NSM-205FT CR: Ethernet Switch/4 Eth/1 Fiber/ST/Mu-Mod/2km/Metal

nsm-205ftcr
5 5 1 Product
Giá: Liên hệ

NSM-205FT CR Ethernet Switch/4 Eth/1 Fiber/ST/Mu-Mod/2km/Metal của hãng ICP-DAS đang được BKAII phân phối rộng rãi tại thị trường Việt Nam. NSM-205FT CR  được thiết theo tiêu chuẩn công nghiệp, nhỏ gọn, dễ dàng lấy được tín hiệu về PLC, máy tính, vi xử lý, máy tính nhúng. Sản phẩm hiện đang được sử dụng trong các bài toán M2M, IoT của các lĩnh vực: Điện lực, khí tượng thủy văn, giao thông minh, hệ thống kiểm soát an ninh…

Tính năng của sản phẩm:

  • Provides 1 x 100-FX fiber port plus 4 x Ethernet ports
  • Each port supports both 10/100 Mbps speed auto negotiation
  • Full duplex IEEE 802.3x and half duplex backpressure flow control
  • Automatic MDI/MDI-X crossover for plug-and-play
  • Store-and-forward architecture
  • Supports operating temperatures from 0 ~ +70 °C

Thông số kỹ thuật của sản phẩm:

Models NS-205F Series NSM-205F Series
Technology
Standards IEEE 802.3, 802.3u, 802.3x
Processing Type Store & forward; wire speed switching
MAC Addresses 1024
Memory Bandwidth 3.2 Gbps
Frame Buffer Memory 512 Kbit
Flow Control IEEE 802.3x flow control, back pressure flow control
Ethernet 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
Fiber Interface (100 Base-FX; SC/ST type)
Multi-Mode NS-205FT/NS-205FC
NSM-205FT/NSM-205FC
Multi mode fiber cables: 50/125, 62.5/125 or 100/140 μm
Distance: 2 km, (62.5/125 μm recommended) for full duplex
Wavelength: 1300 or 1310nm
Min. TX Output: -20 dBm
Max. TX Output: -14 dBm
Max. RX Sensitivity: -34 dBm
Single-Mode NS-205FCS/NSM-205FCS Single-mode fiber cables: 8.3/125, 8.7/125, 9/125 or 10/125 μm
Distance: 15 km, (9/125 μm recommended) for full duplex
Wavelength: 1300 or 1310nm
Min. TX Output: -15 dBm
Max. TX Output: -8 dBm
Max. RX Sensitivity: -36 dBm
Power Input
Input Voltage Range +10 ~ +30 VDC (Redundant input) +10 ~ +30 VDC (Redundant input) 
One relay output with current carrying capacity of 2A @ 30 VDC
Power Consumption 0.14 A @ 24 VDC
Protection Power reverse polarity protection
+/-4 kV ESD Protection Yes
Connector 5-Pin Removable Terminal Block 7-Pin Removable Terminal Block
Mechanical
Casing Plastic (Flammability UL 94V-0) Metal (IP20 Protection)
Dimensions (W x L x H) 64 mm x 98 mm x 110 mm 73 mm x 110 mm x 102 mm
Installation DIN-Rail Mounting DIN-Rail Mounting or Wall Mounting
Environment
Operating Temperature 0 °C ~ +70 °C
Storage Temperature -20 °C ~ +85 °C
Ambient Relative Humidity 10% ~ 90% RH, non-condensing

NS-205FT CR Multi-mode, ST Connector, 4-port 10/100 Mbps with 1 fiber port Switch (RoHS)
NS-205FC CR Multi-mode, SC Connector, 4-port 10/100 Mbps with 1 fiber port Switch (RoHS)
NS-205FCS CR Single-mode 15 km, SC Connector, 4-port 10/100 Mbps with 1 fiber port Switch (RoHS)
NSM-205FT CR Multi-mode, ST Connector, 4-port 10/100 Mbps with 1 fiber port Switch; metal case (RoHS)
NSM-205FC CR Multi-mode, SC Connector, 4-port 10/100 Mbps with 1 fiber port Switch; metal case (RoHS)
NSM-205FCS CR Single-mode 15 km, SC Connector, 4-port 10/100 Mbps with 1 fiber port Switch; metal case (RoHS)

Các bài viết tham khảo:

"BKAII - Thiết bị truyền thông TỐT nhất với giá CẠNH TRANH nhất!"

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