Datasheet
Solar IoT PoE Switch
Managed Solar PoE Switch with 8 Gigabit Ports
ModelIOT2802SFG-S-30A
Overview
Compact Solar Industrial PoE Switch integrates Gigabit PoE networking, fiber connectivity, and intelligent power management for off-grid solar applications. Supporting external Maxsol MPPT solar controllers, it provides reliable connectivity and power for IP cameras, wireless CPEs, and IoT devices in remote outdoor environments. Ideal for solar-powered surveillance, smart agriculture, forest fire prevention, and other remote monitoring applications.
Features
- Compact all-in-one industrial PoE switch for solar-powered outdoor applications
- Supports external Maxsol MPPT solar controllers (20A / 30A / 40A, customizable)
- Built for off-grid and low-voltage DC power systems
- 8 × Gigabit PoE ports + 2 × Gigabit SFP slots for IP cameras, wireless CPEs, and IoT devices
- Intelligent remote monitoring and management for simplified maintenance
- Industrial-grade design for reliable operation in harsh outdoor environments
- Ideal for smart surveillance, smart agriculture, forest fire prevention, and remote monitoring
IOT2802SFG-S-30A
Specification
Hardware Specification
- Model
- IOT2802SFG-S-30A
- Interfaces
8 × 10/100/1000 Mbps RJ45 Ethernet ports
2 × 1000 Mbps fiber uplink ports
1 × RJ45 out-of-band (OOB) management port
1 × RJ45 console port for system configuration
- PoE Switch
- Port 1-8: IEEE802.3af/at 30W; Port 1-2: IEEE802.3 bt 90W ;Port 3-4: 24V/48V PoE auto detect
- Processor
- A40i, Operating Frequency: 1.2GHz, Total Memory: 1GB
- Power Input
- 24–29.2V DC
- Compatible with Maxsol MPPT Solar Controllers
- Supports 20A, 30A, and 40A MPPT solar controllers. Customization is available based on project requirements.
- Communication Protocols
- Serial transparent transmission, MQTT, TCP/IP, UDP, HTTP, etc.
- Power Consumption
Without Load: 11W
Full Load: 140W
- Reset Button
- Press and hold the reset button for 10 seconds to reboot and restore factory settings
- Working Temperature
- -30℃ - +70℃
- Communication Method
- Optical fiber or RJ45 uplink
- Indicators
- DC24V operation
- Protection Class
- IP20
Software Specification
- Battery Protection & Management Functions
Intelligent battery charging and discharging management
Overcharge and over-discharge protection for enhanced battery safety
Low-temperature charging/discharging protection
High-temperature charging/discharging protection
Optimized battery performance and extended service life
- Advanced Network Management & PoE Features
Supports jumbo frames for stable transmission of large data packets
Supports flow control to automatically optimize data transmission efficiency
Supports IEEE 802.1Q VLAN for network segmentation and service isolation
Supports MAC address whitelist for enhanced network security and access control
Provides real-time port traffic statistics for network monitoring
Supports PoE monitoring of voltage, current, and power consumption
PoE Configuration:
Port 1–2: IEEE 802.3bt 90W Hi-PoE output
Port 3–4: Remote PoE output with selectable 24V/48V modes
Port 5–8: Up to 30W PoE output per port
Supports adjustable PoE priority with up to 120W total PoE power budget
- Solar Control and Management
Supports real-time monitoring and display of solar panel voltage, current, and power generation data
Supports battery status monitoring and display
Records daily minimum battery voltage, real-time charging/discharging current, and charging/discharging power
Records system operating days, over-discharge cycles, and full-charge cycles
Supports fault detection and reporting for solar panels and batteries
Provides multiple battery protection functions, including reverse polarity protection, low-temperature cut-off, overcharge protection, and high-temperature shutdown protection
Supports uploading and reporting of all fault alarms for remote monitoring and maintenance
- System Management
Supports user account and password management
Supports display of hardware and firmware version information
Supports remote firmware upgrades and configuration updates
Supports remote device reboot for efficient maintenance
Supports factory default reset
Supports NTP (Network Time Protocol) for automatic time synchronization
Package
- Dimension(H×WxD)
- 390*265*170mm
- Weight
- Net weight: 3.6kg
- Installation
- Mounting into the Cabinet
- Optional Accessories
* Fan: DC 24V 2-wire cooling fan, size 92 * 92 * 38 mm (9238), rated speed 3500 RPM, cable length 0.6 m.
* Door Micro Switch
* MPPT Solar Controller
IOT2802SFG-S-30A
Installation
Product dimensions and installation reference
IOT2802SFG-S-30A
Dimension
Product dimensions and installation reference
IOT2802SFG-S-30A
Typical Application Scenarios
Product dimensions and installation reference