Bosch D7024 User Manual 2

D7024 Fire Alarm Control/Communicator

Operation and Installation Guide Addendum

This addendum (P/N: 41740) is intended to replace pages 5, 10, 11, 12, 20, 22, 52, 66, and 78 through 81 of the

D7024 Reference Guide

special 220 VAC, 50 Hz transformer in the control panel. For all other accessories, programming instructions and tables, refer to the

(P/N: 31499). Use this addendum to wire the

D7024 Reference Guide

(P/N: 31499).

D7024 Operation and Installation Guide

D7024

Contents

7.6.1.2

Format............................................................................................................................................................. 63

7.6.1.3 Account Numbers ...........................................................................................................................................63

7.6.1.4 Tone................................................................................................................................................................64

7.6.2 Phone Control................................................................................................................................................. 64

7.6.2.1 Monitor Line .................................................................................................................................................... 64

7.6.2.2 Dialing Type.................................................................................................................................................... 65

7.6.3 Report Steering............................................................................................................................................... 65

7.6.4 Ring Count...................................................................................................................................................... 66

7.6.5 Communication Tries...................................................................................................................................... 66

7.6.6 Machine Bypass.............................................................................................................................................. 66

7.7 PROG FORMATS........................................................................................................................................... 67

7.7.1 4/2 Zone Report.............................................................................................................................................. 67

7.7.2 4/2 Report Codes............................................................................................................................................ 68

7.7.3 BFSK Report Codes .......................................................................................................................................69

7.7.4 SIA Silent Report ............................................................................................................................................69

7.8 HISTORY DEFAULTS .................................................................................................................................... 70

7.8.1 Clear History ................................................................................................................................................... 70

7.8.2 Default EE.......................................................................................................................................................70

7.8.3 Alternate 4/2 Codes ........................................................................................................................................ 70

7.9 Program MUX ................................................................................................................................................. 71

7.9.1 MUX Edit......................................................................................................................................................... 71

7.9.2 MUX Program ................................................................................................................................................. 71

7.9.3 MUX Bus Type................................................................................................................................................ 72

7.9.4 Auto Program.................................................................................................................................................. 72

7.9.5 Removing MUX Devices................................................................................................................................. 76

8.0 Installation Guide for System...................................................................................................................... 78

8.1 D7024-EXP..................................................................................................................................................... 78

8.2 Installation Considerations.............................................................................................................................. 78

8.3 Programming the D7024................................................................................................................................. 78

8.3.1 Commercial Fire Alarm (Central Station [DACT] and Local) .......................................................................... 78

8.3.1.1 Required Accessories..................................................................................................................................... 78

8.3.1.2 Report Programming ...................................................................................................................................... 78

8.3.1.3 Timer Programming ........................................................................................................................................ 78

8.3.1.4 Point Programming ......................................................................................................................................... 78

8.3.1.5 Alarm Output Programming ............................................................................................................................ 78

8.3.1.6 Communications Programming (if Used for Central Station Service)............................................................. 79

8.3.2 Accessory Devices.......................................................................................................................................... 79

8.3.2.1 D132B Multi-use Reversing Relay Module..................................................................................................... 79

8.3.2.2 D184A Local Energy Kit.................................................................................................................................. 80

8.3.2.3 D185 Reverse Polarity Module ....................................................................................................................... 80

9.0 Fire Safety...................................................................................................................................................... 82

9.1 Smoke Detector Layout ..................................................................................................................................82

9.1.1 General Considerations .................................................................................................................................. 82

9.1.2 If Installed in Family Residences ....................................................................................................................82

9.2 Having and Practicing an Escape Plan........................................................................................................... 83

Appendix A: Abbreviations on Panel Display ................................................................................................................. 84

Appendix B: Panel Display Descriptions......................................................................................................................... 85

Appendix C: Reporting Summary for Fire Communicator............................................................................................. 86

Appendix D: Programming Defaults List .........................................................................................................................92

Appendix E: Phone Monitor Troubleshooting.................................................................................................................96

D7024 Operation and Installation Guide

D7024

Contents

Figures

Figure 1: D7024 Control Board............................................................................................................................................. 10

Figure 2: Supplemental Reporting........................................................................................................................................14

Figure 3: Enclosure Installation ............................................................................................................................................20

Figure 4: Standoff and Support Post Installation .................................................................................................................. 20

Figure 5: D7024 Control Terminal Connections ...................................................................................................................22

Figure 6: Connecting the Transformer to the D7024 Control Board.....................................................................................23

Figure 7: Option Bus Cable Length vs. Current Draw ..........................................................................................................25

Figure 8: Understanding the Built-in Keypad........................................................................................................................31

Figure 9: D7033 Keypad....................................................................................................................................................... 32

