Datasheet

H3CR-G
38
■ I/O Functions
■ Terminal Arrangement
Operation
■ Timing Chart
t1: Star operation time setting
t2: Star-delta transfer time
Inputs ---
Outputs Control output If the time reaches the value set with the time setting knob, the star operation output will be turned OFF
and there will be delta operation output after the set star-delta transfer time has elapsed.
Model Timing chart
H3CR-G8L/-G8EL
H3CR-G8L H3CR-G8EL
Instantaneous contact
Delta
operation
contact
Star
operation
contact
Note: Leave terminals 1, 3, and 4 open.
Do not use them as relay terminals.
Delta
operation
contact
Star
operation
contact
Note: Leave terminal 4 open. Do not use
them as relay terminals.
t1
t2
0.5 s min.
Power (2 − 7)
Star operation indicator
Delta operation indicator
ON
OFF
Lit
Not lit
ON
OFF
ON
OFF
ON
OFF
Lit
Not lit
Instantaneous output
(1 − 3) (-E models)
Star operation
output (8 − 5)
Delta operation
output (8 − 6)