Honeywell Silent Knight SK-ISO | Intelligent Fault Isolator Module, 15 To 32 Volt Dc, 450 Microampere Standby, 5 Milliampere Isolation, 32 To 120 Deg F, 4" Width X 0.25" Depth X 4.5" Height
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Description
Description
SK-ISO is an addressable line isolator module foruse with Silent Knight IntelliKnight series fire alarm controlpanels (FACPs).
The SK-ISO is an intelligent fault isolator module that enables part of a communication loop to continue operating when a short circuit occurs on it. If a short occurs between any two isolators, then both isolators immediately switch to an open circuit state and isolate the device between them.,
Honeywell Silent Knight - SK-ISO - Features
- Isolates Short Circuits on an SLC Loop
- Protects the Devices on the SLC Loop So Other Devices Continue to Operate
- Standard 4" Electrical Box Mounting
- Attractive Ivory Cover Plate
- SEMS Screws for Easy Wiring
- Tech Info: UL
- Panel controlled status LED that flashes green in
- normal state and is solid red in alarm
- Isolates short circuits on an SLC loop
- Protects the modules on the SLC loop so other devices continue to operate
- Standard 4 inch electrical box mounting
- SEMS screws for easy wiring
Specifications
Specifications
Honeywell Silent Knight - SK-ISO - Technical Specification
- Operating Voltage: 15 32 VDC
- Standby Current: 450 A max (not isolating; relay closed)
- Isolation Current: 5 mA max
- Fault Detection Delay: 250 ms min.
- Fault Detection Threshold: 4V
- Line Restoration Threshold: 7V
- Dimensions: 4.5" x 4" x 0.25" (11.4 cm x 10.2 cm x 0.6 cm)
- Shipping Weight: 6.3 oz (196 g)
Honeywell Silent Knight - SK-ISO - Specifications
| UNSPSC Code | 46171600 |
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