. A Repeater panel could be just alarm lights, could also have buttons, and even could have an LCD display.
What is mimic diagram?
The mimic diagram shows and overview comprising static and dynamic information. The static information shows devices such as transmission lines, bus-bars and transformers. The dynamic information shows the current state of the devices such as breakers, isolators and for example the direction of power flow on a line.
How does a fire panel work?
They work by responding to changes in an electrical current, such as when a smoke detector identifies smoke and changes the current in response. Once the fire panel detects this current, it sounds the alarm. The conventional fire panel is installed in different zones—such as the first floor, second floor, etc.
What is fire alarm Candela?
The product’s coverage is measured by how intensely the lighting is used. This is usually measured in a special luminous intensity unit called the “Candela”. The total coverage surface area listed in the NFPA manual includes strobes that have a luminous intensity of 15, 75, 95, 98 and 110 candelas.
What is SLC in fire alarm?
SLC – Signal line circuits are initiating devices in an addressable fire alarm system. Notification devices notify in-building occupants about a problem. This is done by audible, visible, tactile, and textual devices.