Control Panels IP communications | en 57
Bosch Security Systems, Inc. Installation and System Reference Guide 2016.06 | 08 | F.01U.303.996
Notice!
Use either the terminal strip wiring or interconnect wiring to the control panel. Do not use
both. When connecting multiple modules, you can combine terminal strip and interconnect
wiring connectors in series.
8.4.4 Diagnostic LEDs
The B450 includes the following on-board LEDs to assist with troubleshooting:
– Heartbeat (system status).
– RX (receive).
– TX (transmit).
The plug-in module also includes LEDs for troubleshooting and status.
Flash pattern Function
Flashes
once every 1 sec
Normal state. Indicates normal operation.
3 quick flashes every 1 sec
Communication error state. Indicates a bus
communication error with the control panel.
On Steady
Trouble state. Indicates a trouble condition
exists. Examine the other LEDs to determine
the trouble condition.
Off
LED trouble state. Indicates the module is
not powered up, or there is a failure in the
module. Check for proper installation.
Tab.8.9: Heartbeat LED descriptions
Flash pattern Function
RX (Receive)
Flashing
Occurs every time a packet is received on-air.
TX (Transmit)
Flashing
Occurs every time a packet is transmitted on-
air.
Tab.8.10: RX and TX LED descriptions
Refer to the module’s Installation and Operation Guide for more information on the LEDs and
troubleshooting.
8.5 Compatible receivers for IP communication
When the control panel is configured to report in Modem4 format, the Conettix central station
receiver/gateway and the D6200 Programming/Administration Software may require an
update. Requirements are shown in the Modem4 requirements table below.