Conettix D6600/D6100i | Installation and Operation Guide | 14.0
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Figure 19: Receiver System –
Standard/Network Automation
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1 – Connection - Host PC Network Interface Card
to Hub
2 – Automation PC
3 – Connection - PC COM1 to D6680
4– D6680
5– Connection - D6680 to hub
6 – Hub
7 - Connection – Ethernet hub to D6100i
8 - D6100i
9 – Connection – Ethernet hub to D6680
10 – Connection - D6680 to D6600 COM4
11 – D6600
For automation packages with network
capabilities: The packet format received
from the receiver is the same as for
RS-232 reporting, except an internet
protocol (IP) and user datagram protocol
(UDP) header is stamped on the packet
as the data transmitted by either
standard IP or UDP structure over the
network. Automation software can easily
support the network communication by
calling Socket functions, both provided
in Windows and UNIX. Using the built-in
IP connections (or sockets) available in
Windows and Unix.
Bosch Security Systems, Inc. | 9/08| 4998122704-04
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14.0 Central Station Tips
14.1
Back-up Receiver
Spare circuit boards and receivers should be
available at the central station. Keep a spare kit on
hand. UL Listed central stations monitoring burglary
or fire alarms must have a spare receiver available for
activation within 30 sec.
14.2
Computer Interface
Keep spare cards for all receiver
components.
Keep a spare CPU terminator card in
the central station.
14.3
D6200 Programming Software
Keep D6200 Programming Software in
the central station at all times.
14.4
Telephone Lines
14.4.1 Emergency Ringers
Extension ringers for incoming receiver telephone
lines are available from telephone equipment supply
companies. They ring briefly to indicate an incoming
call. If they continue to ring, your receiver is out-of-
service. The ringer has a volume control, but in a high
traffic central station, you might prefer to use beehive
lights instead of ringers.
14.4.2 Rotary Lines
Use rotary receiver lines (hunt groups)
to prevent delay in alarm signals during
periods of busy central station traffic.
Rotary lines are also important for providing alternate
paths when a line is out of service. To use this feature
have your dispatcher dial the out-of-service line and
leave the calling telephone off the hook. This creates
a busy signal on the line to all incoming
communicators. The communicators automatically
switch to an unused line. The telephone company
provides rotary service when ordered.
UL and Factory Mutual central station
service standards require constant
monitoring of telephone lines.
Central Station Tips
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