4 Wire Duct Smoke Detector 1
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D4120 Duct Smoke Detector - System Sensor
www.systemsensor.comWiring for 4-wire Duct Smoke Detector and Accessories Important Notes on 2:1 Sensor-to-Power Capability • 2:1 sensor-to-power capability is not available for all InnovairFlex models. The feature is only available on the D4120 4-wire conventional models.
ADEMCO CONTACT ID REPORTING - NEXgeneration Central
www.nexgenerationcentral.com4 386 SMOKE LO SENS. Trouble-Smoke Lo Sens.-# -387 INTRUSION HI SENS. Trouble-Intrusion Hi Sens.-# -388 INTRUSION LO SENS. Trouble-Intrusion Lo Sens.-# - These codes are similar to those used for smart smoke detectors. The idea is to report a problem developing in the detector…
RT-PRC024-EN (08/06) Packaged Cooling and Gas/Electric ...
www.trane.comSupply and/or Return Air Smoke Detector With this option installed, if smoke is detected, all unit operation will be shut down. Reset will be manual at the unit. Return Air Smoke Detectors require minimum allowable airflow when used with certain models. Thermal Expansion Valve Available for a wider range of applications. This is available on high
FIRE ALARM SYSTEM CHECK LIST
files.nc.govMarch 2013 4 Initiate alarm on a representative sample of devices by operating manual fire alarm box, blowing smoke into detector, flowing water from sprinkler system inspector's test station, etc., except do not test any non-restorable, fixed temperature heat detector. (get total counts from 72 …