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Section 7 - DRL2E Communication Formats
7.1
Common Formats
The following formats are commonly used:
• 3/1, 4/1, 4/2 formats; 10, 14, 20 Baud
• 3/1 extended format; 10, 14, 20, 40 Baud.
• 3/1, 4/2 formats with or without checksum; 40
Baud
• 3-2 format; 10, 14, 20 Baud
• 4/1 Extended format; 10, 14, 20 Baud
• 4/2 Extended format; 10, 14, 20, 40 Baud
Example:
•
3/1 FORMAT
Computer: 1011ssssss123sAsss1[14]
Printer: L01-123-1-FIRE ALARM HH:MM:SS-DD/MM
•
3/1 EXTENDED FORMAT
Computer: 1011ssssss123sAss32[14]
Printer: L01-123-32-FIRE ALARM HH:MM:SS-DD/MM
•
4/2 FORMAT
Computer: 1011ssssss1234sAss22[14]
Printer: L01-1234-22-FIRE ALARM HH:MM:SS-DD/MM
7.2
Sur-Gard DTMF Formats
Sur-Gard DTMF 4/3 and 4/3 with checksum formats
provide fast, reliable and easy-to-understand and
decode data transmission. On-line time will be greatly
reduced when using 4/3 and 4/3 with checksum for-
mats. The 4/1 and 4/2 DTMF formats can also be
decoded by the DRL2E.
The 4/3 with checksum format is recommended for
use with Sur-Gard and DSC security control panels.
Example:
•
Sur-Gard 4/3 format
Each round pair represents a single event: AAAAEZZ
AAAA = 4-digit account code.
E= Event code.
ZZ = Zone number or user number.
Computer: 1011ssssss2255sAs266[14][6]
Printer: L01—2255-266-PANIC ALARM HH:MM:SS-DD/MM
7.3
Ademco Contact ID
This DTMF format requires a dual tone handshake and
1400 Hz kissoff, or 1400 Hz handshake and 1400 Hz
kissoff.
Example:
Printer:L1-1221-E110-00 FIRE ALARM HH:MM:SS-DD/MM
Computer: 5011 181221E11000101[14]
**PLEASE SEE APPENDIX G FOR EVENT CODES
CLASSIFICATIONS TABLE.**
7.4
Ademco Express
This format consists of 4-digit account codes, two
digit format identifiers and 1- or 2-digit alarm codes.
The DRL2E will decode the signal as regular 4/1 or 4/2
format. Option [99] must be programmed as “01” to
decode the 4/1 Express format instead of the
Sur-Gard 4/3 with checksum format or FBI Superfast
no checksum.
Example:
•
Option 99 set to 00
Raw data: 23451726
Computer Output: 1011 2345 A 172
Printer Output: L01-2345-172-FIRE ALARM
HH:MM:SS-DD/MM
•
Option 99 set to 01
Raw data: 23451726
Computer Output: 1011 2345 A 2
Printer Output: L01-2345-2-PANIC ALARM
HH:MM:SS-DD/MM
7.5
Scantronics*
The Scantronic format can consist of 2 to 6 account
numbers, 8 or 16 status digits, and 1 auxiliary chan-
nel.
• 2-8-1 to 6-8-1
• 2-16-1 to 6-16-1
* Use only with model SG-MLR2E CE. SG-MLR2E
CE is not UL Listed.
7.6
Ademco Super Fast (High Speed Format)
The High Speed format consists of 4 account num-
bers, 8 channel status digits, and 1 auxiliary channel.
NOTE:
When option [9F] is programmed as “00,”
the DRL2E will convert the signal into 4/2 format.
When option [9F] is programmed as “01,” the
DRL2E will send the information as it received to
the printer and to the computer using High Speed
RS-232 communication protocol.
8RRLAAAAsCCCCsC[DC4]
AAAAZZZZ ZZZZ S
AAAA= Three digit or four digit account number.
ZZZZ ZZZZ = Zone status.
S = Status Channel indicates the meaning of the mes-
sage.
AAAAZZZZZZZZS or AAAZZZZZZZZS
Example:
•
With option 9F disabled
Computer: 1011ssssss1234sAss02[14][6]
Printer: L01-1234-02-ALARM ZONE02
HH:MM:SS-DD/MM
•
With option 9F enabled
Computer: 8011 1234s5155s5555s7[14][6]
Printer: L01-1234 – 515555557 HH:MM:SS-DD/MM
7.7
DMP FSK
PRRLssAAAAAsXT
1
...T
n
s[DC4]
Data:
P
= DMP protocol identifier
RR
= Receiver number
L
= Line number
s
= Spaces
AAAA = Account code
X
= If X position is inhabited by any character
other than an upper case "Z", the incoming
signal is in serial 1 format. If X position holds
an upper case "Z" than the incoming signal
will be in serial 3 format.
The actual character position of X will vary
depending on number of account digits and/
or line number length.
T
1
-T
2
= Alarm information
NOTE:
If account code changes, it will be right jus-
tified by the panel. Panel will send leading spaces
as place fillers.
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