Specifications

151051 1-1
Section 1
Overview
1.1 SK-2224 Description
The Model SK-2224 is a two zone, 24-volt fire control panel having the following features:
• Two Class B zones
• Two notification circuits rated at 1.25 amp each
• 2.5 amp power supply
• Dedicated alarm and trouble relays
• Auxiliary power output (.5 amp max.) for powering special applications, such as door
holders.
• Enhanced Verification Mode, a built-in feature that distinguishes two-wire smoke detec-
tors from pull stations.
• Housed in a 12-13/16"W x 15-1/8"H x 3-3/8"D metal cabinet
• Cabinet supports two 7.0 AH backup batteries
1.2 How to Contact Silent Knight
If you have a question or encounter a problem not covered in this manual, contact Silent
Knight Technical Support at 800-328-0103 (or 612-493-6455). To order parts, contact Silent
Knight Sales at 800-446-6444 (or 612-493-6435).