Honeywell Silent Knight SD505-61B 6 Inch Isolator Base Owner’s Manual
- June 9, 2024
- Honeywell
Table of Contents
Honeywell Silent Knight SD505-61B 6 Inch Isolator Base
SD505-61B 6″ Isolator Base
- The SD505-61B isolates a short circuit wiring fault on a Style 7 (Class A) SLC loop. Normally if the FACP detects a short on the SLC loop, the entire loop is disabled.
- When the SD505-61B is attached to the loop, a short, open or ground fault occuring on the SLC loop, will be detected as a trouble but all SLC devices will continue to operate.
- The isolator module fits underneath 6-inch detector models.
Features
- Isolates a short so that the SLC loop remains operational
- Fully supervised
- Can be used with either Class B (Style 4) or Class A (Style 7) supervision.
- Attaches underneath 6-inch detector base (SD505-6AB) for quick installation.
- UL Listed meets requirements for NFPA 72.
- CSFM approved
Specifications
Operating Voltage: 2 VDC
during AC Loss:
- Alarm:
- 92 uA
- Standby:
- 92 uA
- SLC Current:
- 50 uA
- Max. Loop Resistance:
- 502
Dimensions:
- Length: 4-7/8
- Width: 4-7/8
- Depth: 7/8″
Operating Temperature 32F to 120°F (0°C to 49°C)
Indoor Use Only
- 7550 Meridian Circle
- Maple Grove, MN 55369-4927
- 763-493-6455
- 1-800-328-0103
- Fax: 763-493-6475
P/N 350238, 11/01 Copyright o 2001 Silent Knight
7550 Meridian Circle, Maple Grove, MN 55369-4927 1-800-446-6444 or in Minnesota 763-493-6435 FAX: 763-493-6475 World Wide Web: http://www.farenhyt.com
References
Read User Manual Online (PDF format)
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