Chroma 66202 - Rear Panel

Digital Power Meter 66201/66202 Quick Start Guide
2.2 Rear Panel
Figure 2-3 shows the rear panel of 66201/66202 digital power meter with
parts described from item (1) to (9) as listed below.
MODEL NO.
SERIAL NO.
CAT II
ALL INPUT
500Vrms
500Vrms
500Vrms
20Arms
V+ V-
I+ I-
CONTROL
SIGNALS
VOLTAGE RANGE
~90 to 130V / 180 to 250V
50Hz / 60Hz 30VA Max
AC LINE
FUSE
T500mA/250V
GPIB
USB
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1234
5 6 7 8 9
Figure 2-3 Rear Panel of 66201/66202 Digital Power Meter
(1) Fuse Holder
：
It is the fuse holder for power supply.
(2) AC LINE Inlet
：
It is the power supply connection socket
that is connected by power cord.
(3) VOLTAGE Range
Switch
：
AC input voltage selector that can switch to
110V or 220V.
(4) Voltage
Measurement Input
Terminal
：
It is the positive/negative terminal input for
voltage test point.
(5) Current
Measurement Input
Terminal
：
It is the positive/negative terminal input for
current test point.
(6) Control Signal
Input/Output
Terminal
(7) USB Interface Port
(8) ADDRESS DIP
Switch
：
It is the DIP switch for setting GPIB
interface address.
(9) GPIB Interface Port
8