With either the fire safety model fdbzs series of air duct detector housings are designed for use with siemens model h series cerberus pro series and. Models fdbz492 fdbz492 hr fdbz492 r and fdbz492 rp with fdbz wt and fdbz492 rtl architect and engineer specifications product overview the siemens f fire safety model fdbz series of air duct detector housings are designed to be used with the siemens model h series fd series and the model op121 detectors.
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Siemens fdbz492 hr wiring diagram. Model fdbz492 pr introduction model fdbz492 pr from siemens industry inc is a rohs compliant air duct monitoring housing containing sampling tubes. Pn a6v10330327aen building technologies division. Wiring the fdbz492 fdbz492 r and fdbz492 hr should be connected as shown in figures 5 6 7 and 8. When used with a compatible. Models fdbz492 fdbz492 hr fdbz492r and fdbz492 rp with fdbz wt and fdbz rtl specialized devices air duct housings fdbz series product overview. Models fdbz492 fdbz492 hr fdbz492 r and fdbz492 rp with fdbz wt and fdbz492 rtl specialized devices air duct housings fdbz series product overview the siemens f fire safety model fdbz series of air duct detector housings are designed for use with siemens model h series cerberus pro series and model op121 detectors.
When used with a siemens conventional smoke detector smoke and combustion products are detected for shutdown of the duct system andor operation of supplementary equipment. Introduction models fdbz492 fdbz492 r and fdbz492 hr from siemens industry inc are air duct monitoring housings containing sampling tubes. Wire the fdbz492 pr accessories as shown in figures 7 and 8. Page 8 figure 5 wiring the fdbz492 pr fan supply source see figure 5 for terminal block com connections alarm relay figure 6 stand alone wiring the fdbz492 pr siemens industry inc.