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 PS-3451A Features / Specifications |
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| General Specifications |
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PS3451A-T41 |
| Electrical |
Rated Voltage |
DC24V |
| Allowable Voltage Drop |
5ms or less |
| Power Consumption |
40W or less |
| Voltage Endurance |
AC500V 20mA for 1minute
(between charging and FG terminals) |
| Insulation Resistance |
DC500V 10MΩ (min.)
(between charging and FG terminals) |
| Environment |
Surrounding Air Temperature |
0to 50°C: without HDD
5 to 45 °C: with HDD |
| Storage Temperature |
-20 to +60°C |
| Ambient Humidity |
10 to 90%RH
(Non condensing, wet bulb temperature: 39°C
or less. Wet bulb temperature with HDD: 29°C or less.) |
| Ambient Storage Humidity |
10 to 90%RH
(Non condensing, wet bulb temperature: 39°C or less.) |
| Corrosive gas |
Free of corrosive gases |
| Vibration Resistance |
<without HDD>
IEC61131-2 compliant
5 to 9Hz single-amplitude 3.5mm
9 to 150Hz constant-accelerated velocity 9.8m/s2
X, Y, Z directions for 10 cycle (100 minute)
<with HDD>
4.9m/s2 (10 to 25Hz X,Y,Z directions for 30
minutes) |
Noise Immunity
(via noise simulator) |
Noise Voltage: 1,500Vp-p
Pulse Duration: 50ns, 500ns, 1µs
Rise Time: 1ns |
| Electrostatic Discharge Immunity |
6kV (complies with EN 61000-4-2 Level 3) |
| Grounding |
Grounding resistance of 100Ω 2mm2 or thicker wire,
or your country's applicable standard.
(Same for FG and SG terminals) |
| Structural |
Rating*1 |
Equivalent to IP65f
(only when not using front USB) |
| Cooling Method |
Natural air circulation |
| Weight |
Approx. 3.5kg [7.7lb] max. (unit only) |
| External Dimensions |
W230mm [9.06in.] × H177mm [6.97in.] × D65mm [2.56in.] *2 |
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| *1 |
The front face of the PSA unit, installed in a solid panel, has been tested using conditions equivalent to the standards shown in the specification. Even though the
PSA unit's level of resistance is equivalent to these standards, oils that should have no effect on the
PSA can possibly harm the unit. This can occur in areas where either
vapourised oils are present or where low viscosity cutting oils are allowed to adhere to the unit for long periods of time. If the
PSA's front face protection sheet peels off, these conditions can lead to the ingress of oil into the
PSA and separate protection measures are required.
Also, if non-approved oils are present, it may cause deformation or corrosion of the front panel's plastic cover. Therefore, prior to installing the
PSA be sure to confirm the type of conditions that will be present in the
PSA's operating environment.
If the installation gasket is used for a long period of time or if the unit and its gasket are removed from the panel, the original level of the protection cannot be guaranteed.
To maintain the original protection level, be sure to replace the installation gasket regularly. |
| *2 |
External Dimensions with HDD: W230mm [9.06in.] × H177mm [6.97in.] × D85.5mm [3.37in.] |
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| External Dimensions Units:mm[in.] |
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| Panel Cut Dimensions Unit: mm[in.] |
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- All product names used on this page are the registered trademarks of their respective companies.
- The unit's photos contained on this page may differ from those of the actual unit.
- All information on this page is valid from July, 2007.
- All information contained on this page is subject to change without notice.
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Caution: Before operating any of these products, please be sure to read all related manuals thoroughly.
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