Bosch Appliances D7024 User Manual

Fire Alarm Systems | D7024 Fire Alarm Control Panels

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)

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.

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2 | D7024 Fire Alarm Control Panels

Personal Identification Numbers (PINs)

There are 16 PINs available for accessing system control.
Assign each number an authority level to limit access to the
system control functions.

Note The number of PINs increases to 100 with the

addition of a D7039 Multiplex Expansion
Module.

History Buffer

The system stores events in a 99-event history buffer.

Note The number of events that can be stored in the

history buffer increases to 499 with the
addition of a D7039 Multiplex Expansion
Module.

Central Station Reporting

The D7024 FACPs send reports to two telephone numbers
with full single, double, and backup reporting. They

communicate in BFSK, SIA, Contact ID, Modem IIIa2, and
4/2 and 3/1 Tone Bursts.

Dirty Smoke Detector Monitoring

All on-board zones and D7034 zones are continuously
monitored for smoke detectors signaling a dirty condition
using the Bosch Chamber Check® feature and CleanMe®
protocol. If a detector's smoke chamber is dirty, the
detector sends a CleanMe signal on the two-wire loop or a
dirty detector signal on the addressable loop. The control
panel annunciates that there is a dirty detector on the loop
or the address. The Chamber Check feature signals a dirty
smoke chamber using the LED on the detector head.

Accessories

The D7024 enclosure has space for additional accessory
modules and two D1218 (18 Ah) batteries or two D126
(7 Ah) batteries.

Category Product ID Product Description

Batteries and D126 12 V, 7 Ah battery

Power Supplies D1218 12 V, 18 Ah battery

D7038 Remote NAC power supply

Detectors For two-wire detectors, refer to D7022-D7024 Com-

patibility List Technogram (P/N: 34445)

Keypads and
Annunciators

Modules D132B Smoke detector reversing relay mod-

NAC Devices Refer to D7024 NAC Compatibility List Technogram (P/

The following additional products are compatible with the
D7024 Addressable FACPs:

D7030X Eight-point LED annunciator

(eight red)

D7030X-S2 Eight-point LED annunciator

(two yellow, six red)

D7030X-S8 Eight-point LED annunciator

(eight yellow)

D7032 Eight-zone LED annunciator expander

(eight red)

D7033 LCD fire system keypad

D7036 LCD annunciator

ule

D184A Auxiliary local energy interface kit

D185 Reversing polarity module

D275 EOL power supervision module

D7014 Zone converter module

D7015 Class B to Class A NAC converter

D7031 Silence reset module

D7034 Four-point expander

D7035 Octal relay module

D7035B Octal relay module in box

D7039 Multiplex expansion module

D7039R Multiplex expansion module retrofit kit

N: 34950)

Certifications and Approvals

Region Certification

USA FM

CSFM 7165-1615: 147 July 2008

NYC-MEA 12-92-E, Vol. VII

12-92-E, Vol. 14

Canada IC 1249 7703 A

Hong Kong HKFSD

Installation/Configuration Notes

Compatible Products

The following products are compatible with the D7024
FACPs:

Category Product ID Product Description

Detectors and
Detector Bases

Modules D7042 Multiplex eight-input remote module

Pull Stations FMM-7045 Single-action manual station

D7050 Addressable photoelectric smoke

detector

D7050TH Addressable photoelectric smoke

and heat detector

D7050-B6 Addressable detector base

D7042B Multiplex eight-input remote module

in box

D7044 Multiplex single-input module

D7044M Mini multiplex single-input module

D7048 Multiplex octal driver

D7048B Multiplex octal driver in box

D7052 Multiplex dual-input module

D7053 Multiplex input-output module

FMM-7045-D Double-action manual station

D7024 Fire Alarm Control Panels | 3

Parts Included

Quant. Component

1 D7024 board in a static-resistant bag

1 Enclosure (P/N: 30897)

1 Lock set with 2 keys (P/N: 24065)

1 Transformer (P/N: 29413)

6 2.21 kΩ end-of-line (EOL) resistors (P/N: 25899 or

4998113202)

1 Hardware pack

1 Literature pack

Note For the D7024 to be addressable, a D7039

Multiplex Expansion Module must be installed.
The D7039 is purchased separately.

Technical Specifications

Environmental Considerations

Relative Humidity: Up to 93%, non‑condensing

Temperature (operating): +32°F to +120°F (0°C to +49°C)

Mechanical Properties

Color: Red

Dimensions (H x W x D): 20.8 in. x 15 in. x 4.3 in.

(52.8 cm x 38.1 cm x 10.9 cm)

Material: Cold-rolled steel

Base: 18 gauge (1.2 mm)
Cover: 19 gauge (1.1 mm)

Outputs

Trademarks

Trademark names are used throughout this document. In
most cases, these designations are claimed as trademarks
or registered trademarks in one or more countries by their
respective owners. Rather than placing a trademark symbol
in every occurrence of a trademark name, Bosch Security
Systems, Inc. uses the names only in an editorial fashion
and to the benefit of the trademark owner with no intention
of infringing the trademark.

Chamber Check is a registered trademark of Bosch Security
Systems, Inc. in the United States.

CleanMe is a registered trademark of GE Interlogix in the
United States and/or other countries.

Wheelock is a trademark of Wheelock, Inc.

Gentex is a trademark of Gentex Corporation.

Ordering Information

D7024 FACP

Kit contains FACP, enclosure, transformer,
and six EOL resistors.

D7024LC FACP without Enclosure and
Transformer

Kit contains FACP only (no enclosure or trans­former)

Accessories

KEY‑625 Replacement Key

Replacement key

D7024

D7024LC

KEY-625

NAC: 24 VFWR nominal, 4 A maximum

On-board Relays: Two Form C contacts rated at 5 A, 28 VDC

Off-board Relays: Up to two D7035 Octal Relay Modules each provid-

ing eight Form C relay outputs; contacts rated at 5 A,
28 VDC
In an addressable system, up to 20 D7053 Multiplex
Input-Output Modules per bus for a total of 40

Power Requirements

Current (alarm): 380 mA

Current (standby): 200 mA

Power (primary) 120 VAC, 1.5 A maximum, 60 Hz

Sensor Circuits

Current: 44 mA maximum per loop

Line resistance: 150 Ω

Voltage: 24 VDC nominal

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4 | D7024 Fire Alarm Control Panels

Americas:

Bosch Security Systems, Inc.
130 Perinton Parkway
Fairport, New York, 14450, USA
Phone: [phone]
Fax: [phone]
[e-mail]
www.boschsecurity.us

© Bosch Security Systems Inc. 2010 | Data subject to change without notice
T3642966027 | Cur: en-US, V8, 4 Jul 2010

Europe, Middle East, Africa:

Bosch Security Systems B.V.
P.O. Box 80002
5600 JB Eindhoven, The Netherlands
Phone: + 31 40 2577 284
Fax: [phone]
[e-mail]
www.boschsecurity.com

Asia-Pacific:

Robert Bosch (SEA) Pte Ltd, Security Systems
11 Bishan Street 21
Singapore 573943
Phone: [phone]
Fax: [phone]
[e-mail]
www.boschsecurity.com

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