Embedded private switch series meet the requirements of mine intrinsic safety design, with strong anti-interference performance, power redundancy backup, high protection level, suitable for intrinsic safety power application, rich interface, high integration, greatly convenient for users to expand the network, with high flexibility and high efficiency, large capacity of data transmission ability, can adapt to the special industrial environment of the mine.
● Support two 1*9 Gigabit optical ports, single/multi-mode optional, SC/ST/FC interface optional
● Support 4 10/100/1000M adaptive electrical ports, MDI/MDI-X adaptive, support network port surge protection
● Compatible with most mining intrinsically safe power supply application requirements, fanless, low power consumption design
● DC9-24V wide voltage, -40～85℃ wide temperature, reliable EMC protection
| Product number | ESM206G-2GF-4GT |
| RJ45 Port | 4-port 10Base-T/100Base-TX/1000Base-T,With adaptive function, support MDI/MDI-X connection |
| Fiber port | 2-port 1000Base-FX |
| Optical port parameters | wavelength：1310nm/1550nm |
| connector type：SC/ST/FC optional | |
| Transmission distance：20～80Km optional（Single mode） <2Km（multi mode） | |
| Transmission rate：1.25Gbps | |
| power supply | DC9~24V(Secondary anti-reverse diode, dual thyristor protection, overcurrent slow start) |
| Power consumption | ≤3.5W(@12VDC(full loaded) |
| web standards | IEEE 802.3、IEEE 802.3u、IEEE 802.3x,etc. |
| exchange mode | store and forward |
| Backplane Bandwidth | 14Gbps |
cache size | 2Mbit |
| MAC address table | 2K |
| EMC | IEC61000-4-5(Surge), Level2 IEC61000-4-4(EFT), Level2 |
| Size | 80mm×66mm×14.7mm |
| Operating temperature | -40°C～+70°C |
4.9
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Reviews
Reviews
Q How to make a payment?
E****R 18/11/2024
A We accept various payment methods including bank transfers, credit cards, and PayPal. Please refer to our payment page during checkout for detailed instructions on how to complete your payment. If you have any questions or need assistance with payment, please contact our customer support team.
18/11/2024
Q How will the products be shipped?
T****k 16/08/2024
A We ship products through reliable courier services such as DHL, UPS, and FedEx. Shipping fees and delivery times may vary depending on the destination. You will receive a tracking number once your order has been dispatched, allowing you to track the status of your shipment. Please note that shipping times may vary based on location and availability.
16/08/2024
Q How is warranty provided?
L****Y 08/05/2024
A We offer a warranty on all of our products. The warranty period and conditions vary depending on the product category. For specific warranty information, please refer to the product page or your purchase agreement. If you encounter any issues with a product during the warranty period, please contact our customer service team with your proof of purchase, and we will guide you through the warranty claim process.
08/05/2024
★ ★ ★ ★ ★ 16/08/2024
Good service!
(156)
★ ★ ★ ★ ★ 23/07/2024
Good!
(982)
★ ★ ★ ★ ★ 23/07/2024
Good quality!
(982)