Rohde & Schwarz MXO 4 Series - Connecting to Power; Connecting to LAN

Getting StartedMXO 4 Series
31User Manual 1335.5337.02 ─ 07
Cable selection and electromagnetic interference (EMI)
Electromagnetic interference (EMI) can affect the measurement results.
To suppress electromagnetic radiation during operation:
●
Use high-quality shielded cables, for example, double-shielded RF and LAN
cables.
●
Always terminate open cable ends.
●
Ensure that connected external devices comply with EMC regulations.
Measuring accessories
Use only probes and measuring accessories that comply with IEC 61010-031.
Signal input and output levels
Information on signal levels is provided in the specifications document. Keep the signal
levels within the specified ranges to avoid damage to the product and connected devi-
ces.
During operation, if the firmware observes a serious unexpected disturbance (e.g. due
to ESD), it resets some hardware components and initiates a new alignment to ensure
proper instrument functioning. Then it restores the user settings to the state before the
disturbance.
3.1.6 Connecting to power
For safety information, see "Connecting to power and grounding" on page 19.
The MXO 4 can be used with different AC power voltages and adapts itself automati-
cally to it.
The nominal ranges are indicated on a label near the power connector on the instru-
ment and in the specifications document.
1. Plug the AC power cable into the AC power connector on the rear panel of the
product. Only use the AC power cable that is delivered with the product.
2. Plug the AC power cable into a power outlet with ground contact.
3.1.7 Connecting to LAN
For remote operation of the instrument using a computer, you need a local area net-
work (LAN) connection.
Network environment
Before connecting the product to a LAN, consider the following:
●
Install the latest firmware to reduce security risks.
●
For internet or remote access, use secured connections if applicable.
Preparing for use