Figure 10: Mapping Inputs, Zones and Outputs ...................................................................................................................35

Figure 11: Example of a Programming Shortcut ..................................................................................................................43

Figure 12: D7039 Mounting Location....................................................................................................................................72

Figure 13: Wiring the D132B ................................................................................................................................................79

Figure 14: Wiring the D185...................................................................................................................................................80

Figure 15: Smoke Detector Location in Residential Settings ...............................................................................................82

Tables

Table 1: LED Assignments for LED Annunciators 4 and 8...................................................................................................13

Table 2: Standby Battery Capacity Calculations ..................................................................................................................15

Table 3: Calculating the Required Battery Size....................................................................................................................15

Table 4: Standby Load Battery Size (In amp hours)............................................................................................................. 16

Table 5: D7042 Address Restrictions ................................................................................................................................... 18

Table 6: Option Bus Wiring Guidelines................................................................................................................................. 24

Table 8: Off-Normal Displays................................................................................................................................................ 27

Table 7: History Event Abbreviations....................................................................................................................................30

Table 9: Pre-Assigned Zones ............................................................................................................................................... 35

Table 10: PIN Authority Levels ............................................................................................................................................. 36

Table 11: Point Function Characteristics..............................................................................................................................38

Table 12: Mapping Input Points to Functions .......................................................................................................................38

Table 13: Programming the Points Using the Alphanumeric Keys....................................................................................... 39

Table 13: PIN Authority Levels ............................................................................................................................................. 48

Table 14: Pre-Assigned Zone Quick Reference ................................................................................................................... 59

Table 15: Pre-Assigned Zone Quick Reference ................................................................................................................... 60

Table 16: Pre-Assigned Zone Quick Reference ................................................................................................................... 61

Table 17: Phone Number Control Characters ......................................................................................................................62

Table 18: Phone Number Assistance Keys .......................................................................................................................... 63

Table 19: Auto Programming Error Messages .....................................................................................................................74

D7024 Operation and Installation Guide

D7024

Notices

1.3 Industry Canada Notice

The Industry Canada label identifies certified equipment. This certification means that the equipment meets certain telecommunications network protective, operational, and safety requirements. Industry Canada does not guarantee the equipment will operate to the user’s satisfaction.

Before installing this equipment, users should ensure that it is permissible to be connected to the facilities of the local telecommunications company. The equipment must also be installed using an acceptable method of connection. The customer should be aware that compliance with the above conditions might not prevent degradation of service in some situations.

Repairs to certified equipment should be made by an authorized Canadian maintenance facility designated by the supplier. Any repairs or alterations made by the user to this equipment, or equipment malfunctions, may give the telecommunications company cause to request the user to disconnect the equipment.

Users should ensure for their own protection that the electrical ground connections of the power utility, telephone lines and internal metallic water pipe system, if present, are connected together.

Users should not attempt to make such connections themselves, but should contact the appropriate electric inspection authority, or electrician.

D7024 Operation and Installation Guide

D7024

Overview

2.0 Overview

2.1 System Overview

The D7024 Control/Communicator is a fully integrated hard-wire fire alarm system. It can support four input points (expandable to 255 using D7039 Multiplex Expansion Module and the D7034 Four-Point Expander) and 16 individual users (expandable to 100 with the D7039). The control panel has a built-in LCD keypad, and up to four additional keypads may be used to provide user interface with the system and programming access for the installer. The D7024 also includes the following features:

• Built-in Dual-line Communicator

• Menu Driven Keypad Programming

• Freely Programmable Alpha Display

• 99 Event History Buffer

• 16 User Codes

• Year 2000 compliant

When the D7039 Multiplex Expansion Module is installed, these additional features are available:

• 247 Additional Addressable Input Points (255 Total Points)

• 499 Non-volatile Event History Buffer

• 100 User Codes

See Figure 1 for the location of the major items on the D7024 Control Board.

Note: This guide applies to panels equipped with version 2.04 or higher software.

Figure 1: D7024 Control Board

D7024 Operation and Installation Guide

D7024

Overview

2.2 Specifications

Temperature Power

Notification Appliance Circuits (NACs)

Relays

Storage and Operating Temperature: +32° to +120°F (0° to +49°C) Input Power: 120 V, 60 Hz, 1.5 A (max. 2 0 A fused supply circuit) Notification Appliance Circuit (NAC) Power: Each NAC has 24 VDC nominal, unfiltered

(special application) power with up to 2.5 A capacity (but limited by overall 4.0 A capacity). Refer to Technogram P/N: 34950 for compatible NAC devices.

