Control Panels IP communications | en 53
Bosch Security Systems, Inc. Installation Manual 2018.07 | 10 | F.01U.303.996
Flash pattern Function
Off
LED trouble state. Module is not powered, or some other
trouble condition prohibits the module from controlling the
heartbeat LED.
Tab.8.4: Heartbeat LED descriptions
Flash pattern Function
RX (Receive) Flashing
Occurs when the module receives a message over the
network connection – UPD, TCP, or DNS.
TX (Transmit) Flashing
Occurs when the module sends a message over the
network connection – UPD, TCP, or DNS.
Tab.8.5: RX and TX LEDs descriptions
LINK (yellow) LED pattern 100Mb (green) LED pattern Function
Off Off
No Ethernet link
On Steady
Off
10Base-T link
Flashing
Off
10Base-T activity
On Steady On Steady
100Base-TX link
Flashing
On Steady
100Base-TX activity
Tab.8.6: Ethernet Link LEDs descriptions
8.3.6 Local programming
Use the B426 IP Direct connect feature to locally connect with RPS or the Installer Services
Portal programming tool (available in Europe, Middle East, Africa, and China).
Connecting the B426 to RPS or the Installer Services Portal programming tool using IP
Direct
1. If the module does not use the Ethernet for IP communication, skip to the next step. If
the module does use the Ethernet for IP communication, power down the module and
remove the Ethernet cable that connects it to the network.