SWPE04PV01 - 4-port PoE switch with PV and battery operation

The SWPE04PV01 is a 4-port 100/10 Mbit/s managed switch with active 48 V PoE on each port and current, voltage, and power measurement for each port. The device can be powered by a power supply (16 ÷ 26 V), solar panels, or a battery.

It has a built-in charger (with MPPT) for a 12 V gel battery, allowing it to function as a standalone PoE switch using solar panels. It is ideal for powering various devices via PoE, such as IP cameras, alarms, sensors, etc., that do not have access to a mains power supply. Additionally, temperature, humidity, and pressure sensors can be connected to the device.

Features¶

• Parameters for each port: link status, speed, TX/RX bitrate.
• PoE parameters for each port: current, voltage, power.
• Readings from digital inputs and connected sensors.
• Battery and PV parameters: current, voltage, power.
• Monitoring of energy production from photovoltaic panels.
• Monitoring of battery power consumption.
• Configurable battery discharge threshold at which PoE ports will be disabled.
• PoE modes: automatic (802.3at/af) or manual (passive 48V).
• Supported sensors: BME280, AM2320, HTS221.
• Scheduler: Automatically turns power on/off the selected port at preset times.
• Watchdog for each port: Monitors addresses associated with ports, with the ability to reset their PoE power supply if there is no response.
• HTTP client: Sends parameter values to a remote server.
• MQTT client: sending parameter values to a remote server.
• SNMP v2 and v3 support.
• Watchdog email notifications.
• Device management via a web interface over HTTP and HTTPS.
• Firmware update via a browser.

Technical specifications¶