Bosch D9068 Operation And Installation Manual page 3

.
An authorized Canadian maintenance
facility, designated by the supplier,
should make the repairs to the
certified equipment. If you make
repairs or modifications to this
equipment, and if the equipment
malfunctions, the telecommunications
company might ask you to disconnect the
equipment.
For your own protection,
ensure that the electrical
ground connections of the
power utility, telephone
lines, and internal metallic
water pipe system, if present,
are connected together.
Do not attempt to make such
connections. Contact the
appropriate electric inspection
authority or electrician.
Installation Guidelines for UL
Systems
Failure to install and program
the D9068 according to the
requirements in this section
voids the listing mark of
Underwriters Laboratories,
Inc. (UL).
Test according to NFPA 72
Chapter 10.4.1.2 (2002) after
any modifications, repairs,
upgrades, or adjustments to
the system.
D9068 UL Requirements

D9068 is UL Listed for Commercial
Digital Alarm Communicator
applications (Type service: remote
station and central station), UL
Standard UL864.

Install the digital alarm
communicator transmitter (DACT)
according to NFPA 72 for Commercial
Fire installations.
Bosch Security Systems, Inc. | 3/13 | F01U071094-07
D9068 | Operation and Installation Guide |

Mount the D9068 indoors and within
the protected area.

Ground according to Article 250 of
the NEC (NFPA 70).

Use the supplied screw and clamp
terminal to connect the ground wire
provided with the enclosure. Refer
to Figure 5 on page 12.

Use, enable, and supervise both
telephone lines.

Program a primary and an alternative
telephone number. The numbers must
be different.

Input points might be unsupervised
if the D9068 is mounted within 20 ft
(6 m) of the fire alarm control
panel (FACP) with wiring in a
conduit.

If mounting the D9068 more than 20
ft (6 m) from the FACP, configure
all input points for supervisory
operation.
Use conduit for all
installations.
FACPs using open collector outputs must
be compatibility-listed for use with
the D9068.
Notice to users, installers,
authorities having jurisdiction (AHJ),
and other involved parties:
This product incorporates field-
programmable software. In order for the
product to comply with the requirements
in the Standard for Control Units and
Accessories for Fire Alarm Systems,
UL864, certain programming features or
options must be limited to specific
values or not used at all as indicated
in Table 1.
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