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OFFICEOF

STATE FIRE MARSHAL

P/N 06-236716-

August 2007

A UTC Fire & Security Company

Kidde AEGIS

Conventional

Fire Alarm-Suppression

Control Unit

Installation, Operation, and

Maintenance Manual

August 2007 ii P/N 06-236716-

TERMS AND ABBREVIATIONS

CAUTIONS AND WARNINGS

°C: °Centigrade LCD:^ Liquid Crystal Display °F: °Farenheit LED:^ Light Emitting Diode A: (^) Ampere MEA: Materials and Equipment Acceptance Division of the City of New York AC: Alternating Current (^) NAC: Notification Appliance Circuit ADA: Americans with Disabilities Act N.C.: Normally Closed AH: Ampere Hour NEC: National Electrical Code AHJ: Authority Having Jurisdiction NFPA: National Fire Protection Association ARC: Automatic Release Circuit N.O.: Normally Open AWG: American Wire Gauge NYC: New York City CSFM: California State Fire Marshal PCB: Printed Circuit Board DACT: Digital Alarm Comm. Transmitter pF: Pico-farads DC: Direct Current P/N: Part Number DET: Detector PSU: Power Supply Unit EOLD: End of Line Device RAM: Random Access Memory EOLR: End of Line Resistor SLC: Signaling Line Circuit FM: Factory Mutual TB: Terminal Block ft.: Feet UL/ULI: Underwriters Laboratories, Inc. HSD: High Sensitivity Smoke Detector V: Volts Hz: Hertz (Frequency) Vac: Volts AC in.: Inch Vdc: Volts DC IRI: Industrial Risk Insurers VRMS: Volts Root Mean Square

CAUTION

A caution identifies a procedure, practice, or statement, which, if not strictly followed, could result in programming errors, impairment of equipment operation, or equipment damage.

WARNING

A warning identifies an operating or maintenance procedure, practice, condition or statement, which, if not strictly followed, could result in personal injury or death.

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SAFETY SUMMARY

This entire manual must be read and understood before installation.

Installation Precautions Adherence to the following will aid in problem-free installation with long-

term reliability:

This system meets FM and ANSI/UL 864 requirements for operation at 32° to 120°F (0 to 49°C) and at a relative humidity of 93% (non-condensing) @ 90°F (32.2°C). However, the useful life of the system’s standby batteries and the electronic components may be adversely effected by continuous operation at these environmental limits. Therefore, it is recommended that this system and its peripherals be installed in an environment with a nominal room temperature of 60-80°F.

Like all solid state electronic devices, this system may operate erratically or can be damaged when subjected to lightning induced transients. Although no system is completely immune from lightning transients and interference, proper grounding will reduce susceptibility. The use of overhead or outside aerial wiring is not recommended due to the increased susceptibility to nearby lightning strikes. Consult with the Technical Support Department if any problems are anticipated or encountered.

Do not install electronic assemblies prior to mounting and attaching conduit for field wiring to the enclosure. Before making modifications, verify that they will not interfere with battery and printed circuit board locations. Do not overtighten screw terminals. Overtightening may damage threads, resulting in reduced terminal contact pressure and difficulty with screw terminal removal.

This system contains static-sensitive components. Always ground yourself with a proper wrist strap before handling any circuits so that static charges are removed from the body. Use static suppressive packaging to protect electronic assemblies removed from the control unit.

Follow the instructions in this manual. These instructions must be followed to avoid damage to the control unit and associated equipment. System operation and reliability depend upon proper installation.

Fire Alarm System Limitations While installing a fire alarm system may make lower insurance

rates possible, it is not a substitute for fire insurance!

An automatic fire alarm system – typically made up of smoke detectors, heat detectors, manual pull stations, notification appliances, and a fire alarm control unit with remote-notification capability – can provide early warning of a developing fire. Such a system, however, does not assure protection against property damage or loss of life resulting from a fire.

Any fire alarm system may fail for a variety of reasons:

Smoke detectors may not sense fire where smoke cannot reach the detectors such as in chimneys, in walls, on roofs, or on the other side of closed doors. Smoke detectors on one level also may not sense a fire on

WARNING

Several different sources of power can be connected to this fire alarm control unit. Disconnect all sources of power before servicing. Control unit and associated equipment may be damaged by servicing while the unit is energized. Do not attempt to install, service, or operate this control unit until this manual is read and understood.

