note:
<br />1. please confirm that mt50 is only allowed to connect with our lsxxxxb(p), vsxxxxbn and tracerxxxxbn(p) series controllers before purchase
<br />2. please do not install mt50 in a situation with strong electromagnetic interference
<br />
<br />package included:
<br />1 x mppt solar charge controller regulator
<br />1 x mt50 remote meter
<br />1 x connect line
<br />4 x long screws
<br />4 x short screws
<br />4 x bolts
<br />4 x screw plugs
<br />1 x regulator english user manual
<br />1 x mt50 remote meter english use's manual
<br />
<br />regulator features:
<br />power: 20a
<br />size: approx. 21.6x15.4x4.5cm/ 8.50x6.06x1.77&quot;
<br />nominal system voltage: 12/24v auto work
<br />rated charge current: 20a
<br />rated discharge current: 20a
<br />battery input voltage range: 8v~32v
<br />max. pv input power: 260w(12v); 520w(24v)
<br />self-consumption: &amp;le;20ma (12v); &amp;le;16ma (24v)
<br />discharge circuit voltage drop: &amp;le;0.18v
<br />temperature compensation coefficient: -3mv/ oc/2v(default)
<br />grounding: common positive
<br />lcd temperature range: -20  +70 
<br />working environment temperature range: -25  +45 
<br />storage temperature range: -35  +80 
<br />humidity range: &amp;le;95% (n.c)
<br />enclosure: ip30
<br />advanced maximum power point tracking (mppt) technology, with efficiency no less than 99.5%
<br />high quality components, perfecting system performance, with maximum conversion efficiency of 98%
<br />ultra- tracking speed and guaranteed tracking efficiency
<br />accurately recognizing and tracking of multiple power points
<br />reliable automatic limit function of maximum pv input power, ensuring no overload under any circumstance
<br />wide mpp operating voltage range
<br />12/24vdc automatically identifying system voltage
<br />lcd panel display design, dynamically displaying tool&amp;rsquo;s operating data and working condition
<br />multiple load control modes: manual control, light on/off, light on + timer and test mode
<br />support 3 charging preprogram options: sealed, gel, flooded
<br />battery temperature compensation function
<br />real-time energy statistics function
<br />with rs-485 communication bus interface and modbus communication protocol, it is available to meet various communication requirements in different situations
<br />available for pc monitoring and external display unit connecting like mt50 and so on, realizing real-time data checking and parameters setting
<br />support software upgrade
<br />
<br />mt50 remote meter features:
<br />color: black
<br />size: approx. 112x112x50mm/ 4.41x4.41x1.97&quot;
<br />communication interface type: rj45
<br />remote meter (model mt50) is available to connect with solar controller lsxxxxb(p), vsxxxxbn and tracerxxxxbn(p)
<br />automatic identify and display the type, model and relevant parameter data of controllers
<br />real-time display the operational data and working status of the connection devices in digital, graphic and textual forms by a large-sn multifunction lcd
<br />direct, convenient and rapid operation of six navigation function keys
<br />both data and power flowing on the same lead, no need for external power
<br />real-time data monitoring and remote load switchover of the controllers, and data browse and modification of device parameters, charge control parameters and load control parameters
<br />real-time display and acoustic alarm of failure information of the connection devices
<br />longer communication distance based on rs485