S8VK-WA
8
Construction and Nomenclature
Nomenclature
*1.
For a single-phase power input, connect to (L1/+) and (L3/-).
For a DC power input, connect (L1/+) to (+), and (L3/-) to (-).
(Refer to the wiring diagrams illustrated in
Recommended circuit breakers and fuses
on page 13.)
*2.
This is the protective earth terminal specified in the safety standards. Always ground this terminal.
240 W
480 W
S8VK-WA24024
S8VK-WA48024
No.
Terminal
name
Name
Function
(1)
L1/+ (1)
Input terminals
Connect the input lines to these terminals.
*
1
(2)
L1/+ (2)
(3)
L2 (1)
(4)
L2 (2)
(5)
L3/- (1)
(6)
L3/- (2)
(7)
PE
Protective Earth terminal (
)
Connect the ground line to this terminal.
*
2
(8)
+V1
DC Output terminals
Connect the load lines to these terminals.
(9)
+V2
(10)
-V1
(11)
-V2
(12)
-V3
(13)
---
INPUT OK Indicator (INPUT OK: Green)
Lights up when the input voltage exceeds the lower limit value of the
permissible range.
(14)
---
Iout > 100% Indicator (Iout > 100%:
Yellow)
The Iout > 100% Indicator lights up when the output current exceeds the
rated output current.
(15)
---
DC OK Indicator (DC OK: Green)
Lights up when the output voltage is more than 90% of the rated output
voltage.
(16)
---
Output voltage adjuster (V.ADJ)
Use to adjust the output voltage.
(17)
Iout > 100%
Iout > 100% Signal Output Terminal
The Iout > 100% Signal Output is output when the output current exceeds
the rated output current.
(18)
DC OK
DC OK Signal Output Terminal
Outputs when the output voltage is more than 90% of the rated output
voltage.
(19)
COM
COM Terminal
Common terminal for Signal Output (17) and (18).
(1)(2)(3)(4)(5)(6) (7)
(11)
(
8
) (9)(10)
(12)
(17)
(1
8
)
(19)
(14)
(15)
(16)
(13)
(1)(2)(3)(4)(5)(6) (7)
(11)
(
8
) (9)(10)
(12)
(17)
(1
8
)
(19)
(14)
(15)
(16)
(13)
Содержание S8VK-WA Series
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