Table of Contents
Advertisement
Items – Panel side
①
②
③
④
⑤
⑥
⑦
⑧
⑨
⑩
⑪
⑫
⑬
⑭
⑮
⑯
⑰
Items – Terminal part
⑱
⑲
⑳
.800.561.8187
LCD
Test button
Backlight button
Save button
Read/ delete button
Voltage button
Buttons for earth resistance
measurement
LED for aux. earth
Earth voltage warning LED
Power button
Back button
Down (cursor) button
Up (cursor) button
Setup button
LED for live circuit warning
Button for insulation
resistance measurement
Button for rated measure-
ment voltages
● LINE
● EARTH
● C(H)
● P(S)
● E
OPTICAL ADAPTER
www.
Description
LCD with backlight
Starts/ stops a continuous measurement
Turns on/ off the backlight
Saves the measured result
Reads out or deletes the saved data
Measures voltages
Selects simplified or precision earth
resistance measurement .
Lights up in earth measurement to show the
auxiliary earth electrodes are connected properly.
Lights up in earth measurement if the earth voltage
is relatively high.
Powers on/ off the instrument.
(A long press: 1 sec. or longer)
Returns to the previous step at setting.
Decreases setting values.
Increases setting values.
Configures each setting.
Alerts the circuit to be tested is live.
Selects insulation resistance measurement for PV
system or for the other objects.
Selects a measurement voltage for insulation
resistance measurement. (A long press of
2 sec or longer is required to select 1000V.)
Designated function
● PV/ ordinary insulation measurement
● Earth (simplified) measurement
● Voltage measurement
● Earth (precision) measurement
For a connection of MODEL8212USB
to transfer saved data to PC
- 16 -
̶ 16 ̶
.com
information@itm.com
Advertisement
Table of Contents
