Digital Security Controls Ltd. 00NB9001 User Manual
3
S e c t i o n 2 : C o m p l e t i n g W i r i n g
This section describes special options for AC or battery power, and instructions on installing hardwired zones and the remote sounder.
2.1
AC and Battery Hookups
AC Terminals - AC
Connect the AC and telephone line wiring to the terminals
mounted on the NT9010 backplate. When you later attach the
NT9010 to the backplate, the posts on the back of the unit will
plug into the terminals, completing the connection.
Connect the AC and telephone line wiring to the terminals
mounted on the NT9010 backplate. When you later attach the
NT9010 to the backplate, the posts on the back of the unit will
plug into the terminals, completing the connection.
For the NT9010 to work correctly,
you will need to connect it to an
AC power source that is not con-
trolled by a switch. The system
comes with a 9V, 20VA plug-in
transformer. Connect the trans-
former to an unswitched AC source and to the two terminals on
the backplate labelled AC.
you will need to connect it to an
AC power source that is not con-
trolled by a switch. The system
comes with a 9V, 20VA plug-in
transformer. Connect the trans-
former to an unswitched AC source and to the two terminals on
the backplate labelled AC.
The system can be programmed to accept a power line frequency
of either 50Hz AC or 60Hz AC in programming section [701],
option [1].
of either 50Hz AC or 60Hz AC in programming section [701],
option [1].
NOTE:
Do not connect the transformer until all other wiring
is complete.
AC Power Line Frequency . . . . . . . . . Section [701], Option [1]
Battery Connection
The battery is used to provide back up power in the event of an
AC power failure and to provide additional current when the sys-
tem demands exceed the power output of the transformer, such
as when the system is in alarm.
The battery is used to provide back up power in the event of an
AC power failure and to provide additional current when the sys-
tem demands exceed the power output of the transformer, such
as when the system is in alarm.
NOTE:
Do not connect the battery until all other wiring is
complete
.
Connect the RED battery lead to the positive of the battery, the
BLACK battery lead to the negative.
BLACK battery lead to the negative.
The High Current Charge/Standard Battery Charge option
(section [701], option [7]) allows you to choose between a high
current battery charge and the standard battery charge rate.
(section [701], option [7]) allows you to choose between a high
current battery charge and the standard battery charge rate.
High Current/Standard Battery Charge Section [701], Option [7]
2.2
Telephone Connection Terminals - TIP,
RING, T-1, R-1
If a telephone line is
required for central station
communication or for
downloading, connect an
RJ-31X jack to the R-1, T-1,
RING, and TIP terminals on
the backplate as shown
below.
required for central station
communication or for
downloading, connect an
RJ-31X jack to the R-1, T-1,
RING, and TIP terminals on
the backplate as shown
below.
NOTE:
Please ensure that all
plugs and jacks meet the
dimension, tolerance and
metallic plating require-
ments of 47 C.F.R. Part 68,
SubPart F.
dimension, tolerance and
metallic plating require-
ments of 47 C.F.R. Part 68,
SubPart F.
For proper operation there must be no other
telephone equipment connected between the control
panel and the telephone company facilities.
Do not connect the alarm system communicator to tele-
phone lines intended for use with a FAX machine. These
lines may incorporate a voice filter which disconnects the
line if anything other than FAX signals are detected, result-
ing in incomplete transmissions.
panel and the telephone company facilities.
Do not connect the alarm system communicator to tele-
phone lines intended for use with a FAX machine. These
lines may incorporate a voice filter which disconnects the
line if anything other than FAX signals are detected, result-
ing in incomplete transmissions.
2.3
Zone Wiring
You can connect up to two hardwired zones to the NT9010. For
the hardwired zones to work correctly, you must enroll them with
the system (see section 5.3 “Enrolling Hardwired Zones” on
page 16). For a complete description of the operation of all zone
types, please see section 5.1 “Zone Definitions” on page 15.
the hardwired zones to work correctly, you must enroll them with
the system (see section 5.3 “Enrolling Hardwired Zones” on
page 16). For a complete description of the operation of all zone
types, please see section 5.1 “Zone Definitions” on page 15.
Use the following NT9010 terminals to
make your zone connections:
make your zone connections:
There are two different ways in which
zones may be wired, depending on
which programming options have been
selected. The system can be programmed
to supervise normally closed, or Single
End of Line loops. Please refer to the following sections to study
each type of individually supervised zone wiring.
zones may be wired, depending on
which programming options have been
selected. The system can be programmed
to supervise normally closed, or Single
End of Line loops. Please refer to the following sections to study
each type of individually supervised zone wiring.
Normally Closed (NC) Loops
To enable normally closed loops, programming section [013],
option [1] must be ON.
To enable normally closed loops, programming section [013],
option [1] must be ON.
NOTE:
This option should only be selected if Normally
Closed (NC) devices/contacts are being used.