User`s manual
Receiver Format
419
i-
This format uses tones to represent the numbers O-F (in hex, representing 0 through sixteen in decimal).
There are 13 numbers sent in a set (4+9) representing one single occurrence. The position of the number
(first 4, next group of 8, or last in the set) determines what kind if information it contains; then the number
itself decodes into a specific message. General format-AAAA
ZZZZ
ZZZZ
R
where:
AAAA (the “4” in
4/9)
represents the account code
ZZZZ ZZZZ usually represents 8 channels/Categories, with each “position” representing a different zone;
the channels are the same as those defined for the Adjunct Communicator module:
1st position
=
Intrusion, Perimeter
5th pos’n = Fire
2nd position = Intrusion, Interior
6th pos’n = Emergency
3rd position = Silent Panic
7th pos’n = Environmental, Aux, or Trouble Category
4th position = Audible Panic
8th pos’n = Keyswitch, Non-Alarm
Any of five numbers can go into each of these eight positions. Their meanings:
1 reporting a new event
3 reporting a new
Restoral
5 reporting normal status
2 reporting a new OPEN for Open/Close accounts
4 reporting a new CLOSE for Open/Close accounts
Note that the first place (ZZZZ ZZZZ) will represent the User ID when this information is required; the ninth
digit
“R”
determines when this must happen.
R
is the 9th digit, it provides this report information and modifies the previous 8:
If R=l
,
a Duress report
If
R=2,
Opening report
If
R=3,
Zone Bypass report
If
R=4,
Closing report
If
R=5,
Zone Trouble (suprvs’n or
battery)
If
R=6,
and a “1” in specific positions
in the ZZZZ ZZZZ (a “3” in those
positions, indicates restoral):
If
R=7,
Zone Alarm
1234 1555 5555 1 = account 1234, new Duress occurrence,
3344
82222222 2 = account 3344, User
#l#l
1 1
(“B”=1
1),
Opening
1234
5555
5515 3 = zone 7 (envrn/aux/trbl zone), bypassed (a
“3” instead of a
“1”
in the Zone position
=
Un-bypass/restore)
3344
C444
4444 4 = account 3344, User 12 (“C”=12), Closing
3434
5555
1555 5 = account 3434, Trouble in Fire zone
1555
5555
= AC Loss
5155
5555
= CCU Low Battery
5555
5155
= Phone Line Fail
5515
5555
= System Trouble
5555 5515 = History Buffer Full* (suspend operation, or
overcurrent protection)
3555
5555
= AC Restore
5355
5555
= Panel (CCU) Battery Restore
2468
5555
1555 7 = account 2468, Fire Alarm
zone,
2468
3333
3335 7 = account 2468, Alarm Cancel**
2468
5555
5553 7 = account 2468, Alarm Restoral**
1776
5555
5555 9 = account 1776, Test Report
* History Buffer Full is issued
twice, once when
space is left for 4 more reports and
once when totally
full.
** Restorals and Cancels are not specific, and do not use the 8
“Z”
positions to signify a Category.
AT&T Security System 8300 Installer’s Manual
3-29