D6600/D6100I Operation; Process Flow; Receiver Handshake And Kiss-Off; Message Verification - Bosch Conettix D6600 Installation And Operation Manual

Conettix D6600/D6100i | Installation and Operation Guide | 10.0 D6600/D6100i Operation
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10.0 D6600/D6100i Operation

10.1

Process Flow

10.1.1 Receiver Handshake and Kiss-Off

The telephone line dialed by the communicator
connects to a line card in the D6600/D6100i. The line
card detects ringing voltage, answers the incoming
call, and sends a programmed series of handshake
tones. The communicator detects the expected
handshake and transmits its message. The receiver
sends the kiss-off after the receiver receives and
understands the communicator's message.
Program the receiver for up to eight handshake
attempts, using any combination of the available
handshake tones.
With Handshake Optimization enabled, the D6600
can send the appropriate Handshake Tone
(associated with the Caller ID number in the Caller ID
database) to the control panel or a Dialed Number
Identification Service (DNIS) database can be created
to optimize the handshake outputs and other line card
parameters.
The D6600 can use only one database
(DNIS or Caller ID) at a time.
The D6100i does not have this feature.

10.1.2 Message Verification

The D6600/D6100i checks each message for errors.
If the receiver receives the data correctly, it sends the
kiss-off acknowledgment tone to the communicator.
The communicator hangs up and returns the
subscriber's telephone line to normal.
If the data is not correct, the receiver withholds the
kiss-off tone and prints an error message (refer to
Section 12.0 No Data Received Reports on page 25),
causing the communicator to send the information
again. If the receiver still does not receive the data
correctly after the communicator's set number of
retransmissions, the communicator hangs up. The
communicator restarts the signal process and
attempts to transmit another message. The
communicator repeats this process until the receiver
receives the kiss-off tone or until the maximum
number of dialing attempts is depleted.

10.1.3 Handshake Tone Compatibility

When the D6600/D6100i answers an incoming line, it
waits for a programmed time before transmitting the
handshake tone(s).
Bosch Security Systems, Inc. | 6/09 | 4998122704-06
Some communicators wait approximately
30 sec for the proper handshake tone.
Others hang up immediately if they hear
an improper handshake tone. Others
have a very short handshake wait time.
To eliminate waiting through a sequence
of handshake tones, program the line
card so that the first handshake tone
transmitted is compatible with existing
equipment.
The D6600/D6100i can receive incoming signals
while transmitting handshakes.

10.1.4 Message is Received

The receiver can process messages from all 32
telephone lines simultaneously. The messages print
and appear one by one, as the previous message
clears from the display.
Many control panels can transmit multiple messages
in the same telephone call. Program the receiver to
print all multiple message transmissions as a group,
or print each message on arrival. Refer to Report
Grouping in the D6600/D6100i Program Entry Guide
(P/N: 4998122702) for more information.
As the receiver receives each message and checks
the accuracy, it sends the kiss-off tone so that the
communicator can hang up. This allows the receiver
to process new incoming calls on the line. As
reporting devices (such as printers and computers)
become available to receive additional signals, the
D6600/D6100i retrieves the stored messages from
memory and sends the messages to the reporting
devices.

10.1.5 How Call Groups Work

The D6600/D6100i allows each line to report and print
as part of a call group. The receiver assigns
telephone lines, which operate in rotary, to the same
call group. A call group can include any combination
of incoming lines, regardless of the physical location
of the line card in the receiver or the geographical
location of the accounts that report to the various
lines in the group. When the receiver assigns a line to
a call group, the group number (such as G01) can
identify all reports on that line, with the exception of
telephone line or line card trouble reports. If the
receiver does not assign a line to a group, the line
number (such as L01) identifies all reports. Refer to
the D6600/D6100i Program Entry Guide
(P/N: 4998122702) for more details on call groups.
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