Fire-Lite 411UDAC User Manual

Fire Alarm Communicator

411UDAC

Manual

Document 51073	Rev:E
9/20/2013

P/N 51073:E

ECN 13-786

Fire Alarm & Emergency Communication System Limitations

While a life safety system may lower insurance rates, it is not a substitute for life and property insurance!

An automatic fire alarm system—typically made up of smoke detectors, heat detectors, manual pull stations, audible warning devices, and a fire alarm control panel (FACP) 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.

An emergency communication system—typically made up of an automatic fire alarm system (as described above) and a life safety communication system that may include an autonomous control unit (ACU), local operating console (LOC), voice communication, and other various interoperable communication meth- ods—can broadcast a mass notification message. Such a system, however, does not assure protection against property damage or loss of life resulting from a fire or life safety event.

The Manufacturer recommends that smoke and/or heat detectors be located throughout a protected premises following the recommendations of the National Fire Protection Association Standard 72 (NFPA 72), manufacturer's recommendations, State and local codes, and the recommendations contained in the Guide for Proper Use of System Smoke Detectors, which is made available at no charge to all installing dealers. This document can be found at http://www.systemsensor.com/ appguides/. A study by the Federal Emergency Management Agency (an agency of the United States government) indicated that smoke detectors may not go off in as many as 35% of all fires. While fire alarm systems are designed to provide early warning against fire, they do not guarantee warning or protection against fire. A fire alarm system may not provide timely or adequate warning, or simply may not function, for a variety of reasons:

Smoke detectors may not sense fire where smoke cannot reach the detectors such as in chimneys, in or behind walls, on roofs, or on the other side of closed doors. Smoke detectors also may not sense a fire on another level or floor of a building. A second-floor detector, for example, may not sense a first-floor or basement fire.

Particles of combustion or “smoke” from a developing fire may not reach the sensing chambers of smoke detectors because:

•Barriers such as closed or partially closed doors, walls, chimneys, even wet or humid areas may inhibit particle or smoke flow.

•Smoke particles may become “cold,” stratify, and not reach the ceiling or upper walls where detectors are located.

•Smoke particles may be blown away from detectors by air outlets, such as air conditioning vents.

•Smoke particles may be drawn into air returns before reaching the detector.

The amount of “smoke” present may be insufficient to alarm smoke detectors. Smoke detectors are designed to alarm at various levels of smoke density. If such density levels are not created by a developing fire at the location of detectors, the detectors will not go into alarm.

Smoke detectors, even when working properly, have sensing limitations. Detectors that have photoelectronic sensing chambers tend to detect smoldering fires better than flaming fires, which have little visible smoke. Detectors that have ionizing-type sensing chambers tend to detect fast-flaming fires better than smoldering fires. Because fires develop in different ways and are often unpredictable in their growth, neither type of detector is necessarily best and a given type of detector may not provide adequate warning of a fire.

Smoke detectors cannot be expected to provide adequate warning of fires caused by arson, children playing with matches (especially in bedrooms), smoking in bed, and violent explosions

(caused by escaping gas, improper storage of flammable materials, etc.).

Heat detectors do not sense particles of combustion and alarm only when heat on their sensors increases at a predetermined rate or reaches a predetermined level. Rate-of-rise heat detectors may be subject to reduced sensitivity over time. For this reason, the rate-of-rise feature of each detector should be tested at least once per year by a qualified fire protection specialist. Heat detectors are designed to protect property, not life.

IMPORTANT! Smoke detectors must be installed in the same room as the control panel and in rooms used by the system for the connection of alarm transmission wiring, communications, signaling, and/or power. If detectors are not so located, a developing fire may damage the alarm system, compromising its ability to report a fire.

Audible warning devices such as bells, horns, strobes, speakers and displays may not alert people if these devices are located on the other side of closed or partly open doors or are located on another floor of a building. Any warning device may fail to alert people with a disability or those who have recently consumed drugs, alcohol, or medication. Please note that:

•An emergency communication system may take priority over a fire alarm system in the event of a life safety emergency.

•Voice messaging systems must be designed to meet intelligibility requirements as defined by NFPA, local codes, and Authorities Having Jurisdiction (AHJ).

•Language and instructional requirements must be clearly disseminated on any local displays.

•Strobes can, under certain circumstances, cause seizures in people with conditions such as epilepsy.

•Studies have shown that certain people, even when they hear a fire alarm signal, do not respond to or comprehend the meaning of the signal. Audible devices, such as horns and bells, can have different tonal patterns and frequencies. It is the property owner's responsibility to conduct fire drills and other training exercises to make people aware of fire alarm signals and instruct them on the proper reaction to alarm signals.

•In rare instances, the sounding of a warning device can cause temporary or permanent hearing loss.

A life safety system will not operate without any electrical power. If AC power fails, the system will operate from standby batteries only for a specified time and only if the batteries have been properly maintained and replaced regularly.

Equipment used in the system may not be technically compatible with the control panel. It is essential to use only equipment listed for service with your control panel.

Telephone lines needed to transmit alarm signals from a premises to a central monitoring station may be out of service or temporarily disabled. For added protection against telephone line failure, backup radio transmission systems are recommended.

The most common cause of life safety system malfunction is inadequate maintenance. To keep the entire life safety system in excellent working order, ongoing maintenance is required per the manufacturer's recommendations, and UL and NFPA standards. At a minimum, the requirements of NFPA 72 shall be followed. Environments with large amounts of dust, dirt, or high air velocity require more frequent maintenance. A maintenance agreement should be arranged through the local manufacturer's representative. Maintenance should be scheduled monthly or as required by National and/or local fire codes and should be performed by authorized professional life saftety system installers only. Adequate written records of all inspections should be kept.

Limit-D-1-2013

2	411UDAC Manual — P/N 51073:E 9/20/2013

Installation Precautions

Adherence to the following will aid in problem-free installation with long-term reliability:

WARNING - Several different sources of power can be connected to the fire alarm control panel. Disconnect all sources of power before servicing. Control unit and associated equipment may be damaged by removing and/or inserting cards, modules, or interconnecting cables while the unit is energized. Do not attempt to install, service, or operate this unit until manuals are read and understood.

CAUTION - System Re-acceptance Test after Software Changes: To ensure proper system operation, this product must be tested in accordance with NFPA 72 after any programming operation or change in site-specific software. Reacceptance testing is required after any change, addition or deletion of system components, or after any modification, repair or adjustment to system hardware or wiring. All components, circuits, system operations, or software functions 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.

This system meets NFPA requirements for operation at 0-49º C/32-120º F and at a relative humidity . However, the useful life of the system's standby batteries and the electronic components may be adversely affected by extreme temperature ranges and humidity. Therefore, it is recommended that this system and its peripherals be installed in an environment with a normal room temperature of 15-27º C/60-80º F.

