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{{Template: Networking_device_faq_power_consumption
'''Averaged''' TRB140 power consumption values in different states of operation are represented in the tables below:
| name = TRB140
 
}}
<table class="nd-othertables_3">
    <tr style="font-weight:bold">
        <th width=800>Test type</th>
      <th width=150><center>Current (mA)</center></th>
      <th width=170><center>Power consumption (W)</center></th>
    </tr>
    <tr>
        <td>Idle, no SIM card inserted (9 V)</td>
      <td><center><b>45.75</b></center></td>
      <td><center><b>0.41</b></center></td>
    </tr>
    <tr>
        <td>Idle, no SIM card inserted (12 V)</td>
      <td><center><b>35.15</b></center></td>
      <td><center><b>0.42</b></center></td>
    </tr>
    <tr>
        <td>Idle, no SIM card inserted (24 V)</td>
      <td><center><b>19.56</b></center></td>
      <td><center><b>0.47</b></center></td>
    </tr>
</table>
 
 
<table class="nd-othertables_3">
    <tr style="font-weight:bold">
        <th width=800>Test type</th>
      <th width=150><center>Current (mA)</center></th>
      <th width=170><center>Power consumption (W)</center></th>
    </tr>
    <tr>
        <td>Idle + mobile data on <sup><small>1</small></sup> (9 V)</td>
      <td><center><b>75.74</b></center></td>
      <td><center><b>0.68</b></center></td>
    </tr>
    <tr>
        <td>Idle + mobile data on <sup><small>1</small></sup> (12 V)</td>
      <td><center><b>57.4</b></center></td>
      <td><center><b>0.69</b></center></td>
    </tr>
    <tr>
        <td>Idle + mobile data on <sup><small>1</small></sup> (24 V)</td>
      <td><center><b>31.32</b></center></td>
      <td><center><b>0.75</b></center></td>
    </tr>
</table>
 
 
<table class="nd-othertables_3">
    <tr style="font-weight:bold">
        <th width=800>Test type</th>
      <th width=150><center>Current (mA)</center></th>
      <th width=170><center>Power consumption (W)</center></th>
    </tr>
    <tr>
        <td>Mobile data on <sup><small>1</small></sup> + 1 LAN device connected <sup><small>2</small></sup> (9 V)</td>
      <td><center><b>146.75</b></center></td>
      <td><center><b>1.32</b></center></td>
    </tr>
    <tr>
        <td>Mobile data on <sup><small>1</small></sup> + 1 LAN device connected <sup><small>2</small></sup> (12 V)</td>
      <td><center><b>111.02</b></center></td>
      <td><center><b>1.33</b></center></td>
    </tr>
    <tr>
        <td>Mobile data on <sup><small>1</small></sup> + 1 LAN device connected <sup><small>2</small></sup> (24 V)</td>
      <td><center><b>58.18</b></center></td>
      <td><center><b>1.4</b></center></td>
    </tr>
</table>
 
 
<table class="nd-othertables_3">
    <tr style="font-weight:bold">
        <th width=800>Test type</th>
      <th width=150><center>Current (mA)</center></th>
      <th width=170><center>Power consumption (W)</center></th>
    </tr>
    <tr>
        <td>Max speed LTE transmission + 1 LAN device connected <sup><small>2</small></sup> + high CPU load <sup><small>3</small></sup> (9V)</td>
      <td><center><b>279.38</b></center></td>
      <td><center><b>2.51</b></center></td>
    </tr>
    <tr>
        <td>Max speed LTE transmission + 1 LAN device connected <sup><small>2</small></sup> + high CPU load <sup><small>3</small></sup> (12 V)</td>
      <td><center><b>210.46</b></center></td>
      <td><center><b>2.53</b></center></td>
    </tr>
    <tr>
        <td>Max speed LTE transmission + 1 LAN device connected <sup><small>2</small></sup> + high CPU load <sup><small>3</small></sup> (24 V)</td>
      <td><center><b>106.86</b></center></td>
      <td><center><b>2.57</b></center></td>
    </tr>
</table>
 
<small><sup><small>1</small></sup> - Only mobile data connection established with no additional traffic.</small> <br>
<small><sup><small>2</small></sup> - Data streams between TRB140 and other connected LAN devices created using iPerf.</small> <br>
<small><sup><small>3</small></sup> - Load created using ''md5sum'' (calculation and verification of 128-bit MD5 hashes). </small> <br>
<small>Power consumption may differ due to mobile data transmission speed, testing environment and conditions.</small>
 
[[Category:TRB140 Manual]]