NARDA FieldMan Kurzbedienungsanleitung Seite 27

2.3 Power supply/rechargeable battery
operation
2.3.1 Operation with charger connected
Measuring with the charger connected can influence the measurement properties.
This means that compliance with the technical data is no longer guaranteed.
⇒
Use a floating power supply for long-term operation, e.g. a suitable power bank
(PD 12 V, 2.5 A, BC1.2 and QC3.0).
⇒
To ensure compliance with the permissible radio interference emissions, use only
the supplied charging power supply or the car charger (optional accessory) from
Narda.
2.3.2 Operation with rechargeable battery
⇒
Fully charge the rechargeable battery pack before commissioning.
Charging batteries
Starting the charging process:
1. Plug the included USB-C charging power supply with the matching country adapter
into a power outlet.
2. Connect the FieldMan with the supplied USB-C cable.
↳
The charging process begins.
Not all USB-C cables support fast charging with Power Delivery.
2.4 Connect and test probe
Probes can be connected directly to the probe connector on the top of the FieldMan or to
the optical input:
• Connection at the probe connector: All digital HF and LFFieldMan probes
• Connection at the optical input: HP-01 and EHP-50F/G field analyzers.
Narda
2 Connection and commissioning
FieldMan
27