12 DE5110
Note: If all communication attempts fail, a "communication
failure" code will be sent to the control module, which will
produce the relevant TROUBLE indications.
C. Download/Upload/Remote Control Capabilities
Besides its task to report alarms via the public telephone network,
the DL-1000 communicator permits the following functions:
•
Arming the MAESTRO-1600DL and programming telephone
numbers from a remote DTMF telephone (refer to Sec. 6 in the
Installer Programming Guide).
•
A full extent of system control and data download/upload with a
remote computer terminal via telephone lines (Appendix A).
•
Data download/upload with a local computer terminal via the
local download/upload header of the alarm control module
(Appendix A).
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Any MAESTRO-1600 may be converted into a MAESTRO-1600DL
by addition of the DL-1000 module, which can be ordered separately.
Refer to Fig. 1.1 for module location. Mate the board-to-board
connector on the DL-1000 with the socket at the upper left edge of
the alarm control module. Once the connectors are mated, the two
left-side mounting holes of the DL-1000 will be aligned with two
stand-offs in the rear wall of the metal cabinet. Use two screws to
fasten the DL-1000 to these standoffs.
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Terminals Wiring Information
SET
Terminals for connecting the local telephone set to
the telephone line via the communicator. The
telephone set is disconnected from the line when the
communicator is triggered into action.
LINE
Terminals for connecting the telephone line to the
communicator.
Earth terminal - connect to a cold water pipe or to a
ground rod, using at least
14 AWG
wire
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The MAESTRO-1600 system is designed to operate with one or
more microprocessor controlled keypad/display units installed
anywhere within the protected premises. Each keypad/display unit
is connected to the control panel via the four lead keypad bus -
two data wires and two power supply wires. Four types are
currently available:
• KP-1001/8 - Keypad with LED display for an 8-zone system
• KP-1001/16 - Keypad with LED display for a 16-zone system
• KP-1002 - Keypad with regular Liquid Crystal Display (LCD)
• KP-1003 - Keypad with large Liquid Crystal Display (LCD)
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Both KP-1001 units feature 19 keys (Fig. 5.1):
• A 3 x 4 key numerical keyboard
• A column of 4 function keys: AWAY, HOME, INSTANT and
BYPASS.
• A row of 3 special "quick-action keys": A, B and C.
In the KP-1001/16, sixteen LED indicators represent the 16 zones,
respectively. In the KP-1001/8, indicators 9 through 16 do not
exist, and 8 LED indicators represent the 8 zones, respectively.
The group of 6 LEDs at the right hand side of the panel consists of
status indicators marked: READY, ARM, POWER, BYPASS,
MEMORY and TROUBLE.
The front panel keys and indicators serve as an interface between
the alarm system and the installer or the user. The indicators provide
status information, display memorized data and also inform the
installer or the user about the success or failure of each operation.