Description

The SK-F485C converter facilitates efficient transition between panel SBUS connections and fiber optic communication systems.

INSTALLATION

Installation of the SK-F485C is straightforward, with the unit mountable via standoffs within the cabinet of a compatible fire alarm control panel (FACP). The option of using the 5815RMK remote mounting kit allows for the inclusion of up to two SK-F485C converters in a single enclosure.

COMPATIBILITY

The SK-F485C is designed to interface with Honeywell Silent Knight FACPs, including:

  • 6820: Addressable fire alarm control panel
  • 6820EVS: Addressable fire alarm control panel with emergency mass notification system functionality.
  • 6808: Addressable fire alarm control panel
  • 6700: Addressable fire alarm control panel
  • 5700: Addressable fire alarm control panel
  • 5808: Addressable fire alarm control panel
  • 5820XL: Addressable fire alarm control panel
  • 5820XL-EVS: Addressable fire alarm control panel with an emergency voice system
  • 5895XL: Intelligent Power Module
  • 5496: Intelligent Power Module

FEATURES & BENEFITS

  • Utilizes fiber connection with duplex ST connectors for transmission (Tx) and reception (Rx) data via 62.5 micron multimode fiber cables, supporting a data rate of 115.2K bits per second
  • Handles maximum attenuation of 5.5db
  • Supports fiber optic communication over distances up to 1.0 mile (1.6 Km) when using two-wire or terminal strip connections, with jumper selectable bias/termination
  • Features automatic half duplex transmitter enable control for optimal operation at various baud rates/data bits
Environmental Conditions
Maximum Operating Temperature120°F (48.9°C)
Minimum Operating Temperature32°F (0°C)
 
General Information
Brand NameSilent Knight by Honeywell
ManufacturerHoneywell International, Inc
Manufacturer Part NumberSK-F485C
Product ModelSK-F485C
Product NameSK-F485C Fiber to SBUS Converter
Product TypeFACP Fiber Module
 
Physical Characteristics
Depth1"
Height4.3"
Width4.8"
 
Power Description
Input Voltage35V DC
 
Technical Information
Device SupportedFire Alarm Control Panel

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