CAUTION

System Re-acceptance Test after Re-Programming: To ensure proper system operation, this system must be retested in accordance with NFPA 72 Chapter 10 after any programming change. Re-acceptance testing is also required after any addition or deletion of system components, and after any modification, repair or adjustment to system hardware or wiring. All components, circuits and system operations known to be affected by a change must be 100% tested. In addition, to ensure that other operations are not inadvertently affected, at least 10% of initiating devices that are not directly affected by the change, up to a maximum of 50 devices, must also be tested and proper system operation verified.

P/N 06-236716-001 v August 2007

NOTICE TO USERS, INSTALLERS, AUTHORITIES HAVING

JURISDICTION AND ALL OTHER INVOLVED PARTIES

This product incorporates field-programmable software. In order for the product to comply with the requirements in the Standard Control Units and Accessories for Fire Alarm Systems, ANSI/UL 864, certain programming features or options must be limited to specific values or not used at all as indicated below.

Abort switches may be set-up to operate in any of the following ways:

1. Abort Mode 1 *^ (UL) - Count down to 10 seconds and hold. Resume countdown at 10 seconds.
2. Abort Mode 2 (Reset) - Reset to initial delay setting. Resume countdown for entire delay period.
3. Abort Mode 3 (IRI) - Same as Mode 1, except disable abort function if countdown timer has started.
4. Abort Mode 4 (NYC) - Resets to 120 seconds.
5. Abort Mode 5 - Disables the abort.

• (^) Only Abort Mode 1 is ANSI/UL 864 compliant.

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Figure Name Page Number

General Information

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CHAPTER 1

GENERAL INFORMATION

1-1 INTRODUCTION

The Kidde AEGIS™ is a versatile, flexible, microprocessor-based conventional fire control unit which can be used in a wide range of fire alarm and suppression discharge applications.

1-2 LISTINGS AND APPROVALS

The Kidde AEGIS is listed/approved with the agencies listed in Table 1-1 for system classifications as described in the NFPA Standard 72, “National Fire Alarm Code”, ANSI/UL 864 9th edition, “Control Units for Fire Protective Signaling Systems”, and CAN/ULC-S527-99. The Kidde AEGIS shall be implemented according to the following:

• NFPA Standard 72, “National Fire Alarm Code”
• NFPA Standard 70, “National Electric Code”
• This Installation, Operation, and Maintenance Manual (IOM)
• Any other standards enforced by a local Authority Having Jurisdiction (AHJ)

(^1) Must be used with ANSI/UL 864 Listed/FM Approved Silent Knight DACT Model 5104B. (^2) FM approved to FM requirements, ANSI/UL 864 9th edition, and CAN/ULC S527-99. (^3) Per Canadian Building Code, not for use as a high-rise building fire alarm system. (^4) For UL and cUL installation, must not exceed 24 hours standby and 5 minutes of alarm.

Table 1-1. Agency Listing/Approval by System Classification

Agency System Classification

Type

Service Signaling

UL 4

Protected Premises Fire Alarm Systems

• Protected Premises (Local) Unit
• Releasing Device Control Unit

Automatic Manual Waterflow Sprinkler Supervisory

DAC^1 Non-Coded Central Station Fire Alarm System

• Protected Premises Unit
• Releasing Device Control Unit

cUL3,4^ Protected Premises Fire Alarm Systems

• Protected Premises (Local) Unit
• Releasing Device Control Unit (for use in buildings not required to have an annunciator)

Automatic Manual Waterflow Sprinkler Supervisory

Non-Coded

FM 2

Automatic Releases for External Systems Automatic Manual Waterflow Sprinkler Supervisory

DAC^1 Central Station Signaling Systems Non-Coded Local Protective Signaling CSFM Fire Alarm Control Unit (Non-High Rise)

• Local
• Central Station
• Releasing Device Service

Automatic Manual Waterflow Sprinkler Supervisory

DAC^1 Non-Coded

New York City MEA

Fire Control Releasing Unit Automatic Manual Waterflow Sprinkler Supervisory

DAC^1 Non-Coded

General Information

August 2007 1-2 P/N 06-236716-

1-3 CODES AND STANDARDS

1-3.1 Suppression System Standards

The Kidde AEGIS is listed/approved for the control and activation of suppression systems listed in Table 1-2 which the designer/installer should be familiar with.

