Getting Started
R&S
®
SMA100B
24User Manual 1178.3834.02 ─ 05
Risk of injury when stacking instruments
A stack of instruments can tilt over and cause injury if not stacked correctly. Further-
more, the instruments at the bottom of the stack can be damaged due to the load
imposed by the instruments on top.
Observe the following instructions when stacking instruments:
●
Never stack more than three instruments. If you need to stack more than three
instruments, install them in a rack.
●
The overall load imposed on the lowest instrument must not exceed 500 N.
●
It is best if all instruments have the same dimensions (width and length).
If you need to stack smaller instruments on the top, the overall load imposed on the
lowest instrument must not exceed 250 N.
●
If the instruments have foldable feet, fold them in completely.
Mounting in a rack
The R&S SMA100B can be installed in a rack using a rack adapter kit (Order No. see
data sheet). The installation instructions are part of the adapter kit.
Risk of instrument damage due to insufficient airflow in a rack
If you mount several instruments in a rack, you need an efficient ventilation concept to
ensure that the instruments do not overheat. Insufficient airflow for a longer period can
disturb the operation and even cause damage.
2.1.1.5 Connecting AC Power
The R&S SMA100B is equipped with an AC power supply connector, that can be oper-
ated with different AC power voltages. Once it is connected, the instrument automati-
cally adjusts to the given voltage. Refer to the data sheet for the requirements of volt-
age and frequency. There is no need to set the voltage manually or change fuses.
Preparing for Use
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