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XT30/XT50 Installation Guide Digital Monitoring Products

InstallatIon

10.3 Zone Response Time

Aconditionmustbepresentonazonefor500millisecondsbeforeitisdetectedbythepanel.Ensure

detectiondevicesusedontheprotectionzonesareratedforusewiththisdelay.

10.4 Keyswitch Arming Zone

YoucanuseamomentarykeyswitchonazoneprogrammedasanArmingtypeforuseinarmingand

disarming the system without a code.

Powered Zone for 2-Wire Smoke Detectors

11.1 Terminals 25 and 26

Aresettable2-wireClassBpoweredzoneisprovidedonterminals25(positive)and26(negative)ofthe

panel.Forprogrammingpurposes,thezonenumberis10ontheXT30/XT50.ThezoneusesaModel309,

3.3kOhmEOLresistor(providedwiththepanel)andhasanoperatingrangeof8.8to13.9VDC.

Thecompatibilityidentieris:B

Caution:Sensorresetonzone10willdroppowertodevicesonthiszone,causingthepaneltosensean

openconditiononallzonetypesotherthanFire,FireVerify,andSupervisory.Whenevernon-Fireandnon-

Supervisoryzonetypesareusedonzone10,maketheappropriateadjustmentstothezone’sArmedAction

to prevent false alarms from occurring.

Manufacturer Model

Detector

Base

# of

Detectors

Zone

Expansion

Modules

DMP/Hochiki SLR-835B HD-6 7

715, 715-8,

715-16, 725

Sentrol/ESL 429AT, 521B, 521BXT S09A 12

715, 715-8,

715-16

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