MX8000 Installation and Operation Guide
8–14
LFRG 1234 NNNN NNNN NCR
TERMINATOR (ASCII CARRIAGE RETURN - HEX 0D)
CHANNEL REPORT CODE, CHANNEL 9
SPACE (ASCII SPACE CHARACTER - HEX 20)
SPACE (ASCII SPACE CHARACTER - HEX 20)
CHANNEL REPORT CODE, CHANNELS 5-8
CHANNEL REPORT CODE, CHANNELS 1-4
ACCOUNT NUMBER
SPACE (ASCII SPACE CHARACTER - HEX 20)
SPACE (ASCII SPACE CHARACTER - HEX 20)
GROUP NUMBER
RECEIVER NUMBER
HEADER (ASCII LINE FEED - HEX 0A)
Figure 8–3: 685 ADEMCO High Speed Protocol
8.5.4 685 Contact ID
When the MX8000 receives a Contact ID® (also referred to as Point ID – PID) transmission while operating
in the 685 mode, the output protocol to the computer is as shown in Figure 8–4.
LFRG 1234 18 QXYZ GG FCCC CR
3 DECIMAL DIGITS REPRESENTING CONTACT OR USER
DEFINES CCC. C = CONTACT, U = USER.
TERMINATOR (ASCII CARRIAGE RETURN - HEX 0D)
SPACE (ASCII SPACE CHARACTER - HEX 20)
SPACE (ASCII SPACE CHARACTER - HEX 20)
2 DIGIT GROUP NUMBER
SPACE (ASCII SPACE CHARACTER - HEX 20)
EVENT DEFINITION CODE
EVENT CHARACTER WHERE
E = EVENT, NEW ALARM/OPENING
R = RESTORE/CLOSING
SPACE (ASCII SPACE CHARACTER - HEX 20)
DEDICATED IDENTIFIER FOR CONTACT ID
SPACE (ASCII SPACE CHARACTER - HEX 20)
4 DECIMAL DIGIT ACCOUNT NUMBER
SPACE (ASCII SPACE CHARACTER - HEX 20)
RECEIVER GROUP NUMBER (0-9)
RECEIVER NUMBER (0-9)
HEADER (ASCII LINE FEED - HEX 0A)
Figure 8–4: 685 Contact ID Protocol
ADEMCO DTMF formats will not transmit a true TouchTone “0” therefore, all “A”s are converted to 0 (zero)
prior to output. The code string contains spaces at the points shown in Figure 8–4.
Contact ID Event Definition Codes are provided in Table 8–23.
