User Manual

Getting Started
R&S
®
FPL1000
41User Manual 1178.3370.02 ─ 03
The DC power supply (option R&S FPL1-B30) can be connected alternatively to the
AC power supply. DC power supplies from +12 V to +24 V and from 13 A to 6.5 A can
be used. The connector is supplied with the accessories and is connected according to
the following diagram:
Pin Description
1 2
3
1 Plus
2 Ground
3 Not used
Risk of electric shock!
If external power supply units for supplying safety extra-low DC voltage (SELV) to the
instrument are used, the requirements for reinforced/double insulation in accordance
with DIN/EN/IEC 61010 (UL 3111, CSA C22.2 No. 1010.1) or DIN/EN/IEC 60950 (UL
1950, CSA C22.2 No. 950) must be met. Current limitation must be provided in accord-
ance with DIN EN 61010-1 Appendix F2.1.
Otherwise there is a risk of electric shock.
4.2.2.2 AC Power Supply Connection and Main Power Switch
An AC power supply connector and main power switch are located in a unit on the rear
panel of the instrument.
Main power switch function:
Position 1: The instrument is in operation.
Position O: The entire instrument is disconnected from the AC power supply.
For details, refer to Chapter 4.1.1.4, "Connecting the AC Power", on page 16.
4.2.2.3 GPIB Interface
The optional GPIB interface (R&S FPL1-B10) is in compliance with IEEE488 and
SCPI. A computer for remote control can be connected via this interface. To set up the
connection, a shielded cable is recommended.
For details see "GPIB Interface (IEC 625/IEEE 418 Bus Interface)" on page 168.
4.2.2.4 Ref. In / Ref. Out
The Ref. In connectors are used to provide an external reference signal to the
R&S FPL1000.
Instrument Tour