2.0 SYSTEM OVERVIEW
2-2
Cheetah Xi 50 Installation Manual
UL S2203
Rev 6, 09/2015
P/N: 06-369
FM
2.1.1
CHEETAH Xi 50 FEATURES
GENERAL
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Two 24V DC, Class A or B, 1.75A NAC (audible) circuits on main board with integrated synchronization
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Two configurable relays and one Trouble relay
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253 user defined zones
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80 character, backlit LCD display
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Real time clock
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3200 event history buffer
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Critical process monitoring
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One-person Walk Test capability
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Disable by point/circuit or zone
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Drill function at panel and remote
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Provides solenoid releasing operation
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Alarm verification
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Easy to add/remove devices
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Diagnostic menus
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Local piezo with distinct event tones
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10 Status LEDs to easily identify system status
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Available with and without integral
SERIAL, Point ID
DACT interface
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Supports up to 31 peripheral devices
POWER
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24V DC power supply; 5.25 amps useable alarm power, 2A standby
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Operation from 120VAC/ 60 Hz or 240VAC 50 /60Hz
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Two 24V DC, 1.75A continuous auxiliary power outputs
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Supports up to 75 AH of batteries
SIGNALING LINE CIRCUIT
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Address devices with Infrared (IR) tool, similar to remote control device (non-listed).
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One addressable loop, 50 devices per loop
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NFPA Class A, B, or X with isolator devices
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True peer-to-peer digital protocol for extremely fast and reliable communications
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Addressable Device “learn” and “auto-program” functions
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Automatic day/night sensitivity adjustment
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Automatic holiday sensitivity adjustment
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New
Acclimate operation for detectors
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IR Tool provides ability to read sensitivity levels or perform remote test of device
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Devices contain multi-color LED for quick reference of device status
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Detectors provide early warning pre-alarm detection and can also provide a summing feature for up to 8 detectors
(non-listed).
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Sounder or Relay Bases fully programmable
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Optional Remote LED can be added to a detector base, programmable for any device, zone/state
ENCLOSURE
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18 gauge steel enclosure with Red or Black finish
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Enclosures are equipped with a 0.50” wide lip to facilitate flush mounting
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Removable exterior door for ease of installation
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Internal dead-front door option available
Summary of Contents for 10-071
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