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UBIQUITI

SunMAX SolarSwitch

SunMAX SolarSwitch

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SM-SW-40
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Remotely managed MPPT 24V 7A solar site charging appliance with a built-in, four-port, 24V PoE switch.

The SunMAX™ SolarSwitch™ is a remotely managed MPPT 24V 7A charging appliance with a built-in, four-port, 24V PoE, 10/100Mbps switch and one DC output that delivers up to 40W. It comes with built-in weather prediction service, which together with AI algorithms will provide you with critical information about your solar site`s existing and future performance.

Features:
Indoor or Cabinet(rack mountable) use
PV Panel Input 10 – 60V
4-port 24V PoE output 10/100 switch
24V DC-Out Terminal
Max output power 40W
External 24V Battery Charging up to 7Amps (supports SLA, AGL,AGM)
Managed with UISP Application.
* Batteries and solar panels are not included
SM-SW-40
Dimensions 168 x 136 x 36 mm
(6.14 x 5.35 x 1.42")
Weight 543 g
(1.2 lb)
Enclosure Characteristics Steel, Indoor Use
Max. Power Consumption 2W
Networking Interface (4) 10/100 Fast Ethernet Ports
Management Interface Ethernet + Wi-Fi (2.4 GHz)
Button Reset
LEDs System, Output
Power Source PV Panel (H4 connectors)
PV Input Voltage Range 10-60V
(Reverse Protection, Surge Protection)
Maximum Open Circuit Voltage 60V
PV Maximum Current 10A
PV Power Control MPPT
Output Interfaces 24VDC Passive PoE (Pins 4, 5+; 7, 8-)
24VDC Terminal Block
Output Voltage Battery Voltage Limited to 24V
(Surge Protection)
Maximum Power Output PoE: 17W, DC OUT: 24W, Max 40W Total
Battery Type 24V SLA, AGM, Gel Lead Battery
Absorption Voltage Steps 27.4V, 28.2V, 29.1V, 30V
Float Charge Voltage 95% of Absorption Voltage
Max. Charge Current 7A
Under Voltage Protection 22 – 23.6V Software Configurable
22V Hardware Protection
2 Priority Levels for Output Disable
Operating Temperature* -20 to 50° C
(-4 to 122° F)
Certifications FCC/IC/CE

*Stops charging when limit exceeded and restarts charging with 5° C (9° F) hysteresis.

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