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SIA Video Block:
The DRL2A Version 1.81 supports the A.I.R. (available on
the DSC PC5015. In order to enable proper decoding, the
option 31 (SIA option) and option 4E (Downlook option)
must be enabled.
The Video signal for additional picture request will be sent
to the computer as follows:
SRRL[#AAAAIIpt010/cn00x/ad00x][DC4]
Where,
S
: SIA header
#
: Account block function code
AAAA
: Account code (from 1 to 6 digits)
|
: Field separator
I
: Video block function code
pt
: Picture test (fixed to 010)
\
: Data code packet separator
ad
: Number of images (3 digits)
cn
: Camera number
ITI Protocol:
The Sur-Gard SG-MLR2-DG ITI protocol is based on the ITI
Generic format, with the protection levels added on.
The version 1.81 now supports the ITI Ultra-guard Pro-5000
control panel.
IRRLsssACAAAAGIZZEWN[DC4]
Where,
I
: Protocol number (ITI)
RR
: Receiver number (00-FF)
L
: Line number (0-E)
sss
: Space characters
A
: Highest character of the ITI Account
Code
C
: CPU panel type\zone Attribute Code
AAAA
: Lower 4 characters of the ITI
Account Code
G
: Group Number
I
: User ID for opening\closing
ZZ
: Zone Number
E
: Alarm condition code
W
: Previous protection level
N
: Current protection level
[DC4]
: Terminator
Panel Identifier
‘
= SX-V (60 Hex)
p
= Others (70 Hex)
Alarm Condition Code
A
= Alarm
R
= Cancel
E
= Exit fault
S
= Supervisory
L
= Low battery
B
= Bypass
T
= Tamper alarm
O
= Opening (non-ITI only)
C
= Closing (non-ITI only)
W
= Restoral
P
= Auto phone test
V
= Instant meth.
N
= New log
J
= Trouble
I
= Improper ID code
G
= One ring meth.
D
= Dial out meth.
The group number and the user number are calculated as
follows:
Reported Number Group/User Byte
0-9
"0"-"9"
10-35
"A"-"Z"
36-61
"a"-"z"
62 and greater
"?"
* Please take note that the DRL2A will not respond to any
interactive commands from the ITI panels, and that the
audio feature is supported for ITI accounts.
Silent Knight FSK1 Protocol:
ERRLssssAAAAAAXXssss[DC4]
Where:
E
: FSK protocol identifier
RR
: receiver number
L
: line number
s
: spaces
AAAAAA
: account number (if the account is
4 or 5 digits, the leading “A”s will
be replaced by spaces)
XX
: alarm code
Possible alarm codes are as follows:
00
: Alarm Panic
01-08 : Alarm 01-08
09
: Hold-up
10-19 : Alarm 10-19
30
: Test code
31
: Trouble line 1
32
: Trouble line 2
33
: Expand trouble
34
: Forced access
35
: Restore line 1
36
: Restore line 2
37
: Expand restore
38
: Cancel code
39
: Data lost
40
: Closing
41-49 : Closing 1-9
50-59 : Bypass 10-19
60
: Trouble AC
61-68 : Trouble 1-8
69
: Trouble bat
70
: Restore AC
71-78 : Restore 1-8
79
: Restore bat
80
: Access
81-89 : Access 1-9
90
: Opening
91-99 : Opening 1-9
[DC4] : Represents the terminator
Silent Knight FSK2 Protocol:
The DRL2A will provide two possible outputs to the computer,
according to the value set under option 52. When the option
is programmed as “00” (factory default), the computer output
will be as follows:
FRRLssssAAAAAAYYZZss[DC4]
Where:
F
: FSK2 protocol 1 identifier
RR
: receiver number
L
: line number
s
: spaces
AAAAAA
: account number (if the account is
4 or 5 digits, the leading “A”s will
be replaced by spaces)
YY
: event code
ZZ
: zone/user number
[DC4]
: represents the terminator
FBI RS232 Protocol:
JRRLssssssAAAATZZEss[DC4]
Where:
F
=
FBI protocol identifier
RR
=
receiver number
L
=
Line number
s
=
spaces
AAAA
=
Account code.
T
=
Zone type
ZZ
=
Zone number, in hex.
E
=
Event code
if E=0 and T=0 : listen in.
