![[Gigabit 4 optical 16 electrical] ring network managed industrial switch](https://lele-1306719578.cos.ap-guangzhou.myqcloud.com/1000000336/image/6614bbd48a5fe.png)
![[Gigabit 4 optical 16 electrical] ring network managed industrial switch](https://lele-1306719578.cos.ap-guangzhou.myqcloud.com/1000000336/image/6614bbd5d08dd.jpg)
![[Gigabit 4 optical 16 electrical] ring network managed industrial switch](https://lele-1306719578.cos.ap-guangzhou.myqcloud.com/1000000336/image/6614bbd74f28d.jpg)
![[Gigabit 4 optical 16 electrical] ring network managed industrial switch](https://lele-1306719578.cos.ap-guangzhou.myqcloud.com/1000000336/image/6614bbd91bf07.jpg)
![[Gigabit 4 optical 16 electrical] ring network managed industrial switch](https://lele-1306719578.cos.ap-guangzhou.myqcloud.com/1000000336/image/6614bbda4d789.jpg)
![[100 Gigabit 4 Optical 16 Electrical] Ring Network Management Industrial Switch](/temp_image/inducommunication.com/9ce085bb01a7a718a6fb5bc0eaa96807_250_250.png.webp)
![[100 Gigabit 16 Port] ring network management industrial switch](/temp_image/inducommunication.com/38db986394673daceb8c44a5496c5378_250_250.png.webp)
Star management industrial switch product series is rich, port configuration is flexible, products are made of high-performance industrial switching chip, with strong anti-interference performance; Industrial wide temperature design, to meet the stable and reliable operation in industrial environment; Support power redundancy backup, using private ring network redundancy, fault self-healing time is very short <20ms, effectively prevent communication interruption.
- Support 4 Gigabit SFP optical ports + 16 Gigabit power configuration
- Supportprivate Ring ring networktechnology, support ERPS, RSTP, and compatible with STP
- IP40protection, EMC4 protection, 6000V lightning protection
- Support Console, WEB management, SNMPv1/v2c/v3, and unified host computer software management
- Support dual power supply redundantDC9~60Vand single power supply AC85-264V/DC110-370V power supply
| Product model | ES520G-4GF-16GT |
| RJ45 port | 16 x 10/100/1000Base-T(X) with adaptive function and support for MDI/MDI-X connection |
| Fiber optic port | Four 100/1000Base-X (SFP slots) support DDM function |
| Optical port parameters | Wavelength: 1310nm/1550nm (singlemode), 850nm/1310nm (multimode) Optical port type: shielded SFP base, LC optical interface Transmission distance: 10 to 80 km optional (single mode), 550 m (multi-mode) Transmission rate: 1.25Gbps |
Electricity | DC: DC9~60V (support dual power redundancy, reverse connection protection) AC: AC85-264V/DC110-370V (single power supply). |
| Consumption | <16W(@24VDC) |
| Network standards | IEEE802.3i, 802.3u, 802.3ad, 802.3z, 802.3x, 802.1Q, 802.1D/W, etc |
| Swap function | It supports VLAN, port rate limiting, wide burst suppression, port aggregation, and flow control |
| Redundancy technology | Support private Ring network technology, support ERPS, RSTP, and STP compatibility |
| Multicast technology | IGMP snooping and static multicast are supported |
| Management & Maintenance | Support Console, WEB management, SNMPv1/v2c/v3, and unified host computer software management |
| Mode of exchange | Store-and-forward |
| Backplane bandwidth | 56Gbps |
| Cache size | 4.1Mbit |
| Mac address table | 8K |
Size | 160mm×74mm×122mm (excluding DIN rail and terminal block assembly size) |
| Operating temperature | -40°C～+75°C |
| EMC | IEC61000-4-2 (ESD), Level 3 IEC61000-4-5 (Surge), Level 3 ※ The network port supports 6KV lightning protection IEC61000-4-4 (EFT), Level 3 |
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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
