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INPUTS Cont.
KEYSWITCH
- This input can be used to control the panel via a key-switch, digital keypad or similar. This is a
multi-state input which can be end-of-line configured in the same way as the 8 zone inputs. These multiple end-of-
line configurations will produce either arm/disarm or stay mode on/off on an individual area basis.
TAMPER
- A 24Hr tamper circuit is available for monitoring tamper status of detectors, junction boxes, cabinets
and satellite sirens etc. This Tamper circuit is programmable with 2 options (P311E1E) either normally closed loop
or 2k2 EOL supervision. The tamper circuit must be terminated with an end-of-line resistor if 2k2 EOL supervision
is selected. The activation events to outputs for this tamper circuit are fully programmable.
AC
- Connect the two low voltage wires (no polarity) from the transformer to the terminals marked AC on the Elite
PCB. The Elite box includes a transformer rated at 1.4 amps at 17 volts AC and incorporates an inbuilt thermal
protection fuse.
EARTH
- Always connect the mains earth to the steel cabinet via the appropriately marked terminal on the mains
terminal block in the steel cabinet. Also connect a lead from this earth point to the terminal marked "Earth" on the
Elite PCB.
BATTERY
- Connect a sealed lead acid rechargeable 12V DC battery to the battery terminals via the red and black
battery leads supplied. The minimum recommended battery capacity is 7 amp hours. Battery charge current at
these terminals is limited to a maximum of 300ma.
LINE IN
- This pair of terminals is used to connect the Elite to the incoming telephone line from the street. The
Dialler uses this line for reporting alarm events.
LINE OUT
- This pair of terminals is used to connect telephones and other communication equipment to the
incoming phone line via the Elite controller. The telephone line is passed through the Elite controller to ensure that
the line is available to the controller when it is required.
OUTPUTS
12 VOLT OUTPUTS
- There are four 12V DC outputs available on the Elite PCB. They are fuse protected suitable
for powering detectors, sirens and other external devices. These outputs are marked 12v and 0v (or POS & NEG at
the keypad buss), and are supplied by fuses F1 and F2. A maximum total load of 1 amp may be drawn from these
terminals.
OUTPUTS 1 & 2
- These fully programmable, high current, open collector (high-going-low) type FET outputs
capable of switching up to
1.5A @ 12V DC.
These 2 outputs are normally set as switched outputs, providing power
for 12v sirens or piezos. However If options 2 or 3 are turned Off at address P310E (2 relating to output 1 and 3
relating to output 2) then the output becomes a siren output designed to drive an 8 ohm 10 watt horn speaker with a
modulated siren tone.
Also if a horn speaker is connected to Output 1 you may select the listen-in feature to
this output at address P313E as well so that the dialling sequence can be heard at the speaker.
OUTPUT 3
- This is a low current, open collector (high-going-low) type output capable of switching no more than
500ma
. Like Outputs 1 & 2 it is fully programmable.
OUTPUTS 4,5,6,7&8
- These are low current, open collector (high-going-low) type outputs capable of switching no
more than
100ma
. Like Outputs 1 & 2 they are fully programmable.
NOTE: -
Connecting devices which draw current in excess of 100ma to outputs 4,5,6,7&8 may cause
permanent damage to the Elite controller output concerned.
COMMUNICATION PORTS
KEYPAD PORT
- The terminals marked
POS, NEG, CLOCK, & DATA
make up the communications port which the
keypads and other intelligent field devices use to talk to the Elite controller. The terminals are connected to
corresponding terminals on the remote devices. The "listen" terminal is only used by the keypads and utilises a fifth
wire to provide a dialler listen in facility. This feature is particularly useful when servicing monitoring faults.
SERIAL PORT -
The serial port is for the connection of the RS232 serial board, the optional VOICE or DTMF
Boards, or the DTU (data transfer) board. The serial board allows for printing of the 255 event buffer to a serial
printer or for PC direct up/down load connection. The VOICE board allows for alarm reporting and remote control
with speech messages, the DTMF board allows for remote control using tones, both from a remote telephone. The
DTU board to allows program back-up and re-instatement.
Содержание Arrowhead Elite V6
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