Datasheet for the Siemens FACP Accessories, published in 2012. Document No: 3326, Rev: 2. Models BB-55, BB-55R, DE-2 and DE-3. Product features and technical specifications.
Datasheet for the Siemens FACP Accessories, published in 2012. Document No: 3326, Rev: 2. Models BB-55, BB-55R, DE-2 and DE-3. Product features and technical specifications.
