Operation 4–1
4. OPERATION
WARNING!
This equipment is intended for use by suitably trained and competent persons.
This product can cause hazards if it is not used in accordance with these instructions.
Read them carefully and follow them in all respects. Double check connections to the unit
before use.
DO NOT USE THIS EQUIPMENT IF IT IS DAMAGED.
4.1 The Rear Panel
Figure 4-1 The 4300 Rear Panel
4.1.1 AC Power Inlet
The instrument can be operated from an AC power source of either 115V or 230V. It has an
auto-ranging power supply circuit which requires no adjustment by the user. A suitable IEC320
C14 power cable (supplied as standard) should be used.
Please read section 1.2 before connecting the AC power.
RS232
Socket
DC BIAS INPUT
WAYNE KERR ELECTRONICS LTD.
PATENTS OR PATENTS PENDING.
MAY BE PROTECTED UNDER BRITISH AND OVERSEAS
40V MAX
MADE IN U.K.
GND
USB
RS-232
HANDLER
INPUT FUSE
2 x 1.6A
20 x 5 mm
'T' TYPE HRC
MAINS INPUT SINGLE PHASE 47 - 63Hz
GPIBLAN TRIGGER
VOLTAGE RANGE: 90V - 264V
RMS CURRENT: 0.28A MAX.
INSTALLATION CATEGORY: II
IN
USE ONLY 250V FUSES
Bin Handler
DC Bias Input Not Used
Not Used GPIB Socket
AC Power
Inlet
Fuse
Holder
External Trigger BNC