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Expansion Modules

4208SNF Addressable Universal Expander Module

4208SNF addressable universal expander modules provide six Class B and two Class A expansion zones to any VISTA® Fire/Burg control panel that supports serial V-Plex® polling loop devices.

4208SNF addressable universal expander modules provide six Class B and two Class A expansion zones to any VISTA® Fire/Burg control panel that supports serial V-Plex® polling loop devices.

Features & Benefits:
  • Can be used on controls that support up to 250 zones
  • Provides up to six Class B supervised zones using external 10K EOLRs and two Class A supervised zones using built-in 10K EOLRs
  • Powered from addressable loop or optionally powered from an external DC power supply to reduce current draw from the addressable loop
  • Each zone is identified by a unique serial number, which is assigned via onboard DIP switches
  • Detects faults an all zones with 400 milliseconds of occurrence (two Class B zones can be optionally set for fast (10 millisecond) response via onboard DIP switches
  • Provides cover tamper protection, which may be enabled or disabled via onboard DIP switches
Certifications:
  • UL 985 Household Fire
  • UL 1023 Household Burglary
  • UL 609 Commercial Burglary
  • UL 864 Commercial Fire
Image
SKU
Description
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4208SNF
Addressable Universal Expander Module, 8-Zone, 2 Class A, 6 Class B