S82Y-VM30D

Manufacturer Part NumberS82Y-VM30D
DescriptionMOUNTING BRKT G DIN-RAIL 300W
ManufacturerOmron
S82Y-VM30D datasheets
 

Specifications of S82Y-VM30D

Lead Free Status / RoHS StatusLead free / RoHS CompliantOther namesS82YVM30D
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■ Mounting
Standard Mounting
Standard Mounting
(DIN Rail Mounting Bracket Models)
(Bottom Mounting Models)
Correct
Correct
Horizontal Mounting
Correct
*1
Face-up Mounting
Face-up Mounting
(DIN Rail Mounting Bracket Models)
Incorrect
Correct
Face-down Mounting
Face-down Mounting
(DIN Rail Mounting Bracket Models)
Incorrect
Incorrect
Note: 1. Improper mounting will interfere with heat dissipation and
may occasionally result in deterioration or damage of inter-
nal parts.
Use the Power Supply within the derating curve for the
mounting direction that is used.
2. Use the metal plate as the mounting panel (*1).
3. Install the Power Supply so that the air flow circulates
around the Power Supply, as the Power Supply is designed
to radiate heat by means of natural air flow.
4. Mounting screw tightening torque
(recommended value: M3 (0.49 N·m))
10
Switch Mode Power Supply
■ Remote Sensing Function
(S8VM-100@@@@/150@@@@ only)
This function compensates a voltage drop on the load lines.
To use this function, connect after removing the two short bars of the
remote sensing terminal.
*1
Note: 1. Use a 2-conductor shielded cable as a connection wire (*1).
2. Use as thick a wire as possible since high voltage drops on
the load lines (*2) may activate the overvoltage protection
function.
3. Use when the voltage drop is 0.3 V or lower.
4. When the +S and − S terminals are opened with the short
bar removed, the overvoltage protection function is activat-
ed and the output voltage will be cut off.
5. If the load line is too long, use an electrolytic capacitor in the
following 3 locations:
1) Across the load terminals
2) Between the +S terminal and + terminal
3) Between the − S terminal and − terminal
Select the capacity of the connected capacitor from be-
tween several tens to several hundreds of µ F as a guide,
and then determine the capacity when actually connecting
the capacitor between terminals as shown below.
*1
■ Inrush Current, Start Up Time,
Output Hold Time
Input ON
AC input
voltage
AC input
current
Output
voltage
■ Reference Values
Item
Reliability
(MTBF)
Life
expectancy
S8VM
Short bar
V.ADJ
*
1
DC ON
+
S
+ V
−V
−S
*
2
+
V.ADJ
DC ON
+
S
+
+ V
−V
+
−S
Inrush current on input application
90%
Hold time
Start up time
Value
Definition
135,000 hrs
MTBF stands for Mean Time Between Failures, which
min.
is calculated according to the probability of accidental
device failures, and indicates the reliability of a device.
Therefore, it does not necessarily represent the life of
the Power Supply.
10 yrs. min.
The life expectancy indicates average operating hours
under the ambient temperature of 40 ° C and a load rate
of 50%.
Normally this is determined by the life expectancy of
the built-in aluminum electrolytic capacitor.
Input OFF
95%