2.4 Order options
OPTION
ORDER CODE
19” version
2HE
For DPS modules with switchable polarity for DESKTOP
EPU
Table 4:Order options
3 Operation
3.1 Operating elements
The power supply line with the mains switch and the fuse are located at the device rear. The USB connector and the AIO
connectors per channel are also located there.
The high voltage output is located at the device front or rear, depending on the high voltage source.
The front panel contains the operating elements per channel: A two line display for measured voltage and current, two LEDs for
the polarity, the potentiometer V
SET
and I
SET
, the button
REMOTE/LOCAL
(see section 5 REMOTE control) and the button
HV-ON/OFF
are located on the front panel. Devices with option EPU (electronic polarity switching) also have a button
POLARITY
(see section 5.1.2 Polarity switching).
Figure 1: Display without EPU
Figure 2: Display with EPU
After power-on, the displays light up and the chosen polarity is displayed on the according polarity LED.
3.2 Displays
The display area consists of four subdivisions:
Measured voltage
Operating mode
V
0.000
kV
USB
(
LOC
,
REM
,
USB
)
I
0.000
mA
KILL
KILL
on KILL enable,
TRIP
on Current trip,
POL
on Polarity change
Measured current
The operation mode is either LOC (local), REM (AIO remote) or USB. These operation modes are described in the following
subsections.
THQ Systems - CONFIGURABLE AC/DC LABORATORY HV SUPPLY | Last modified on: 2022-04-21 | www.iseg-hv.com
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