BW-800

* Please read and observe the BW-800 Disclaimer avialable in the Download section * Please note that the MED-B & D overrules the DNV Type approval certificate for the BNWAS BW-800 model. BNWAS BW-800 is produced in Denmark to ensure the high level of quality is maintained. BW-800 is designed as a cost effective product and it is easy to install which means low installation costs for the vessel owner. The small size of the units makes it easy to install on vessels with limited space for new equipment. Most of the systems are installed as retrofit when the vessel is sailing from one port to another or installed the next time the vessel is in dock. Normally, it is more cost effective to exchange an old dead man alarm with a new BNWAS than trying to upgrade the old system. Deadlines for installation of BNWAS 1 July 2011: New Ships > 150 GT and all new passenger ships. 1 July 2012: Existing passenger ships and ships over 3.000 GT 1 July 2013: Existing ships over 500 GT 1 July 2014: Existing ships over 150 GT BW-800 cable requirements: Marine proof cable min. 0,5 mm² and maximum 1 mm². Terminals are made for maximum 1 mm² cables. Normally a cable with 6 x 0,5 mm² wires (3 pairs) is used. Cable requirements per unit: 801: 5 wires 802: 2 wires 803: 4 wires 805: 3 wires 821: 6 wires 831: 5 wires

specifications

Timer interval	3-12 min.
Mains power	24 Vdc. Mains supply (24 Vdc) must be secured against overcurrent with an external fuse max. 4 A
Battery back-up	24 Vdc. Battery back-up supply must be secured agains overcurrent with an external fuse max. 4 A. Battery back-up must be able to supply power to BW-800 for a period of 6 hours (min. 6 Ah battery back-up)
Dimension BW-800	Front: 160 mm x 100 mm, Depth: 50 mm
Dimension 801 Reset Unit	Front: 60 mm x 60 mm
Dimension 802 Alarm Unit	Front: 60 mm x 120 mm
Dimension 803 Selector Unit	Front: 60 mm x 120 mm
IP Bridge Wing Units	IP65
IP Indoor Units	IP22
Optional Unit	BW-800 in Wall Mounting Box 810 IP65
Optional Foundation	Foundation for Reset Unit: 811
Optional Foundation	Foundation for Alarm Unit: 812
Optional Foundation	Foundation for Selector Unit: 813