Omron S82K Series Manual page 4

New S82K
3- to 240-W models without PFC
Item
Output Voltage adjustment
(see range
note 2)
Ripple (see note 1)
Input variation
influence
Load variation
influence
Temperature
variation influence
(see note 1)
Start up time
Hold time
(see note 1)
Addi- Overload protection
tional
function
Overvoltage
protection (see note
6)
Undervoltage alarm
indicator (DC LOW
indicator)
Undervoltage alarm
output (DC LOW
output)
Parallel operation
Note: 1. Defined with a 100% load and the rated input voltage (100 or 200 VAC).
2. The output specification is defined at the power supply output terminals.
3. The settings for the output voltage must be within the following range:
+V: !1% of the rated value
- -V: !5% of the rated value
4. When using the 7.5-W single-output models within the input voltage range between 90 and 110 VDC, the protection function will
operate at a current of 95% to 160% of the rated load current.
5. When the ambient temperature exceeds 25"C, the protection function will operate at a current of 92% to 111% of the rated load
current.
6. Circuit-breaker type. To reset, turn the input power supply OFF, then after 1 min has elapsed, turn the input power supply ON again.
Single output Dual
outputs
3 W 7.5 W 7.5 W
!10% (V.ADJ)
Not pos-
sible
(see note
3)
2% (p-p) max.
0.5 % max. (at 85 to 264 VAC input, 100% load)
1.5% max. +V: 1.5%
(0 to 100% load) max.
-V: 3 %
max.
(0 to
100%
load)
0.05%/"C max.
100 ms max. (up to 90% of output voltage at rated input and
output)
20 ms min.
105% to 160% of 105% to
rated load current, 250% of
inverted L drop, rated
automatic reset load cur-
(see note 4) rent, in-
verted L
drop, au-
tomatic
reset
No
Yes (color: red)
No
Impossible
Single output
15 W 30 W 50 W
!10% (V.ADJ); - -10% to 15% for S82K-03012/-03024/-05024
1.5% max.
(0 to 100% load)
105% to 160% of rated load
current, inverted L drop,
automatic reset
(30-W, 50-W models:
inverted L drop, intermittent,
automatic reset)
New S82K
90 W 100 W 240 W
0.5 % max. (at 85 to 0.5 %
132 VAC/170 to max. (at
264 VAC input, 100% 85 to
load) 132 VAC/
170 to
253 VAC
input,
100%
load)
1.5%
max.
(10 to
100%
load)
200 ms max. 300 ms
max.
101% to 105% to 160% of
111% of rated load current,
rated inverted L drop,
load cur- automatic reset
rent, in-
verted L
drop, au-
tomatic
reset
(see note
5)
S82K-
24024T
model
only
S82K-
24024T
model
only
Yes S82K-
24024T
model
only
Possible (2 units
max.)
7