Control Panels
Flash pattern
RX (Receive) Flashing
TX (Transmit) Flashing
Tab. 8.7: RX and TX LEDs descriptions
LINK (yellow) LED pattern
Flashing
Flashing
Tab. 8.8: Ethernet Link LEDs descriptions
8.4
B450 Conettix Plug-in Communicator Interface
The B450 Conettix Plug-in Communicator Interface gives the ability to connect more than one
cellular plug-in communicator to the control panel by providing an interface to the control
panel's SDI2 wiring.
The B450 supports one cellular plug-in module.
The B450 Conettix Plug-in Communicator Interface connects to the SDI2 bus on the control
panel using terminals 27 through 30 (or 23 through 26 if configured for SDI2), or using the
SDI2 interconnect wiring connector. This section includes basic installation instructions. For
detailed installation instructions, refer to the Conettix Plug-in Communicator Interface (B450)
Installation and Operation Guide.
Bosch Security Systems, Inc.
100Mb (green) LED pattern
Off
On Steady
On Steady
Installation and System Reference Guide
Function
Occurs when the module receives a message over the
network connection – UPD, TCP, or DNS.
Occurs when the module sends a message over the
network connection – UPD, TCP, or DNS.
Off
Off
Off
On Steady
On Steady
IP communications | en
Function
No Ethernet link
10Base-T link
10Base-T activity
100Base-TX link
100Base-TX activity
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