Auxiliary Power: 24 VDC nominal, unfiltered, 1.0 A (special application) Initiating Circuit (Smoke) Power: 24 VDC nominal, filtered, 1.0 A. Refer to Technogram

P/N: 34445 for compatible smoke detection devices. Option Bus Power: 12 VDC nominal, 500 mA Optional Standby Batteries: Two 12 V (in series), 7 – 40 Ah

Two on-board notification circuits - NAC 1 and NAC 2. These are 24 V outputs for notification devices with up to 2.5 A capacity (but limited by overall 4.0 A capacity) on each circuit.

Wired for standard Class B, Style Y operation (use model D7015 Class B to Class A NAC Converter to convert to Class A, Style Z as needed).

Configurable for patterns: steady, pulsing, ANSI "code 3", synchronized Wheelock, synchronized Gentex.

Local Relays: The main panel includes two Form “C” relays. The relay contacts are rated at 5 A, 28 VDC. No over current limiting is performed on the contacts of these relays. The default selection for the relays is to indicate general alarm and general system trouble. By programming them using point/zone mapping, they can be programmed to activate on a wide variety of conditions.

Remote Relay Module (D7035): The D7035 is an Octal Relay Module that provides eight Form “C” relay outputs. It connects to the D7024 via the option bus. The outputs are fully programmable, exactly as the local relays are programmed. Each output operates independently of the other seven to provide complete flexibility. Communication with the D7035 is supervised.

Contact Rating: 5 A @ 28 VDC Number of Modules: 2 units maximum Wiring Requirements: Refer to Section 4.2, Option Bus Wiring Requirements.

D7024 Operation and Installation Guide

D7024

Overview

2.2.1 On-board Conventional Points All on-board points, and points implemented with the D7034 work with two- or four-wire detectors. The system

has an optional alarm verification feature.

Number of 2-wire Circuits Type of Circuit

EOL Resistor Supervisory Current Required Current for Alarm Maximum Short Circuit Current Maximum Line Resistance Circuit Voltage Range Maximum Detectors per Point Total Detector Standby Current Response Time Dirty Detector Monitoring

4 circuits, expandable to 8 using a D7034 Expander

Class B, Style B (use a D7014 Class A Zone Converter to convert to Class A, Style D as needed)

2.21k ohms (P/N: 25899, UL listed)

8 to 20 mA

25 mA

44 mA 150 Ω

20.4 - 28.2 VDC

20 detectors (2-wire)

3 mA maximum

Either fast (500 ms) or programmable (from 1 to 89 seconds)

™

Implements Bosch Security Systems Chamber Check protocol to monitor conventional loops for dirty detectors.

and CleanMe™

CleanMe™ is a Trademark of SLC Technologies Inc..

All onboard points, and points implemented with the D7034 Four Point Expander, are continuously monitored for detectors signaling a dirty condition using the Bosch Security Systems Chamber Check nuisance reports, there is a two-minute delay before a dirty detector is annunciated, and a six-minute delay after the detector restores from the dirty condition before the panel will restore the condition.

2.2.2 Off-board Addressable Points (with D7039 Multiplex Expansion Module)

The D7039 Multiplex Expansion Module adds:

• Two Class B, Style 4 Signaling Line Circuits (SLCs)

• Each point is individually supervised for proper connection to the common bus (when over ten points are

troubled, up to ten troubles will be shown per bus and the balance of the troubles will be indicated by a common bus failure message).

• Response time can be set to fast, or programmed from 1 to 89 seconds.

Input points on the SLCs are implemented with a D7042 Eight Input Remote Module.

2.2.3 Enclosure Housing

The standard enclosure is manufactured from 18 Ga., cold-rolled steel, and measures 15 in. (38.1 cm) Wide, by 20.75 in. (52.7 cm) High, by 4.25 in. (10.8 cm) Deep. A keyed lock is included, and the LEDs and LCD display are visible through the door.

2.2.4 Remote LCD Keypads Maximum number of keypads Wiring Requirements

4 D7033 keypads. Refer to Section 4.2, Option Bus Wiring Requirements.

™

and CleanMe™ protocol. To prevent

D7024 Operation and Installation Guide

D7024

Overview

Notes:

D7024 Operation and Installation Guide

D7024

Installation and Setup

3.0 Installation and Setup

In the shipping box, you should find:

• One D7024 Control/Communicator in static-

resistant bag

• One Enclosure with transformer

• One hardware pack

• One enclosure lock, washer, and keys

• Six End-of-Line (EOL) resistors

The hardware necessary for installing the control panel in the enclosure is located in the hardware pack.

3.1 Installing the Enclosure

Using the enclosure as a template, mark the top mounting holes on the mounting surface (see Figure 3).

Pre-start the mounting screws (not supplied) for these two holes. Slide the enclosure onto these screws so that the screws move up into the thinner section of the holes. Tighten the screws.

Screw in the remaining two screws in either set of bottom mounting holes.

Knock out the desired wire entrances on the enclosure.

