4
en | Safety
UML-190-90
F01U075712 | 1.0 | 2007.09
Installation Manual
Bosch Security Systems, Inc.
Fuse rating -
For security protection of the device, the branch circuit protection must be
secured with a maximum fuse rating of 16A. This must be in accordance with
NEC800 (CEC
Section 60)
.
Grounding and polarization -
This unit may be equipped with a polarized alternating current
line plug (a plug with one blade wider than the other blade). This safety feature allows the
plug to fit into the power outlet in only one way. If unable to insert the plug fully into the
outlet, contact a locally certified electrician to replace the obsolete outlet. Do not defeat the
safety purpose of the polarized plug.
Alternately, this unit may be equipped with a 3-pole grounding plug (a plug with a third pin for
earth grounding). This safety feature allows the plug to fit into a grounded power outlet only.
If unable to insert the plug into the outlet, contact a locally certified electrician to replace the
obsolete outlet. Do not defeat the safety purpose of the grounding plug.
Moving -
Disconnect the power before moving the unit. Move the unit with care. Excessive
force or shock may damage the unit and the hard disk drives.
Permanently connected equipment -
Incorporate a readily accessible disconnect device in
the building installation wiring.
Pluggable equipment - Install the socket outlet near the equipment so it is easily accessible.
Power disconnect -
Units have power supplied whenever the power cord is inserted into the
power source. The power cord is the main power disconnect for all units.
Rack-mount
–
Ventilation - Do not place this unit in a built-in installation or rack without proper
ventilation or adhering to the manufacturer's instructions. The equipment must not
exceed its maximum operating temperature requirements.
–
Mechanical loading - Properly mount the equipment in a rack to prevent a hazardous
condition due to uneven mechanical loading.
SELV
–
All the input/output ports are Safety Extra Low Voltage (SELV) circuits. SELV circuits
should only be connected to other SELV circuits.
–
Because the ISDN circuits are treated like telephone-network voltage, avoid connecting
the SELV circuit to the Telephone Network Voltage (TNV) circuits.
FCC & ICES Information
(U.S.A. and Canadian Models Only)
This device complies with part 15 of the FCC Rules. Operation is subject to the following
conditions:
–
this device may not cause harmful interference, and
–
this device must accept any interference received, including interference that may cause
undesired operation.
NOTE: This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant to Part 15 of the FCC Rules and ICES-003 of Industry Canada. These
limits are designed to provide reasonable protection against harmful interference when the
equipment is operated in a commercial environment. This equipment generates, uses, and
radiates radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications. Operation of
this equipment in a residential area is likely to cause harmful interference, in which case the
user will be required to correct the interference at his expense.
i
NOTICE!
This is a class A product. In a domestic environment this
product may cause radio interference, in which case the user
may be required to take adequate measures.
