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Supplementation ---------------------------------------------------------------------------------------------------------------------------------------------------------------
To each of the modules for the
second and following circuits,
the voltage lines and sensor
cables of two measuring
circuits can be connected.
Connect the voltage lines and
sensor cables as shown right.
Connection of the circuits 2 and 3 is shown as an example. Connect the
voltage line and sensor cable of each circuit to P1/P2/P3 for A and
SENSOR A or P1/P2/P3 for B and SENSOR B.
7.
Installation
⋅ For safety, the unit shall be installed and connected by experts in electrical work.
● Applicable IEC rail (35 mm)
7.3 or more
Display of measuring status of circuit 2
Display of measuring status of circuit 3
Display of Alarm status of circuit 2
Display of Alarm status of circuit 3
● Installation
① Hang
IEC rail
② Push
Caution
● Removal
② Pull-up
① Pull the IEC rail fitting
downward.
(6/32)
Voltage and
current input
for circuit 2
⋅ Fit the IEC rail with M4 or M5
screws at distances of 25 to 100
mm.
⋅ When connecting some rails,
secure both ends with slide
preventive fittings.
⋅ When installing the unit after
once it was removed from the
IEC rail, install it while pushing
the IEC rail fitting upward.
Voltage and
current input
for circuit 3
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