1-3.2 Other Standards

The designer/installer should also be familiar with the following (as applicable):

• NFPA Standard 70, “National Electric Code®^ 2002 Edition”
• NFPA Standard 72, “National Fire Alarm Code®^ 2002 Edition”
• NFPA Standard 75, “Standard for the Protection of Electronic Computer/Data Processing Equipment”
• NFPA Standard 76, “Fire Protection of Telecommunications Facilities”
• NFPA Standard 101, “Life Safety Code®^ 2003 Edition”
• NFPA Standard 110, “Standard for Emergency and Standby Power Systems 2002 Edition”
• UL Standard 38, “Manual Signaling Boxes for Fire Alarm Systems”
• UL Standard 268, “Smoke Detectors for Fire Protective Signaling Systems”
• UL Standard 268A, “Smoke Detectors for Duct Application”
• UL Standard 1481, “Power Supplies for Fire Protection Signaling Systems”
• Underwriter Laboratories of Canada (cUL) ULC-S527-99, “Standard of Control Units for Fire Alarm Systems”
• FM Standards 1011 and 1012, “Approval Standard for Deluge Systems and Preaction Systems”
• FM Standard 3011, “Central Station Service for Fire Alarms and Protective Equipment Supervision”
• Any others mandated by the building owner and/or the local Authority Having Jurisdiction (AHJ)

Table 1-2. Listed/Approved Suppression Systems

Application Applicable NFPA Standard

Carbon Dioxide Extinguishing System NFPA 12 Halon 1301 Fire Extinguishing Systems NFPA 12A Installation of Sprinkler Systems NFPA 13 Water Spray Fixed Systems for Fire Protection NFPA 15 Foam-Water Sprinkler and Foam-Water Spray Systems NFPA 16 Dry Chemical Extinguishing Systems NFPA 17 Wet Chemical Extinguishing Systems NFPA 17A Water Mist Fire Protection Systems NFPA 750 Clean Agent Fire Extinguishing Systems NFPA 2001

General Information

August 2007 1-4 P/N 06-236716-

1-4.2 Power Supply Unit

The power supply unit mounts behind the circuit board and operates from either 120 Vac 50/ Hz or 240 Vac 50/60 Hz. It powers the system and also charges a standby battery set which provides backup in case of loss of power from the AC source.

The battery charger is capable of charging sealed lead-acid 24 Vdc batteries of capacity up to 68 AH. The charge voltage is 27.4 Vdc nominal.

The actual battery capacity used for an application is a function of the units components, devices and configuration. Refer to Appendix A for battery capacity calculations.

The power supply monitoring circuit provides a trouble signal if any of the following occur:

• Loss of AC input or if AC power falls below 85% of nominal. This causes an immediate change-over to battery operation and a trouble signal after 30 seconds.
• Detection of a ground fault.
• Low charging current.
• High output voltage

The battery monitoring circuit provides a trouble signal if any of the following occur:

• The battery is installed backwards.
• The battery is disconnected.
• Battery voltage falls below 19.5 V (this condition causes the battery to disconnect and can only be cleared when primary AC main power is restored).

1-4.3 Printed Circuit Board

The printed circuit board provides an interface or terminals for the following:

• Power Supply Unit
• Battery
• Initiating Device Circuits (System Inputs)
• System Outputs
• Operator Interface
• Auxiliary Power Output

General Information

P/N 06-236716-001 1-5 August 2007

Figure 1-2. Printed Circuit Board (PCB)

1-4.3.1 OPERATOR INTERFACE

All alarms, troubles and supervisory signals are received at the control unit and displayed for the operator. The Operator Interface consists of four main components and are visible and/or audible through a transparent window:

• LED Indicators
• Control Switches
• Digital Display
• Buzzer

TB

TB7 TB6 TB5 TB4 TB3 TB TB

TB

TB

TB

TB

TB14 TB15 TB16 TB

TB

TB

TB

DETECTOR 1

DETECTOR 2

WATERFLOW/ DETECTOR 3

MANUAL ABORT RELEASE

SUPERVISORY 1

SUPERVISORY 2

TROUBLE

RELAY 3

RELAY 2

RELAY 1

BATT OUT

AC IN

RELEASE 1 ARC 1

RELEASE 2 ARC 2

AUX 24 VDC

NAC 3

NAC 2

NAC 1

AC SUPPLY SELECT SWITCH (S6)

General Information

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1-4.3.1.3 Digital Display

The three digit display is used for the following:

• View and enter field configuration settings
• Display troubleshooting/diagnostic codes
• Display battery voltage and charging current
• Count-down timer for agent release

1-4.3.1.4 Buzzer

The buzzer will sound when an alarm, trouble or supervisory condition is present.

1-4.3.2 INITIATING DEVICE CIRCUITS (SYSTEM INPUTS)

The Kidde AEGIS has the following system inputs:

• Three (3) Detection Inputs
• One (1) Manual Release
• One (1) Abort
• Two (2) Supervisory Inputs

1-4.3.2.1 Detection Inputs

The control unit provides two dedicated initiating/detector input circuits, plus a third that can be used as a Waterflow alarm or an independent initiating/detector input. Inputs from these circuits are latching. Refer to Chapter 3, Configuration for configuration settings.

Certain jurisdictions require NAC outputs due to Waterflow input to be non-silenceable. The configuration settings in Chapter 3, Configuration allows the user to select the specific mode needed for a given application.

Each detector circuit is suitable for Class A or Class B wiring and is capable of operating with up to 25 smoke/electronic heat detectors and a quantity of contact-closure type devices (up to the limitation imposed by wiring resistance). For a list of compatible devices, refer to Appendix B.

1-4.3.2.2 Manual Release

Operation of a manual release pull station activates the NACs and initiates the release sequence. The configured time delay and agent release output is activated after the site configured time delay. Manual release overrides any other time delay. The circuit is suitable for either Class A or Class B wiring and any quantity of contact closure type manual release stations subject to the limitations imposed by the wiring resistance. The manual release will also override any activated abort switch.

1-4.3.2.3 Abort

Activation of the abort station temporarily delays the impending agent release. Operation of the abort switch during non-alarm conditions will cause a trouble signal. However, if the Abort switch is pressed and held during either a non-alarm condition or during a first alarm condition, and remains held until an alarm pre-release condition exists occurs, the Abort function will execute as normal, per the configuration setting. The following abort modes are configurable.

Abort Mode 1 (ANSI/UL 864) - When the abort input is received, the release timeout continues and stops at ten (10) seconds. If the timeout was less than ten (10) seconds when the abort signal is received, timeout is reset to ten (10) seconds. When the abort is released, the timeout resumes. Successive aborts are permitted.

General Information

August 2007 1-8 P/N 06-236716-

Abort Mode 2 (Reset) - When abort is activated, the timer is stopped and the full delay is loaded into it. The timeout begins when the Abort control switch is released. Successive aborts are permitted. If Mode 2 is selected with a zero (0) abort delay, the abort is disabled. Mode 2 does not comply with ANSI/UL 864s.

Abort Mode 3 (IRI) - This mode is only valid for cross-zoned release when both initiating inputs are needed to cause the agent release activation (if selected for single zone, the abort will be disabled). This mode is similar to Mode 1 with the exception that the abort will function only if held after the receipt of the first alarm, but prior to the receipt of the second alarm. Abort activation at any other time is ignored.

Abort Mode 4 (New York City) – When the abort is activated, the timer is stopped and reset to 120 seconds. The timer will not start as long as the Abort switch is held. The timeout restarts when the Abort switch is released. Successive Abort switch operations resets the timer back to the full 120 second delay. Selection of this mode does not have an over-ruling effect on any programmed manual or auto-release delays, regardless of whether an abort has actually occurred. In this mode, the delay from a manual release is forced to zero (0), and the auto- release delay is restricted to a maximum of 30 seconds. NYC Mode does not comply with ANSI/UL 864.

Abort Mode 5 - Disables the abort.

The circuit is suitable for either Class A or Class B wiring and any quantity of contact closure type abort stations subject to the limitations imposed by the wiring resistance.

1-4.3.3 SUPERVISORY INPUTS

The Supervisory Circuits accept inputs from monitoring devices such as pressure switches on agent cylinders or sprinkler systems.

1-4.4 System Outputs

The Kidde AEGIS has the following system outputs:

• Three (3) Notification Appliance Circuits (NACs)
• Two (2) Agent Release Circuits (ARC)
• Three (3) Programmable Relays
• One (1) Dedicated Trouble Relay
• One (1) Auxiliary Power Output

1-4.4.1 NOTIFICATION APPLIANCE CIRCUITS (NACs)

The AEGIS has three dedicated notification appliance circuits (NAC). Any NAC can be configured in system configuration to operate on or more on First Alarm, Pre-Release, and Releasing conditions. In the case that the control unit is being used in a non-suppression application, the three NACs may be configured to operate on Alarm from DET 1, DET 2, and DET 3. Each circuit is driven independently and is user configurable for either Class A (Style Z) or Class B (Style Y) operation with the following coded patterns:

• 60 beats per minute (BPM)
• 120 beats per minute (BPM)
• Temporal

WARNING

The setting of non-compliant delays with New York City Abort is not error- trapped or over-ruled by the control unit.