Honeywell Silent Knight SD500-PS Addressable Pull Station Owner’s Manual
- June 9, 2024
- Honeywell
Table of Contents
Honeywell Silent Knight SD500-PS Addressable Pull Station
Model SD500-PS and SD500-PSDA
The SD500-PS is a single-action addressable fire pull station, and the
SD500–PSDA is a dual-action addressable fire pull station. The SD500-PS/PSDA
features rugged metal construction. A terminal strip on the back of the pull
station allows interconnection of the pull station to the SLC loop of a Silent
Knight analog/addressable fire alarm control panel. The SD500-PS/PSDA is
designed for indoor use in non-explosive environments. The normally open
initiating point contacts are gold-plated to avoid the risk of corrosion. The
SD500-PS/PSDA has been tested by UL for compliance to the requirements of the
Americans with Disabilities ACT (ADA).
Features
- UL Listed
- CSFM listed
- ADA compliant
- Key reset (Same key as Silent Knight enclosures)
- Surface mount back box available
- Terminals – accept up to 14 gauge wire
- Extremely easy to operate
- Corrosion-resistant gold-plated contacts.
- The reflective label makes it easier to locate in low light
Operation
The SD500-PS single-action pull stations are operated by a pull on the front pull cover of the station. The SD500-PSDA dual action pull stations are operated by lifting up an access plate and then pulling forward on the front cover of the pull station. A plunger switch, wired to a self-contained addressable module, is released as the pull station opens to initiate the alarm. Once operated, the cover hangs down and can be seen up to 100 feet away. The pull station is reset by returning the front cover to the normal upright position and relocking the station with a reset key. The reset keys are the same keys used on Silent Knight enclosures.
The SD500-PS/PSDA includes a status LED that blinks, indicating that the addressable module is communicating with the loop. The status LED lights continuously during an alarm. A dip switch on the addressable module is used to set the unique address.
Specifications
- Operating Voltage: 24VDC
- Standby Current: .55mA
- Alarm Current: .55mA
- Ambient Temperature: 32°F to 120°F(0°C to 49°C)
- Mounting:
- Single gang box
- Optional Red Surface Mount Box
- PS-SMBB
Dual Action Conversion Kit
SD500-LK is Included with SD500-PSDA or it can be ordered separately and used
to convert SD500-PS to SD500-PSDAs.
Dimensions
SLC Wiring
Installation
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 Silent Knight 12 Clintonville Road, Northford, CT 06472-1610 Phone: 800-328-0103, Fax: 203-484-7118. www.farenhyt.com.