20
en | Connection
DSA E-Series (E2800 12-bay)
2017.12 | V1 | DOC
Quick Installation Guide
Bosch Sicherheitssysteme GmbH
2.
Connect the two power cords of the controller unit to different power distribution units
in the cabinet or rack.
Note:
If you have expansion units, connect the two cords accordingly.
1
1 = Power switch
3.
If you have expansion units, turn on their two power switches first.
Note:
Wait for 2
minutes to allow hard disks to spin up before applying power to the
controller unit.
4.
Turn on the two power switches on the controller unit and wait approximately 3
minutes.
Note:
–
The default IP addresses will take approximately 3
minutes to initialize from the time
the network is attached.
–
Do not turn off the power switches during the power-on process.
–
The fans are very loud when they first start up. The loud noise during start-up is
normal.
5.
Check the LEDs and the seven-segment display on the back of each controller.
Note:
The seven-segment display shows a repeating sequence (OS, Sd, blank) to indicate
that the controller is performing start-of-day processing. After the controller has started,
the display shows the tray ID.
6.
If any of the amber LEDs are on, there might be a problem with a component. Confirm
you completed the installation steps correctly. If you are unable to resolve the problem,
contact your local Bosch Technical Support team.
5.5
Supported connections
We recommend using the following connection methods:
