í fdbz492 í fdbz492 hr í. Come with three 3 wiring entry ports.
Siemens Dlcv4
Fdbz492 hr wiring diagram. Wire the fdbz492 pr accessories as shown in figures 7 and 8. Two 2 34 conduit knockouts one 1 12 conduit opening the inlet sampling tube length is determined by the width of the air duct being protected. Pn a6v10330327aen building technologies division. Model fdbz492 series duct housings. Model fdbz492 series duct housings. This part allows the air duct detector housing to be installed in the separate enclosure and can be used in either an outdoor area or in environments where excessive moisture is prevalent.
This part allows the air duct detector housing to be installed in the separate enclosure and can be used in either an outdoor area or in environments where excessive moisture is prevalent. The duct housing fits into the separate 4x enclosure. For use with the following models. For use with the following models. Wiring the fdbz492 fdbz492 r and fdbz492 hr should be connected as shown in figures 5 6 7 and 8. Note any limitations on the number of detectors and restric tions on the use of remote devices permitted for each circuit.
í fdbz492 í fdbz492 hr í. 3 identify a code compliant location supply or return side or both for the installation of the duct unit that will permit easy access for viewing and serviceability. Fdbz492 pr smoke duct detector should be greater than 001 inches of water and less than 12 inches of water. Fdbz492 fdbz492 hr fdbz492 r and fdbz492 rp watertight housing. The duct housing fits into the separate 4x enclosure. 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.