Verify that wire sizes are adequate for all initiating and indicating device loops. Most devices cannot tolerate more than a 10% I.R. drop from the specified device voltage.

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. Overhead or outside aerial wiring is not recommended, due to an increased susceptibility to nearby lightning strikes. Consult with the Technical Services Department if any problems are anticipated or encountered.

Disconnect AC power and batteries prior to removing or inserting circuit boards. Failure to do so can damage circuits.

Remove all electronic assemblies prior to any drilling, filing, reaming, or punching of the enclosure. When possible, make all cable entries from the sides or rear. Before making modifications, verify that they will not interfere with battery, transformer, or printed circuit board location.

Do not tighten screw terminals more than 9 in-lbs. 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 unit.

Follow the instructions in the installation, operating, and programming manuals. These instructions must be followed to avoid damage to the control panel and associated equipment. FACP operation and reliability depend upon proper installation.

Precau-D1-9-2005

FCC Warning

	WARNING: This equipment generates, uses, and can	Canadian Requirements
	radiate radio frequency energy and if not installed and	This digital apparatus does not exceed the Class A limits
	used in accordance with the instruction manual may
		for radiation noise emissions from digital apparatus set
	cause interference to radio communications. It has been
		out in the Radio Interference Regulations of the Cana-
	tested and found to comply with the limits for class A
		dian Department of Communications.
	computing devices pursuant to Subpart B of Part 15 of
		Le present appareil numerique n'emet pas de bruits radi-
	FCC Rules, which is designed to provide reasonable
	protection against such interference when devices are	oelectriques depassant les limites applicables aux appa-
	operated in a commercial environment. Operation of this	reils numeriques de la classe A prescrites dans le
	equipment in a residential area is likely to cause interfer-	Reglement sur le brouillage radioelectrique edicte par le
	ence, in which case the user will be required to correct	ministere des Communications du Canada.
	the interference at his or her own expense.

HARSH™, NIS™, and NOTI•FIRE•NET™ are all trademarks; and Acclimate® Plus, ECLIPSE®, Filtrex®, FlashScan®, NION®, NOTIFIER®, ONYX®,

ONYXWorks®, Pinnacle®, UniNet®, VeriFire®, and VIEW® are all registered trademarks of Honeywell International Inc. Echelon® is a registered trademark and LonWorks™ is a trademark of Echelon Corporation. ARCNET® is a registered trademark of Datapoint Corporation. Microsoft® and Windows® are registered trademarks of the Microsoft Corporation.

©2013. All rights reserved. Unauthorized use of this document is strictly prohibited.

411UDAC Manual — P/N 51073:E 9/20/2013

3

Software Downloads

In order to supply the latest features and functionality in fire alarm and life safety technology to our customers, we make frequent upgrades to the embedded software in our products. To ensure that you are installing and programming the latest features, we strongly recommend that you download the most current version of software for each product prior to commissioning any system. Contact Technical Support with any questions about software and the appropriate version for a specific application.

Documentation Feedback

Your feedback helps us keep our documentation up-to-date and accurate. If you have any comments or suggestions about our online Help or printed manuals, you can email us.

Please include the following information:

•Product name and version number (if applicable) •Printed manual or online Help

•Topic Title (for online Help) •Page number (for printed manual)

•Brief description of content you think should be improved or corrected •Your suggestion for how to correct/improve documentation

Send email messages to:

[e-mail]

Please note this email address is for documentation feedback only. If you have any technical issues, please contact Technical Services.

4	411UDAC Manual — P/N 51073:E 9/20/2013

Table of Contents
Section 1: Product Description .............................................................................................	10
1.1: Product Features ..........................................................................................................................................	10
1.2: Specifications...............................................................................................................................................	12
1.3: Circuits.........................................................................................................................................................	13
1.3.1: Channels/Inputs .................................................................................................................................	13
1.3.2: Notification Appliance Circuit ..........................................................................................................	13
1.3.3: Output Circuits ..................................................................................................................................	13
1.3.4: Auxiliary Relays................................................................................................................................	13
1.3.5: Earth Ground .....................................................................................................................................	13
1.4: Controls and Indicators................................................................................................................................	14
1.5: Components and Accessories ......................................................................................................................	15
1.6: Digital Communicator Operation ................................................................................................................	15
1.7: Panel Configuration .....................................................................................................................................	16
1.8: Operational Modes.......................................................................................................................................	16
1.8.1: Normal Mode.....................................................................................................................................	16
1.8.2: Real Time Clock Mode......................................................................................................................	16
1.8.3: Program Mode ...................................................................................................................................	16
1.8.4: Troubleshoot Mode............................................................................................................................	16
1.8.5: Default Mode.....................................................................................................................................	16
1.9: Telephone Requirements and Warnings.......................................................................................................	17
1.9.1: Telephone Circuitry - PH1 & PH2 ....................................................................................................	17
1.9.2: Digital Alarm Communicator:...........................................................................................................	17
1.9.3: Telephone Company Rights and Warnings .......................................................................................	17
Section 2: Installation.............................................................................................................	18
2.1: Mounting Options........................................................................................................................................	18
2.2: Mounting......................................................................................................................................................	18
2.3: Operating Power ..........................................................................................................................................	20
Primary Power Source (AC) and Earth Ground Connections ..............................................................	20
Secondary Power Source (batteries).....................................................................................................	21
2.4: Input Channels .............................................................................................................................................	22
2.5: Output Circuits.............................................................................................................................................	25
Notification Appliance Circuit .............................................................................................................	25
Relay Programming..............................................................................................................................	26
2.6: Telephone Circuits .......................................................................................................................................	27
2.7: Optional Programmer ..................................................................................................................................	28
2.8: UL Power-limited Wiring Requirements.....................................................................................................	29
Section 3: Modes of Operation ..............................................................................................	30
3.1: Normal Mode...............................................................................................................................................	30
3.1.1: Programmer Key Functions...............................................................................................................	31
MODE KEY .........................................................................................................................................	31
LAMP TEST KEY ...............................................................................................................................	31
1st EVENT KEY ..................................................................................................................................	32
DOWN ARROW..................................................................................................................................	32
UP ARROW .........................................................................................................................................	32
ENTER/STORE ...................................................................................................................................	32
3.1.2: Programmer Display..........................................................................................................................	32
3.2: Password Creation and Entry.......................................................................................................................	32
3.3: Real Time Clock Mode................................................................................................................................	33
3.4: Program Mode .............................................................................................................................................	34
3.4.1: DACT Programming .........................................................................................................................	36
Primary Central Station Phone Number (00 - 19) ................................................................................	36
Primary Central Station Number Communication Format (20) ...........................................................	36
Event Codes - Setting Entries...............................................................................................................	37