Mounting Holes

control panel location

ground

wire

transformer

retainer holes

for standoffs

retainer holes

for support posts

Mounting Holes

Figure 3: Enclosure Installation

3.2 Installing the Control/Communicator

The D7024 control board is static sensitive. Make sure you touch ground before handling the control board. This will discharge any static electricity in your body. For example, run the ground wire to the enclosure before handling the control board. Continue touching the enclosure while installing the control board.

Insert the three support posts in the retainer holes on enclosure (see Figures 3 and 4).

Press the 1/8" nylon standoffs (P/N: 30503) into the retainer holes (see Figures 3 and 4).

Slide the top of the control into the retainer tabs (the slots under the top of the frame). Once in the retainer tabs, the control will rest on the posts.

Secure the bottom of the control by screwing the two bottom corners through the support posts and through to the control retainer holes (see Figure 4).

Once the control board is installed, be sure to connect the supplied ground wire between the door and the enclosure using the supplied nuts. A second ground wire is provided for connecting AC power ground. Both grounds connect to the stud in the enclosure to the left of the circuit board.

1/8” nylon standoff

corner of

circuit board

retainer holes

support post

Support Post Assembly

retainer hole in enclosure

Figure 4: Standoff and Support Post Installation

D7024 Operation and Installation Guide

D7024

Installation and Setup

3.3 Installing Optional Equipment

There are two expansion options that connect directly to the panel, and are automatically detected and supervised when the panel is re-powered:

• D7034 Four Point Expander

• D7039 Multiplex Expansion Module

When the panel is first re-powered after installing one of these options, the panel will display one of the following windows: 4Z EXP DETECTED

PRESS CLEAR KEY

NAC EXP DETECTED PRESS CLEAR KEY

MUX DETECTED PRESS CLEAR KEY

Press the [Clear] key to confirm the installation of the device and automatically set it up for supervision. If the [Clear] key is not pressed during the power-up time-out period, the panel will resume operation using the last

confirmed status of the affected expander, and display an installation error condition.

Expansion devices such as point expanders, NAC expanders and multiplex expanders will be disabled if they are removed from the panel configuration after installation. Once installed, it is not possible to disable supervision of these devices.

Refer to the installation instructions for these expanders for additional information.

When the D7039 Multiplex Expansion Module is first installed, in most cases the system will display an EEPROM fault. It is necessary to run the default procedure to synchronize the EEPROM on the expansion module with the EEPROM in the panel. Cycle power to the panel and re-install option bus devices after the default procedure.

Replacement of a D7039 Multiplex Expansion Module causes programming of expansion points and PINs to be lost. Reprogram all multiplex point and PINs if the D7039 is replaced.

When the D7039 is first installed, or anytime the panel is re-powered with a D7039 that has no points programmed into it, the system will automatically start the multiplex auto-programming process:

AUTO PROGRAM? :YES(1)/NO(0)

Pressing the [1] key will start auto-programming, and pressing [0] will allow the panel to continue normal startup. The menu will automatically close with "NO" selected if no key is pressed after several minutes. Refer to Section 7.9.4 for detailed instructions for auto-programming mode.

D7024 Operation and Installation Guide

D7024

Control Terminal Connections

4.0 Control Terminal Connections

Incorrect connections may result in damage to the unit and personal injury.

CAUTION

Before servicing this equipment, remove all power including the transformer, battery and phone lines.

WARNI NG

Shared cable is not recommended for option bus, telephone or NAC wiring.

IMPORTANT

Typical Fire Wiring

Loop

Power

Input

Z- LP+

Smoke

Detector

EOL

Resistor

Typi cal 2-wire

smoke detector

wiring (supervised)

(for a list of compatible 2-wire

smoke detectors, see Radionics

Technogram P/N:34445)

Red

Brown

(supervised )

All wiring except battery terminal and primary AC power is power-limited. Primary AC and battery wires must be separated from other wires by at least

IMPORTANT

¼ in. (64 mm) and tied to prevent movement.

White

Loop

Input

Power

Ref.

Z- LP+

EOL

Resistor

Typical 4-wire smoke

detector wiring .

For example:

a Radionics D285 in a

D292 base.

Smoke Power

Ref.

SMK-SMK

Smoke

Detector

EOL Relay

NC AC Power 2 NC AC Power 1

Smoke Power

HR2

HT2

RH1

TH1

unsupervised

For connection to listed power limited Class 2 or Class 3 sources only.

unsupervised

switched

supervised

unswitched

unsupervised

Relay 2

Contacts

rated at

5.0 A, 24 V

Relay 1

Smoke Power: 24 V, 1.0 A max. (fi lter e d )

Refer to Technog r am P/N: 34445

for compatible devices .

Aux. Power: 24 V, 1.0 A max.

(unfiltered)

Phone Line 2

(Supervised)

Phone Line 1 (Supervised)

Earth Ground

Input Points 1-4:

(supervised) Points are intended for

connection of Normally Open/

Normally Closed alarm contacts.

They may also be used for compatible

two-wire smoke detectors.

All EOL resistors are 2.21 k Ω,

P/N: 25899 Radionics

by Detection Systems,UL listed.

Initiating devices are Class B, Style B.

Two-Wire Compatibility Identifier “A”.

Refer to

Technogram

P/N:34445

Supervised, Style 4

Option Power (A + B) 500mA, max

Alarm Silenced Power Trouble

1 2 3

4 5 6

7 8 9

Prog*Clear

Silence

Reset

Drill

Disable

Test

Cmd

History

Option Bus A Option Bus B

+12 V Com

Data

+12 V Com

Data

RA BA GA YA RB BB GB YB

Option bus devices may be conn e ct ed

All option bus devices must be connected to the same bus, either Bus A or Bus B. Do not connect some devices to Bus A data terminals (”YA”, “GA”) and some to Bus B data terminals (”YB”, “GB”). Power (”RA”, “RB”) and ground (”BA”, “BB”) terminals may be connected interchangeably to either set of terminals.

IMPORTANT

to either Bus A or Bus B.

Black

Battery # 1

(-)

)

(

Red

EOL

(supervised)

EOL

(supervised)

Battery # 2

)

(

Black

Red

NAC 1+ NAC 1-

NAC 2+ NAC 2-

BAT BAT +

NOTIFICA T ION APP LIA NC E CIRCUI T:

+24 V while in alarm; ground while in standby. Ground while in alarm; supervisory voltage while in standby.

NOTIFICA T ION APP LIA NC E CIRCUI T:

+24 V while in alarm; ground while in standby. Ground while in alarm; supervisory voltage while in standby.

Requires two 12 V batteries, in series, for a combined voltage of 24 V. Charge current = 1.1 A, max.

BATTERIES:

Use only indicating devices as listed on Technogram P/N: 34950.

Battery # 1 Battery # 2

Backup Batteries

Do not short terminals - explosion and burn hazard.

WARNIN G

Figure 5: D7024 Control Terminal Connections

D7024 Operation and Installation Guide

D7024

Panel Programming

These menu items are only allowed at the local keypad.

The following window will appear: OPTION BUS (M/M)

1- UPDATE BUS 2- SETUP KEYPDS

Press [1] to program system to update bus. After you have programmed Update Bus, the following window will appear: UPDATE COMPLETE

TOT BUS DEVS: X Then the previous window will appear.

7.3.3.2 Setup Keypad

Shortcut: 0-

This feature tells the system how many keypads should be supervised. It automatically performs an update bus operation as it completes.

OPTION BUS

1- UPDATE BUS 2- SETUP KEYPDS

Press [2] to set up keypads. The following window will appear: # OF KEYPADS (__)

(0-4): ____ Enter the desired value and press [#]. The current setting is displayed in parentheses on the first line. After you set up the

keypads, the update bus operation proceeds (see above), then the previous window will display.

7.3.4 PIN REQUIRED

7.3.4.1 Local

Shortcut: 0-

PROG

, 3-

PROG SYSTEM

, 3-

PROG SYSTEM

, 4-

OPTION BUS

, 5-

PIN REQUIRED?

A PIN can be required before operations can be performed using the local, built-in keypad. The following window will appear: PIN REQUIRED?

1- LOCAL 2- REMOTE

Press [1] to require a PIN at the local keypad. The following window will appear: LOCAL KEYPD PIN?

____:YES(1)NO(2) Press the number key that corresponds to your selection. The current setting is displayed in front of the colon on the

second line. After making your selection, the previous window will display.

7.3.4.2 Remote

Shortcut: 0-

The following window will appear: PIN REQUIRED?

PROG

, 3-

PROG SYSTEM

, 5-

PIN REQUIRED?

1- LOCAL 2- REMOTE

D7024 Operation and Installation Guide

D7024

Panel Programming

Press [2] to select remote PIN. The following window will appear: REMOTE KYPD PIN?

____: YES (1) NO (2) Press the number key that corresponds to your selection and press [#]. The current setting is displayed in front of the

colon on the second line. After you select the PIN requirement, the previous window will display.

A PIN can be required before operations can be performed using the remote keypads on the option bus. If the remote keypads are not otherwise secured, this option must be set to YES to comply with NFPA and Local requirements.

7.3.5 Remote Programming

Shortcut: 0-

Remote programming allows the panel to be called from a remote site by phone to reconfigure any of the programmable options. When remote programming is disabled, it is still possible to connect to the panel for diagnostics and to view the current program, except for PIN numbers which are suppressed while remote programming is disabled.

REMOTE PGM

0- DISABLE 1- ENABLE

Press [0] to select DISABLE or [1] to select ENABLE, and the previous window will display.

PROG

, 3-

PROG SYSTEM

, 7-

REMOTE PGM

After any programming change, and especially after remote program changes, a complete functional checkout of the operation of the control unit is required. Hazards to life and property may result if the system is not tested to detect possible improper programming.

7.4 PROG INPUTS

PROG INPUTS

1- POINT NUMBER 2- POINT FUNCT 3- POINT COPY

Version 2.0 of the firmware introduces the concept of “point functions.” Point functions allow quick programming of similarly functioning points (for example, pull stations, smoke detectors) with common settings. See Section 6.1.1, “Point Function”, for more information.

7.4.1 Point Number

Shortcut: 0-

POINT NUMBER (1-255): __

Enter the point number you wish to program and press [#]. Once you have entered the point number, the display will scroll through the following PROG INPUT options:

PROG POINT

0- FUNCTION 1- ALARM/TROUBL 2- OUTPUT ZONE 3- VERIFICATION 4- LATCHING 5- DESCRIPTION

<DRILL> NEXTPNT <HIST> PREV PNT

PROG

, 4-

PROG INPUTS

, 1-

POINT NUMBER

D7024 Operation and Installation Guide

D7024

Panel Programming

7.6.2.2 Dialing Type

Shortcut: 0-

This feature determines what format the panel will use for dialing on each phone line. The tone/pulse setting will first try tone dialing, and if that fails, will switch to pulse dialing.

Choose Line 1 or Line 2. The display will scroll through the Phone Control options. Press [2] for DIALING TYPE. The following window will display:

PHONE CONTRO (__)

1- PULSE ONLY 2- TONE/PULSE 3- TONE ONLY

Press the number key that corresponds to your selection. The previous window will be displayed.

7.6.3 Report Steering

Shortcut: 0-

Different classes of reports can be directed to different phone numbers. Non-supervisory alarms include fire alarms, waterflow alarms and monitor alarms. Supervisory alarms come from points configured as a supervisory type. Nonsupervisory restorals include fire, waterflow and monitor restorals. Supervisory restorals come only from points configured as a supervisory type. Trouble reports include all point and system troubles and restorals. Tests include auto tests, manual tests and off-normal at test reports. The panel allows the special reports “silence”, “reset” and “drill” to be individually directed.

If any reports are steered to Phone Number 2 (including the default, “phone 2 backup”), a phone number and account number must be programmed for Phone Number 2. The panel will indicate a “comm fault” if it sends a report (using phone number 1 parameters) which references unprogrammed Phone Number 2 parameters.

PROG

, 6-

PROG ACC’NTS

, 6-

PROG ACC’NTS

, 2-

PHONE CONTROL

, 3-

RPT STEERING

The display will scroll through the following items: REPORT STEERING

1- NONSUP ALRM 2- SUPVSRY ALRM 3- NONSUP RSTR 4- SUPVSRY RSTR 5- TROUBLE 6- TESTS 7- SILENCE 8- RESET 9- FIRE DRILLS

Press the number key that corresponds to your selection. The following window will display (with varying headings, depending on your choice. In this example, non-supervisory alarm is selected):

NONSUP ALRM (___)

1- PHONE 1 ONLY 2- PHONE 2 ONLY 3- PHON 1 AND 2 4- PHN 2 BACKUP 5- NO REPORT

• PHONE 1 ONLY: Report sent to Phone #1 only.

• PHONE 2 ONLY: Report sent to Phone #2 only.

• PHONE 1 AND 2: Report sent to Phone Numbers 1 and 2.

• PHONE 2 BACKUP: Report sent to Phone #1, then to Phone #2 if #1 fails.

• NO REPORT: No report sent.

Press the number key that corresponds with your selection. The previous window will be displayed.

D7024 Operation and Installation Guide

D7024

Panel Programming

7.6.4 Ring Count

Shortcut: 0-

It is recommended that the number of phone rings before the panel will seize the line to attempt remote programming be left set to “0”.

The following window will display: RING COUNT

(01-15, 00=DIS) ___ Enter the information and press [#/Cmnd]. The previous window will be displayed. An entry of [0] + [0] will disable ring

detection.

7.6.5 Communication Tries

Shortcut: 0-

The system will always attempt ten times to communicate an event. The parameter determines after which attempt the system will indicate a failure condition. Do not select 1 as a failure will be indicated whenever a report is sent.

The following window will display: COMM ATTMPTS (__)

(01-10): __ Enter the information and press [#]. The previous window will be displayed.

