S8JX
5
*1.
When a load is connected that has a built-in DC-DC converter, the overload protection may operate at startup and the Power Supply may not
start. Refer to
Overload Protection
on page 15.
*2.
Do not use an Inverter output for the Power Supply. Inverters with an output frequency of 50/60 Hz are available, but the rise in the internal
temperature of the Power Supply may result in ignition or burning.
*3.
Rated input voltage: 100 or 200 VAC at 100% load.
*4.
Output characteristics: Specified at power supply output terminals.
*5.
If the output voltage adjuster (V. ADJ) is turned, the voltage will increase by more than the allowable voltage range. When adjusting the output
voltage, confirm the actual output voltage from the Power Supply and be sure that load is not damaged.
*6.
For details, refer to
Overload Protection
on page 15.
*7.
To reset the protection, turn OFF the input power for seven minutes or longer and then turn it back ON.
*8.
The weight indicated is a for Front-mounting, Open-frame Power Supply.
*9.
The range for compliance with EC Directives and safety standards (UL, EN, etc.) is 100 to 240 VAC (85 to 264 VAC).
Input specification
100 to 240 V input
Item
Power ratings
*
1
50 W
100 W
Efficiency
76% min.
Input
Voltage
*
2
100 to 240 VAC (allowable range: 85 to 264 VAC)
80 to 370 VDC
*
9
Note:
This range is not applicable for the safety standards.
Frequency
*
2
50/60 Hz (47 to 450 Hz)
Current
*
3
100 V input
1.4 A max.
2.5 A max.
200 V input
0.8 A max.
1.5 A max.
Power factor
---
Harmonic current emissions
---
Leakage current
*
3
100 V input
0.5 mA max.
200 V input
1 mA max.
Inrush current (for a
cold start at 25
°
C)
*
3
100 V input
20 A max.
200 V input
40 A max.
Noise filter
Yes
Output
*
4
Voltage adjustment range
*
5
−
10% to 15% (with V. ADJ) (48-V models:
±
10%)
Ripple
*
3
2% (p-p) max.
Input variation influence
0.4% max. (with AC input voltage)
Load variation influence
0.8% max. (0 to 100% load, rated input voltage)
Temperature variation influence
0.05%/
°
C max. (at rated input and output)
Startup time
500 ms max. (up to 90% of output voltage at rated input and output)
Hold time
*
3
20 ms min.
Additional
functions
Overload protection
*
6
105% to 175% of rated load current, voltage drop, intermittent, automatic reset
Overvoltage protection
*
7
Yes
Overheat protection
No
Parallel operation
No
Series operation
Yes (For up to two Power Supplies; external diodes required.)
Protective circuit operation indicator
No
Other
Ambient operating temperature
Refer to the derating curve in
Engineering Data
on page 13 (with no icing or
condensation).
Storage temperature
−
25 to 65
°
C (with no icing or condensation)
Ambient operating humidity
25% to 85% (Storage humidity: 25% to 90%)
Dielectric strength
3.0 kVAC for 1 min. (between all inputs and outputs; detection current: 20 mA)
2.0 kVAC for 1 min. (between all inputs and PE terminals; detection current: 20 mA)
1.0 kVAC for 1 min. (between all outputs and PE terminals; detection current: 20 mA)
Insulation resistance
100 M
Ω
min. (between all outputs and all inputs/PE terminals) at 500 VDC
Vibration resistance
10 to 55 Hz, 0.375-mm single amplitude for 2 h each in X, Y, and Z directions
Shock resistance
150 m/s
2
, 3 times each in
±
X,
±
Y,
±
Z directions
Output indicator
Yes (Color: Green)
EMI
Conducted Emissions
Conforms to EN 55011 Group 1 Class A and based on FCC Class A
Radiated Emissions
Conforms to EN 55011 Group 1 Class A
EMS
Electrostatic Discharge
Confirms to EN61000-4-2
Radiated Electromagnetic Field
Confirms to EN61000-4-3
Electrical Fast Transient/Burst
Confirms to EN61000-4-4
Surge
Confirms to EN61000-4-5
Conducted Disturbance
Confirms to EN61000-4-6
Voltage Dips/Short Interruptions
Confirms to EN61000-4-11
Approved standards
*
9
UL Listed: UL 508 (Listing), UL UR: UL 60950-1 (Recognition)
cUL Listed: CSA C22.2 No.107.1
cUR: CSA C22.2 No. 60950-1
EN/VDE: EN50178 (= VDE 0160), EN 60950-1 (= VDE 0805 Teil 1)
(Terminal block: Based on DIN 50274 (VDE 0660-514))
SEMI
SEMI F47-0200 (200-VAC input)
Weight
*
8
300 g max.
550 g max.
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