NSM-209FT
Unmanaged 8-Port Industrial 10/100 Base-T with 100 Base-FX Fiber Switch with ST Connector; Multi-mode
Features
Introduction
The NSM-209FT (ST Connector; Multi-mode) is a Unmanaged 8-Port Industrial Ethernet(10/100Base-TX) with Fiber(100Base-FX) Switch that secures data transmission by using fiber optic transmission to provide immunity from EMI/RFI interference. It is used Ethernet for transmitting a signal up to 2 Km(6,600 ft), and is the perfect solution for applications where transmission must be protected from electrical exposure, surges, lightning or chemical corrosion.
The NSM-209FT operates at either half or full duplex mode. In full duplex mode, range is 2km with 62.5/ 125μm fiber cables; in half duplex mode, range is 412m with 62.5/ 125μm fiber cables.
The Ethernet supports 10/ 100M auto-negotiation feature and auto MDI /MDIX function.
NSM-209FT provides two power inputs that can be connected simultaneously to live DC power sources. If one of the power inputs fails, the other live source acts as a backup to automatically support the NSM-209FT's power needs.
Features
|
Specifications
Technology | |
Standards | IEEE802.3, 802.3u, 802.3x |
Processing Type | Store & forward wire speed switching - no delays |
MAC Addresses | 1024 |
Memory Bandwidth | 3.2 Gbps |
Flow Control | IEEE802.3x flow control, back pressure flow control |
Interface | |
RJ45 port | 10/100BaseT(X) auto negotiation speed, F/H duplex mode, and auto MDI/MDIX connection |
Fiber Optic port | 100 Base-FX(Multi-mode; ST connector) |
LED Indicators | 10/100M, Link/Act, Full duplex/Half duplex(Fiber Port) |
Ethernet Isolation | 1500 Vrms 1 minute |
Frame Ground for EMS Protection | Yes |
Fiber Optic | 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 | |
RX Sensitivity: -34 to -31 dBm | |
Ethernet Transmission distance | Ethernet : 2-pair UTP/STP Cat.3,4,5, EIA/TIA-568 100-ohm |
Fast Ethernet : 2-pair UTP/STP Cat. 5, EIA/TIA-568 100-ohm | |
Power | |
Redundant Input Range | +10 ~ +30VDC (Non-isolation) |
Alarm Contact | One relay output with current carrying capacity of 2A @ 30 VDC |
Power consumption | 0.17A@24VDC, +/- 5% arrowed with 100M Full duplex |
LED Indicators | Power input1, Power input2, Power fail |
Protection | Power reverse polarity protection |
Frame Ground for EMS Protection | Yes |
Connection | 7-Pin Removable Terminal Block |
Mechanical | |
Case | Metal |
Environmental rating | IP20 |
Dimensions | 72.5mm x 110mm x 102mm (W x H x D) |
Installation | DIN rail mount; Wall Mounting |
Environmental | |
Operating Temperature | 0 ~ +70°C |
Storage Temperature | -20 ~ +85°C |
Ambient Relative Humidity | 10% to 90% non-condensing |