4.1 Connection Procedure
35
1
2
3
4
5
6
7
8
9
10
11
Please read the Usage Notes (page 7) before making
connections.
Connecting to Lines to be
Measured
4
4.1 Connection Procedure
Verify that the voltage cord or clamp-on
sensor is properly connected to the
input terminals.
2
Turn on ( | ) the 3169-20/21.
1
5
Connect the voltage cords and clamp-on
sensor to the lines to be measured in accor-
dance with the displayed wiring diagram.
6
Select the wiring check screen to check
the current connection.
7
Set the parameters on the setting screen.
❖5 Setting Procedure (page 55)
❖(page 49)
❖(page 48)
Set the wiring method and number of
circuits by using the
F2
(WIRING) and
F3
(CIRCUIT) keys.
4
❖(page 36)
❖(page 36)
OK
NG
To
5
Measurement
❖6 Measurement Method (page 95)
3
Select the wiring diagram screen on the
measurement screen to view the wiring
diagram.
To
7
❖
3.4 Using a Clamp-On Sen-
sor (Option) (page 29)
❖
3.5 Turning the Power On/Off
(page 33)
❖3.3 Connecting the Voltage
Cords (page 27)
SCREEN
select
SCREEN
CIRCUIT
WIRING
select
WIRING
DIAGRAM
WIRING
CHECK