6 Port MPPT Solar PoE Managed Network Switch With 802.3at PoE+
Key Features
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Product Name |
10/100/1000Mbps Managed Industrial Solar PoE Switch(2F+4TP) |
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Model No. |
IM-FP244S-GM |
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Port |
4*10/100/1000Base TX PoE ports (Data) 2*100/1000M SFPl ports |
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PoE port |
1 port supports IEEE802.3af/at/poe++/bt, max 90W PoE out 2-4 port supports IEEE802.3af/at,max 30W/port,PoE out |
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Managing ports |
One console port |
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Reset key |
one |
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PoE Bridge |
Max 120W |
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Network protocols |
IEEE 802.3; IEEE 802.3u 100BASE-TX; IEEE 802.3ab1000BASE-T; IEEE 802.3x; IEEE 802.3z 1000BASE-X; IEEE 802.3af/at; AI PSE; IEEE 802.3ad; IEEE 802.3q,IEEE 802.3q/p;IEEE 802.1w,IEEE 802.1d,IEEE 802.1S STP(Spanning Tree Protocol);RSTP/MSTP(Rapid Spanning Tree Protocol) EPPS ring network protocol;EAPS ring network protocol |
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Port Specification |
10/100/1000BaseT(X)Auto |
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Forwarding mode |
store and forward (full wirespeed) |
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Bandwidth |
20Gbps |
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Packet Forwarding |
40.32pps |
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MAC address table |
8K |
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cache |
4.1M |
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Transmission Distance |
10BASE-T:Cat3,4,5 UTP(=250meter) 100BASE-TX:Cat5 or later UTP(=100 meter) 1000BASE-TX: Cat6 or later UTP(=1000 meter) 1000BASE-SX:62.5μm/50μm MMF(2m~550m) 1000BASE-LX:62.5μm/50μm MM(2m~550m) or 10μm SMF(2m~5000m) Support universal BIDI |
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Rate |
Ethernet 10Mbps half duplex, 20Mbps full duplex Fast Ethernet 100Mbps half duplex, 200Mbps full duplex Gigabit Ethernet 2000Mbps fuli duplex |
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CPU |
500MHZ |
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FLASH |
16M |
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RAM |
128M |
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Watt |
Charging+full load: 300w; |
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Switch function switch |
PWR: Power indicator SYS: System indicator Network port: (network connection indicator light green) PoE indicator light: (network connection indicator light orange) |
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Charging LED indicator |
BT: Battery status indicator; VO: POE boost successful indicator BOUT: Battery discharge indicator; BIN: Battery charging indicator SUN: Solar energy status indicator; 25%-100%: Battery level indicator |
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Charging function |
Fully automatic charging, maximum efficiency 98%, maximum charging current 15A Integrated MPPT control Integrated battery protection function Fully automatic battery voltage recognition Integrated lithium battery automatic activation system Integrated low capacity start-up protection system Integrated battery temperature monitoring interface Supports over-temperature protection function |
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Power input |
Supports 12V solar panel input (≤32V) / paired with 12V battery pack Supports 24V solar panel input (≤45V) / paired with 24V battery pack Maximum power 1200W Maximum solar input voltage: 57V Supports DC input 37-57V Supports DC/battery charge and discharge 32-45V |
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Battery type |
Default 6 battery types 1: 12V lead-acid battery pack 2: 24V lead-acid battery pack 3: 12.6V lithium battery pack 4: 25.2V lithium battery pack 5: 14.8V lithium iron phosphate battery pack 6: 29.6V lithium iron phosphate battery pack Customizable battery parameters Supports maximum capacity of 500AH |
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Usage environment |
Operation temperature :-20℃~65℃ Storage temperature :-40℃~70℃ Working humidity :10%~90%, RH Non coagulation Storage Humidity :5%~90%, RH Non coagulation |
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Lightning Protection level |
6KV 8/20us;8KV ESD electrostatic protection IP40 |
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size(L*W*H) |
Product size:157mm*115mm*45mm Packaging size:410mm*280mm*100mm |
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N.W/G.W(kg) |
3.5/4.1kg (Other: This product does not include solar panels or batteries) |
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Installation |
DIN rail type (with wall mounting lug) |
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Warranty |
Whole device for 1 year(Accessories not included) |
Parameters of power generation controller
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Battery Type |
Lead acid battery |
Lithium battery |
Lithium iron phosphate battery |
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Battery voltag |
12V |
24V |
12.6V |
25.2V |
14.8V |
29.6V |
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Charging mode |
MPPT(current and voltage limiting - constant current - voltage limiting - Pressure and current limiting --- floating charge) |
MPPT (current and voltage limiting constant current constant voltage) |
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Auxiliary Charging Function |
Support |
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Battery Voltage Detection Threshold |
<12.6V |
<24.8V |
<12.2V |
<24.4V |
<14.2V |
<28.8V |
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Rated charging current |
15A |
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Float current |
50mA-1000mA |
— |
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Float time |
3 hours |
— |
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Charging stop |
Arrival float timing |
Rated voltage and simultaneous charging current < 30mA |
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Rated discharge current |
6.5A |
3.6A |
8.5A |
4A |
6.5A |
4A |
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PoE output voltage |
42~57V |
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PoE output power |
Maximum 120W |
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Photovoltaic open circuit voltage |
32V |
45V |
32V |
45V |
32V |
45V |
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Photovoltaic input |
Max 57V,Max 1200W |
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Maximum charging voltage |
14.7V |
29.6V |
12.6V |
25.2V |
14.8V |
29.6V |
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Floating charge voltage |
13.7V |
27.4V |
— |
— |
— |
— |
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Discharge cut-off voltagE |
10.1V |
20.2V |
9V |
18V |
10.2V |
20.4V |
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Type |
Default 6 battery type specifications (12V battery pack * 3, 24V battery pack * 3) Customizable battery parameters Supports up to 500AH |
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Over temperature protection |
Supports automatic shutdown of motherboard over temperature and battery over temperature (optional) |
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Input protection |
Overcurrent, overvoltage, delayed start and anti connection protection |
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Output function |
Overcurrent, overvoltage and short circuit |
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Indicator light |
System normal operation indicator, battery lamp, input normal indicator, charge discharge indicator and multi-functional composite fault indicator |
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Working temperature |
-20℃ ~+65℃ |
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Quality Control Overview
For networking and optical communication products, reliability depends on a well-structured quality system rather than isolated testing steps.
At OLYCOM, quality control is implemented across the entire product lifecycle—from component sourcing to final delivery—to ensure consistent performance in real deployment environments.
All materials are verified before production, including optical modules, electronic components, and mechanical structures. During manufacturing, automated inspection systems are used to maintain accuracy in assembly and reduce variability.
Each product undergoes functional validation, covering data transmission performance, feature operation, and power delivery where applicable. For optical systems, parameters such as wavelength accuracy, signal quality, and transmission stability are carefully evaluated.
To ensure long-term reliability, devices are tested under extreme conditions, including temperature variation, humidity exposure, and mechanical stress. In addition, extended run-time testing is conducted to identify potential early failures.
Every unit is subject to final inspection before shipment, with full traceability supported by documented test records and compliance data.
By combining standardized processes with continuous improvement, OLYCOM ensures stable, durable, and field-ready networking solutions.
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