Bosch Appliances 3.5 manual Clause / Requirement

Praesideo 3.5 Installation and User Instructions EN54-16: 2008

en 46

Clause / Requirement Compliance Signature

5information on the communication parameters employed on each transmission path,

6recommended cable parameters for each transmission path, and

7fuse ratings;

c specified means to limit the consequences of fault (see		The IUI describes the following means to limit the
	13.5.2);	consequences of fault:
		• Switchover to spare (standby) amplifiers
		•	Audio/control input supervision
		•	Backup power supply
		•	Redundant network cabling
		•	Loudspeaker line supervision
		• The ability of the emergency call station to make a ‘fail
			safe’ call in case of a network controller defect
		• A/B group wiring of loudspeakers
		• The ability of the multi channel interface to bypass
			routing in case of a fatal fault in the MCI
d configuring and commissioning instructions;		Configuring and commissioning instructions are included in
		the IUI.
e	operating instructions;	Operating instructions are included in the IUI.
f	maintenance information.	Maintenance information of the Praesideo system are
		included in the IUI.

13.2.2The manufacturer shall prepare design documentation that shall be submitted to the testing authority together with the VACIE. This documentation shall include drawings, parts lists, block diagrams, circuit diagrams and a functional description to such an extent that compliance with this European Standard may be checked and that a general assessment of the mechanical and electrical design is made possible.

All of the mentioned design documentation is available as TPD for inspection by testing authorities.

13.3 Mechanical design requirements

13.3.1The cabinet of the VACIE shall be of robust construction consistent with the method of installation recommended in the documentation. It shall meet at least classification IP30 of EN 60529:1991+A1:2000.

Praesideo is compliant.

The Praesideo call station product range, network splitter and fiber interfaces comply with this requirement. The installer must implement this requirement for 19”-units, by means of using a correct 19”- frame, meeting at least classification IP30 of EN 60529:1991+A1:2000. The EN 54-16 certification of Praesideo includes the 19"-rack. A rack must be used from the list of approved racks.

13.3.2All interconnections and settings inside the cabinet shall be accessible at level 3.

The installer must ensure that the physical access to the Praesideo system is restricted to access level 3, then accessibility to all interconnections and settings inside the cabinet (e.g. interconnections between the system elements) is restricted to this access level.

13.3.3 The VACIE may be housed in more than one	The IUI shows that the Praesideo cabinets may be installed
cabinet. If the documentation shows that the cabinets may	in locations distributed within the premises. One dedicated
be installed in locations distributed within the protected	Praesideo call station with call station keypad(s) or call
premises, then all of the mandatory manual controls and	station kit with call station keypad kit(s) can then be used
indicators shall be on one cabinet or on cabinets declared	for all of the mandatory controls and indicators. The installer
to be only suitable for mounting adjacent to each other.	shall take care of proper installation in order to fulfill this
	requirement.

13.3.4All mandatory manual controls and light emitting indicators shall be clearly labeled to indicate their purpose. The labels shall be legible at 0.8 m distance in an ambient light intensity from 100 lux to 500 lux.

The Praesideo call station keypad has a paper slot next to each of its programmable keys. The installer must provide proper labels that fit into these paper slots and implement this requirement. Note that if the call station keypad kit is used, the installer must provide custom-made call station keypads, including the labels. A regular font with with characters of 3 mm height offers sufficient readability in case of high contrast between text color and background. Lower contrast color selections will require bigger characters.

13.3.5The terminations for transmission paths and the fuses shall be clearly labeled.

All terminations for transmission paths are clearly labeled on all of the Praesideo system elements (near the relevant connectors).

The mains fuse for each Praesideo system element that has a mains connector is labeled on the rear plate of the element.

Internal fuses have a parts code indication on the Printed Circuit Board on which they are mounted. These fuses may only be replaced by qualified service personnel having access to the service documentation.

Bosch Security Systems 2011-02