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ICP DAS NS-105A - Unmanaged 5-port Industrial Ethernet Switch with Power Input +12 VDC ~ +53 VDC (RoHS)
by ICP DAS
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NS-105A_SUMMARY.html
- Automatic MDI/MDI-X crossover for plug-and-play
- Store-and-forward architecture
- Full duplex IEEE 802.3x and half duplex backpressure flow control
- Slim packaging fits on your DIN-Rail Mounting
- Each port supports both 10/100 Mbps speed auto negotiation
- Supports +12 VDC ~ +56 VDC for NS-205A
- Supports operating temperatures from -40C ~ +75C
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NS-105A_DESCRIPTION.html
The NS-205/NS-205A/NS-105A has 5 Ethernet Switching ports that support 10/100 Base-TX, with a 10/100M autonegotiation feature and auto MDI/MDI-X function. It can connect 5 workstations and automatically switches the transmission speed (10 Mbps or 100 Mbps) for corresponding connections. The flow control mechanism is also negotiated. There is activity/link/data rate LEDs for each port to aid trouble-shooting. Port connectors are shielded RJ-45. It contains "soft start" function with overload protection, high-low voltage protection. The width of the NS-205/NS-205A is just 33 mm, so it can be used where space is limited.
NS-105A.html
| Models | NS-205R | NS-205 | NS-205A | NS-105A | | Technology | | Standards | IEEE 802.3, 802.3u, 802.3x | | Processing Type | Store & forward; wire speed switching | | MAC Addresses | 1024 | 2048 | | Frame Buffer Memory | 256 Kbit | 768 Kbit | | Flow Control | IEEE 802.3x flow control | IEEE 802.3x flow control, back pressure flow control | | Interface | | RJ-45 Ports | 10/100 Base-T(X) auto negotiation speed, F/H duplex mode, and auto MDI/MDI-X connection | | LED Indicators | Power, Link/Act, 10/100M | | Ethernet Isolation | 1500 Vrms 1 minute | | EMS Protection | Yes | | Cable | Ethernet | 2-pair UTP/STP Cat.3, 4, 5, EIA/TIA-568 100 ? | | Fast Ethernet | 2-pair UTP/STP Cat. 5, EIA/TIA-568 100 ? | | Redundant Power | | Input Voltage Range | +10 ~ +30 VDC (Non-isolated) | +12 ~ +56 VDC (Non-isolated) | +12 ~ +53 VDC (Non-isolated) | | Power Consumption | 0.1 A @ 24 VDC | | Protection | Power reverse polarity protection | | EMS Protection | Yes | | Connector | 3-Pin Removable Terminal Block | 5-Pin Removable Terminal Block | | Mechanical | | Casing | Plastic | | Flammability | UL 94V-0 | | Dimensions (W x L x H) | 33 mm x 78 mm x 107 mm | 76 mm x 38 mm x 118 mm | | Installation | DIN-Rail Mounting | | Environment | | Operating Temperature | -40C ~ +75C | -25C ~ +75C | | Storage Temperature | -40C ~ +85C | | Ambient Relative Humidity | 10% ~ 90% RH, non-condensing |
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