7.6.6 Machine Bypass

Shortcut: 0-

PROG

, 6-

PROG ACC’NTS

, 6-

PROG ACC’NTS

, 6-

PROG ACC’NTS

, 4-

RING COUNT

, 5-

COMM. TRIES

, 6-

MACH BYPASS

The downloading computer can dial back to connect for downloading if an answering machine answered the phone before the control. When this option is selected, if the control detects the phone line ringing within one minute of when the last ringing cycle stopped, then it will answer on the first ring and seize the phone line.

The following window will display: MACHINE BYPASS

____: YES (1) NO (0) Enter the information and press [#]. The previous window will display.

D7024 Operation and Installation Guide

D7024

Panel Programming

Notes:

D7024 Operation and Installation Guide

D7024

Installation Guide for System

8.0 Installation Guide for System

8.1 D7024-EXP

The control panel should be installed in accordance with Local Code for Commercial Fire installations.

8.2 Installation Considerations

Failure to install and program the control in accordance with the requirements in this section voids the listing mark of Underwriters Laboratories, Inc.

The standby battery capacity is 40 Ah @ 24 VDC. The total nominal current must not exceed 1140 mA in standby nor 4 A when in alarm. The control must be mounted indoors and within the protected area. Grounding must be in accordance with article 250 of the NEC (NFPA 70). Points must be connected to UL Listed, compatible devices. The ground wire provided with the enclosure must be connected between the door and the enclosure using the supplied

nuts. The ground start feature shall not be programmed. Phone monitoring must be selected if the DACT (Digital Alarm Communicator Transmitter) feature is used.

8.3 Programming the D7024

The system must be tested after installation and after any re-programming, including programming performed by downloading.

When used in UL Listed installations, the control must conform to certain programming requirements. The following is a list of the required program entries and required accessories for specific UL Listed installations.

8.3.1 Commercial Fire Alarm (Central Station [DACT] and Local)

8.3.1.1 Required Accessories

At least one Bosch Security Systems Model D285 smoke detector with a D287, D288, D292, or D293 Series base; or another Listed compatible smoke detector.

At least one Bosch Security Systems D432A horn/strobe or D443 bell (will provide 85 dB for UL985 and NFPA 72 requirements; other Listed compatible devices with a voltage range of 20 to 31 VDC may be used) is required for this application and must be installed inside the protected area.

Four-wire detectors must be used with Listed power supervision devices. A compatible Listed 4-wire detector is the Bosch Security Systems D285 in a D292 or D293 Series base. A compatible Listed EOL relay is the Bosch Security Systems D275.

All points must be used with the EOL resistor provided.

8.3.1.2 Report Programming

Non-supervisory and supervisory reports must be programmed for those points used. Trouble reports must be programmed. AC failure report delay must be set for 25% of estimated standby time, or set to report at 25% depletion of battery

capacity. Automatic test report frequency must be set at least every 24 hours.

8.3.1.3 Timer Programming

Auto silence time must be programmed for not less than five minutes, or to “0” to disable auto-silence operation.

8.3.1.4 Point Programming

For fire points: open = trouble, latching.

8.3.1.5 Alarm Output Programming

Notification appliance circuits must be programmed to activate from the appropriate input points.

D7024 Operation and Installation Guide

D7024

Installation Guide for System

8.3.1.6 Communications Programming (if Used for Central Station Service)

A communication format compatible with the central station must be selected. Monitoring of both phone lines must be enabled.

8.3.2 Accessory Devices

8.3.2.1 D132B Multi-use Reversing Relay Module

The D132B is a multi-purpose, fully configurable, smoke power-reversing module for activating detectors with local annunciation. The D132B will operate both two-wire and four-wire circuits, and it will also work with Class A or Class B initiating circuits. An alarm latch connection is provided to allow an initiating loop to be held in alarm after the detector loop power has been reversed to activate any sounders. The D132B does not affect compatibility between the FACP and detectors, or the FACP and Notification Appliance Circuits (NACs). Refer to the detailed installation instructions for the D132B module. One of the installation options shown in the D132B Installation Guide is also shown below for reference:

(+)

NAC Out

(-)

Power Alarm

21 3 4 5 6 7 8 9

Prog

Clear

Cmnd

Trouble Silenced

Drill

Silence

Disable

Test

Reset

History

D132B Installation Guide

Input Point

78 91011121314

RA BA GA YA RB BB GB YB

(P/N: 40895) for

HR2

HT2

RH1

TH1

NC2

COM2

NO2

NC1

COM1

NO1

SMK+

SMK-

AUX+

AUX-

21 20

L+

Optional Alarm Latch

Power limited

and supervised

Not Used Not Used

Loop

Class A

Latch

NAC

12/24 VDC

D132B

1 2 3 4 5 6 7 8

TB2

Not Used Not Used

Not Used

24V Reversing detectors

24V NACs

+-+

Earth Ground

TB1

1 2 3 4 5 6 7 8 9 10

Power limited

and supervised

2.2K ohm EOL (Power limited

and supervised)

P/N: 25899

2.2K ohm EOL (Power limited

and supervised)

P/N: 25899

Figure 13: Wiring the D132B

D7024 Operation and Installation Guide

D7024

Installation Guide for System

8.3.2.2 D184A Local Energy Kit

The D184A is a UL Listed module that connects local energy signaling devices to the D7024 for auxiliary service operation. Refer to the

D184A Installation Guide

(P/N: 41175) for more information.

