ICP

Industrial Ethernet Switches: NS-205

The NS-205 has 5 Ethernet Switching ports that support 10/100Base-T, with a 10/100M auto-negotiation feature and auto MDI/MDIX 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 is just 32.30 mm, so it can be used where space is important.

• Automatic MDI / MDI-X crossover for plug-and-play
• Each port supports both 10/100 Mbps speed auto negotiation
• Store-and-forward architecture
• Full duplex IEEE 802.3x and half duplex backpressure flow control
• 1.4Gbps high performance memory bandwidth.
• Integrated look-up engine with dedicated 1 K unicast MAC addresses.
• MTBF = 438,000 hours( Temperature is 25 °)
• MTBCF = 525,600 hours ( Temperature is 25 °)
• Supports +10~+30Vdc voltage
• Reverse Polarity Protection
• Supports operating temperatures from -30 ~ +75°C
• DIN rail mount for industrial usage
• Compatibility: IEEE 802.3, IEEE802.3u, IEEE802.3x

Interface: 10/100 Base-T

Port: 10/100 Mbps x 5 (Shielded RJ-45 Jack)

Provides LEDs for network and power monitoring

ESD Protection:

• 8KV Contact Discharge
• 15KV Air-Gap Discharge

Cables:

• 10 Base-T (Cat.3, 4,5 UTP cable; 100m Max.)
• 100 Base-T (Cat.5 UTP cable; 100m Max.)

Environment:

• Operating temperature: -30 ~ +75°C
• Storage temperature: -40 ~ +85°C
• Relative Humidity: 10% to 90% non-condensing
• Dimensions: 32.30 x 99.00 x 77.50 mm (W x H x D)
• Power requirements: +10 ~ +30Vdc (Removable Terminal Block)
• Power consumption: 0.052A@24Vdc; +/- 5%, arrowed. (Worst-case test: All five ports link at 10BT)