S8JXG05012CD Datasheet, PDF (41/59 Pages) Omron Electronics LLC – Switch Mode Power Supply

Construction and Nomenclature
Nomenclature
50-/100-/150-W Models
S8JX
5
4
+V
1
–V
3
AC(L)
2
AC(N)
Note: The S8JX-P05005CD is
shown above.
5
4
+V
1
–V
3
AC(L)
2
AC(N)
No.
Name
Function
1
DC Output
Terminals (−V), (+V)
Connect the load lines to these terminals.
2
AC Input Terminals
(L), (N)
Connect the input lines to these terminals. *1
3
Protective Earth
Terminal (PE) (
) ^{Connect the ground line to these terminals. *2}
4
Output Voltage
Adjuster (V. ADJ)
It is possible to increase or decrease the output
voltage.
5
Output Indicator
(DC ON: Green)
Lights green while a direct current (DC) output is ON.
Note: The S8JX-P15005C is shown _{*1. The fuse is located on the (L) side. It is NOT user-replaceable. For a DC}
above.
power input, connect the low side to the positive (+) terminal.
*2. This is the protective earth terminal specified in the safety standards. Always ground this terminal.
300-W Models
5
7
3
Note: The S8JX-P30024N is shown above.
600-W Models
3
1
2
Note: The S8JX-P60024N is shown above.
6
4
2
1
5
4
6
7
No.
Name
Function
1 Input Terminals (L), (N)
Connect the input lines to these
terminals. *1
2
Protective Earth Terminal (PE) (
)
Connect the ground line to these termi-
nals. *2
3 DC Output Terminals (−V), (+V)
Connect the load lines to these
terminals.
4
Output Indicator (DC ON: Green)
Lights green while a direct current (DC)
output is ON.
5
Output Voltage Adjuster (V. ADJ)
It is possible to increase or decrease
the output voltage.
6 Alarm indicator (ALM: Red)
This lamp lights up at the time of output
voltage deterioration or fan stoppage,
and in standby mode by remote control
function.
Signal output connector *3
11
12
9
10
7
8
7
5
6
3
4
1
2
CN 1/2
1: Output voltage monitor terminal
(+V)
2: Remote sensing terminal (+S)
3: Output voltage monitor terminal (-V)
4: Remote sensing terminal (-S)
5: Current balance terminal (CB)
6: Current balance ground terminal
(CBG)
7: Remote control terminal (+RC)
8: Remote control terminal (-RC)
9: (Not connected)
10: (Not connected)
11: Alarm detection output terminal
(ALMC) (Collector side)
12: Alarm detection output terminal
(ALME) (Emitter side)
*1. The fuse is located on the (L) side. Ensure that the (L) side is set to (+).
*2. This is a PE (Protective Earth) terminal defined in safety standards and
must be grounded.
*3. Signal input/output connectors are included as standard and
implemented in the CN1 before shipment.
In this connector, the circuits of 1-2, 3-4, and 7-8 are shorted. Removal
of the connector may deteriorate the output stability and accuracy, so be
sure to perform the connection of +S and -S terminals.
Never connect a load to the output voltage monitor terminal (+V, -V).
Reference Values
Reliability (MTBF)
Definition
Life expectancy
Definition
50 W: 190,000 hrs
100 W: 160,000 hrs
150 W: 160,000 hrs
300 W: 160,000 hrs
600 W: 150,000 hrs
MTBF stands for Mean Time Between Failures, which is calculated according to the probability of accidental device
failures, and indicates reliability of devices. Therefore, it does not necessarily represent a life of the product.
10 yrs. min.
The life expectancy indicates average operating hours under the ambient temperature of 40ºC and a load rate of 50%.
Normally this is determined by the life expectancy of the built-in aluminum electrolytic capacitor.
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