411UDAC Manual — P/N 51073:E 9/20/2013

5

Table of Contents

Ademco Contact ID Format Primary Central Station Event Codes .....................................................	37
4+2 Standard and 4+2 Express Formats Primary Central Station Event Codes...................................	38
All 3+1, 4+1 and 4+2 Expanded Formats Primary Central Station Event Codes ................................	39
Primary Central Station Number Account Code (21 - 24) ...................................................................	40
Primary Central Station Number 24 Hour Test Time (25 - 28)............................................................	40
Primary Central Station Number 24/12/8/6 Hour Test Time Interval (29) ..........................................	40
Secondary Central Station Phone Number (30 - 49) ............................................................................	40
Secondary Central Station Number Communication Format (50) .......................................................	41
Ademco Contact ID Format Secondary Central Station Event Codes .................................................	42
4+2 Standard and 4+2 Express Formats Secondary Central Station Event Codes...............................	43
All 3+1, 4+1 and 4+2 Expanded Formats Secondary Central Station Event Codes ............................	44
Secondary Central Station Number Account Code (51 - 54) ...............................................................	45
Secondary Central Station Number 24 Hour Test Time (55 - 58)........................................................	45
Secondary Central Station Number 24/12/8/6 Hour Test Time Interval (59) ......................................	45
AC Loss Reporting Delay (60).............................................................................................................	45
Backup Reporting (61) .........................................................................................................................	45
Reserved for Future Use (62) ...............................................................................................................	45
DACT Trouble Reminder (63) .............................................................................................................	45
Operational Mode Selection (64)..........................................................................................................	45
Input Channel 1 Function Selection (65)..............................................................................................	46
Input Channel 2 Function Selection (66)1 ............................................................................................	46
Input Channel 3 Function Selection (67)1 ............................................................................................	46
Input Channel 4 Function Selection (68)1 ............................................................................................	46
Input Channel 1 Delay Timer (69 - 71) ................................................................................................	46
Input Channel 2 Delay Timer (72 - 74)2...............................................................................................	46
Input Channel 3 Delay Timer (75 - 77) ................................................................................................	47
Input Channel 4 Delay Timer (78 - 80)1...............................................................................................	47
Touchtone/Rotary Select for Primary Phone (81) ................................................................................	47
Make/Break Ratio for Primary Phone (82)...........................................................................................	47
Touchtone/Rotary Select for Secondary Phone (83) ............................................................................	47
Make/Break Ratio for Secondary Phone (84).......................................................................................	47
Output Relay #1 Enable (85) ................................................................................................................	47
Output Relay #1 Function Selections (86)............................................................................................	47
Output Relay #2 Enable (87) ................................................................................................................	47
Output Relay #2 Function Selections (88)............................................................................................	47
Reserved for Future Use (89) ...............................................................................................................	48
Panel Unlock (90).................................................................................................................................	48
Alarm Verification Enable (91)............................................................................................................	48
Silence Inhibit Notification Appliance Circuit (92) .............................................................................	48
Autosilence Notification Appliance Circuit (93)..................................................................................	48
Restoral Method (94)............................................................................................................................	49
Coding, Notification Appliance Circuit (95)........................................................................................	50
Trouble Call Limit - Dialer Runaway Prevention (96).........................................................................	50
Panel Identification Number (97 - 100)................................................................................................	50
Service Terminal 1 Phone Number (101 - 120)....................................................................................	51
Ring Count on Primary Phone Line (121 - 122)...................................................................................	51
FAX/Answer Machine, Primary Phone Line (123)..............................................................................	51
Service Terminal 2 Phone Number (124 - 143)....................................................................................	51
Upload/Download Reports Sent to Secondary Central Station Phone #, Backup or Always (144).....	51
Programming Event Code Settings (145 - 312)....................................................................................	51
3.5: Default Mode ...............................................................................................................................................	51
3.6: Troubleshoot Mode ......................................................................................................................................	52
Channel/Inputs......................................................................................................................................	52
AC Line ................................................................................................................................................	52
Notification Appliance Circuit .............................................................................................................	52
Telephone Line Testing ........................................................................................................................	53

6	411UDAC Manual — P/N 51073:E 9/20/2013

Table of Contents
Section 4: Central Station Communications ........................................................................	54
4.1: Transmittal Priorities ...................................................................................................................................	57
4.2: Ademco Contact ID Format Event Code Description .................................................................................	57
Section 5: Remote Site Upload/Download............................................................................	60
5.1: General.........................................................................................................................................................	60
5.1.1: Security Features ...............................................................................................................................	61
Secret Code Verification ......................................................................................................................	61
Panel Unlock ........................................................................................................................................	61
Time-out at 411UDAC .........................................................................................................................	61
Callback to Service Terminal ...............................................................................................................	62
Error Checking .....................................................................................................................................	62
Central Station Acknowledge...............................................................................................................	62
Data Protection/Integrity ......................................................................................................................	62
5.2: Downloading to the Communicator.............................................................................................................	62
5.3: Uploading From the Communicator............................................................................................................	62
5.4: Simultaneous Data Transfers .......................................................................................................................	63
Section 6: Battery Calculations.............................................................................................	64
6.1: 411UDAC Power Supply.............................................................................................................................	65
Appendix A: Programming Sheets........................................................................................	66
A.1: Digital Communicator Options Program Sheets ........................................................................................	66
A.2: Digital Communicator Options Program Sheet (Factory Defaults)............................................................	68
Appendix B: Event Codes/Transmission Format Programming Sheets ...........................	70
B.1: 4+2 Standard & 4+2 Express Formats Primary Central Station .................................................................	70
B.2: 4+2 Standard & 4+2 Express Formats Secondary Central Station .............................................................	70
B.3: 4+2 Standard & 4+2 Express Formats Primary Central Station .................................................................	71
B.4: 4+2 Standard & 4+2 Express Formats Secondary Central Station .............................................................	71
B.5: All 3+1, All 4+1 and 4+2 Expanded Formats for Primary Central Station ................................................	72
B.6: All 3+1, All 4+1 and 4+2 Expanded Formats for Secondary Central Station ............................................	72
B.7: All 3+1, All 4+1 and 4+2 Expanded Formats for Primary Central Station (Factory Defaults)..................	72
B.8: All 3+1, All 4+1 and 4+2 Expanded Formats for Secondary Central Station (Factory Defaults).............	72
B.9: Ademco Contact ID Format Primary Central Station .................................................................................	73
B.10: Ademco Contact ID Format Secondary Central Station ...........................................................................	73
B.11: Ademco Contact ID Format Primary Central Station (Factory Defaults).................................................	74
B.12: Ademco Contact ID Format Secondary Central Station (Factory Defaults).............................................	74
Appendix C: Ademco Contact ID Format Event Code Description....................................	75
Appendix D: Events and Default Event Codes.....................................................................	79
Appendix E: Operational Modes............................................................................................	80
Index.........................................................................................................................................	81

411UDAC Manual — P/N 51073:E 9/20/2013

7

This digital communicator/transmitter has been designed to comply with standards set forth by the following regulatory agencies:

•Underwriters Laboratories

•NFPA National Fire Protection Association

Before proceeding, the installer should be familiar with the following documents.

NFPA Standards

Central Station Signaling Systems Protected Premises Unit (Automatic, Manual and Waterflow)

Proprietary Fire Alarm Systems (Protected Premises Unit) Remote Station Fire Alarm Systems

Automatic Fire Detectors

Installation, Maintenance and Use of Notification Appliances for Fire Alarm Systems Inspection, Testing and Maintenance for Fire Alarm Systems

Underwriters Laboratories Documents:

UL 217 Smoke Detectors, Single and Multiple Station

UL 268 Smoke Detectors for Fire Protective Signaling Systems

UL 346 Waterflow Indicators for Fire Protective Signaling Systems

UL 464 Audible Signaling Appliances

UL 521 Heat Detectors for Fire Protective Signaling Systems

UL 864 Standard for Control Units for Fire Protective Signaling Systems

UL 1481 Power Supplies for Fire Protective Signaling Systems

UL 1635 Digital Alarm Communicator System Units

UL 1638 Visual Signaling Appliances

UL 1971 Signaling Devices for Hearing Impaired

Other:

NEC Article 250 Grounding

NEC Article 300 Wiring Methods

NEC Article 760 Fire Protective Signaling Systems

Applicable Local and State Building Codes

Requirements of the Local Authority Having Jurisdiction (LAHJ)

This product has been certified to comply with the requirements in the Standard for Control Units and Accessories for Fire Alarm Systems, UL 864, 9th Edition. Operation of this product with products not tested for UL 864, 9th Edition has not been evaluated. Such operation requires the approval of the local Authority Having Jurisdiction (AHJ).

8	411UDAC Manual — P/N 51073:E 9/20/2013

411arel.wmf

Relay 2

(nonsupervised)

Common

NC Contact NO Contact Relay 1

(nonsupervised)

Common

NC Contact NO Contact

All Circuits on TB2 and TB4 are

supervised and power-limited

NACB+

NAC B-

+12 VDC Resettable

- Resettable (common) Zone 1 B+

Zone 1 B-

Zone 2 B+

Zone 2 B-

Zone 3 B+

Zone 3 A+

Zone 3 A-

Zone 3 B-

Zone 4 B+

Zone 4 B-

411anac.wmf

Phone Line 1

Phone Line 2

Transformer	HIGH
Connection	CAUTION!
			GND FAULT		PRO-411
					DACT
					Programmer
	CAUTION! VOLTAGE			411udab2.wmf
			411UDAC-PCB Rev
AC Power Connector*			- +
(supervised, nonpower-limited)		hinged cover must be
	HOT		411UDAC Board Revision Level
		closed after wiring
	NEU
	EARTH		Battery Connector
			(supervised, nonpower-limited)

!CAUTION: AC POWER TERMINAL LAYOUT CHANGE

USE CAUTION WHEN WIRING AC POWER TO THE 411UDAC AS TERMINAL LAYOUT HAS CHANGED ON TB3!!

411UDAC Manual — P/N 51073:E 9/20/2013

9

Section 1: Product Description

The 411UDAC is a fire alarm communicator with four input/channels and dual telephone lines. The four inputs use conventional input devices. The 411UDAC accepts waterflow devices, fourwire smoke detectors, pull stations and other normally-open contact devices. The unit also supervises AC voltage, telephone line input voltage/current, battery level and battery charger operation.

Outputs include one supplementary NAC (Notification Appliance Circuit), two programmable Form-C relays and 12 VDC resettable special application power. The 411UDAC interfaces with the public switched telephone network and is compatible with most central station receivers. A total of fifteen popular communications formats are supported, including the industry standard Ademco Contact ID. The communicator also contains a unique DACT option that eliminates 'dialer runaway'. It restricts the transmission of any intermittent nuisance fault to 10 attempts in a 24 hour period.

Accessories include the Fire-Watch 411 Series DACT Programmer (Model PRO-411) as well as the PK-411UD Windows® -based remote site programming software. The 411UDAC is supplied with a compact metal cabinet.

The digital communicator can be programmed or interrogated off-site via the public switched telephone network. Any IBM compatible personal computer with Windows® XP or greater, with a 1200 baud Hayes® compatible modem and Upload/Download software P/N PK-411UD, may serve as a service terminal.

1.1 Product Features

•Four input/channels - three fixed Style B (Class B) and one Style A (Class A) or Style B (Class B)

•Programmable input channels

	4-wire smoke (Inputs 1 & 3 only)
	pull station
	normally-open contact
	host panel trouble (Slave Mode)							411udacv.wmf
	supervisory
	supervisory autoresettable
	waterflow (silenceable)	Figure 1.1 411UDAC Digital
	waterflow (nonsilenceable)
		Communicator

•One Style Y (Class B) NAC (supplementary application)

•Dual telephone lines

Dual telephone line voltage detect

Alternating phone lines for 24 hour test messages

•12 VDC operation

•Alarm Verification

•Signal Silence Inhibit

•Autosilence

•Trouble Reminder

•Trouble Resound - troubles will resound the buzzer every 24 hours at midnight until the trouble is cleared

•Optional TR-6 Series Trim Ring

•20-digit central station and service terminal telephone numbers

•NAC coding per ANSI S-3.41 (Temporal Coding)

10	411UDAC Manual — P/N 51073:E 9/20/2013

Product Features	Product Description

•Separate external keypad and display

provides means of programming 411UDAC in program mode

provides means of testing input/output circuits (including telephone connections) in Troubleshoot Mode

•Compact in size 14.5" (36.83 cm) high X 12.875" (32.7 cm) wide X 4.5" (11.43 cm) deep metal cabinet

•Communicates vital status of monitored control panel (Slave Mode):

fire alarm

host control panel trouble

fire supervisory

AC (mains) power loss (programmable)

other

•Communicates vital status of 411UDAC:

digital communicator troubles

telephone Line 1 and 2 voltage fault

Primary Central Station number communication fault

Secondary Central Station number communication fault

system off-normal (local Program Mode entered)

24 Hour normal test

24 Hour abnormal test (24 hour test message with previously reported alarm or trouble still active)

•Individual LEDs for:

AC Power

System Trouble

Input Active

Supervisory

Communication Fail

Battery Trouble

Earth Fault

•Local piezo sounder with separate and distinct sounds for the various conditions

•Acknowledge/System Silence switch - 1st press silences local piezo sounder, 2nd press silences NAC

•Reset switch

•Real time clock

•Two Form-C relays, fully programmable to activate for the following conditions:

fire alarm	total communication failure
host control panel trouble	DACT trouble (factory default for relay)

fire supervisory (latching)

fire supervisory (autoresettable)

•Optional PK-411UD Remote Upload/Download Kit

•'Dialer runaway' feature

•User selectable restoral methods

411UDAC Manual — P/N 51073:E 9/20/2013

11

Product Description	Specifications

1.2 Specifications

AC Power - TB3

120 VAC, 60 Hz, 0.7 amps

Wire size: minimum 14 AWG (2.00 mm2) with 600V insulation Supervised, nonpower-limited

Battery (lead acid only) - J3

Maximum Charging Circuit: Float charge - 13.6V @ 3.15 amps Maximum Charger Capacity: 14 Amp Hour battery Supervised, nonpower-limited

Channels/Inputs - TB2 Terminals 1 through 10

Programmable Channels 1 through 4 Power-limited circuitry

Fully supervised (monitored for opens, shorts and earth fault) Normal Operating Voltage: 12.0 VDC (ripple = 100 mV maximum) End-of-Line Resistor: 2.2K ohms, ½ watt (P/N 27070 UL listed) Operation for each channel:

•Channel/Input 1, Style B (Class B) 4-wire smoke detector input and Channel/Input 3, Style B (Class B) 4-wire smoke detectors or waterflows or Style D (Class A) waterflow input:

Connecting 4-wire detectors on Channel/Input 3 requires NFPA Style B (Class B) only.

Alarm Current: 11 mA

Short Circuit Current: 24 mA maximum Maximum Detector Current in Standby: 1.8 mA Maximum Loop Resistance: 30 ohms

Detector Loop Current is sufficient to ensure operation of a minimum of one alarmed detector per zone

Standby Current: 5.17 mA (including End-of-Line Resistor)

• Channel/Input 2 and Channel/Input 4 - Style B (Class B) contact closure input:

Short Circuit Current: 4.46 mA maximum Maximum Loop Resistance: 100 ohms Standby Current: 2.66 mA

Refer to the Device Compatibility Document for listed compatible devices.

Notification Appliance Circuit - TB4 Terminals 1(+) & 2(-)

The 411UDAC Notification Appliance Circuit may only be used to supplement host panel NACs

Style Y (Class B) power-limited and supervised circuit (monitored for opens, shorts, and earth fault)

Maximum voltage drop in wiring: 2.0 VDC Operating voltage nominal 13.8 VDC Current for all external devices: 1.0 amp

End-of-line resistor: 2.2K ohms, ½ watt (P/N 27070)

Refer to the Device Compatibility Document for listed compatible devices

Two Form-C Relays - TB1 Terminals 1 through 6

Operating voltage nominal 12 VDC

Contact rating: 2.0 amps @ 30 VDC (resistive) or 0.5 amps @ 30 VAC (resistive) Non-supervised

12 VDC Resettable Special Application Power - TB4 Terminals 3(+) and 4(-)

Operating voltage nominal 12 volts Maximum ripple voltage: 10 mVRMS

Up to 200 mA is available for powering 4-wire smoke detectors Power-limited and supervised with a UL-listed power supervision relay

For power supply and battery calculations, refer to Section 6.

12	411UDAC Manual — P/N 51073:E 9/20/2013

Circuits	Product Description

1.3 Circuits

The 411UDAC circuit board contains a MicroController Unit (MCU), dual modular phone line jacks, piezo sounder, and connectors for input, output and power wiring. A piezo silence switch and reset switch are provided on the membrane panel which plugs into connector J7 on the main circuit board.

1.3.1 Channels/Inputs

Four input channels are provided on the 411UDAC. The 411UDAC can be used to monitor a host FACP (Fire Alarm Control Panel) in Slave Mode or as a stand-alone FAC (Fire Alarm Communicator). Each input can be programmed to monitor the following conditions:

•fire alarm activation

•4-wire smoke (channels 1 & 3 only)

•pull station

•normally open contact device

•waterflow

•trouble activation

•fire supervisory activation

1.3.2Notification Appliance Circuit

One Style B NAC (Notification Appliance Circuit) requiring a 2.2K ohm End-of-Line resistor. This NAC can only be used to supplement host panel NACs.

1.3.3Output Circuits

•Modular jacks are used to interface the primary and secondary phone lines to the public telephone network. Phone lines are fully supervised at all times (if communication is enabled).

•12 volt resettable special application power output (200 mA)

•12 volt battery charger will charge up to 14 AH batteries

1.3.4Auxiliary Relays

Two dry Form-C relays (P/N: 411RK), with contacts rated for 2.0 amps @ 30 VDC (resistive) or 0.5 amps @ 30 VAC (resistive), are installed on the main circuit board. Each relay is programmable for:

Alarm

Fire supervisory - latching

Fire supervisory - autoresettable

Host panel trouble

DACT trouble

Total communications failure

1.3.5Earth Ground

Connect a separate earth ground wire to ground stud in backbox for transient protection (refer to Figure 2.3 on page 21 for location of stud).

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Product Description	Controls and Indicators

1.4 Controls and Indicators

411udacdsp.wmf

Figure 1.2 411UDAC Controls and Indicators

Front Panel Switch

•Reset Switch - to reset 411UDAC circuits

•Acknowledge/System Silence Switch

–press once to acknowledge alarm or trouble (silence local 411UDAC piezo sounder and change all flashing LEDs to steady on)

–press a second time and hold for minimum of two seconds to perform a System Signal Silence (silence Notification Appliance Circuit)

411UDAC Piezo Sounder

•The 411UDAC piezo sounder is used to locally annunciate DACT alarms and troubles. DACT troubles include input channel open circuit, NAC fault, phone line 1 or 2 voltage fault, phone number 1 or 2 communication fault and total communication failure. Separate and distinct sounds are provided for the following conditions:

alarm - steady On

trouble - 1 second On and 1 second Off

supervisory - ½ second On and ½ second Off

Front Panel Indicator

•AC Power - green LED

•Input Active - red LED

•Communication Fail - yellow LED

•System Trouble - yellow LED

•Supervisory - yellow LED

•Battery Trouble - yellow LED

Circuit Board Indicator

•Earth Fault - yellow LED (indicates zero impedance between panel and earth ground)

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Components and Accessories	Product Description

1.5 Components and Accessories

Main Circuit Board

The main circuit board contains the system’s MCU (microcontroller unit), power supply, other primary components and wiring interface connectors. The main circuit board is shipped in the same carton as the cabinet but is not mounted in the cabinet. The circuit board should be installed only after the cabinet is mounted to the wall and the area is clean and free of potential contaminants.

