Y
G
B
R
AU
X
2+
AU
X
2-
AU
X
1-
AU
X
1+
R
B
G
Y
B426
Yellow
Green
Black
Red
Alarm Control Panel
Figure 5.10: Connecting B426 to the Control Panel
Address Setting
Turn the rotary switch to 6, i.e., set the address to 134 when the first B426 is used. Turn the
rotary switch to 9, i.e., set the address to 250 when the second B426 is used.
Notice!
When data bus address is changed, the module needs to be re-powered to make the new
address effective.
Configuration
To reconfigure the module or connected to the alarm control panel with RPS, the network or
direct connection must be used to access its built-in Web server.
For more information about configuration, see B426 Installation and Operating Guide.
Status Indicator
B426 provides the following on-board LED indicators to help in troubleshooting.
–
Blue system status indicator.
–
Green data bus indicator.
–
Green Ethernet link indicator.
Refer to the Table below for details.
Color
Flash Mode
Function
Blue
Stable flash
Normal operation.
Blue
3 flashes
Normal power supply, without communication.
Blue
Constant on
Failure conditions.
Blue
Constant off
Power interruption or other failure conditions.
Table 5.9: Functions of B426 System indicators
5.4.4
5.4.5
5.4.6
20
en | Optional Modules and Peripheral Devices
AMAX panel 4000 / AMAX panel 4000
EN
2013.07 | 03 | F.01U.267.112
Installation Guide
Bosch Sicherheitsysteme GmbH