Zumtobel ONLITE central eBox Serie Puesta En Operación Rápida página 65

Applying voltage
Checking voltages
DANGER
Danger of electrocution!
If an error occurs, dangerous voltage levels may be present at the system bus terminals and DALI
terminals, which can lead to death or severe injury.
·
Work can only be carried out on the system by authorised personnel wearing appropriate
protective clothing.
·
Relevant health and safety regulations must be observed.
·
In the main distribution unit, above ONLITE central eBox CPU, terminal block -1X2
Note
i
w
Measure the voltage on the external device that is the furthest away from the ONLITE central
eBox BCU.
Voltage
B1 -> B2 > 11.5 V DC
Table 15: Voltage on the system bus
·
ONLITE central eBox OCM-NDA
Voltage
DA1 -> DA1
11.5 – 22.5 V DC
DA2 -> DA2
Table 16: Voltage for ONLITE central eBox OCM-NDA
Apply voltage: check voltages
30
Actual value
Actual value
ONLITE central eBox, Quick commissioning 3.0 | 03.2019 | en
Complete