Cabinet

The cabinet is red and measures 14.5" (36.83 cm) high X 12.875" (32.7 cm) wide X 4.5" (11.43 cm) deep. It provides space for up to two 7 Amp Hour batteries which must be ordered separately. A supplied bezel must be installed in the door opening.

Trim Ring

An optional Trim Ring (P/N TR-6-R) is available for the backbox. The Trim Ring provides a finished appearance for a semi-flush mounted panel.

Transformer Assembly

One transformer is shipped in the same carton as the cabinet and main circuit board but not mounted in the cabinet. The transformer should be installed before the cabinet is mounted to the wall.

Fire•Watch 411 Series DACT Programmer (Model PRO-411)

The PRO-411 is an optional DACT programmer which can be used to troubleshoot and program the 411UDAC, as well as access the various modes of operation. The PRO-411 must be ordered separately.

PK-411UD Upload/Download Software Kit

The optional PK-411UD Kit consists of the PK-411UD Upload/Download software on CD and the PK-411UD Program Manual. The PK-411UD enables a user to program the 411UDAC off site via the public switched telephone network using any personal computer with Windows® XP or greater and a 1200 baud Hayes® compatible modem.

1.6 Digital Communicator Operation

The 411UDAC has been designed to be compatible with a wide variety of fire alarm, nonfire and combination control panels (Slave Mode operation). Numerous formats are also available for communication to a central station. Two modular phone jacks allow easy connection to telephone lines. Modular jacks are labeled PH1 and PH2 for the Primary and Secondary phone lines. The digital communicator provides the following functions:

•Line Seizuretakes control phone lines, disconnecting any premise phones which may be using the same lines

•Off/On-Hook - perform on and off-hook status to phone lines

•Listen for dial tone - 440 hertz tone typical in most networks

•Dialing the Central Station(s) phone number - default is Touch-Tone®, programmable to rotary

•Discern proper Central Station 'ACK' and 'Kiss-off' tone(s)

•Transmit data to the Central Station(s)

•Verify data has been accepted by the Central Station(s)

•Hang-up and release phone lines

•Communicate in a variety of formats (Table 4.1, “Format Selection Addresses (20 and 50) Programming,” on page 55).

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Product Description	Panel Configuration

1.7 Panel Configuration

The 411UDAC can be configured, through programming, for the following modes of operation:

•Stand-alone Mode With Communicator Enabled - the 411UDAC functions as a latching digital alarm communicator in which all input circuit activations latch (except those programmed as autoresettable) and are restored only by pressing the local reset switch. The onboard communicator will attempt to transmit events to a Central Station

•Slave Mode With Communicator Enabled - the 411UDAC functions as a nonlatching slave to a host control panel and the onboard digital alarm communicator will attempt to transmit events to a Central Station

•Slave Mode With Communicator Disabled - the 411UDAC functions only as a nonlatching slave to a host control panel. The digital alarm communicator will not transmit to a Central Station

1.8Operational Modes

1.8.1Normal Mode

Normal Mode is the standard mode of operation in which the 411UDAC monitors the channel/input circuits as well as telephone line voltage and other internal circuits. In addition to locally annunciating system trouble, active channel/input and communication fail, the onboard communicator transmits system status information to UL listed central station receivers if programmed to do so. Transmitted data includes fire alarm, fire alarm trouble, supervisory alarm and AC loss information. Specific digital communicator troubles are also transmitted.

1.8.2 Real Time Clock Mode

Real Time Clock Mode allows the user to change the digital alarm communicator’s internal 24 hour clock. Connecting an external Programmer allows access to the various Modes of operation. While the 411UDAC is in Real Time Clock Mode, it does not monitor channel inputs. Use of this mode requires a valid password.

1.8.3 Program Mode

Program Mode is used to change the programmed functions of the 411UDAC. While the 411UDAC is in Program Mode, it does not monitor channel inputs. In addition, some program items will be locked, which will prevent editing while the communicator is active (dialing, transmitting, etc.). Use of this mode requires a valid password.

1.8.4 Troubleshoot Mode

Troubleshoot Mode may be used to sample and display status for all channel/input circuits, Notification Appliance Circuit, AC power, battery, charger and 12 volt resettable power. In addition, Troubleshoot Mode may be used for testing the telephone line interconnect wiring. Connection from the 411UDAC’s modular jacks, through the RJ31X jacks and into the telephone network may be easily checked. In this mode, the Programmer keypad acts similar to a telephone touchpad. While the 411UDAC is in Troubleshoot Mode, it does not monitor channel inputs.

1.8.5 Default Mode

Default Mode may be used to return all 411UDAC programming back to the factory default settings and to reset the Real-Time Clock to ‘00:01’ midnight. See “Default Mode” on page 51.

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Telephone Requirements and Warnings	Product Description

1.9 Telephone Requirements and Warnings

1.9.1 Telephone Circuitry - PH1 & PH2

AC Ringer Equivalence Number (REN) = 0.4B Mates with RJ31X Male Connector

Supervision Threshold: less than 5.0 volts for 2 minutes

The REN is used to determine the quantity of devices which may be connected to the telephone line. Excessive RENs on the telephone line may result in the devices not ringing in response to an incoming call. In most, but not all areas, the sum of the RENs should not exceed five (5.0). To be certain of the number of devices that may be connected to the line, as determined by the total RENs, contact the telephone company to determine the maximum REN for the calling area.

1.9.2 Digital Alarm Communicator:

Before connecting the 411UDAC to the public switched telephone network, the installation of two RJ31X jacks is necessary. The following information is provided if required by the local telephone company:

Manufacturer: Fire•Lite Alarms Inc./Notifier One Fire-Lite Place Northford, CT 06472

Product Model Number: 411UDAC

FCC Registration Number: 1W6AL04B411UDAC AC Ringer Equivalence: 0.4B

FCC ID label is located on the inside cover.

Important! The DACT must not be used to dial a phone number that is call-forwarded per requirements of UL 864 9th Edition.

1.9.3 Telephone Company Rights and Warnings

The telephone company, under certain circumstances, may temporarily discontinue services and/or make changes in its facilities, services, equipment or procedures which may affect the operation of this digital communicator. However, the telephone company is required to give advance notice of such changes or interruptions. If the digital communicator causes harm to the telephone network, the telephone company reserves the right to temporarily discontinue service. Advance notification will be provided except in cases when advance notice is not practical. In such cases, notification will be provided as soon as possible. The opportunity will be given to correct any problems and to file a complaint.

DO NOT CONNECT THIS PRODUCT TO COIN TELEPHONE, GROUND START OR PARTY LINE SERVICES.

When the digital communicator activates, premise phones will be disconnected.

