6
en | Safety
Dinion2X
AR18-08-B013 | v1.0 | 2009.03
Installation Manual
Bosch Security Systems
8.
Use only replacement parts specified by the manufacturer.
9.
Install in accordance with the manufacturer's instructions
in accordance with applicable local codes. Use only
attachments/accessories specified by the manufacturer.
Equipment change or modification could void the user's
guarantee or authorization agreement.
1.3
System ground/Safety ground
System (video) ground is indicated by the symbol
.
Safety (power) ground is indicated by the symbol
.
The system ground is only used to comply with safety standards
or installation practices in certain countries. Bosch does
not
!
WARNING!
Power disconnect for high voltage versions: A unit has power
supplied whenever the power cord is inserted into the power
source. The power cord plug is the main power disconnect for
the unit. For pluggable equipment, install the socket outlet near
the equipment so it is easily accessible.
!
WARNING!
All-pole power switch: Incorporate an all-pole power switch,
with a contact separation of at least 3 mm in each pole, into the
electrical installation of the building.
!
CAUTION!
Fuse rating: The branch circuit protection must be secured with
a maximum fuse rating of 16 A. This must be in accordance with
NEC800 (CEC Section 60)
.
!
CAUTION!
The Low Voltage power supply unit must comply with EN/UL
60950. The power supply must be a SELV-LPS unit or a SELV -
Class 2 unit (Safety Extra Low Voltage - Limited Power Source).