ETAS ES5350.1, User Manual

Page: 18 / 40

ES5350.1 - User’s Guide 18
Design, Installation and Fuses ETAS
2.3 Fuses
The supply voltages of the backplane of the ES5300.1-A or the ES5300.1-B
Housing are protected with fuses on the ES5350.1 plug-in card.
In case of a fuse defect, we recommend sending the board to ETAS for further
testing. For this purpose, the device should be sent to ETAS (see "ETAS Contact
Addresses" on page 37).
If a fuse trips multiple times, the device must be sent to ETAS.
WARNING!
Fire Hazard!
Use only fuses that comply with the specification in Tab. 2-1
on page 19!
Never bridge defective fuses!
Failure to observe the fuse specification can lead to excess currents,
short circuits and fires.
CAUTION!
Replace fuses only while the ES5350.1 plug-in card is removed.