Two separate phone lines are required. Do not connect both telephone interfaces to the same telephone line.

The digital communicator must be connected to the public switched telephone network upstream of any private telephone system at the protected premises.

An FCC compliant telephone cord must be used with this equipment. This equipment is designed to be connected to the telephone network or premises wiring using a compatible RJ31X male modular plug which is Part 68 compliant.

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Section 2: Installation

2.1 Mounting Options

The cabinet may be either semi-flush or surface mounted. The door is removable during the installation period by opening and lifting it off the hinges. The cabinet mounts using two key slots and two additional 0.25" diameter holes located in the backbox. The keyslots are located at the top of the backbox and the two securing holes at the bottom.

Carefully unpack the system and check for shipping damage. Mount the cabinet in a clean, dry, vibration-free area where extreme temperatures are not encountered. The area should be readily accessible with sufficient room to easily install and maintain the panel. Locate the top of the cabinet approximately five feet above the floor with the hinge mounting on the left. Determine the number of conductors required for the devices to be installed. Sufficient knockouts are provided for wiring convenience. Select the appropriate knockout(s) and pull the required conductors into the box. All wiring should be in accordance with the National and/or Local codes for fire alarm systems.

2.2 Mounting

Backbox Mounting

1.Mark and predrill holes for the top two keyhole mounting bolts using the dimensions shown in Figure 2.1.

2.Install two upper fasteners in the wall with the screw heads protruding.

3.Using the upper 'keyholes', temporarily mount the backbox over the two screws.

4.Mark the lower two holes, remove the backbox from the wall and drill the lower two holes in the wall.

5.Before mounting the backbox to the wall, install the supplied transformer in the backbox. Position the holes in the transformer flanges over the transformer mounting studs. Refer to Figure 2.1.

Transformer

flanges

CAUTION!

Transformer

mounting studs

Ground Stud	411xfmrmn2t.wmf

Figure 2.1 Transformer Mounting

6.Secure the transformer with the supplied nuts and attached washers.

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Mounting	Installation

7.Mount the backbox to the keyhole mounting bolts, install and tighten the remaining fastener.

Top

Mounting Keyholes

10.0” (25.4cm)

Transformer	Main Circuit Board
Mounting Studs
	Mounting Studs
Ground Stud		411udaccab.wmf
	Mounting Holes

Left side		Right side

Bottom

Figure 2.1 Cabinet Dimensions and Knockout Locations

Main Circuit Board Mounting

1.When the location is clean and free of construction dust or other contaminants, install the main PC board by installing the four supplied standoffs on the four main circuit board mounting studs located in the backbox. Refer to Figure 2.1 for locations.

2.Position the main circuit board’s four corner mounting holes over the four standoffs just installed. Be certain to observe the proper ESD (Electro Static Discharge) precautions to prevent damage to the static sensitive circuits. This includes, but is not limited to, use of a wrist strap.

3.Secure the main circuit board to the standoffs with the four supplied screws and attached washers.

4.Plug the transformer connector into the main circuit board connector J4. The connector is keyed and can only be plugged-in one way. Refer to Figure 2.3 on page 21 and Figure 2.11 on page 29 for transformer connector location and AC power connections.

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Installation	Operating Power

5.When wiring is completed, re-install the door.

Top

Door = 14.760” (37.49cm)

Backbox = 14.5” (36.83cm)

Door = 13.047” (33.14cm)

Backbox = 12.875” (32.7cm)

Depth=4.533”

(11.51cm)

411accab2.wmf

Left Side		Right Side

Bottom

Figure 2.2 411UDAC Backbox

2.3Operating Power

!CAUTION: DISCONNECT POWER BEFORE SERVICING

SEVERAL DIFFERENT SOURCES OF POWER CAN BE CONNECTED TO THE 411UDAC. DISCONNECT ALL SOURCES OF POWER BEFORE SERVICING THIS UNIT. THE COMMUNICATOR AND ASSOCIATED EQUIPMENT MAY BE DAMAGED BY REMOVING AND/OR INSERTING MODULES OR CABLES WITH POWER APPLIED.

Primary Power Source (AC) and Earth Ground Connections

AC power connections are made inside the 411UDAC cabinet. The primary power source is 120 VAC, 60 Hz, 0.7 amps. Run a pair of wires (with ground conductor) from the protected premises main breaker box to TB3 of the main circuit board. As per the National Electric Code, use 14 AWG (2.00 mm2) or heavier gauge wire with 600V insulation. No other equipment may be connected to this circuit. In addition, this circuit must be provided with overcurrent protection and may not contain any power disconnect devices.

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Operating Power	Installation

A separate earth ground connection must be made to ensure proper panel operation and lightning and transient protection. Remove the two keps nuts from the grounding stud in the backbox. Connect the incoming earth ground wire to supplied cable #71073 with a wire nut. Position the ring terminal end over the grounding stud. Secure with one of the keps nuts. Place the ring terminal from the other supplied ground cable #71073 over the ground stud and secure with the second keps nut. Wire the ground cable to the bottom position of TB3. Refer to the figure below for location of the stud. Apply AC power to the panel only after the system is completely installed and visually checked. Note that AC power must be applied to the panel before installing the battery interconnect cable.

CAUTION!		GND FAULT
CAUTION!
HIGH VOLTAGE
Earth	Black	Red
Neutral
Hot			411udacinbox.wmf
Connect Earth Ground	12 VDC Battery
Wire to earth ground stud

Figure 2.3 Operating Power Connections

Secondary Power Source (batteries)

Observe polarity while connecting the battery. When installing one 12 volt battery for up to 12 Amp Hour applications, connect the supplied battery cable (P/N 75516) by sliding the connector attached to the long red wire onto the positive (+) battery terminal and the connector attached to the long black wire onto the negative (-) battery terminal. Tie-wrap or tape the two unused short wires to the long wires.

When installing two 12 volt, 7 Amp Hour batteries (in parallel) for up to 14 Amp Hour applications, follow the same procedure as described for one battery except connect the unused short wires to the second battery. Slide the connector attached to the short red wire onto the positive (+) terminal of the second battery and the connector attached to the short black wire onto the negative (-) battery terminal of the second battery.

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Installation	Input Channels

When the panel is ready to have power applied, connect the battery cable plug to connector J3 on the 411UDAC main circuit board. The battery charger is capable of recharging sealed lead acid type batteries. Refer to the battery calculations table to determine the correct battery rating.

!CAUTION: BATTERY CONTAINS SULFURIC ACID

THE BATTERY CONTAINS SULFURIC ACID WHICH CAN CAUSE SEVERE BURNS TO THE SKIN AND EYES, AND CAN DESTROY FABRICS. IF CONTACT IS MADE WITH SULFURIC ACID, IMMEDIATELY FLUSH THE SKIN OR EYES WITH WATER FOR 15 MINUTES AND SEEK IMMEDIATE MEDICAL ATTENTION.

