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	<title>AC DC Power Monitoring Alarm | Singapore IOT, GPS, Modem, RTU, SMS Gateway, AI Video Analysis System</title>
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	<title>AC DC Power Monitoring Alarm | Singapore IOT, GPS, Modem, RTU, SMS Gateway, AI Video Analysis System</title>
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		<title>AC/DC Power Monitoring Alarm RTU5028</title>
		<link>https://www.grep.sg/product/ac-dc-power-monitoring-alarm-rtu5028/</link>
					<comments>https://www.grep.sg/product/ac-dc-power-monitoring-alarm-rtu5028/#respond</comments>
		
		<dc:creator><![CDATA[robin]]></dc:creator>
		<pubDate>Thu, 11 Nov 2021 08:26:36 +0000</pubDate>
				<guid isPermaLink="false">https://www.grep.sg/?post_type=product&#038;p=4142</guid>

					<description><![CDATA[<ul>
 	<li class="p1"><span class="s1">Rated Voltage: 9~36VDC, recommend 12VDC1A;</span></li>
 	<li class="p1"><span class="s1">External AC Power status monitoring, DC input Voltage value monitoring;</span></li>
 	<li class="p1"><span class="s1">Modbus TCP and Modbus RTU over TCP;</span></li>
 	<li class="p1"><span class="s1"> Inbuilt MCU monitoring the DC input Voltage value, measure range is 0-36VDC, no need additional sensor to save cost;</span></li>
 	<li class="p1"><span class="s1">Up to 10 authorized phone numbers, 5 can be used to receive call or SMS,and 5 can be used to call and SMS while alarm occurrence;</span></li>
 	<li class="p1"><span class="s1">Size: 70*88*30mm.</span></li>
</ul>]]></description>
										<content:encoded><![CDATA[<ul>
<li class="p1"><span class="s1">Inquiry Onsite Power Status with a FREE Call from Your Mobile Phone!</span></li>
<li class="p1"><span class="s1">Interval Report Power Status to Your Mobile Phone by SMS!</span></li>
<li class="p1"><span class="s1">Remote Reset, Remote Reboot, Automatic Reboot Periodicity!</span></li>
<li class="p1"><span class="s1">Power Failure with SMS Alert and Siren Sound!</span></li>
<li class="p1"><span class="s1">Support Modbus TCP and Modbus RTU over TCP for Cloud Monitoring!</span></li>
</ul>
<p><span class="s1"><a href="https://www.grep.sg/wp-content/uploads/2021/11/RTU5028_info.jpeg"><img fetchpriority="high" decoding="async" class="aligncenter size-full wp-image-4149" src="https://www.grep.sg/wp-content/uploads/2021/11/RTU5028_info.jpeg" alt="" width="980" height="980" srcset="https://www.grep.sg/wp-content/uploads/2021/11/RTU5028_info.jpeg 980w, https://www.grep.sg/wp-content/uploads/2021/11/RTU5028_info-480x480.jpeg 480w" sizes="(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 980px, 100vw" /></a></span></p>
<p class="p1"><span class="s1">The GSM 3G 4G LTE AC/DC Power Monitoring Alarm is special for remotely monitoring onsite power status through wireless GSM/3G/4G Network. When the AC Power failure or recovery or DC power voltage exceed high threshold or low threshold value, will send SMS alert to upto 10 preset mobile phone immediately. </span><span class="s1">Just dial from Authorized User number, the GSM 3G 4G LTE AC/DC Power Monitoring Alarm will reject at the first “Ring”, no communication cost, and then return the current power status or voltage. Moreover, it can report onsite power status interval or daily. </span><span class="s1">The GSM 3G 4G LTE AC/DC Power Monitoring Alarm can be used for chicken house, pig farm, solar power monitoring, DC power voltage monitoring, Class Room, Public Room, Waiting Room, Hospital, Stations, Fresh Food Warehouse, Office, Meeting Room, Laboratory, Library and anywhere that need monitoring power status.</span></p>
<h2 class="p5"><span class="s1">Specifications:</span></h2>
<table class="t1" style="border-style: solid; border-color: #000000; width: 611px;" border="1" cellspacing="0" cellpadding="0">
<tbody>
<tr>
<td class="td1" style="width: 177.453px; text-align: center;" valign="top">
<p class="p6"><span class="s1"><b>Parameter item</b></span></p>
</td>
<td class="td2" style="width: 427.547px;" valign="top">
<p class="p6"><span class="s1"><b> Reference scope</b></span></p>
</td>
</tr>
<tr>
<td class="td3" style="width: 177.453px; text-align: center;" valign="top">
<p class="p6"><span class="s1"><b>DC Power supply</b></span></p>
</td>
<td class="td4" style="width: 427.547px;" valign="top">
<p class="p6"><span class="s1"> 9~36VDC, recommend 12VDC1A</span></p>
</td>
</tr>
<tr>
<td class="td5" style="width: 177.453px; text-align: center;" valign="top">
<p class="p6"><span class="s1"><b>Power consumption</b></span></p>
</td>
<td class="td6" style="width: 427.547px;" valign="top">
<p class="p6"><span class="s1"> 12V input  Max. 50mA/Average30mA</span></p>
</td>
</tr>
<tr>
<td class="td7" style="width: 177.453px; text-align: center;" valign="top">
<p class="p6"><span class="s1"><b>Frequency range</b></span></p>
</td>
<td class="td8" style="width: 427.547px;" valign="top">
<p class="p6"><span class="s1"> 2G :850/900/1800/1900Mhz</span></p>
<p class="p6"><span class="s1"> 3G :W :900/2100Mhz  C :850/1900Mhz  T :850/2100Mhz </span></p>
