Notifier AMPS-24 User Manual

AMPS-24/E

Power Supply

for the NFS-3030, NFS2-3030 and NCA-2

General

NOTIFIER’s AMPS-24/E is an addressable power supply and
battery charger with up to three 24 VDC outputs. It operates in
either FlashScan® or CLIP (Classic Loop Interface Protocol)
mode with the NFS-3030/NFS2-3030 Fire Alarm Control Panel
(FACP). It can also be used as the primary power supply for
the NCA-2 Network Control Annunciator.

Features

• Addressable by NFS-3030/NFS2-3030 FACP.

• Selectable charging current charges 7 AH to 200 AH batter­ies.

• Isolated Signaling Line Circuit (SLC) interface.

• Trouble bus input for use with normally-open dry contacts or
open-collector circuit.

• USB Type B connector for programming installation param­eters.

• Brownout detection.

• Battery/battery charger supervision.

• Secondary Power Auxiliary Outputs: 24V @ 0.5A and 5V @

0.15A.

• AC loss detection and AC loss delay reporting.

• Mounts in a CAB-4 Series enclosure, EQ Cabinet Series
enclosure, BB-25, BB-100, or BB-200 Battery Backbox.

Specifications

•Primary (AC) power:
AMPS24: 110-120 VAC 50/60 Hz input, 5 A maximum;
AMPS24E: 220-240 VAC 50/60 Hz input, 2.5 A maximum.

• MAIN 24V Output - filtered power-limited power. Refer to
table for configuration/current information.

Charger Setting/

Battery Size

1A/7-26AH Bat-

teries

2A/12-60AH Bat-

teries

5A/55-200AH

Configuration 1
Configuration 2

Disabled 5A 5A

* Maximum current for all AUX 24 volt outputs. Note that TB2 on CPS-24 is

limited to 0.5A.

Main 24V (TB 1 on
Main Control Unit)

Max. Current

5A 3A

5A 3A

5A
3A

• AUX 24V - provides filtered power-limited power for addi­tional components. Refer to table above for configuration/
current information.

• Secondary power (battery) charging circuit: Current-limited,
sealed lead-acid battery charger which will charge 7 to 200
AH batteries.
Selectable charging current: 1.0 A, 2.0 A or 5.0 A.

• Secondary power auxiliary outputs.

• Wire sizes: 10 AWG (5.26 mm²) to 22 AWG (0.326 mm²).

• Battery fuse (F2): 15 A, fast-acting.

• Shipping Weight: 4.25 lb

*Total AUX 24V (TB3 on Main

Control Unit with TB2 on CPS-

24) Max. Current

0A
1A

DN-6883:B

CatalogSection

Agency Listings and Approvals

These listings and approvals apply to the AMPS-24/E power
supply. In some cases, certain modules may not be listed by
certain approval agencies, or listing may be in process. Con­sult factory for latest listing status.

• UL: S635

• ULC: CS118

• City of Chicago

• City of Denver

• MEA: 345-02-E

• CSFM: 7165-0028:224

• FM: Approved

• FDNY: #6026

Product Line Information

AMPS-24: Addressable power supply/battery charger

AMPS-24E: Same as AMPS-24: 220-240VAC operation

DN-6883:B • 10/15/09 — Page 1 of 2

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FlashScan® is a registered trademark of Honeywell International Inc.
©2009 by Honeywell International Inc. All rights reserved. Unauthorized use
of this document is strictly prohibited.

This document is not intended to be used for installation purposes.

We try to keep our product information up-to-date and accurate.

We cannot cover all specific applications or anticipate all requirements.

All specifications are subject to change without notice.

For more information, contact Notifier. Phone: [phone], FAX: [phone].

www.notifier.com

Made in the U.S. A.