AMPS-24/E
Power Supply
for the NFS-3030, NFS2-3030 and NCA-2
Owner’s Manual
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 | Main 24V (TB 1 on Main Control Unit) Max. Current | *Total AUX 24V (TB3 on Main Control Unit with TB2 on CPS-24) Max. Current |
| 1 A/7-26AH Bat-teries | 5A | 3A |
| 2A/12-60AH Bat-teries | 5A | 3A |
| 5A/55-200AH Configuration 1 Configuration 2 | 5A 3A | OA 1A |
| Disabled | 5A | 5A |
| * Maximum current for all AUX 24 volt outputs. Note that TB2 on CPS-24 is limited to 0.5A. | ||
- 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
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
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: (203) 484-7161, FAX: (203) 484-7118.
www.notifier.com
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.
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