PF1350 TECHNICAL MANUAL REV 1 2/06/14
SECTION THREE
OPERATION
3.1
CONTROLS AND INDICATORS
Table 3-1 below lists the controls, indicators, and other features associated with the
model PF1350 AC power supply. Refer to figure 3-1 for locations.
Table
3
-1
ITEM DESIGNATION
COMMENT/DESCRIPTION
1
AC Line switch
Power on/off switch.
2
LED fault indicator
Illuminates during output faults caused by
either over temperature or output short circuits
(see text).
3
Digital Voltage Display
3 digit readout to display output volts.
4
FREQUENCY Select Switch
3 position, rotary switch selects output
frequency of power supply. These are 50Hz,
60Hz or 400Hz.
5
VOLTS adjust
Multi-turn control that provides continuous
output voltage adjustment. Available with
optional locking device.
6
RANGE switch
Rocker type switch used to set output voltage
range of either 0 – 135Vrms or 0 -270Vrms.
7
Front Panel Output socket
SCHUKO type “socket” provides direct
connection to loads. This socket will also
accept various adaptors. A universal type
adaptor is provided with the power supply.
8
Rear Panel Output (TB option only)
Optional rear panel mounted, compression
type terminals that accept up to 10 AWG wire.
In parallel with front panel output.
9
J1 AC Line input
IEC-20 receptacle.
10
F1 line Fuse
6.3 x 32 mm 16A /300V fuse. WARNING!
replace with same type and rating only.
11
Fan exhaust
Heated air exists via these openings.
12
Remote interface ( optional)
Optional isolated, analog remote control. See
manual text for additional information.
