Bosch AMAX 4000 - Wiring; Status Indicator

Wiring
The following graphic shows how to wire B426 to the option bus 1 or 2 of the AMAX panel.
Make sure, that the cable doesn’t exceed 150 meters.
AMAX 4000
Y
R
Y
G
B
AMAX 2100 / 3000
B426
R
B
G
R
B
G
Y
Figure 5.7: Connecting B426 to the AMAX panel
Status Indicator
B426 provides several LED indicators. The following table describes the system status
indicator (blue).
LED Condition Denotation
On Trouble Condition
Stable flash Normal Operation
3 quick flashes Communication error
Off Power failure or other failure conditions
Table 5.10: B426 System Status Indicator
5.5.3
5.5.4
20 en | Optional Modules and Peripheral Devices AMAX 2100 / 3000 / 4000
2014.11 | 02 | F.01U.267.112 Installation Guide Bosch Sicherheitsysteme GmbH