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Miễn phí vận chuyển với đơn hàng từ 10.000.000đSwitch công nghiệp 5 cổng Gigabit Ethernet ICP DAS NS-205AG CR
Feature
• Automatic MDI/MDI-X crossover for plug-and-play
• Each port supports 10/100 and 1000 Mbps speed auto negotiation
• Full duplex IEEE 802.3x and half duplex backpressure flow control
• 10 Gbps high performance memory bandwidth
• Power saving Technology
• Supports +12 ~ +48 VDC redundant power input
• Store-and-forward architecture
Introduction
The NS-205AG is 5-port unmanaged gigabit switches that support 10/100/1000 Base-T, with a 10/100/1000M auto negotiation feature and auto MDI/MDI-X function. It can connect 5 workstations and automatically switches the transmission speed (10 Mbps or 100 Mbps or 1000 Mbps) for corresponding connections. That is an ideal solution for bandwidth-hungry applications (such as high resolution digital image transmission, video/audio file streaming/downloading, and server farm connectivity). The flow control mechanism is also negotiated. There is link/data rate LEDs for each port to aid troubleshooting. Power Savings by Number of Connected Ports and Link Status: Computers do not require Internet access all the time; neither do switches utilize all ports at all times. When a computer or network equipment is shutdown, switches often remain on and continue to consume considerable amount of power. With Green Ethernet technology, NS-205AG can automatically detect link status and reduce power usage of ports that are idle. Computers or any connecting parties set to standby mode (not power off), however, will not provide significant power savings.
Application
Specifications
| LED Indicators | |
|---|---|
| Status | PWR1, PWR2, Power fail, 1000M, Link/Act |
| Ethernet | |
|---|---|
| Ports | 5 x RJ-45, 10/100/1000Base-T |
| Standards | IEEE 802.3, 802.3u, 802.3ab and 802.3x |
| Processing Type | Store & forward |
| MAC Table | 4096 |
| Frame Buffer Memory | 1.5 Mbit |
| Flow Control | IEEE 802.3x flow control, back pressure flow control |
| Jumbo Frames | 9 K for Speed 1000 M |
| Isolation | 1500 Vrms 1 minute |
| Power | |
|---|---|
| Reverse Polarity Protection | Yes |
| Input Range | +12 ~ +48 VDC (Redundant Input Range; Non-isolated) |
| Redundant Power Inputs | Yes |
| Consumption | 0.2 A @ 24 VDC |
| Alarm Output | Yes,Relay 2 A @ 30 VDC |
| Mechanical | |
|---|---|
| Casing | Plastic |
| Dimensions (mm) | 33 x 127 x 90 (W x L x H) |
| Installation | DIN-Rail Mounting |
| Environment | |
|---|---|
| Operating Temperature | -40 °C ~ +75 °C |
| Storage Temperature | -40 °C ~ +85 °C |
| Humidity | 10% ~ 90% RH, non-condensing |
Download
Ordering Information
| NS-205AG CR | Unmanaged 5-port Industrial 10/100/1000 Base-T Ethernet Switch with Power Input +12 VDC ~ +48 VDC (RoHS) |
