Notifier 411UDAC Rev 2 Fire Alarm Communicator User Manual download pdf

DN-60797:A • 10/8/13 — Page 1 of 4

411UDAC Rev 2

Fire Alarm Communicator

Control / Communicators

DN-60797:A

General

The Fire-Watch 411UDAC Rev 2 is a compact, multifaceted,

stand-alone or slave Fire Alarm Communicator designed for a

variety of fire and non-fire applications. It provides four chan-

nels (inputs) that accept waterflow devices, and four-wire

smoke detectors, pull stations, and other normally-open con-

tact devices. The 411UDAC is a cost-effective solution for

applications that require an existing (or new) Fire Alarm Con-

trol or Security Panel to transmit system status to an off-site

monitoring facility for Central or Remote Station compliance.

Due to its extremely flexible programming options, the

411UDAC is also ideal for use as a stand-alone unit to monitor:

sprinkler systems for waterflow and supervisory conditions;

processes (i.e., water level, gas detection, loss of air flow); and

normally-open contact devices. With fifteen selectable trans-

mission formats, including Ademco Contact ID, compatibility

with virtually all Digital Alarm Communicator Receivers

(DACR) is ensured. Programming can be accomplished on-

site with a hand-held programmer (PRO-411), or remotely uti-

lizing the optional PK-411UD Windows®-based remote

upload/download software package. The PK-411UD upload/

download software also permits system interrogation and revi-

sion from a remote site. The PK-411UD is part of the PK-CD

utility.

Features

• Four supervised monitoring channels (inputs).

• Three fixed Style B (Class B) and one Style A (Class A) or

Style B (Class B).

• Inputs may be individually programmed for stand-alone

applications, or when monitoring a host control panel, for:

– Four-wire smoke detectors (Inputs 1 and 3).

– Pull station.

– Normally-Open contacts.

– Host panel trouble (slave mode).

– Supervisory.

– Supervisory (autoresettable).

– Waterflow (silenceable).

– Waterflow (non-silenceable).

• One Style Y (Class B) Notification Appliance (bell)

• Circuit (NAC).

• 1.0 Amp notification appliance power.

• Coded (temporal) notification appliance (bell, signal) circuit.

• 12 VDC operation.

• Capable of 60 hours of standby.

• Seven individual LEDs; six visible through door:

–AC Power.

– System Trouble.

– System Alarm.

– Supervisory.

– Communication Fail.

– Battery Trouble.

– Earth Fault (not visible with door closed).

• Dual telephone lines:

– Dual telephone line voltage detect.

– Alternating phone lines for 24-hour test messages (pro-

grammable).

• Industry-first, UL recognized, “dialer runaway” prevention

feature.

• Long-distance Carrier Access Code (CAC) compliant,

accepting 20-digit central station and service terminal tele-

phone numbers.

• Industry-first, user-selectable restoral methods.

• Fully programmable transmittal codes for fire and non-fire

(e.g., process monitoring) applications.

• Capable of transmitting the following DACT information, in

addition to vital system status of the host control panel:

–DACT troubles.

– Telephone line 1 and 2 voltage fault.

– Primary or Secondary Central Station communication

fault.

– System off-normal.

– 24-hour normal test.

– 24-hour abnormal test.

• Includes 15 popular communication formats, including the

widely used Ademco Contact ID format, ensuring compati-

bility with virtually all DACRs.

• Local piezo sounder with separate and distinct sounds for

various conditions.

• Acknowledge/System Silence and Reset switches.

• Alarm verification.

• Signal silence inhibit.

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Summary of Contents

Page 1 - 411UDAC Rev 2

DN-60797:A • 10/8/13 — Page 1 of 4411UDAC Rev 2Fire Alarm CommunicatorControl / CommunicatorsDN-60797:AGeneralThe Fire-Watch 411UDAC Rev 2 is a compac

Page 2 - General Specifications:

Page 2 of 4 — DN-60797:A • 10/8/13• Autosilence.• Trouble reminder (with 24-hour resound).• Real-time clock.• Two Form-C relays, fully programmable to

Page 3 - Product Line Information

DN-60797:A • 10/8/13 — Page 3 of 4Agency Listings And ApprovalsThese listings and approvals apply to the modules specified inthis document. In some ca

Page 4 - Made in the U.S. A

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Notifier 411UDAC Rev 2 Fire Alarm Communicator User Manual

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Summary of Contents

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