Connecting The Power Supply To The Controller - Bosch ADS?AMC2?2WCF Installation Manual

Access Modular
Controller 2
4.7 Connecting the power supply to the
controller
Connect the power supply to the POWER 7-pin pluggable screw
connector.
Figure 4.7: Location of the power supply connector
Connect an external power supply (10 - 30 Vdc) for the
controller at pin 1 (positive) and pin 3 (0 V) of the pluggable
screw connector.
If an uninterruptible power supply (UPS) is used, the relay
output for power good signals from the UPS is connected to the
following pins:
–
–
–
Otherwise these pins must be short-circuited.
Notice!
The battery status is checked every 5 minutes by the power
supply unit (APS-PBC-60 or APS-PSU-60).
As the battery charging/discharging levels tend to vary, the
AMC2 provides information about the battery status every 10
minutes. This feature allows a more reliable battery status
information.
Bosch Security Systems B.V.
pin 4 and 7 for power good AC
pin 5 and 7 for power good Battery
pin 6 and 7 for power good DC
Installing | en 25
2019-11 | V02 |