<p class="p6"><span class="s1"> 4G LTE</span></p>
</td>
</tr>
<tr>
<td class="td5" style="width: 177.453px; text-align: center;" valign="top">
<p class="p6"><span class="s1"><b>SIM Card</b></span></p>
</td>
<td class="td6" style="width: 427.547px;" valign="top">
<p class="p6"><span class="s1"> Supporting 3V SIM Card</span></p>
</td>
</tr>
<tr>
<td class="td9" style="width: 177.453px; text-align: center;" valign="top">
<p class="p6"><span class="s1"><b>Antenna</b></span></p>
</td>
<td class="td4" style="width: 427.547px;" valign="top">
<p class="p6"><span class="s1"> 50 Ω SMA Antenna interface</span></p>
</td>
</tr>
<tr>
<td class="td5" style="width: 177.453px; text-align: center;" valign="top">
<p class="p6"><span class="s1"><b>Output</b></span></p>
</td>
<td class="td6" style="width: 427.547px;" valign="top">
<p class="p6"><span class="s1"> 12V DC</span></p>
</td>
</tr>
<tr>
<td class="td9" style="width: 177.453px; text-align: center;" valign="top">
<p class="p6"><span class="s1"><b>Protocol</b></span></p>
</td>
<td class="td4" style="width: 427.547px;" valign="top">
<p class="p6"><span class="s1"> Modbus TCP and Modbus RTU over TCP</span></p>
</td>
</tr>
<tr>
<td class="td5" style="width: 177.453px; text-align: center;" valign="top">
<p class="p6"><span class="s1"><b>Alert no.</b></span></p>
</td>
<td class="td6" style="width: 427.547px;" valign="top">
<p class="p6"><span class="s1"> 10 authorized phone numbers</span></p>
</td>
</tr>
<tr>
<td class="td9" style="width: 177.453px; text-align: center;" valign="top">
<p class="p6"><span class="s1"><b>Backup Battery</b></span></p>
</td>
<td class="td4" style="width: 427.547px;" valign="top">
<p class="p6"><span class="s1"> 900mAH, last 8hours</span></p>
</td>
</tr>
<tr>
<td class="td5" style="width: 177.453px; text-align: center;" valign="top">
<p class="p6"><span class="s1"><b>Exterior dimension</b></span></p>
</td>
<td class="td6" style="width: 427.547px;" valign="top">
<p class="p6"><span class="s1"> L70mm*W88mm*H30mm</span></p>
</td>
</tr>
<tr>
<td class="td9" style="width: 177.453px; text-align: center;" valign="top">
<p class="p6"><span class="s1"><b>Net Weight</b></span></p>
</td>
<td class="td4" style="width: 427.547px;" valign="top">
<p class="p6"><span class="s1"> 300 g</span></p>
</td>
</tr>
</tbody>
</table>
<p>&nbsp;</p>
<h2 class="p5"><span class="s1">Features:</span></h2>
<p class="p9"><span class="s1">1.</span><span class="s2">    </span><span class="s1">Can be operated from anywhere, no distance limitation;</span></p>
<p class="p9"><span class="s1">2.</span><span class="s2">    </span><span class="s1">No call charges for inquiry. the GSM 3G 4G LTE AC/DC Power Monitoring Alarm rejects the call from authorized number then return onsite power voltage on the first &#8216;ring&#8217;;</span></p>
<p class="p9"><span class="s1">3.</span><span class="s2">    </span><span class="s1">Multiple applications. (power status, solar panel, dc voltage);</span></p>
<p class="p9"><span class="s1">4.</span><span class="s2">    </span><span class="s1">Up to 10 authorized phone numbers, 5 can be used to receive call or SMS,and 5 can be used to call and SMS while alarm occurrence;</span></p>
<p class="p9"><span class="s1">5.</span><span class="s2">    </span><span class="s1">One 12DC output for siren sound or other DC ouput controlling;</span></p>
<p class="p9"><span class="s1">6.</span><span class="s2">    </span><span class="s1">External AC Power status monitoring, AC ON/OFF will send SMS to authorized phone numbers;</span></p>
<p class="p9"><span class="s1">7.</span><span class="s2">    </span><span class="s1">Inbuilt MCU monitoring the DC input Voltage value, measure range is 0-36VDC, no need additional sensor to save cost;</span></p>
<p class="p9"><span class="s1">8.</span><span class="s2">    </span><span class="s1">Timer Report—Can setup every x hours automatically send its status/Value to the authorized numbers;</span></p>
<p class="p9"><span class="s1">9.</span><span class="s2">    </span><span class="s1">Support remotely read historic data via SMS;</span></p>
<p class="p9"><span class="s1">10.</span><span class="s2"> </span><span class="s1">Support Modbus TCP and Modbus RTU over TCP protocol for cloud monitoring;</span></p>
<p class="p9"><span class="s1">11.</span><span class="s2"> </span><span class="s1">Rechargeable Backup Battery inside can last 8hours;</span></p>
<p class="p9"><span class="s1">12.</span><span class="s2"> </span><span class="s1">Secure &#8211; Using caller ID and password for identification, unknown callers are ignored;</span></p>
<p class="p9"><span class="s1">13.</span><span class="s2"> </span><span class="s1">Programmable by SMS Commands or APPs with password protection;</span></p>
<p class="p9"><span class="s1">14.</span><span class="s2"> </span><span class="s1">Based on GSM/3G/4G Network, applied to many applications.</span></p>
<p class="p9"><span class="s1">15. Remote Reset via SMS, Remote Reboot via SMS, Automatic Reboot Periodicity.</span></p>
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