 |
UG221 |
 |
Rated
voltage |
24VDC |
| Permissible range
of voltage |
24VDC±10% |
Permissible
momentary
power failure |
Within
10ms |
Power consumption
(Maximum rating) |
10W
or less |
| Inrush current |
10A,
1ms |
| Withstand voltage |
DC
external terminals to FG : 500VAC for 1min |
| Insulation
resistance |
500VDC,
10MΩ or more
|
 |
Ambient
temperature |
0ºC
to +50ºC |
| Storage ambient
temperature |
-10ºC
to +60ºC |
| Ambient humidity |
85%
RH or less (Avoid condensation) |
| Solvent resistance |
No
cutting oil or no organic solvent to clung to the
unit |
| Atmosphere |
No
corrosive gas or conductive dust |
| Operating altitude |
Altitude
2000m or less |
 |
Vibration
resistance |
Vibration
frequency: 10 to 150Hz, Acceleration: 9.8m/s2,
3 directions of X, Y and Z for one hour |
| Shock resistance |
Pulse
shape: half sine wave,
Peak acceleration: 147m/s2, 3 directions
of X, Y and Z, six times each |
 |
Noise immunity |
1500Vp-p
(noise width: 1µs) |
Anti-static
electricity
discharge |
Conforming
to IEC61000-4-2, contact: 6kV , Air: 8kV |
 |
Grounding |
Grounding
resistance: less than 100Ω |
| Structure |
Degree of
protection: front panel: IP65 (when using gasket)
rear panel: IP20
Form: in a single body
Mounting method: panel flush mounting
Although the UG series has high environmental
resistance characteristics equivalent to IP65F, it
is expressed as IP65 herein in order to avoid
confusion, as measures are required to meet the
long-hour oil resistance, which is higher than the
IP standard. |
| Cooling system |
Natural
cooling |
| Mass |
Approx.
0.8kg |
| Case
color |
Black
(Munsell N2.0) |
| Case
material |
PC/PS
resin |
