Datasheet for the Siemens FDBZ Series Air-Duct Detector Housings, published in 2023. Document No: 6156, Rev: 6. 6 models including FDBZ492, FDBZ492-HR and FDBZ492-R. Product features and technical specifications.
Datasheet for the Siemens FDBZ Series Air-Duct Detector Housings, published in 2023. Document No: 6156, Rev: 6. 6 models including FDBZ492, FDBZ492-HR and FDBZ492-R. Product features and technical specifications.