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8 Specifications
Type
UG520
UG420
Po
w
er Supply
Ph
ysical En
vironment
Mechanical
Wo
rking
Conditions
Electr
ical
Wo
rking
Conditions
Item
Mounting Conditions
Rated Voltage
Permissible Range
of Voltage
Permissible Momentary Power Failure
Demand
Rushed Electric Current
With-stand voltage
Insulation Resistance
Ambient Temperature
Storage Ambient Temperature
Ambient Humidity
Dust
Solvent Resistance
Corrosive Gas
Vibration Resistance
Shock Resistance
Noise Resistance
Static Electricity Discharge Resistance
Grounding
Structure
Cooling System
Weight
Dimensions W
H
D (mm)
Panel Cut-out (mm)
Case Color
Material
Approx. 2.5kg
310 240 92.3
289 216.2
Approx. 3.0kg
334 270 95.8
313 246.2
500V DC, 10M
Ω
or more
0
°
C to +50
°
C (UG420 STN Color : 0
°
C to +40
°
C )
-10
°
C to +60
°
C
85% RH or less (without dew condensation)
No conductive dust
No cutting oil or no organic solvent to cling to the unit
No corrosive gas
Vibration frequency: 10 to 150Hz, Acceleration: 9.8m/s
2
,
Single amplitude: 0.075mm, 3 directions of X, Y and Z: one hour
Pulse shape: Sine half wave,
Peak acceleration: 147m/s
2
, 3 directions of X, Y and Z: six times
Noise voltage: 1500Vp-p, noise width: 1
µ
s
Contact: 6kV , Air: 8kV
Grounding resistance: less than 100
Ω
Protection structure: front panel complies with IP65 (when gasket using)
rear panel complies with IP20
Form: in a body
Mounting procedure: inserted in a mounting panel
Cooling naturally
DARK GREY
PC/ABS
AC external terminals to FG: 1500V AC per min.
DC external terminals to FG: 500V AC per min.
DC Power Supply
AC Power Supply
DC Power Supply
AC PowerSupply
100/240V AC
85 to 265V AC
(47 to 440Hz)
20ms or less
45VA or less
20A : 100V AC
30A : 200V AC
24V DC
24V
±
10% DC
10ms or less
25W or less
30A
6ms
100/240V AC
85 to 265V AC
(47 to 440Hz)
20ms or less
50VA or less
20A : 100V AC
30A : 200V AC
24V DC
24V
±
10% DC
10ms or less
25W or less
30A
6ms
+
0.5
-0
+
0.5
-0
+
0.5
-0
+
0.5
-0
Summary of Contents for UG220H Series
Page 270: ...Appendix Ladder Transfer Function...