8.3.2.3 D185 Reverse Polarity Module

The D185 Reverse Polarity Module is a UL Listed module that connects the control panel with either a single set or a pair of leased Telephone Company (Telco) lines in NFPA 72 remote station applications. It relays system alarm status information from the panel to a monitoring station. The D185 operates with either 12 or 24 VDC supply.

The module can signal alarm, trouble, and supervisory conditions (refer to

D185 Installation Manual

(32906) for details). The diagram below shows the module being used to signal alarm and trouble conditions only. With a third relay (available from the 8-relay expansion module) and an additional leased line, supervisory conditions can also be signaled.

D18 5 MO DULE

RELAY 2

RELAY 1

SMOKE PO WE R

EA RTH

GRO UND

FI RE P ANE L

INPUT

PO IN TS

COM2

NO2

COM1

NO1

SMK +

SMK-

L+

2.2K EOL P/N 25899

GND PWR-PW R

1 122 3 4 5 6 7 8 9 10 11

TR BL TR IG

SUPV TRIG

ALRM

SUPV+SUPV-ALR M-ALRM+SUPV

TRIG

TO MO NIT O RING

STATION

YELLOW

BLUE

D275

BLUE

GND

BLACK

ZONE

Figure 14: Wiring the D185

In this example, Relay 1 must be programmed to operate on Alarm (Zone 63) and Relay 2 must be

•

programmed to operate on Trouble (Zone 62). Input 4 should be programmed as a MONITOR point. Any alarm will cause the voltage to the monitoring station to be interrupted. Placing the D185 in test mode will cause a MONITOR TROUBLE 4.

D7024 Operation and Installation Guide

D7024

Installation Guide for System

Notes:

D7024 Operation and Installation Guide

D7024

Fire Safety

9.0 Fire Safety

No fire detection device or system should be considered 100% foolproof.

This fire alarm system can provide early warning of a developing fire. Such a system, however, does not ensure protection against property damage or loss of life resulting from a fire. Any fire alarm system may fail to warn for any number of reasons (e.g. smoke not reaching a detector that is behind a closed door).

This system must be regularly tested (when installed, when modified and at least annually thereafter) to ensure continued performance.

When considering detectors for residential applications, refer to NFPA Standard 72, “The National Fire Alarm Code.” This standard is available at a nominal cost from: The National Fire Protection Association, Batterymarch Park, Quincy, MA

02269.

9.1 Smoke Detector Layout

9.1.1 General Considerations

Proper location of detection devices is one of the most critical factors in a fire alarm system. Smoke detectors should

smoke may be circulated away from the detector. Locations near air inlets should be favored. Avoid areas subject to normal smoke concentrations such as kitchens, garages, or near fireplaces. Do not install smoke detectors where normal area temperatures are above 100°F (38°C) or below 32°F (0°C). Areas of high humidity and dust concentrations should be avoided. The edge of ceiling mounted detectors should be no closer than 4 inches (10 cm) from any wall. Place the top edge of wall mounted detectors between 4 and 12 inches (10 and 30 cm) from the ceiling. For exact mounting information, refer to the instructions provided with the smoke detectors.

9.1.2 If Installed in Family Residences Providing a Fire Warning System:

level of protection requires smoke detectors to be installed outside of each separate sleeping area and on each additional story of the dwelling.

not be installed in “dead air” spaces or close to ventilating or air conditioning outlets because

Most fire deaths occur in the home, especially during sleeping hours. The minimum

For added early warning protection, it is recommended that detectors be installed in all separated areas including the basement, bedrooms, dining room, utility room, furnace room, and hallways.

Dining

Bedroom BedroomHall

Living Room

Basement

= Smoke Detector

A smoke detector should be located on each story including basements, but excluding crawl spaces and unfinished attics.

Dining

Room

Figure 15: Smoke Detector Location in Residential Settings

D7024 Operation and Installation Guide

Rec Room

Bedroom

Room

Locate smoke detectors between sleeping areas and family living areas.

Kitchen Bedroom

Living Room

= Smoke Detector

Bedroom

Bosch D7024 User Manual 2

Specifications and Main Features

Frequently Asked Questions

User Manual