5
Chapter 2 Parts Name and Working
2.1 Parts Names
<Front> <Back>
1) Item indicator
Measuring mode
Indicate the measuring item
Setting mode
Indicate the setting item
2) Auxiliary mark
Measuring mode
Indicate the power condition
3) TX/RX mark
Measuring mode
Blinking while communication
4) Load ratio indicator Measuring mode
Indicate the ratio of load (current) for the rating
5) Lock mark
Measuring mode
Lighting while in lock mode
6) Unit mark
Measuring mode
Indicate the measuring unit
7) Measurement value Measuring mode
Indicate the measuring value
Setting mode
Indicate the setting value
8) Key
Use to operate the unit
9) Terminal A
10) Terminal B
11) USB port
USB communication port
12) Mounting clip
Use to panel mounting (screws :M4
×
10mm)
13) Log indication
Logging mode
Indicate log type
14) Pulse output
Indicator
Measuring mode
Logging mode
Demand mode
Lighting when pulse is output
15) Pulse input
Indicator
Measuring mode
Logging mode
Demand mode
Lighting when pulse is input
16) Alarm indicator
Measuring mode
Logging mode
Demand mode
Lighting when alarm is output
17) Terminal C
18) Battery label
19) Backup battery
Backup clock and logging data
4
16
5
6
7
10 11
12 19
1
8
9
2
13
3
14
15
17 18
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