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Description
Unmanaged 5-port Industrial Ethernet Switch (RoHS)
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.
The NS-205A/NS-105A provides +12 VDC ~ +56/53 VDC power input to fit various power source.
• 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 -40 °C ~ +75 °C
Specification
- Standards
- IEEE 802.3, 802.3u, 802.3x
- Processing Type
- Store & forward; wire speed switching
- MAC Addresses
- 1024
- Memory Bandwidth
- 1.4 Gbps
- Frame Buffer Memory
- 256 Kbit
- Flow Control
- IEEE 802.3x 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 Ω
- Cable: Fast Ethernet
- 2-pair UTP/STP Cat. 5, EIA/TIA-568 100 Ω
- Redundant Power
- Input Voltage Range
- +10 ~ +30 VDC (Non-isolated)
- Power Consumption
- 0.1 A @ 24 VDC
- Protection
- Power reverse polarity protection
- EMS Protection
- Yes
- Connector
- 3-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
- Installation
- DIN-Rail Mounting
- Environment
- Operating Temperature
- -40 °C ~ +75 °C
- Storage Temperature
- -40 °C ~ +85 °C
- Ambient Relative Humidity
- 10% ~ 90% RH, non-condensing
Filter criteria
- Customs Tariff Number
- 85176200
- Ethernet
- Fast
- Ports in total
- 05
- Ports RJ45
- 05
- Ports SFP
- 00
- Ports Fiber
- 00
- Management
- unmanaged
- Status
- Phased out
- Manufacturer
- ICPDAS