Page 1
Mounting Instructions Air Duct Sampling Unit BWP-143A-SS/AG For AutroGuard® Multicriteria Protectors AutroGuard-Air-Duct-Sampling-Unit-BWP-143ASS/AG-Mounting Instuctions, Doc-1004550-1, 2020-11-27...
Page 2
Fire and Security AS. The information in this publication may be updated without notice. Product names mentioned in this publication may be trademarks. They are used only for identification. nting Instructions, Interactive Fire Detection Systems AutroGuard-Air-Duct-Sampling-Unit-BWP-143A-SS/AG-Mounting Instuctions, Doc-1004550-1, 2020-11-27, Autronica Fire and Security AS Page 2...
Part Numbers 1. Part Numbers Part number Description 116-BWP-143A-SS/AG Air duct sampling unit Autronica delivers the following pipe kits in different lengths: Part number Description 116-BJ-358/100 Pipekit L=100mm, Ø16x1,5mm 116-BJ-358/150 Pipekit L=150mm, Ø16x1,5mm 116-BJ-358/300 Pipekit L=300mm, Ø16x1,5mm 116-BJ-358/550 Pipekit L=550mm, Ø16x1,5mm 116-BJ-358/800 Pipekit L=800mm, Ø16x1,5mm...
If the mounting plate is removed and re- placed it may no longer be precisely aligned, and the pipes may be damaged. Side view: Mounting Instructions, Interactive Fire Detection Systems AutroGuard-Air-Duct-Sampling-Unit-BWP-143A-SS/AG-Mounting Instuctions, Doc-1004550-1, 2020-11-27, Autronica Fire and Security AS Page 5...
Air Sampling Tubes 3. Air Sampling Tubes Intake pipe (longest with longest thread) Outlet pipe (shortest with shortest thread) Mounting Instructions, Interactive Fire Detection Systems AutroGuard-Air-Duct-Sampling-Unit-BWP-143A-SS/AG-Mounting Instuctions, Doc-1004550-1, 2020-11-27, Autronica Fire and Security AS Page 6...
Drill the needed holes in the mounting position in the duct. Diameter of aperture for sampling tubes: 34mm. See footprint: Mounting Instructions, Interactive Fire Detection Systems AutroGuard-Air-Duct-Sampling-Unit-BWP-143A-SS/AG-Mounting Instuctions, Doc-1004550-1, 2020-11-27, Autronica Fire and Security AS Page 7...
This ensures easy and correct fitment of the pipes. Taps Guiding slots • At the bottom of the box, loosen the nuts on both glands Nut on gland Mounting Instructions, Interactive Fire Detection Systems AutroGuard-Air-Duct-Sampling-Unit-BWP-143A-SS/AG-Mounting Instuctions, Doc-1004550-1, 2020-11-27, Autronica Fire and Security AS Page 8...
Page 9
• Be sure to direct the edges on the back nut towards the mounting plate for locking The picture above shows the pipes correctly inserted through the glands with the nuts fastened. Mounting Instructions, Interactive Fire Detection Systems AutroGuard-Air-Duct-Sampling-Unit-BWP-143A-SS/AG-Mounting Instuctions, Doc-1004550-1, 2020-11-27, Autronica Fire and Security AS Page 9...
Page 10
Place the duct adapter in position in the predrilled holes • Check the gaskets around the tubes • Fasten the 4 mounting screws for the duct adapter. Torque: 1 Nm Mounting Instructions, Interactive Fire Detection Systems AutroGuard-Air-Duct-Sampling-Unit-BWP-143A-SS/AG-Mounting Instuctions, Doc-1004550-1, 2020-11-27, Autronica Fire and Security AS...
5. Connections Mounting Instructions, Interactive Fire Detection Systems AutroGuard-Air-Duct-Sampling-Unit-BWP-143A-SS/AG-Mounting Instuctions, Doc-1004550-1, 2020-11-27, Autronica Fire and Security AS Page 11...
Torque for the cover screws: 1Nm. • When mounting the cover, ensure that there is no damages, especially inspect the gasket and cover of the unit. Mounting Instructions, Interactive Fire Detection Systems AutroGuard-Air-Duct-Sampling-Unit-BWP-143A-SS/AG-Mounting Instuctions, Doc-1004550-1, 2020-11-27, Autronica Fire and Security AS...
Please take these rules of thumbs into consideration when positioning the unit in order to achieve the best possible performance: Mounting Instructions, Interactive Fire Detection Systems AutroGuard-Air-Duct-Sampling-Unit-BWP-143A-SS/AG-Mounting Instuctions, Doc-1004550-1, 2020-11-27, Autronica Fire and Security AS Page 13...
• Re-tighten the four screws for the top cover. Torque for the cover screws: 1Nm • Re-tighten the four mounting screws for the unit. Torque for the screws: 1Nm Mounting Instructions, Interactive Fire Detection Systems AutroGuard-Air-Duct-Sampling-Unit-BWP-143A-SS/AG-Mounting Instuctions, Doc-1004550-1, 2020-11-27, Autronica Fire and Security AS Page 14...
Need help?
Do you have a question about the BWP-143A-SS/AG and is the answer not in the manual?
Questions and answers