Connect to J3 on
411UDAC main circuit									Unused wire - tie-wrap
board								Black Wire
									or tape to long wires

Negative (-) Terminal

Red Wire

Unused wire - tie-wrap or tape to long wires

Connect to J3 on 411UDAC main circuit board

Positive (+) Terminal

411batt.wmf

One 12 Volt Battery - Up to 12 Amp Hour Applications

	Black Wire	Negative (-)
		Terminal
		Negative (-)
Red Wire		Terminal

Positive (+)

Terminals

Two 12 Volt Batteries - Up to 14 Amp Hour Applications Figure 2.4 Battery Cable Connections

411batt2.wmf

2.4 Input Channels

The 411UDAC has four channel inputs. Channel/input field wiring is supervised for opens (trouble), shorts (alarm) and ground faults (zero ohms impedance between panel and earth ground) by the 411UDAC. All conditions are visually and audibly annunciated and, if programmed, communicated to a Central Station.

Each channel is a Style B (Class B) Initiating Device Circuit with the exception of channel/input 3 which can be configured for Style B or Style D (Class A). All inputs can be connected to normallyopen contact type devices. In addition, inputs 1 and 3 can be connected to conventional 4-wire smoke detectors. Figure 2.5, “Wiring Initiating Device Circuits” on page 23 for information on wiring Style B and Style D circuits.

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Input Channels	Installation

The channel/inputs may be programmed as shown below:

• 4-wire smoke detector (inputs 1 & 3 only)		•	Supervisory
•	Pull station	•	Supervisory autoresettable
• Normally-open contact device		•	Waterflow silenceable
•	Host panel trouble	•	Waterflow nonsilenceable

A maximum of five waterflow devices may be used on any circuit programmed as a waterflow zone per NFPA 72.

It is allowable to mix an assortment of device types (i.e. smoke detectors, heat detectors, pull stations, etc.) on any zone. This is not recommended, however, since specific and detailed reports will not be possible (particularly critical when using Contact ID format). For example, the report of general fire alarm versus pull station fire alarm or smoke detector fire alarm could not be distinguished.

The factory default programming for each channel is as follows:

Channel 1 - fire alarm (4-wire smoke)

Channel 2 - pull station

Channel 3 - fire alarm (4-wire smoke)

Channel 4 - pull station

The following illustration shows Channel 1 connected to 4-wire smoke detectors, and UL-listed power supervision relay; Channel 2 connected to manual pull stations; Channel 3 connected to manual pull stations; and Channel 4 connected to waterflow devices. In this example, the factory default programming for Channel 4 must be changed from pull station to waterflow device.

*Refer to the Device Compatibility Document for a list of compatible relays.

Class B Initiating Device Circuits (supervised and power-limited) 4.7 K , ½ watt resistor P/N:71252

4-Wire

Smoke

Detector

UL-listed power

Zone 1/Channel 1 supervision relay*

	Manual Pull
Zone 2/Channel 2	Stations
	(Class B)

Manual Pull Zone 3/Channel 3 Stations

(Class A)

		Waterflow
Zone 4/Channel 4		Devices
		(Class B)

411udain3.wmf

411UDAC Main Circuit Board

Figure 2.5 Wiring Initiating Device Circuits

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Installation	Input Channels

Note: The addressable monitor module input, which is being used to monitor the 411UDAC Relay Output programmed for DACT Trouble must be programmed as 'DACT Trouble' at the FACP. The 411UDAC must be programmed as a Slave Communicator (programming address 64 set to ‘2’)

Program the 411UDAC as follows:

Channel 1 - Normally Open Contact Device (alarm) Channel 2 - Host Panel Trouble

Channel 3 - Supervisory

411UDAC Relay 2 Output (DACT Trouble)

ELR		Channel 2/Zone 2
supplied	2.2K	Channel 1/Zone 1
with
Monitor	ELR	Channel 3/Zone 3
Module		2.2K ELR Channel 4

CAUTION!

HIGH VOLTAGE

411UDAC

	9200udlsc411a.wmf	NC C
		Supervisory Relay
		Alarm Relay
		Trouble Relay

*If the SLC device does not match the one in this figure, refer to the SLC manual wiring conversion charts for legacy and newer versions of the modules.

Monitor Circuit Input

Monitor
Module*	SLC Loop

B+	A+	B- A- A B
Slc	Slc	Slc Slc Shield

UL listed 2.2K ELRs P/N 27070

Addressable FACP (must be UL-listed for Central Station Service and Remote Signaling Service)

Figure 2.6 Typical Addressable FACP Connection to 411UDAC

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Output Circuits	Installation

2.5 Output Circuits

Notification Appliance Circuit

The 411UDAC provides one Style Y (Class B) NAC (Notification Appliance Circuit). The NAC is supervised and power-limited and is capable of 1.0 amp of current. Refer to the Device Compatibility Document for a listing of compatible notification appliances.

Notes:

1.The 411UDAC can only be used to supplement host panel NACs.

2.Do not connect strobes to the 411UDAC Notification Appliance Circuit.

The NAC may be programmed as follows:

•Silenceable

•Nonsilenceable (waterflow)

•Silence Inhibited (one minute)

•Autosilence (5 to 30 minutes)

Style Y (Class B) Notification Appliance Circuit (supervised and power-limited).

2.2K ohms, ½ watt P/N 27070

Polarized Bell

Polarized Horn

Polarized Horn

Note: Notification Appliance Circuit polarity shown in alarm state

Dummy Load NAC circuit with 2.2K ohm,

½ watt End-of-Line resistor if not being used.

411anac.wmf

NAC +12V Power

Figure 2.7 Notification Appliance Circuit Connections

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Installation	Output Circuits

Relay Programming

The relays are programmable for activation on fire alarm, host panel trouble, fire supervisory, total communication failure and DACT. Refer to “DACT Programming” on page 36. Addresses ‘85 - 88’ are used for programming relay functions and enable.

Note: Relay connections may be power-limited or nonpower-limited. However, connecting one type next to the other type is not allowed. Both circuits must be either power-limited or nonpower-limited.

Relays automatically change to energized condition when programmed for Trouble.

RELAY 1 RELAY 2

TB1

NO NC C NO NC C

Relay 1 - Shown Programmed for Alarm, Supervisory, or any other function except DACT Trouble and Host Panel Trouble (relay contacts shown in de-energized condition with power applied to 411UDAC)

Relay 2 - Shown Programmed for DACT Trouble or Host Panel Trouble (relay contacts shown in energized condition with power applied to 411UDAC)

411arele.wmf

Figure 2.8 Programmable Relay

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