Omron S8AS User Manual page 36

Component Names and Functions
18
COM Common Terminal
TRG (+) External Tripping Input Can be used to send an input signal from an
TRG (−)
(6) Output Indicator (DC ON)
The indicator is lit green when the S8AS is in normal operation. It indicates
that the 24 VDC output can be used as a supply voltage.
DC ON
(7) Output Voltage Adjuster (V.ADJ)
The output voltage is set at a default of the 24-VDC rated voltage.
Use the output voltage adjuster to adjust the output voltage.
The adjustable range is −10% to +10 % of the rated output voltage. Turn-
V. ADJ
ing the adjuster clockwise increases the output voltage, and turning it
counterclockwise decreases the output voltage.
Note (1) If the output voltage is set to less than 20.0 V (default setting), the under-
voltage detection may be activated.
(2) Do not exceed the rated output capacity and rated total output current af-
ter adjusting the output voltage.
(3) The output voltage may increase beyond the allowable voltage range (rat-
ed voltage +10%) when the V.ADJ adjuster is used. When adjusting the
output voltage, check the output voltage of the power supply to make sure
that the load is not damaged.
(4) Do not use excessive force to turn the adjuster (V.ADJ). It may be dam-
aged.
(8) Seven-segment Display (Red)
Displays measured values or set values on a 3-digit LED display.
8. 8. 8.
(9) Branch Output Indicators (Orange)
(10) Unit Indicators (Orange)
Shows the branch output number and the unit for the value shown in the
seven-segment display.
• Six-branch Output Model
1 2 3
Branch output number indicators
1 to 6: 240 W
1 to 8: 480 W
V
A
Yrs
Common terminal shared by the four alarm out-
puts above.
external device to cut off a branch output.
A Y r s °C
4 5 6 V
Unit indicators
Lit or flashing when the display is related to the corresponding
branch output.
Lit when displaying the output voltage.
Lit when displaying the output current.
Flashes when displaying the peak output current.
Lit when the number of years to the set replacement time is
displayed.
Section 2-1
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