Bosch Appliances D7024 Smoke Alarm User Manual


 
Fire Alarm Systems | D7024 Fire Alarm Control Panels
The D7024 Fire Alarm Control Panels (FACPs) can be used
in commercial and public building applications such as
schools, universities, manufacturing plants, and health care
facilities. They are listed by UL for central station, local,
auxiliary, and remote station systems.
The D7024 FACPs support four on-board initiating zones
that can be expanded to eight using the D7034. Each
initiating zone supports two-wire and four-wire detectors
configurable as Class A, Style D (with D7014) or Class B,
Style B loops. Each zone can support up to 20 two-wire
detectors, or any number of four-wire detectors depending
on available power. Each FACP has a built-in digital fire
alarm communicator transmitter (DACT).
Enhance the D7024 conventional system features when
running version 2.02 or higher firmware by adding a D7039
Multiplex Expansion Module. Adding a D7039 Multiplex
Expansion Module to the D7024 turns the conventional
FACP into an addressable FACP. The D7039 adds up to 247
addressable points to the base system and adds an
additional 400 events to the history buffer for a total of 499
events. The D7039 also increases the number of
programmable relay outputs from 18 to 58 and allows up to
100 system users (an addition of 84 PINs to the base
system).
Functions
Notification Appliance Circuits (NACs)
Two on-board Class B, Style Y or Class A, Style Z (with
D7015) NACs provide up to 4 A of 24 VFWR power to
operate horns, strobes, bells, and other notification
appliances. Each NAC can be programmed to provide
Temporal Code 3, steady, pulsed, and synchronized output
for Wheelock™ and Gentex™ notification appliances.
User Interface
A viewing port in the keyed control panel enclosure door
shows the system status light-emitting diodes (LEDs) and
LCD display while maintaining system keypad security.
Unlocking the enclosure door provides access to the system
controls for silencing off-normal conditions, zone
bypassing, detector resetting, testing, other fire functions,
and programming. These functions are also available on all
D7033 LCD Keypads connected to the system. All D7036
LCD Annunciators provide custom text annunciation on a
32-character, backlit, two-line LCD display. All system
keypads and annunciators have built-in sounders. Back-light
intensity and sounder volume are programmable.
D7024 Fire Alarm Control Panels
Four detector zones (expandable to eight); up to 20
two-wire smoke detectors per zone
Built-in DACT
Two notification appliance circuits (NACs) on board
with an internal 24 VFWR, 4 A NAC power supply
Easily converts to addressable with the addition of a
D7039 Multiplex Expansion Module
Programmable through front panel interface, remote
D7033 Liquid-crystal Display (LCD) Keypads, or remote
programming software (RPS)
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